Initial commit from HTC m7ul-3.4.10-jb-crc-ddcfb8c
diff --git a/include/media/adp1653.h b/include/media/adp1653.h
new file mode 100644
index 0000000..50a1af8
--- /dev/null
+++ b/include/media/adp1653.h
@@ -0,0 +1,126 @@
+/*
+ * include/media/adp1653.h
+ *
+ * Copyright (C) 2008--2011 Nokia Corporation
+ *
+ * Contact: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
+ *
+ * Contributors:
+ * Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
+ * Tuukka Toivonen <tuukkat76@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#ifndef ADP1653_H
+#define ADP1653_H
+
+#include <linux/i2c.h>
+#include <linux/mutex.h>
+#include <linux/videodev2.h>
+#include <media/v4l2-ctrls.h>
+#include <media/v4l2-subdev.h>
+
+#define ADP1653_NAME "adp1653"
+#define ADP1653_I2C_ADDR (0x60 >> 1)
+
+/* Register definitions */
+#define ADP1653_REG_OUT_SEL 0x00
+#define ADP1653_REG_OUT_SEL_HPLED_TORCH_MIN 0x01
+#define ADP1653_REG_OUT_SEL_HPLED_TORCH_MAX 0x0b
+#define ADP1653_REG_OUT_SEL_HPLED_FLASH_MIN 0x0c
+#define ADP1653_REG_OUT_SEL_HPLED_FLASH_MAX 0x1f
+#define ADP1653_REG_OUT_SEL_HPLED_SHIFT 3
+#define ADP1653_REG_OUT_SEL_ILED_MAX 0x07
+#define ADP1653_REG_OUT_SEL_ILED_SHIFT 0
+
+#define ADP1653_REG_CONFIG 0x01
+#define ADP1653_REG_CONFIG_TMR_CFG (1 << 4)
+#define ADP1653_REG_CONFIG_TMR_SET_MAX 0x0f
+#define ADP1653_REG_CONFIG_TMR_SET_SHIFT 0
+
+#define ADP1653_REG_SW_STROBE 0x02
+#define ADP1653_REG_SW_STROBE_SW_STROBE (1 << 0)
+
+#define ADP1653_REG_FAULT 0x03
+#define ADP1653_REG_FAULT_FLT_SCP (1 << 3)
+#define ADP1653_REG_FAULT_FLT_OT (1 << 2)
+#define ADP1653_REG_FAULT_FLT_TMR (1 << 1)
+#define ADP1653_REG_FAULT_FLT_OV (1 << 0)
+
+#define ADP1653_INDICATOR_INTENSITY_MIN 0
+#define ADP1653_INDICATOR_INTENSITY_STEP 2500
+#define ADP1653_INDICATOR_INTENSITY_MAX \
+ (ADP1653_REG_OUT_SEL_ILED_MAX * ADP1653_INDICATOR_INTENSITY_STEP)
+#define ADP1653_INDICATOR_INTENSITY_uA_TO_REG(a) \
+ ((a) / ADP1653_INDICATOR_INTENSITY_STEP)
+#define ADP1653_INDICATOR_INTENSITY_REG_TO_uA(a) \
+ ((a) * ADP1653_INDICATOR_INTENSITY_STEP)
+
+#define ADP1653_FLASH_INTENSITY_BASE 35
+#define ADP1653_FLASH_INTENSITY_STEP 15
+#define ADP1653_FLASH_INTENSITY_MIN \
+ (ADP1653_FLASH_INTENSITY_BASE \
+ + ADP1653_REG_OUT_SEL_HPLED_FLASH_MIN * ADP1653_FLASH_INTENSITY_STEP)
+#define ADP1653_FLASH_INTENSITY_MAX \
+ (ADP1653_FLASH_INTENSITY_MIN + \
+ (ADP1653_REG_OUT_SEL_HPLED_FLASH_MAX - \
+ ADP1653_REG_OUT_SEL_HPLED_FLASH_MIN + 1) * \
+ ADP1653_FLASH_INTENSITY_STEP)
+
+#define ADP1653_FLASH_INTENSITY_mA_TO_REG(a) \
+ ((a) < ADP1653_FLASH_INTENSITY_BASE ? 0 : \
+ (((a) - ADP1653_FLASH_INTENSITY_BASE) / ADP1653_FLASH_INTENSITY_STEP))
+#define ADP1653_FLASH_INTENSITY_REG_TO_mA(a) \
+ ((a) * ADP1653_FLASH_INTENSITY_STEP + ADP1653_FLASH_INTENSITY_BASE)
+
+#define ADP1653_TORCH_INTENSITY_MIN \
+ (ADP1653_FLASH_INTENSITY_BASE \
+ + ADP1653_REG_OUT_SEL_HPLED_TORCH_MIN * ADP1653_FLASH_INTENSITY_STEP)
+#define ADP1653_TORCH_INTENSITY_MAX \
+ (ADP1653_TORCH_INTENSITY_MIN + \
+ (ADP1653_REG_OUT_SEL_HPLED_TORCH_MAX - \
+ ADP1653_REG_OUT_SEL_HPLED_TORCH_MIN + 1) * \
+ ADP1653_FLASH_INTENSITY_STEP)
+
+struct adp1653_platform_data {
+ int (*power)(struct v4l2_subdev *sd, int on);
+
+ u32 max_flash_timeout; /* flash light timeout in us */
+ u32 max_flash_intensity; /* led intensity, flash mode */
+ u32 max_torch_intensity; /* led intensity, torch mode */
+ u32 max_indicator_intensity; /* indicator led intensity */
+};
+
+#define to_adp1653_flash(sd) container_of(sd, struct adp1653_flash, subdev)
+
+struct adp1653_flash {
+ struct v4l2_subdev subdev;
+ struct adp1653_platform_data *platform_data;
+
+ struct v4l2_ctrl_handler ctrls;
+ struct v4l2_ctrl *led_mode;
+ struct v4l2_ctrl *flash_timeout;
+ struct v4l2_ctrl *flash_intensity;
+ struct v4l2_ctrl *torch_intensity;
+ struct v4l2_ctrl *indicator_intensity;
+
+ struct mutex power_lock;
+ int power_count;
+ int fault;
+};
+
+#endif /* ADP1653_H */
diff --git a/include/media/adv7183.h b/include/media/adv7183.h
new file mode 100644
index 0000000..c5c2d37
--- /dev/null
+++ b/include/media/adv7183.h
@@ -0,0 +1,47 @@
+/*
+ * adv7183.h - definition for adv7183 inputs and outputs
+ *
+ * Copyright (c) 2011 Analog Devices Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef _ADV7183_H_
+#define _ADV7183_H_
+
+/* ADV7183 HW inputs */
+#define ADV7183_COMPOSITE0 0 /* CVBS in on AIN1 */
+#define ADV7183_COMPOSITE1 1 /* CVBS in on AIN2 */
+#define ADV7183_COMPOSITE2 2 /* CVBS in on AIN3 */
+#define ADV7183_COMPOSITE3 3 /* CVBS in on AIN4 */
+#define ADV7183_COMPOSITE4 4 /* CVBS in on AIN5 */
+#define ADV7183_COMPOSITE5 5 /* CVBS in on AIN6 */
+#define ADV7183_COMPOSITE6 6 /* CVBS in on AIN7 */
+#define ADV7183_COMPOSITE7 7 /* CVBS in on AIN8 */
+#define ADV7183_COMPOSITE8 8 /* CVBS in on AIN9 */
+#define ADV7183_COMPOSITE9 9 /* CVBS in on AIN10 */
+#define ADV7183_COMPOSITE10 10 /* CVBS in on AIN11 */
+
+#define ADV7183_SVIDEO0 11 /* Y on AIN1, C on AIN4 */
+#define ADV7183_SVIDEO1 12 /* Y on AIN2, C on AIN5 */
+#define ADV7183_SVIDEO2 13 /* Y on AIN3, C on AIN6 */
+
+#define ADV7183_COMPONENT0 14 /* Y on AIN1, Pr on AIN4, Pb on AIN5 */
+#define ADV7183_COMPONENT1 15 /* Y on AIN2, Pr on AIN3, Pb on AIN6 */
+
+/* ADV7183 HW outputs */
+#define ADV7183_8BIT_OUT 0
+#define ADV7183_16BIT_OUT 1
+
+#endif
diff --git a/include/media/adv7343.h b/include/media/adv7343.h
new file mode 100644
index 0000000..d6f8a4e
--- /dev/null
+++ b/include/media/adv7343.h
@@ -0,0 +1,23 @@
+/*
+ * ADV7343 header file
+ *
+ * Copyright (C) 2009 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation version 2.
+ *
+ * This program is distributed .as is. WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef ADV7343_H
+#define ADV7343_H
+
+#define ADV7343_COMPOSITE_ID (0)
+#define ADV7343_COMPONENT_ID (1)
+#define ADV7343_SVIDEO_ID (2)
+
+#endif /* End of #ifndef ADV7343_H */
diff --git a/include/media/ak881x.h b/include/media/ak881x.h
new file mode 100644
index 0000000..b7f2add
--- /dev/null
+++ b/include/media/ak881x.h
@@ -0,0 +1,25 @@
+/*
+ * Header for AK8813 / AK8814 TV-ecoders from Asahi Kasei Microsystems Co., Ltd. (AKM)
+ *
+ * Copyright (C) 2010, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef AK881X_H
+#define AK881X_H
+
+#define AK881X_IF_MODE_MASK (3 << 0)
+#define AK881X_IF_MODE_BT656 (0 << 0)
+#define AK881X_IF_MODE_MASTER (1 << 0)
+#define AK881X_IF_MODE_SLAVE (2 << 0)
+#define AK881X_FIELD (1 << 2)
+#define AK881X_COMPONENT (1 << 3)
+
+struct ak881x_pdata {
+ unsigned long flags;
+};
+
+#endif
diff --git a/include/media/as3645a.h b/include/media/as3645a.h
new file mode 100644
index 0000000..5075496
--- /dev/null
+++ b/include/media/as3645a.h
@@ -0,0 +1,71 @@
+/*
+ * include/media/as3645a.h
+ *
+ * Copyright (C) 2008-2011 Nokia Corporation
+ *
+ * Contact: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#ifndef __AS3645A_H__
+#define __AS3645A_H__
+
+#include <media/v4l2-subdev.h>
+
+#define AS3645A_NAME "as3645a"
+#define AS3645A_I2C_ADDR (0x60 >> 1) /* W:0x60, R:0x61 */
+
+#define AS3645A_FLASH_TIMEOUT_MIN 100000 /* us */
+#define AS3645A_FLASH_TIMEOUT_MAX 850000
+#define AS3645A_FLASH_TIMEOUT_STEP 50000
+
+#define AS3645A_FLASH_INTENSITY_MIN 200 /* mA */
+#define AS3645A_FLASH_INTENSITY_MAX_1LED 500
+#define AS3645A_FLASH_INTENSITY_MAX_2LEDS 400
+#define AS3645A_FLASH_INTENSITY_STEP 20
+
+#define AS3645A_TORCH_INTENSITY_MIN 20 /* mA */
+#define AS3645A_TORCH_INTENSITY_MAX 160
+#define AS3645A_TORCH_INTENSITY_STEP 20
+
+#define AS3645A_INDICATOR_INTENSITY_MIN 0 /* uA */
+#define AS3645A_INDICATOR_INTENSITY_MAX 10000
+#define AS3645A_INDICATOR_INTENSITY_STEP 2500
+
+/*
+ * as3645a_platform_data - Flash controller platform data
+ * @set_power: Set power callback
+ * @vref: VREF offset (0=0V, 1=+0.3V, 2=-0.3V, 3=+0.6V)
+ * @peak: Inductor peak current limit (0=1.25A, 1=1.5A, 2=1.75A, 3=2.0A)
+ * @ext_strobe: True if external flash strobe can be used
+ * @flash_max_current: Max flash current (mA, <= AS3645A_FLASH_INTENSITY_MAX)
+ * @torch_max_current: Max torch current (mA, >= AS3645A_TORCH_INTENSITY_MAX)
+ * @timeout_max: Max flash timeout (us, <= AS3645A_FLASH_TIMEOUT_MAX)
+ */
+struct as3645a_platform_data {
+ int (*set_power)(struct v4l2_subdev *subdev, int on);
+ unsigned int vref;
+ unsigned int peak;
+ bool ext_strobe;
+
+ /* Flash and torch currents and timeout limits */
+ unsigned int flash_max_current;
+ unsigned int torch_max_current;
+ unsigned int timeout_max;
+};
+
+#endif /* __AS3645A_H__ */
diff --git a/include/media/atmel-isi.h b/include/media/atmel-isi.h
new file mode 100644
index 0000000..6568230
--- /dev/null
+++ b/include/media/atmel-isi.h
@@ -0,0 +1,121 @@
+/*
+ * Register definitions for the Atmel Image Sensor Interface.
+ *
+ * Copyright (C) 2011 Atmel Corporation
+ * Josh Wu, <josh.wu@atmel.com>
+ *
+ * Based on previous work by Lars Haring, <lars.haring@atmel.com>
+ * and Sedji Gaouaou
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef __ATMEL_ISI_H__
+#define __ATMEL_ISI_H__
+
+#include <linux/types.h>
+
+/* ISI_V2 register offsets */
+#define ISI_CFG1 0x0000
+#define ISI_CFG2 0x0004
+#define ISI_PSIZE 0x0008
+#define ISI_PDECF 0x000c
+#define ISI_Y2R_SET0 0x0010
+#define ISI_Y2R_SET1 0x0014
+#define ISI_R2Y_SET0 0x0018
+#define ISI_R2Y_SET1 0x001C
+#define ISI_R2Y_SET2 0x0020
+#define ISI_CTRL 0x0024
+#define ISI_STATUS 0x0028
+#define ISI_INTEN 0x002C
+#define ISI_INTDIS 0x0030
+#define ISI_INTMASK 0x0034
+#define ISI_DMA_CHER 0x0038
+#define ISI_DMA_CHDR 0x003C
+#define ISI_DMA_CHSR 0x0040
+#define ISI_DMA_P_ADDR 0x0044
+#define ISI_DMA_P_CTRL 0x0048
+#define ISI_DMA_P_DSCR 0x004C
+#define ISI_DMA_C_ADDR 0x0050
+#define ISI_DMA_C_CTRL 0x0054
+#define ISI_DMA_C_DSCR 0x0058
+
+/* Bitfields in CFG1 */
+#define ISI_CFG1_HSYNC_POL_ACTIVE_LOW (1 << 2)
+#define ISI_CFG1_VSYNC_POL_ACTIVE_LOW (1 << 3)
+#define ISI_CFG1_PIXCLK_POL_ACTIVE_FALLING (1 << 4)
+#define ISI_CFG1_EMB_SYNC (1 << 6)
+#define ISI_CFG1_CRC_SYNC (1 << 7)
+/* Constants for FRATE(ISI_V2) */
+#define ISI_CFG1_FRATE_CAPTURE_ALL (0 << 8)
+#define ISI_CFG1_FRATE_DIV_2 (1 << 8)
+#define ISI_CFG1_FRATE_DIV_3 (2 << 8)
+#define ISI_CFG1_FRATE_DIV_4 (3 << 8)
+#define ISI_CFG1_FRATE_DIV_5 (4 << 8)
+#define ISI_CFG1_FRATE_DIV_6 (5 << 8)
+#define ISI_CFG1_FRATE_DIV_7 (6 << 8)
+#define ISI_CFG1_FRATE_DIV_8 (7 << 8)
+#define ISI_CFG1_DISCR (1 << 11)
+#define ISI_CFG1_FULL_MODE (1 << 12)
+
+/* Bitfields in CFG2 */
+#define ISI_CFG2_GRAYSCALE (1 << 13)
+/* Constants for YCC_SWAP(ISI_V2) */
+#define ISI_CFG2_YCC_SWAP_DEFAULT (0 << 28)
+#define ISI_CFG2_YCC_SWAP_MODE_1 (1 << 28)
+#define ISI_CFG2_YCC_SWAP_MODE_2 (2 << 28)
+#define ISI_CFG2_YCC_SWAP_MODE_3 (3 << 28)
+#define ISI_CFG2_IM_VSIZE_OFFSET 0
+#define ISI_CFG2_IM_HSIZE_OFFSET 16
+#define ISI_CFG2_IM_VSIZE_MASK (0x7FF << ISI_CFG2_IM_VSIZE_OFFSET)
+#define ISI_CFG2_IM_HSIZE_MASK (0x7FF << ISI_CFG2_IM_HSIZE_OFFSET)
+
+/* Bitfields in CTRL */
+/* Also using in SR(ISI_V2) */
+#define ISI_CTRL_EN (1 << 0)
+#define ISI_CTRL_CDC (1 << 8)
+/* Also using in SR/IER/IDR/IMR(ISI_V2) */
+#define ISI_CTRL_DIS (1 << 1)
+#define ISI_CTRL_SRST (1 << 2)
+
+/* Bitfields in SR */
+#define ISI_SR_SIP (1 << 19)
+/* Also using in SR/IER/IDR/IMR */
+#define ISI_SR_VSYNC (1 << 10)
+#define ISI_SR_PXFR_DONE (1 << 16)
+#define ISI_SR_CXFR_DONE (1 << 17)
+#define ISI_SR_P_OVR (1 << 24)
+#define ISI_SR_C_OVR (1 << 25)
+#define ISI_SR_CRC_ERR (1 << 26)
+#define ISI_SR_FR_OVR (1 << 27)
+
+/* Bitfields in DMA_C_CTRL & in DMA_P_CTRL */
+#define ISI_DMA_CTRL_FETCH (1 << 0)
+#define ISI_DMA_CTRL_WB (1 << 1)
+#define ISI_DMA_CTRL_IEN (1 << 2)
+#define ISI_DMA_CTRL_DONE (1 << 3)
+
+/* Bitfields in DMA_CHSR/CHER/CHDR */
+#define ISI_DMA_CHSR_P_CH (1 << 0)
+#define ISI_DMA_CHSR_C_CH (1 << 1)
+
+/* Definition for isi_platform_data */
+#define ISI_DATAWIDTH_8 0x01
+#define ISI_DATAWIDTH_10 0x02
+
+struct isi_platform_data {
+ u8 has_emb_sync;
+ u8 emb_crc_sync;
+ u8 hsync_act_low;
+ u8 vsync_act_low;
+ u8 pclk_act_falling;
+ u8 full_mode;
+ u32 data_width_flags;
+ /* Using for ISI_CFG1 */
+ u32 frate;
+ /* Using for ISI_MCK */
+ u32 mck_hz;
+};
+
+#endif /* __ATMEL_ISI_H__ */
diff --git a/include/media/blackfin/bfin_capture.h b/include/media/blackfin/bfin_capture.h
new file mode 100644
index 0000000..2038a8a
--- /dev/null
+++ b/include/media/blackfin/bfin_capture.h
@@ -0,0 +1,37 @@
+#ifndef _BFIN_CAPTURE_H_
+#define _BFIN_CAPTURE_H_
+
+#include <linux/i2c.h>
+
+struct v4l2_input;
+struct ppi_info;
+
+struct bcap_route {
+ u32 input;
+ u32 output;
+};
+
+struct bfin_capture_config {
+ /* card name */
+ char *card_name;
+ /* inputs available at the sub device */
+ struct v4l2_input *inputs;
+ /* number of inputs supported */
+ int num_inputs;
+ /* routing information for each input */
+ struct bcap_route *routes;
+ /* i2c bus adapter no */
+ int i2c_adapter_id;
+ /* i2c subdevice board info */
+ struct i2c_board_info board_info;
+ /* ppi board info */
+ const struct ppi_info *ppi_info;
+ /* ppi control */
+ unsigned long ppi_control;
+ /* ppi interrupt mask */
+ u32 int_mask;
+ /* horizontal blanking clocks */
+ int blank_clocks;
+};
+
+#endif
diff --git a/include/media/blackfin/ppi.h b/include/media/blackfin/ppi.h
new file mode 100644
index 0000000..8f72f8a
--- /dev/null
+++ b/include/media/blackfin/ppi.h
@@ -0,0 +1,74 @@
+/*
+ * Analog Devices PPI header file
+ *
+ * Copyright (c) 2011 Analog Devices Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef _PPI_H_
+#define _PPI_H_
+
+#include <linux/interrupt.h>
+
+#ifdef EPPI_EN
+#define PORT_EN EPPI_EN
+#define DMA32 0
+#define PACK_EN PACKEN
+#endif
+
+struct ppi_if;
+
+struct ppi_params {
+ int width;
+ int height;
+ int bpp;
+ unsigned long ppi_control;
+ u32 int_mask;
+ int blank_clocks;
+};
+
+struct ppi_ops {
+ int (*attach_irq)(struct ppi_if *ppi, irq_handler_t handler);
+ void (*detach_irq)(struct ppi_if *ppi);
+ int (*start)(struct ppi_if *ppi);
+ int (*stop)(struct ppi_if *ppi);
+ int (*set_params)(struct ppi_if *ppi, struct ppi_params *params);
+ void (*update_addr)(struct ppi_if *ppi, unsigned long addr);
+};
+
+enum ppi_type {
+ PPI_TYPE_PPI,
+ PPI_TYPE_EPPI,
+};
+
+struct ppi_info {
+ enum ppi_type type;
+ int dma_ch;
+ int irq_err;
+ void __iomem *base;
+ const unsigned short *pin_req;
+};
+
+struct ppi_if {
+ unsigned long ppi_control;
+ const struct ppi_ops *ops;
+ const struct ppi_info *info;
+ bool err_int;
+ void *priv;
+};
+
+struct ppi_if *ppi_create_instance(const struct ppi_info *info);
+void ppi_delete_instance(struct ppi_if *ppi);
+#endif
diff --git a/include/media/bt819.h b/include/media/bt819.h
new file mode 100644
index 0000000..8025f4b
--- /dev/null
+++ b/include/media/bt819.h
@@ -0,0 +1,36 @@
+/*
+ bt819.h - bt819 notifications
+
+ Copyright (C) 2009 Hans Verkuil (hverkuil@xs4all.nl)
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef _BT819_H_
+#define _BT819_H_
+
+#include <linux/ioctl.h>
+
+/* v4l2_device notifications. */
+
+/* Needed to reset the FIFO buffer when changing the input
+ or the video standard.
+
+ Note: these ioctls that internal to the kernel and are never called
+ from userspace. */
+#define BT819_FIFO_RESET_LOW _IO('b', 0)
+#define BT819_FIFO_RESET_HIGH _IO('b', 1)
+
+#endif
diff --git a/include/media/cs5345.h b/include/media/cs5345.h
new file mode 100644
index 0000000..6ccae24
--- /dev/null
+++ b/include/media/cs5345.h
@@ -0,0 +1,39 @@
+/*
+ cs5345.h - definition for cs5345 inputs and outputs
+
+ Copyright (C) 2007 Hans Verkuil (hverkuil@xs4all.nl)
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef _CS5345_H_
+#define _CS5345_H_
+
+/* CS5345 HW inputs */
+#define CS5345_IN_MIC 0
+#define CS5345_IN_1 1
+#define CS5345_IN_2 2
+#define CS5345_IN_3 3
+#define CS5345_IN_4 4
+#define CS5345_IN_5 5
+#define CS5345_IN_6 6
+
+#define CS5345_MCLK_1 0x00
+#define CS5345_MCLK_1_5 0x10
+#define CS5345_MCLK_2 0x20
+#define CS5345_MCLK_3 0x30
+#define CS5345_MCLK_4 0x40
+
+#endif
diff --git a/include/media/cs53l32a.h b/include/media/cs53l32a.h
new file mode 100644
index 0000000..bf76197
--- /dev/null
+++ b/include/media/cs53l32a.h
@@ -0,0 +1,34 @@
+/*
+ cs53l32a.h - definition for cs53l32a inputs and outputs
+
+ Copyright (C) 2006 Hans Verkuil (hverkuil@xs4all.nl)
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef _CS53L32A_H_
+#define _CS53L32A_H_
+
+/* There are 2 physical inputs, but the second input can be
+ placed in two modes, the first mode bypasses the PGA (gain),
+ the second goes through the PGA. Hence there are three
+ possible inputs to choose from. */
+
+/* CS53L32A HW inputs */
+#define CS53L32A_IN0 0
+#define CS53L32A_IN1 1
+#define CS53L32A_IN2 2
+
+#endif
diff --git a/include/media/cx2341x.h b/include/media/cx2341x.h
new file mode 100644
index 0000000..9635eeb
--- /dev/null
+++ b/include/media/cx2341x.h
@@ -0,0 +1,295 @@
+/*
+ cx23415/6/8 header containing common defines.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef CX2341X_H
+#define CX2341X_H
+
+#include <media/v4l2-ctrls.h>
+
+enum cx2341x_port {
+ CX2341X_PORT_MEMORY = 0,
+ CX2341X_PORT_STREAMING = 1,
+ CX2341X_PORT_SERIAL = 2
+};
+
+enum cx2341x_cap {
+ CX2341X_CAP_HAS_SLICED_VBI = 1 << 0,
+ CX2341X_CAP_HAS_TS = 1 << 1,
+ CX2341X_CAP_HAS_AC3 = 1 << 2,
+};
+
+struct cx2341x_mpeg_params {
+ /* misc */
+ u32 capabilities;
+ enum cx2341x_port port;
+ u16 width;
+ u16 height;
+ u16 is_50hz;
+
+ /* stream */
+ enum v4l2_mpeg_stream_type stream_type;
+ enum v4l2_mpeg_stream_vbi_fmt stream_vbi_fmt;
+ u16 stream_insert_nav_packets;
+
+ /* audio */
+ enum v4l2_mpeg_audio_sampling_freq audio_sampling_freq;
+ enum v4l2_mpeg_audio_encoding audio_encoding;
+ enum v4l2_mpeg_audio_l2_bitrate audio_l2_bitrate;
+ enum v4l2_mpeg_audio_ac3_bitrate audio_ac3_bitrate;
+ enum v4l2_mpeg_audio_mode audio_mode;
+ enum v4l2_mpeg_audio_mode_extension audio_mode_extension;
+ enum v4l2_mpeg_audio_emphasis audio_emphasis;
+ enum v4l2_mpeg_audio_crc audio_crc;
+ u32 audio_properties;
+ u16 audio_mute;
+
+ /* video */
+ enum v4l2_mpeg_video_encoding video_encoding;
+ enum v4l2_mpeg_video_aspect video_aspect;
+ u16 video_b_frames;
+ u16 video_gop_size;
+ u16 video_gop_closure;
+ enum v4l2_mpeg_video_bitrate_mode video_bitrate_mode;
+ u32 video_bitrate;
+ u32 video_bitrate_peak;
+ u16 video_temporal_decimation;
+ u16 video_mute;
+ u32 video_mute_yuv;
+
+ /* encoding filters */
+ enum v4l2_mpeg_cx2341x_video_spatial_filter_mode video_spatial_filter_mode;
+ u16 video_spatial_filter;
+ enum v4l2_mpeg_cx2341x_video_luma_spatial_filter_type video_luma_spatial_filter_type;
+ enum v4l2_mpeg_cx2341x_video_chroma_spatial_filter_type video_chroma_spatial_filter_type;
+ enum v4l2_mpeg_cx2341x_video_temporal_filter_mode video_temporal_filter_mode;
+ u16 video_temporal_filter;
+ enum v4l2_mpeg_cx2341x_video_median_filter_type video_median_filter_type;
+ u16 video_luma_median_filter_top;
+ u16 video_luma_median_filter_bottom;
+ u16 video_chroma_median_filter_top;
+ u16 video_chroma_median_filter_bottom;
+};
+
+#define CX2341X_MBOX_MAX_DATA 16
+
+extern const u32 cx2341x_mpeg_ctrls[];
+typedef int (*cx2341x_mbox_func)(void *priv, u32 cmd, int in, int out,
+ u32 data[CX2341X_MBOX_MAX_DATA]);
+int cx2341x_update(void *priv, cx2341x_mbox_func func,
+ const struct cx2341x_mpeg_params *old,
+ const struct cx2341x_mpeg_params *new);
+int cx2341x_ctrl_query(const struct cx2341x_mpeg_params *params,
+ struct v4l2_queryctrl *qctrl);
+const char * const *cx2341x_ctrl_get_menu(const struct cx2341x_mpeg_params *p, u32 id);
+int cx2341x_ext_ctrls(struct cx2341x_mpeg_params *params, int busy,
+ struct v4l2_ext_controls *ctrls, unsigned int cmd);
+void cx2341x_fill_defaults(struct cx2341x_mpeg_params *p);
+void cx2341x_log_status(const struct cx2341x_mpeg_params *p, const char *prefix);
+
+struct cx2341x_handler;
+
+struct cx2341x_handler_ops {
+ /* needed for the video clock freq */
+ int (*s_audio_sampling_freq)(struct cx2341x_handler *hdl, u32 val);
+ /* needed for dualwatch */
+ int (*s_audio_mode)(struct cx2341x_handler *hdl, u32 val);
+ /* needed for setting up the video resolution */
+ int (*s_video_encoding)(struct cx2341x_handler *hdl, u32 val);
+ /* needed for setting up the sliced vbi insertion data structures */
+ int (*s_stream_vbi_fmt)(struct cx2341x_handler *hdl, u32 val);
+};
+
+struct cx2341x_handler {
+ u32 capabilities;
+ enum cx2341x_port port;
+ u16 width;
+ u16 height;
+ u16 is_50hz;
+ u32 audio_properties;
+
+ struct v4l2_ctrl_handler hdl;
+ void *priv;
+ cx2341x_mbox_func func;
+ const struct cx2341x_handler_ops *ops;
+
+ struct v4l2_ctrl *stream_vbi_fmt;
+
+ struct {
+ /* audio cluster */
+ struct v4l2_ctrl *audio_sampling_freq;
+ struct v4l2_ctrl *audio_encoding;
+ struct v4l2_ctrl *audio_l2_bitrate;
+ struct v4l2_ctrl *audio_mode;
+ struct v4l2_ctrl *audio_mode_extension;
+ struct v4l2_ctrl *audio_emphasis;
+ struct v4l2_ctrl *audio_crc;
+ struct v4l2_ctrl *audio_ac3_bitrate;
+ };
+
+ struct {
+ /* video gop cluster */
+ struct v4l2_ctrl *video_b_frames;
+ struct v4l2_ctrl *video_gop_size;
+ };
+
+ struct {
+ /* stream type cluster */
+ struct v4l2_ctrl *stream_type;
+ struct v4l2_ctrl *video_encoding;
+ struct v4l2_ctrl *video_bitrate_mode;
+ struct v4l2_ctrl *video_bitrate;
+ struct v4l2_ctrl *video_bitrate_peak;
+ };
+
+ struct {
+ /* video mute cluster */
+ struct v4l2_ctrl *video_mute;
+ struct v4l2_ctrl *video_mute_yuv;
+ };
+
+ struct {
+ /* video filter mode cluster */
+ struct v4l2_ctrl *video_spatial_filter_mode;
+ struct v4l2_ctrl *video_temporal_filter_mode;
+ struct v4l2_ctrl *video_median_filter_type;
+ };
+
+ struct {
+ /* video filter type cluster */
+ struct v4l2_ctrl *video_luma_spatial_filter_type;
+ struct v4l2_ctrl *video_chroma_spatial_filter_type;
+ };
+
+ struct {
+ /* video filter cluster */
+ struct v4l2_ctrl *video_spatial_filter;
+ struct v4l2_ctrl *video_temporal_filter;
+ };
+
+ struct {
+ /* video median cluster */
+ struct v4l2_ctrl *video_luma_median_filter_top;
+ struct v4l2_ctrl *video_luma_median_filter_bottom;
+ struct v4l2_ctrl *video_chroma_median_filter_top;
+ struct v4l2_ctrl *video_chroma_median_filter_bottom;
+ };
+};
+
+int cx2341x_handler_init(struct cx2341x_handler *cxhdl,
+ unsigned nr_of_controls_hint);
+void cx2341x_handler_set_50hz(struct cx2341x_handler *cxhdl, int is_50hz);
+int cx2341x_handler_setup(struct cx2341x_handler *cxhdl);
+void cx2341x_handler_set_busy(struct cx2341x_handler *cxhdl, int busy);
+
+/* Firmware names */
+#define CX2341X_FIRM_ENC_FILENAME "v4l-cx2341x-enc.fw"
+/* Decoder firmware for the cx23415 only */
+#define CX2341X_FIRM_DEC_FILENAME "v4l-cx2341x-dec.fw"
+
+/* Firmware API commands */
+
+/* MPEG decoder API, specific to the cx23415 */
+#define CX2341X_DEC_PING_FW 0x00
+#define CX2341X_DEC_START_PLAYBACK 0x01
+#define CX2341X_DEC_STOP_PLAYBACK 0x02
+#define CX2341X_DEC_SET_PLAYBACK_SPEED 0x03
+#define CX2341X_DEC_STEP_VIDEO 0x05
+#define CX2341X_DEC_SET_DMA_BLOCK_SIZE 0x08
+#define CX2341X_DEC_GET_XFER_INFO 0x09
+#define CX2341X_DEC_GET_DMA_STATUS 0x0a
+#define CX2341X_DEC_SCHED_DMA_FROM_HOST 0x0b
+#define CX2341X_DEC_PAUSE_PLAYBACK 0x0d
+#define CX2341X_DEC_HALT_FW 0x0e
+#define CX2341X_DEC_SET_STANDARD 0x10
+#define CX2341X_DEC_GET_VERSION 0x11
+#define CX2341X_DEC_SET_STREAM_INPUT 0x14
+#define CX2341X_DEC_GET_TIMING_INFO 0x15
+#define CX2341X_DEC_SET_AUDIO_MODE 0x16
+#define CX2341X_DEC_SET_EVENT_NOTIFICATION 0x17
+#define CX2341X_DEC_SET_DISPLAY_BUFFERS 0x18
+#define CX2341X_DEC_EXTRACT_VBI 0x19
+#define CX2341X_DEC_SET_DECODER_SOURCE 0x1a
+#define CX2341X_DEC_SET_PREBUFFERING 0x1e
+
+/* MPEG encoder API */
+#define CX2341X_ENC_PING_FW 0x80
+#define CX2341X_ENC_START_CAPTURE 0x81
+#define CX2341X_ENC_STOP_CAPTURE 0x82
+#define CX2341X_ENC_SET_AUDIO_ID 0x89
+#define CX2341X_ENC_SET_VIDEO_ID 0x8b
+#define CX2341X_ENC_SET_PCR_ID 0x8d
+#define CX2341X_ENC_SET_FRAME_RATE 0x8f
+#define CX2341X_ENC_SET_FRAME_SIZE 0x91
+#define CX2341X_ENC_SET_BIT_RATE 0x95
+#define CX2341X_ENC_SET_GOP_PROPERTIES 0x97
+#define CX2341X_ENC_SET_ASPECT_RATIO 0x99
+#define CX2341X_ENC_SET_DNR_FILTER_MODE 0x9b
+#define CX2341X_ENC_SET_DNR_FILTER_PROPS 0x9d
+#define CX2341X_ENC_SET_CORING_LEVELS 0x9f
+#define CX2341X_ENC_SET_SPATIAL_FILTER_TYPE 0xa1
+#define CX2341X_ENC_SET_VBI_LINE 0xb7
+#define CX2341X_ENC_SET_STREAM_TYPE 0xb9
+#define CX2341X_ENC_SET_OUTPUT_PORT 0xbb
+#define CX2341X_ENC_SET_AUDIO_PROPERTIES 0xbd
+#define CX2341X_ENC_HALT_FW 0xc3
+#define CX2341X_ENC_GET_VERSION 0xc4
+#define CX2341X_ENC_SET_GOP_CLOSURE 0xc5
+#define CX2341X_ENC_GET_SEQ_END 0xc6
+#define CX2341X_ENC_SET_PGM_INDEX_INFO 0xc7
+#define CX2341X_ENC_SET_VBI_CONFIG 0xc8
+#define CX2341X_ENC_SET_DMA_BLOCK_SIZE 0xc9
+#define CX2341X_ENC_GET_PREV_DMA_INFO_MB_10 0xca
+#define CX2341X_ENC_GET_PREV_DMA_INFO_MB_9 0xcb
+#define CX2341X_ENC_SCHED_DMA_TO_HOST 0xcc
+#define CX2341X_ENC_INITIALIZE_INPUT 0xcd
+#define CX2341X_ENC_SET_FRAME_DROP_RATE 0xd0
+#define CX2341X_ENC_PAUSE_ENCODER 0xd2
+#define CX2341X_ENC_REFRESH_INPUT 0xd3
+#define CX2341X_ENC_SET_COPYRIGHT 0xd4
+#define CX2341X_ENC_SET_EVENT_NOTIFICATION 0xd5
+#define CX2341X_ENC_SET_NUM_VSYNC_LINES 0xd6
+#define CX2341X_ENC_SET_PLACEHOLDER 0xd7
+#define CX2341X_ENC_MUTE_VIDEO 0xd9
+#define CX2341X_ENC_MUTE_AUDIO 0xda
+#define CX2341X_ENC_SET_VERT_CROP_LINE 0xdb
+#define CX2341X_ENC_MISC 0xdc
+
+/* OSD API, specific to the cx23415 */
+#define CX2341X_OSD_GET_FRAMEBUFFER 0x41
+#define CX2341X_OSD_GET_PIXEL_FORMAT 0x42
+#define CX2341X_OSD_SET_PIXEL_FORMAT 0x43
+#define CX2341X_OSD_GET_STATE 0x44
+#define CX2341X_OSD_SET_STATE 0x45
+#define CX2341X_OSD_GET_OSD_COORDS 0x46
+#define CX2341X_OSD_SET_OSD_COORDS 0x47
+#define CX2341X_OSD_GET_SCREEN_COORDS 0x48
+#define CX2341X_OSD_SET_SCREEN_COORDS 0x49
+#define CX2341X_OSD_GET_GLOBAL_ALPHA 0x4a
+#define CX2341X_OSD_SET_GLOBAL_ALPHA 0x4b
+#define CX2341X_OSD_SET_BLEND_COORDS 0x4c
+#define CX2341X_OSD_GET_FLICKER_STATE 0x4f
+#define CX2341X_OSD_SET_FLICKER_STATE 0x50
+#define CX2341X_OSD_BLT_COPY 0x52
+#define CX2341X_OSD_BLT_FILL 0x53
+#define CX2341X_OSD_BLT_TEXT 0x54
+#define CX2341X_OSD_SET_FRAMEBUFFER_WINDOW 0x56
+#define CX2341X_OSD_SET_CHROMA_KEY 0x60
+#define CX2341X_OSD_GET_ALPHA_CONTENT_INDEX 0x61
+#define CX2341X_OSD_SET_ALPHA_CONTENT_INDEX 0x62
+
+#endif /* CX2341X_H */
diff --git a/include/media/cx25840.h b/include/media/cx25840.h
new file mode 100644
index 0000000..783c5bd
--- /dev/null
+++ b/include/media/cx25840.h
@@ -0,0 +1,188 @@
+/*
+ cx25840.h - definition for cx25840/1/2/3 inputs
+
+ Copyright (C) 2006 Hans Verkuil (hverkuil@xs4all.nl)
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef _CX25840_H_
+#define _CX25840_H_
+
+/* Note that the cx25840 driver requires that the bridge driver calls the
+ v4l2_subdev's init operation in order to load the driver's firmware.
+ Without this the audio standard detection will fail and you will
+ only get mono.
+
+ Since loading the firmware is often problematic when the driver is
+ compiled into the kernel I recommend postponing calling this function
+ until the first open of the video device. Another reason for
+ postponing it is that loading this firmware takes a long time (seconds)
+ due to the slow i2c bus speed. So it will speed up the boot process if
+ you can avoid loading the fw as long as the video device isn't used. */
+
+enum cx25840_video_input {
+ /* Composite video inputs In1-In8 */
+ CX25840_COMPOSITE1 = 1,
+ CX25840_COMPOSITE2,
+ CX25840_COMPOSITE3,
+ CX25840_COMPOSITE4,
+ CX25840_COMPOSITE5,
+ CX25840_COMPOSITE6,
+ CX25840_COMPOSITE7,
+ CX25840_COMPOSITE8,
+
+ /* S-Video inputs consist of one luma input (In1-In8) ORed with one
+ chroma input (In5-In8) */
+ CX25840_SVIDEO_LUMA1 = 0x10,
+ CX25840_SVIDEO_LUMA2 = 0x20,
+ CX25840_SVIDEO_LUMA3 = 0x30,
+ CX25840_SVIDEO_LUMA4 = 0x40,
+ CX25840_SVIDEO_LUMA5 = 0x50,
+ CX25840_SVIDEO_LUMA6 = 0x60,
+ CX25840_SVIDEO_LUMA7 = 0x70,
+ CX25840_SVIDEO_LUMA8 = 0x80,
+ CX25840_SVIDEO_CHROMA4 = 0x400,
+ CX25840_SVIDEO_CHROMA5 = 0x500,
+ CX25840_SVIDEO_CHROMA6 = 0x600,
+ CX25840_SVIDEO_CHROMA7 = 0x700,
+ CX25840_SVIDEO_CHROMA8 = 0x800,
+
+ /* S-Video aliases for common luma/chroma combinations */
+ CX25840_SVIDEO1 = 0x510,
+ CX25840_SVIDEO2 = 0x620,
+ CX25840_SVIDEO3 = 0x730,
+ CX25840_SVIDEO4 = 0x840,
+
+ /* Allow frames to specify specific input configurations */
+ CX25840_VIN1_CH1 = 0x80000000,
+ CX25840_VIN2_CH1 = 0x80000001,
+ CX25840_VIN3_CH1 = 0x80000002,
+ CX25840_VIN4_CH1 = 0x80000003,
+ CX25840_VIN5_CH1 = 0x80000004,
+ CX25840_VIN6_CH1 = 0x80000005,
+ CX25840_VIN7_CH1 = 0x80000006,
+ CX25840_VIN8_CH1 = 0x80000007,
+ CX25840_VIN4_CH2 = 0x80000000,
+ CX25840_VIN5_CH2 = 0x80000010,
+ CX25840_VIN6_CH2 = 0x80000020,
+ CX25840_NONE_CH2 = 0x80000030,
+ CX25840_VIN7_CH3 = 0x80000000,
+ CX25840_VIN8_CH3 = 0x80000040,
+ CX25840_NONE0_CH3 = 0x80000080,
+ CX25840_NONE1_CH3 = 0x800000c0,
+ CX25840_SVIDEO_ON = 0x80000100,
+ CX25840_COMPONENT_ON = 0x80000200,
+ CX25840_DIF_ON = 0x80000400,
+};
+
+enum cx25840_audio_input {
+ /* Audio inputs: serial or In4-In8 */
+ CX25840_AUDIO_SERIAL,
+ CX25840_AUDIO4 = 4,
+ CX25840_AUDIO5,
+ CX25840_AUDIO6,
+ CX25840_AUDIO7,
+ CX25840_AUDIO8,
+};
+
+enum cx25840_io_pin {
+ CX25840_PIN_DVALID_PRGM0 = 0,
+ CX25840_PIN_FIELD_PRGM1,
+ CX25840_PIN_HRESET_PRGM2,
+ CX25840_PIN_VRESET_HCTL_PRGM3,
+ CX25840_PIN_IRQ_N_PRGM4,
+ CX25840_PIN_IR_TX_PRGM6,
+ CX25840_PIN_IR_RX_PRGM5,
+ CX25840_PIN_GPIO0_PRGM8,
+ CX25840_PIN_GPIO1_PRGM9,
+ CX25840_PIN_SA_SDIN, /* Alternate GP Input only */
+ CX25840_PIN_SA_SDOUT, /* Alternate GP Input only */
+ CX25840_PIN_PLL_CLK_PRGM7,
+ CX25840_PIN_CHIP_SEL_VIPCLK, /* Output only */
+};
+
+enum cx25840_io_pad {
+ /* Output pads */
+ CX25840_PAD_DEFAULT = 0,
+ CX25840_PAD_ACTIVE,
+ CX25840_PAD_VACTIVE,
+ CX25840_PAD_CBFLAG,
+ CX25840_PAD_VID_DATA_EXT0,
+ CX25840_PAD_VID_DATA_EXT1,
+ CX25840_PAD_GPO0,
+ CX25840_PAD_GPO1,
+ CX25840_PAD_GPO2,
+ CX25840_PAD_GPO3,
+ CX25840_PAD_IRQ_N,
+ CX25840_PAD_AC_SYNC,
+ CX25840_PAD_AC_SDOUT,
+ CX25840_PAD_PLL_CLK,
+ CX25840_PAD_VRESET,
+ CX25840_PAD_RESERVED,
+ /* Pads for PLL_CLK output only */
+ CX25840_PAD_XTI_X5_DLL,
+ CX25840_PAD_AUX_PLL,
+ CX25840_PAD_VID_PLL,
+ CX25840_PAD_XTI,
+ /* Input Pads */
+ CX25840_PAD_GPI0,
+ CX25840_PAD_GPI1,
+ CX25840_PAD_GPI2,
+ CX25840_PAD_GPI3,
+};
+
+enum cx25840_io_pin_strength {
+ CX25840_PIN_DRIVE_MEDIUM = 0,
+ CX25840_PIN_DRIVE_SLOW,
+ CX25840_PIN_DRIVE_FAST,
+};
+
+enum cx23885_io_pin {
+ CX23885_PIN_IR_RX_GPIO19,
+ CX23885_PIN_IR_TX_GPIO20,
+ CX23885_PIN_I2S_SDAT_GPIO21,
+ CX23885_PIN_I2S_WCLK_GPIO22,
+ CX23885_PIN_I2S_BCLK_GPIO23,
+ CX23885_PIN_IRQ_N_GPIO16,
+};
+
+enum cx23885_io_pad {
+ CX23885_PAD_IR_RX,
+ CX23885_PAD_GPIO19,
+ CX23885_PAD_IR_TX,
+ CX23885_PAD_GPIO20,
+ CX23885_PAD_I2S_SDAT,
+ CX23885_PAD_GPIO21,
+ CX23885_PAD_I2S_WCLK,
+ CX23885_PAD_GPIO22,
+ CX23885_PAD_I2S_BCLK,
+ CX23885_PAD_GPIO23,
+ CX23885_PAD_IRQ_N,
+ CX23885_PAD_GPIO16,
+};
+
+/* pvr150_workaround activates a workaround for a hardware bug that is
+ present in Hauppauge PVR-150 (and possibly PVR-500) cards that have
+ certain NTSC tuners (tveeprom tuner model numbers 85, 99 and 112). The
+ audio autodetect fails on some channels for these models and the workaround
+ is to select the audio standard explicitly. Many thanks to Hauppauge for
+ providing this information.
+ This platform data only needs to be supplied by the ivtv driver. */
+struct cx25840_platform_data {
+ int pvr150_workaround;
+};
+
+#endif
diff --git a/include/media/davinci/ccdc_types.h b/include/media/davinci/ccdc_types.h
new file mode 100644
index 0000000..5773874
--- /dev/null
+++ b/include/media/davinci/ccdc_types.h
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2008-2009 Texas Instruments Inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ **************************************************************************/
+#ifndef _CCDC_TYPES_H
+#define _CCDC_TYPES_H
+enum ccdc_pixfmt {
+ CCDC_PIXFMT_RAW,
+ CCDC_PIXFMT_YCBCR_16BIT,
+ CCDC_PIXFMT_YCBCR_8BIT
+};
+
+enum ccdc_frmfmt {
+ CCDC_FRMFMT_PROGRESSIVE,
+ CCDC_FRMFMT_INTERLACED
+};
+
+/* PIXEL ORDER IN MEMORY from LSB to MSB */
+/* only applicable for 8-bit input mode */
+enum ccdc_pixorder {
+ CCDC_PIXORDER_YCBYCR,
+ CCDC_PIXORDER_CBYCRY,
+};
+
+enum ccdc_buftype {
+ CCDC_BUFTYPE_FLD_INTERLEAVED,
+ CCDC_BUFTYPE_FLD_SEPARATED
+};
+#endif
diff --git a/include/media/davinci/dm355_ccdc.h b/include/media/davinci/dm355_ccdc.h
new file mode 100644
index 0000000..adf2fe4
--- /dev/null
+++ b/include/media/davinci/dm355_ccdc.h
@@ -0,0 +1,321 @@
+/*
+ * Copyright (C) 2005-2009 Texas Instruments Inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#ifndef _DM355_CCDC_H
+#define _DM355_CCDC_H
+#include <media/davinci/ccdc_types.h>
+#include <media/davinci/vpfe_types.h>
+
+/* enum for No of pixel per line to be avg. in Black Clamping */
+enum ccdc_sample_length {
+ CCDC_SAMPLE_1PIXELS,
+ CCDC_SAMPLE_2PIXELS,
+ CCDC_SAMPLE_4PIXELS,
+ CCDC_SAMPLE_8PIXELS,
+ CCDC_SAMPLE_16PIXELS
+};
+
+/* enum for No of lines in Black Clamping */
+enum ccdc_sample_line {
+ CCDC_SAMPLE_1LINES,
+ CCDC_SAMPLE_2LINES,
+ CCDC_SAMPLE_4LINES,
+ CCDC_SAMPLE_8LINES,
+ CCDC_SAMPLE_16LINES
+};
+
+/* enum for Alaw gama width */
+enum ccdc_gamma_width {
+ CCDC_GAMMA_BITS_13_4,
+ CCDC_GAMMA_BITS_12_3,
+ CCDC_GAMMA_BITS_11_2,
+ CCDC_GAMMA_BITS_10_1,
+ CCDC_GAMMA_BITS_09_0
+};
+
+enum ccdc_colpats {
+ CCDC_RED,
+ CCDC_GREEN_RED,
+ CCDC_GREEN_BLUE,
+ CCDC_BLUE
+};
+
+struct ccdc_col_pat {
+ enum ccdc_colpats olop;
+ enum ccdc_colpats olep;
+ enum ccdc_colpats elop;
+ enum ccdc_colpats elep;
+};
+
+enum ccdc_datasft {
+ CCDC_DATA_NO_SHIFT,
+ CCDC_DATA_SHIFT_1BIT,
+ CCDC_DATA_SHIFT_2BIT,
+ CCDC_DATA_SHIFT_3BIT,
+ CCDC_DATA_SHIFT_4BIT,
+ CCDC_DATA_SHIFT_5BIT,
+ CCDC_DATA_SHIFT_6BIT
+};
+
+enum ccdc_data_size {
+ CCDC_DATA_16BITS,
+ CCDC_DATA_15BITS,
+ CCDC_DATA_14BITS,
+ CCDC_DATA_13BITS,
+ CCDC_DATA_12BITS,
+ CCDC_DATA_11BITS,
+ CCDC_DATA_10BITS,
+ CCDC_DATA_8BITS
+};
+enum ccdc_mfilt1 {
+ CCDC_NO_MEDIAN_FILTER1,
+ CCDC_AVERAGE_FILTER1,
+ CCDC_MEDIAN_FILTER1
+};
+
+enum ccdc_mfilt2 {
+ CCDC_NO_MEDIAN_FILTER2,
+ CCDC_AVERAGE_FILTER2,
+ CCDC_MEDIAN_FILTER2
+};
+
+/* structure for ALaw */
+struct ccdc_a_law {
+ /* Enable/disable A-Law */
+ unsigned char enable;
+ /* Gama Width Input */
+ enum ccdc_gamma_width gama_wd;
+};
+
+/* structure for Black Clamping */
+struct ccdc_black_clamp {
+ /* only if bClampEnable is TRUE */
+ unsigned char b_clamp_enable;
+ /* only if bClampEnable is TRUE */
+ enum ccdc_sample_length sample_pixel;
+ /* only if bClampEnable is TRUE */
+ enum ccdc_sample_line sample_ln;
+ /* only if bClampEnable is TRUE */
+ unsigned short start_pixel;
+ /* only if bClampEnable is FALSE */
+ unsigned short sgain;
+ unsigned short dc_sub;
+};
+
+/* structure for Black Level Compensation */
+struct ccdc_black_compensation {
+ /* Constant value to subtract from Red component */
+ unsigned char r;
+ /* Constant value to subtract from Gr component */
+ unsigned char gr;
+ /* Constant value to subtract from Blue component */
+ unsigned char b;
+ /* Constant value to subtract from Gb component */
+ unsigned char gb;
+};
+
+struct ccdc_float {
+ int integer;
+ unsigned int decimal;
+};
+
+#define CCDC_CSC_COEFF_TABLE_SIZE 16
+/* structure for color space converter */
+struct ccdc_csc {
+ unsigned char enable;
+ /*
+ * S8Q5. Use 2 decimal precision, user values range from -3.00 to 3.99.
+ * example - to use 1.03, set integer part as 1, and decimal part as 3
+ * to use -1.03, set integer part as -1 and decimal part as 3
+ */
+ struct ccdc_float coeff[CCDC_CSC_COEFF_TABLE_SIZE];
+};
+
+/* Structures for Vertical Defect Correction*/
+enum ccdc_vdf_csl {
+ CCDC_VDF_NORMAL,
+ CCDC_VDF_HORZ_INTERPOL_SAT,
+ CCDC_VDF_HORZ_INTERPOL
+};
+
+enum ccdc_vdf_cuda {
+ CCDC_VDF_WHOLE_LINE_CORRECT,
+ CCDC_VDF_UPPER_DISABLE
+};
+
+enum ccdc_dfc_mwr {
+ CCDC_DFC_MWR_WRITE_COMPLETE,
+ CCDC_DFC_WRITE_REG
+};
+
+enum ccdc_dfc_mrd {
+ CCDC_DFC_READ_COMPLETE,
+ CCDC_DFC_READ_REG
+};
+
+enum ccdc_dfc_ma_rst {
+ CCDC_DFC_INCR_ADDR,
+ CCDC_DFC_CLR_ADDR
+};
+
+enum ccdc_dfc_mclr {
+ CCDC_DFC_CLEAR_COMPLETE,
+ CCDC_DFC_CLEAR
+};
+
+struct ccdc_dft_corr_ctl {
+ enum ccdc_vdf_csl vdfcsl;
+ enum ccdc_vdf_cuda vdfcuda;
+ unsigned int vdflsft;
+};
+
+struct ccdc_dft_corr_mem_ctl {
+ enum ccdc_dfc_mwr dfcmwr;
+ enum ccdc_dfc_mrd dfcmrd;
+ enum ccdc_dfc_ma_rst dfcmarst;
+ enum ccdc_dfc_mclr dfcmclr;
+};
+
+#define CCDC_DFT_TABLE_SIZE 16
+/*
+ * Main Structure for vertical defect correction. Vertical defect
+ * correction can correct up to 16 defects if defects less than 16
+ * then pad the rest with 0
+ */
+struct ccdc_vertical_dft {
+ unsigned char ver_dft_en;
+ unsigned char gen_dft_en;
+ unsigned int saturation_ctl;
+ struct ccdc_dft_corr_ctl dft_corr_ctl;
+ struct ccdc_dft_corr_mem_ctl dft_corr_mem_ctl;
+ int table_size;
+ unsigned int dft_corr_horz[CCDC_DFT_TABLE_SIZE];
+ unsigned int dft_corr_vert[CCDC_DFT_TABLE_SIZE];
+ unsigned int dft_corr_sub1[CCDC_DFT_TABLE_SIZE];
+ unsigned int dft_corr_sub2[CCDC_DFT_TABLE_SIZE];
+ unsigned int dft_corr_sub3[CCDC_DFT_TABLE_SIZE];
+};
+
+struct ccdc_data_offset {
+ unsigned char horz_offset;
+ unsigned char vert_offset;
+};
+
+/*
+ * Structure for CCDC configuration parameters for raw capture mode passed
+ * by application
+ */
+struct ccdc_config_params_raw {
+ /* data shift to be applied before storing */
+ enum ccdc_datasft datasft;
+ /* data size value from 8 to 16 bits */
+ enum ccdc_data_size data_sz;
+ /* median filter for sdram */
+ enum ccdc_mfilt1 mfilt1;
+ enum ccdc_mfilt2 mfilt2;
+ /* low pass filter enable/disable */
+ unsigned char lpf_enable;
+ /* Threshold of median filter */
+ int med_filt_thres;
+ /*
+ * horz and vertical data offset. Appliable for defect correction
+ * and lsc
+ */
+ struct ccdc_data_offset data_offset;
+ /* Structure for Optional A-Law */
+ struct ccdc_a_law alaw;
+ /* Structure for Optical Black Clamp */
+ struct ccdc_black_clamp blk_clamp;
+ /* Structure for Black Compensation */
+ struct ccdc_black_compensation blk_comp;
+ /* struture for vertical Defect Correction Module Configuration */
+ struct ccdc_vertical_dft vertical_dft;
+ /* structure for color space converter Module Configuration */
+ struct ccdc_csc csc;
+ /* color patters for bayer capture */
+ struct ccdc_col_pat col_pat_field0;
+ struct ccdc_col_pat col_pat_field1;
+};
+
+#ifdef __KERNEL__
+#include <linux/io.h>
+
+#define CCDC_WIN_PAL {0, 0, 720, 576}
+#define CCDC_WIN_VGA {0, 0, 640, 480}
+
+struct ccdc_params_ycbcr {
+ /* pixel format */
+ enum ccdc_pixfmt pix_fmt;
+ /* progressive or interlaced frame */
+ enum ccdc_frmfmt frm_fmt;
+ /* video window */
+ struct v4l2_rect win;
+ /* field id polarity */
+ enum vpfe_pin_pol fid_pol;
+ /* vertical sync polarity */
+ enum vpfe_pin_pol vd_pol;
+ /* horizontal sync polarity */
+ enum vpfe_pin_pol hd_pol;
+ /* enable BT.656 embedded sync mode */
+ int bt656_enable;
+ /* cb:y:cr:y or y:cb:y:cr in memory */
+ enum ccdc_pixorder pix_order;
+ /* interleaved or separated fields */
+ enum ccdc_buftype buf_type;
+};
+
+/* Gain applied to Raw Bayer data */
+struct ccdc_gain {
+ unsigned short r_ye;
+ unsigned short gr_cy;
+ unsigned short gb_g;
+ unsigned short b_mg;
+};
+
+/* Structure for CCDC configuration parameters for raw capture mode */
+struct ccdc_params_raw {
+ /* pixel format */
+ enum ccdc_pixfmt pix_fmt;
+ /* progressive or interlaced frame */
+ enum ccdc_frmfmt frm_fmt;
+ /* video window */
+ struct v4l2_rect win;
+ /* field id polarity */
+ enum vpfe_pin_pol fid_pol;
+ /* vertical sync polarity */
+ enum vpfe_pin_pol vd_pol;
+ /* horizontal sync polarity */
+ enum vpfe_pin_pol hd_pol;
+ /* interleaved or separated fields */
+ enum ccdc_buftype buf_type;
+ /* Gain values */
+ struct ccdc_gain gain;
+ /* offset */
+ unsigned int ccdc_offset;
+ /* horizontal flip enable */
+ unsigned char horz_flip_enable;
+ /*
+ * enable to store the image in inverse order in memory
+ * (bottom to top)
+ */
+ unsigned char image_invert_enable;
+ /* Configurable part of raw data */
+ struct ccdc_config_params_raw config_params;
+};
+
+#endif
+#endif /* DM355_CCDC_H */
diff --git a/include/media/davinci/dm644x_ccdc.h b/include/media/davinci/dm644x_ccdc.h
new file mode 100644
index 0000000..3e178eb
--- /dev/null
+++ b/include/media/davinci/dm644x_ccdc.h
@@ -0,0 +1,184 @@
+/*
+ * Copyright (C) 2006-2009 Texas Instruments Inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#ifndef _DM644X_CCDC_H
+#define _DM644X_CCDC_H
+#include <media/davinci/ccdc_types.h>
+#include <media/davinci/vpfe_types.h>
+
+/* enum for No of pixel per line to be avg. in Black Clamping*/
+enum ccdc_sample_length {
+ CCDC_SAMPLE_1PIXELS,
+ CCDC_SAMPLE_2PIXELS,
+ CCDC_SAMPLE_4PIXELS,
+ CCDC_SAMPLE_8PIXELS,
+ CCDC_SAMPLE_16PIXELS
+};
+
+/* enum for No of lines in Black Clamping */
+enum ccdc_sample_line {
+ CCDC_SAMPLE_1LINES,
+ CCDC_SAMPLE_2LINES,
+ CCDC_SAMPLE_4LINES,
+ CCDC_SAMPLE_8LINES,
+ CCDC_SAMPLE_16LINES
+};
+
+/* enum for Alaw gama width */
+enum ccdc_gama_width {
+ CCDC_GAMMA_BITS_15_6,
+ CCDC_GAMMA_BITS_14_5,
+ CCDC_GAMMA_BITS_13_4,
+ CCDC_GAMMA_BITS_12_3,
+ CCDC_GAMMA_BITS_11_2,
+ CCDC_GAMMA_BITS_10_1,
+ CCDC_GAMMA_BITS_09_0
+};
+
+enum ccdc_data_size {
+ CCDC_DATA_16BITS,
+ CCDC_DATA_15BITS,
+ CCDC_DATA_14BITS,
+ CCDC_DATA_13BITS,
+ CCDC_DATA_12BITS,
+ CCDC_DATA_11BITS,
+ CCDC_DATA_10BITS,
+ CCDC_DATA_8BITS
+};
+
+/* structure for ALaw */
+struct ccdc_a_law {
+ /* Enable/disable A-Law */
+ unsigned char enable;
+ /* Gama Width Input */
+ enum ccdc_gama_width gama_wd;
+};
+
+/* structure for Black Clamping */
+struct ccdc_black_clamp {
+ unsigned char enable;
+ /* only if bClampEnable is TRUE */
+ enum ccdc_sample_length sample_pixel;
+ /* only if bClampEnable is TRUE */
+ enum ccdc_sample_line sample_ln;
+ /* only if bClampEnable is TRUE */
+ unsigned short start_pixel;
+ /* only if bClampEnable is TRUE */
+ unsigned short sgain;
+ /* only if bClampEnable is FALSE */
+ unsigned short dc_sub;
+};
+
+/* structure for Black Level Compensation */
+struct ccdc_black_compensation {
+ /* Constant value to subtract from Red component */
+ char r;
+ /* Constant value to subtract from Gr component */
+ char gr;
+ /* Constant value to subtract from Blue component */
+ char b;
+ /* Constant value to subtract from Gb component */
+ char gb;
+};
+
+/* structure for fault pixel correction */
+struct ccdc_fault_pixel {
+ /* Enable or Disable fault pixel correction */
+ unsigned char enable;
+ /* Number of fault pixel */
+ unsigned short fp_num;
+ /* Address of fault pixel table */
+ unsigned int fpc_table_addr;
+};
+
+/* Structure for CCDC configuration parameters for raw capture mode passed
+ * by application
+ */
+struct ccdc_config_params_raw {
+ /* data size value from 8 to 16 bits */
+ enum ccdc_data_size data_sz;
+ /* Structure for Optional A-Law */
+ struct ccdc_a_law alaw;
+ /* Structure for Optical Black Clamp */
+ struct ccdc_black_clamp blk_clamp;
+ /* Structure for Black Compensation */
+ struct ccdc_black_compensation blk_comp;
+ /* Structure for Fault Pixel Module Configuration */
+ struct ccdc_fault_pixel fault_pxl;
+};
+
+
+#ifdef __KERNEL__
+#include <linux/io.h>
+/* Define to enable/disable video port */
+#define FP_NUM_BYTES 4
+/* Define for extra pixel/line and extra lines/frame */
+#define NUM_EXTRAPIXELS 8
+#define NUM_EXTRALINES 8
+
+/* settings for commonly used video formats */
+#define CCDC_WIN_PAL {0, 0, 720, 576}
+/* ntsc square pixel */
+#define CCDC_WIN_VGA {0, 0, (640 + NUM_EXTRAPIXELS), (480 + NUM_EXTRALINES)}
+
+/* Structure for CCDC configuration parameters for raw capture mode */
+struct ccdc_params_raw {
+ /* pixel format */
+ enum ccdc_pixfmt pix_fmt;
+ /* progressive or interlaced frame */
+ enum ccdc_frmfmt frm_fmt;
+ /* video window */
+ struct v4l2_rect win;
+ /* field id polarity */
+ enum vpfe_pin_pol fid_pol;
+ /* vertical sync polarity */
+ enum vpfe_pin_pol vd_pol;
+ /* horizontal sync polarity */
+ enum vpfe_pin_pol hd_pol;
+ /* interleaved or separated fields */
+ enum ccdc_buftype buf_type;
+ /*
+ * enable to store the image in inverse
+ * order in memory(bottom to top)
+ */
+ unsigned char image_invert_enable;
+ /* configurable paramaters */
+ struct ccdc_config_params_raw config_params;
+};
+
+struct ccdc_params_ycbcr {
+ /* pixel format */
+ enum ccdc_pixfmt pix_fmt;
+ /* progressive or interlaced frame */
+ enum ccdc_frmfmt frm_fmt;
+ /* video window */
+ struct v4l2_rect win;
+ /* field id polarity */
+ enum vpfe_pin_pol fid_pol;
+ /* vertical sync polarity */
+ enum vpfe_pin_pol vd_pol;
+ /* horizontal sync polarity */
+ enum vpfe_pin_pol hd_pol;
+ /* enable BT.656 embedded sync mode */
+ int bt656_enable;
+ /* cb:y:cr:y or y:cb:y:cr in memory */
+ enum ccdc_pixorder pix_order;
+ /* interleaved or separated fields */
+ enum ccdc_buftype buf_type;
+};
+#endif
+#endif /* _DM644X_CCDC_H */
diff --git a/include/media/davinci/isif.h b/include/media/davinci/isif.h
new file mode 100644
index 0000000..7f3d76a
--- /dev/null
+++ b/include/media/davinci/isif.h
@@ -0,0 +1,531 @@
+/*
+ * Copyright (C) 2008-2009 Texas Instruments Inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * isif header file
+ */
+#ifndef _ISIF_H
+#define _ISIF_H
+
+#include <media/davinci/ccdc_types.h>
+#include <media/davinci/vpfe_types.h>
+
+/* isif float type S8Q8/U8Q8 */
+struct isif_float_8 {
+ /* 8 bit integer part */
+ __u8 integer;
+ /* 8 bit decimal part */
+ __u8 decimal;
+};
+
+/* isif float type U16Q16/S16Q16 */
+struct isif_float_16 {
+ /* 16 bit integer part */
+ __u16 integer;
+ /* 16 bit decimal part */
+ __u16 decimal;
+};
+
+/************************************************************************
+ * Vertical Defect Correction parameters
+ ***********************************************************************/
+/* Defect Correction (DFC) table entry */
+struct isif_vdfc_entry {
+ /* vertical position of defect */
+ __u16 pos_vert;
+ /* horizontal position of defect */
+ __u16 pos_horz;
+ /*
+ * Defect level of Vertical line defect position. This is subtracted
+ * from the data at the defect position
+ */
+ __u8 level_at_pos;
+ /*
+ * Defect level of the pixels upper than the vertical line defect.
+ * This is subtracted from the data
+ */
+ __u8 level_up_pixels;
+ /*
+ * Defect level of the pixels lower than the vertical line defect.
+ * This is subtracted from the data
+ */
+ __u8 level_low_pixels;
+};
+
+#define ISIF_VDFC_TABLE_SIZE 8
+struct isif_dfc {
+ /* enable vertical defect correction */
+ __u8 en;
+ /* Defect level subtraction. Just fed through if saturating */
+#define ISIF_VDFC_NORMAL 0
+ /*
+ * Defect level subtraction. Horizontal interpolation ((i-2)+(i+2))/2
+ * if data saturating
+ */
+#define ISIF_VDFC_HORZ_INTERPOL_IF_SAT 1
+ /* Horizontal interpolation (((i-2)+(i+2))/2) */
+#define ISIF_VDFC_HORZ_INTERPOL 2
+ /* one of the vertical defect correction modes above */
+ __u8 corr_mode;
+ /* 0 - whole line corrected, 1 - not pixels upper than the defect */
+ __u8 corr_whole_line;
+#define ISIF_VDFC_NO_SHIFT 0
+#define ISIF_VDFC_SHIFT_1 1
+#define ISIF_VDFC_SHIFT_2 2
+#define ISIF_VDFC_SHIFT_3 3
+#define ISIF_VDFC_SHIFT_4 4
+ /*
+ * defect level shift value. level_at_pos, level_upper_pos,
+ * and level_lower_pos can be shifted up by this value. Choose
+ * one of the values above
+ */
+ __u8 def_level_shift;
+ /* defect saturation level */
+ __u16 def_sat_level;
+ /* number of vertical defects. Max is ISIF_VDFC_TABLE_SIZE */
+ __u16 num_vdefects;
+ /* VDFC table ptr */
+ struct isif_vdfc_entry table[ISIF_VDFC_TABLE_SIZE];
+};
+
+struct isif_horz_bclamp {
+
+ /* Horizontal clamp disabled. Only vertical clamp value is subtracted */
+#define ISIF_HORZ_BC_DISABLE 0
+ /*
+ * Horizontal clamp value is calculated and subtracted from image data
+ * along with vertical clamp value
+ */
+#define ISIF_HORZ_BC_CLAMP_CALC_ENABLED 1
+ /*
+ * Horizontal clamp value calculated from previous image is subtracted
+ * from image data along with vertical clamp value.
+ */
+#define ISIF_HORZ_BC_CLAMP_NOT_UPDATED 2
+ /* horizontal clamp mode. One of the values above */
+ __u8 mode;
+ /*
+ * pixel value limit enable.
+ * 0 - limit disabled
+ * 1 - pixel value limited to 1023
+ */
+ __u8 clamp_pix_limit;
+ /* Select Most left window for bc calculation */
+#define ISIF_SEL_MOST_LEFT_WIN 0
+ /* Select Most right window for bc calculation */
+#define ISIF_SEL_MOST_RIGHT_WIN 1
+ /* Select most left or right window for clamp val calculation */
+ __u8 base_win_sel_calc;
+ /* Window count per color for calculation. range 1-32 */
+ __u8 win_count_calc;
+ /* Window start position - horizontal for calculation. 0 - 8191 */
+ __u16 win_start_h_calc;
+ /* Window start position - vertical for calculation 0 - 8191 */
+ __u16 win_start_v_calc;
+#define ISIF_HORZ_BC_SZ_H_2PIXELS 0
+#define ISIF_HORZ_BC_SZ_H_4PIXELS 1
+#define ISIF_HORZ_BC_SZ_H_8PIXELS 2
+#define ISIF_HORZ_BC_SZ_H_16PIXELS 3
+ /* Width of the sample window in pixels for calculation */
+ __u8 win_h_sz_calc;
+#define ISIF_HORZ_BC_SZ_V_32PIXELS 0
+#define ISIF_HORZ_BC_SZ_V_64PIXELS 1
+#define ISIF_HORZ_BC_SZ_V_128PIXELS 2
+#define ISIF_HORZ_BC_SZ_V_256PIXELS 3
+ /* Height of the sample window in pixels for calculation */
+ __u8 win_v_sz_calc;
+};
+
+/************************************************************************
+ * Black Clamp parameters
+ ***********************************************************************/
+struct isif_vert_bclamp {
+ /* Reset value used is the clamp value calculated */
+#define ISIF_VERT_BC_USE_HORZ_CLAMP_VAL 0
+ /* Reset value used is reset_clamp_val configured */
+#define ISIF_VERT_BC_USE_CONFIG_CLAMP_VAL 1
+ /* No update, previous image value is used */
+#define ISIF_VERT_BC_NO_UPDATE 2
+ /*
+ * Reset value selector for vertical clamp calculation. Use one of
+ * the above values
+ */
+ __u8 reset_val_sel;
+ /* U8Q8. Line average coefficient used in vertical clamp calculation */
+ __u8 line_ave_coef;
+ /* Height of the optical black region for calculation */
+ __u16 ob_v_sz_calc;
+ /* Optical black region start position - horizontal. 0 - 8191 */
+ __u16 ob_start_h;
+ /* Optical black region start position - vertical 0 - 8191 */
+ __u16 ob_start_v;
+};
+
+struct isif_black_clamp {
+ /*
+ * This offset value is added irrespective of the clamp enable status.
+ * S13
+ */
+ __u16 dc_offset;
+ /*
+ * Enable black/digital clamp value to be subtracted from the image data
+ */
+ __u8 en;
+ /*
+ * black clamp mode. same/separate clamp for 4 colors
+ * 0 - disable - same clamp value for all colors
+ * 1 - clamp value calculated separately for all colors
+ */
+ __u8 bc_mode_color;
+ /* Vrtical start position for bc subtraction */
+ __u16 vert_start_sub;
+ /* Black clamp for horizontal direction */
+ struct isif_horz_bclamp horz;
+ /* Black clamp for vertical direction */
+ struct isif_vert_bclamp vert;
+};
+
+/*************************************************************************
+** Color Space Conversion (CSC)
+*************************************************************************/
+#define ISIF_CSC_NUM_COEFF 16
+struct isif_color_space_conv {
+ /* Enable color space conversion */
+ __u8 en;
+ /*
+ * csc coeffient table. S8Q5, M00 at index 0, M01 at index 1, and
+ * so forth
+ */
+ struct isif_float_8 coeff[ISIF_CSC_NUM_COEFF];
+};
+
+
+/*************************************************************************
+** Black Compensation parameters
+*************************************************************************/
+struct isif_black_comp {
+ /* Comp for Red */
+ __s8 r_comp;
+ /* Comp for Gr */
+ __s8 gr_comp;
+ /* Comp for Blue */
+ __s8 b_comp;
+ /* Comp for Gb */
+ __s8 gb_comp;
+};
+
+/*************************************************************************
+** Gain parameters
+*************************************************************************/
+struct isif_gain {
+ /* Gain for Red or ye */
+ struct isif_float_16 r_ye;
+ /* Gain for Gr or cy */
+ struct isif_float_16 gr_cy;
+ /* Gain for Gb or g */
+ struct isif_float_16 gb_g;
+ /* Gain for Blue or mg */
+ struct isif_float_16 b_mg;
+};
+
+#define ISIF_LINEAR_TAB_SIZE 192
+/*************************************************************************
+** Linearization parameters
+*************************************************************************/
+struct isif_linearize {
+ /* Enable or Disable linearization of data */
+ __u8 en;
+ /* Shift value applied */
+ __u8 corr_shft;
+ /* scale factor applied U11Q10 */
+ struct isif_float_16 scale_fact;
+ /* Size of the linear table */
+ __u16 table[ISIF_LINEAR_TAB_SIZE];
+};
+
+/* Color patterns */
+#define ISIF_RED 0
+#define ISIF_GREEN_RED 1
+#define ISIF_GREEN_BLUE 2
+#define ISIF_BLUE 3
+struct isif_col_pat {
+ __u8 olop;
+ __u8 olep;
+ __u8 elop;
+ __u8 elep;
+};
+
+/*************************************************************************
+** Data formatter parameters
+*************************************************************************/
+struct isif_fmtplen {
+ /*
+ * number of program entries for SET0, range 1 - 16
+ * when fmtmode is ISIF_SPLIT, 1 - 8 when fmtmode is
+ * ISIF_COMBINE
+ */
+ __u16 plen0;
+ /*
+ * number of program entries for SET1, range 1 - 16
+ * when fmtmode is ISIF_SPLIT, 1 - 8 when fmtmode is
+ * ISIF_COMBINE
+ */
+ __u16 plen1;
+ /**
+ * number of program entries for SET2, range 1 - 16
+ * when fmtmode is ISIF_SPLIT, 1 - 8 when fmtmode is
+ * ISIF_COMBINE
+ */
+ __u16 plen2;
+ /**
+ * number of program entries for SET3, range 1 - 16
+ * when fmtmode is ISIF_SPLIT, 1 - 8 when fmtmode is
+ * ISIF_COMBINE
+ */
+ __u16 plen3;
+};
+
+struct isif_fmt_cfg {
+#define ISIF_SPLIT 0
+#define ISIF_COMBINE 1
+ /* Split or combine or line alternate */
+ __u8 fmtmode;
+ /* enable or disable line alternating mode */
+ __u8 ln_alter_en;
+#define ISIF_1LINE 0
+#define ISIF_2LINES 1
+#define ISIF_3LINES 2
+#define ISIF_4LINES 3
+ /* Split/combine line number */
+ __u8 lnum;
+ /* Address increment Range 1 - 16 */
+ __u8 addrinc;
+};
+
+struct isif_fmt_addr_ptr {
+ /* Initial address */
+ __u32 init_addr;
+ /* output line number */
+#define ISIF_1STLINE 0
+#define ISIF_2NDLINE 1
+#define ISIF_3RDLINE 2
+#define ISIF_4THLINE 3
+ __u8 out_line;
+};
+
+struct isif_fmtpgm_ap {
+ /* program address pointer */
+ __u8 pgm_aptr;
+ /* program address increment or decrement */
+ __u8 pgmupdt;
+};
+
+struct isif_data_formatter {
+ /* Enable/Disable data formatter */
+ __u8 en;
+ /* data formatter configuration */
+ struct isif_fmt_cfg cfg;
+ /* Formatter program entries length */
+ struct isif_fmtplen plen;
+ /* first pixel in a line fed to formatter */
+ __u16 fmtrlen;
+ /* HD interval for output line. Only valid when split line */
+ __u16 fmthcnt;
+ /* formatter address pointers */
+ struct isif_fmt_addr_ptr fmtaddr_ptr[16];
+ /* program enable/disable */
+ __u8 pgm_en[32];
+ /* program address pointers */
+ struct isif_fmtpgm_ap fmtpgm_ap[32];
+};
+
+struct isif_df_csc {
+ /* Color Space Conversion confguration, 0 - csc, 1 - df */
+ __u8 df_or_csc;
+ /* csc configuration valid if df_or_csc is 0 */
+ struct isif_color_space_conv csc;
+ /* data formatter configuration valid if df_or_csc is 1 */
+ struct isif_data_formatter df;
+ /* start pixel in a line at the input */
+ __u32 start_pix;
+ /* number of pixels in input line */
+ __u32 num_pixels;
+ /* start line at the input */
+ __u32 start_line;
+ /* number of lines at the input */
+ __u32 num_lines;
+};
+
+struct isif_gain_offsets_adj {
+ /* Gain adjustment per color */
+ struct isif_gain gain;
+ /* Offset adjustment */
+ __u16 offset;
+ /* Enable or Disable Gain adjustment for SDRAM data */
+ __u8 gain_sdram_en;
+ /* Enable or Disable Gain adjustment for IPIPE data */
+ __u8 gain_ipipe_en;
+ /* Enable or Disable Gain adjustment for H3A data */
+ __u8 gain_h3a_en;
+ /* Enable or Disable Gain adjustment for SDRAM data */
+ __u8 offset_sdram_en;
+ /* Enable or Disable Gain adjustment for IPIPE data */
+ __u8 offset_ipipe_en;
+ /* Enable or Disable Gain adjustment for H3A data */
+ __u8 offset_h3a_en;
+};
+
+struct isif_cul {
+ /* Horizontal Cull pattern for odd lines */
+ __u8 hcpat_odd;
+ /* Horizontal Cull pattern for even lines */
+ __u8 hcpat_even;
+ /* Vertical Cull pattern */
+ __u8 vcpat;
+ /* Enable or disable lpf. Apply when cull is enabled */
+ __u8 en_lpf;
+};
+
+struct isif_compress {
+#define ISIF_ALAW 0
+#define ISIF_DPCM 1
+#define ISIF_NO_COMPRESSION 2
+ /* Compression Algorithm used */
+ __u8 alg;
+ /* Choose Predictor1 for DPCM compression */
+#define ISIF_DPCM_PRED1 0
+ /* Choose Predictor2 for DPCM compression */
+#define ISIF_DPCM_PRED2 1
+ /* Predictor for DPCM compression */
+ __u8 pred;
+};
+
+/* all the stuff in this struct will be provided by userland */
+struct isif_config_params_raw {
+ /* Linearization parameters for image sensor data input */
+ struct isif_linearize linearize;
+ /* Data formatter or CSC */
+ struct isif_df_csc df_csc;
+ /* Defect Pixel Correction (DFC) confguration */
+ struct isif_dfc dfc;
+ /* Black/Digital Clamp configuration */
+ struct isif_black_clamp bclamp;
+ /* Gain, offset adjustments */
+ struct isif_gain_offsets_adj gain_offset;
+ /* Culling */
+ struct isif_cul culling;
+ /* A-Law and DPCM compression options */
+ struct isif_compress compress;
+ /* horizontal offset for Gain/LSC/DFC */
+ __u16 horz_offset;
+ /* vertical offset for Gain/LSC/DFC */
+ __u16 vert_offset;
+ /* color pattern for field 0 */
+ struct isif_col_pat col_pat_field0;
+ /* color pattern for field 1 */
+ struct isif_col_pat col_pat_field1;
+#define ISIF_NO_SHIFT 0
+#define ISIF_1BIT_SHIFT 1
+#define ISIF_2BIT_SHIFT 2
+#define ISIF_3BIT_SHIFT 3
+#define ISIF_4BIT_SHIFT 4
+#define ISIF_5BIT_SHIFT 5
+#define ISIF_6BIT_SHIFT 6
+ /* Data shift applied before storing to SDRAM */
+ __u8 data_shift;
+ /* enable input test pattern generation */
+ __u8 test_pat_gen;
+};
+
+#ifdef __KERNEL__
+struct isif_ycbcr_config {
+ /* isif pixel format */
+ enum ccdc_pixfmt pix_fmt;
+ /* isif frame format */
+ enum ccdc_frmfmt frm_fmt;
+ /* ISIF crop window */
+ struct v4l2_rect win;
+ /* field polarity */
+ enum vpfe_pin_pol fid_pol;
+ /* interface VD polarity */
+ enum vpfe_pin_pol vd_pol;
+ /* interface HD polarity */
+ enum vpfe_pin_pol hd_pol;
+ /* isif pix order. Only used for ycbcr capture */
+ enum ccdc_pixorder pix_order;
+ /* isif buffer type. Only used for ycbcr capture */
+ enum ccdc_buftype buf_type;
+};
+
+/* MSB of image data connected to sensor port */
+enum isif_data_msb {
+ ISIF_BIT_MSB_15,
+ ISIF_BIT_MSB_14,
+ ISIF_BIT_MSB_13,
+ ISIF_BIT_MSB_12,
+ ISIF_BIT_MSB_11,
+ ISIF_BIT_MSB_10,
+ ISIF_BIT_MSB_9,
+ ISIF_BIT_MSB_8,
+ ISIF_BIT_MSB_7
+};
+
+enum isif_cfa_pattern {
+ ISIF_CFA_PAT_MOSAIC,
+ ISIF_CFA_PAT_STRIPE
+};
+
+struct isif_params_raw {
+ /* isif pixel format */
+ enum ccdc_pixfmt pix_fmt;
+ /* isif frame format */
+ enum ccdc_frmfmt frm_fmt;
+ /* video window */
+ struct v4l2_rect win;
+ /* field polarity */
+ enum vpfe_pin_pol fid_pol;
+ /* interface VD polarity */
+ enum vpfe_pin_pol vd_pol;
+ /* interface HD polarity */
+ enum vpfe_pin_pol hd_pol;
+ /* buffer type. Applicable for interlaced mode */
+ enum ccdc_buftype buf_type;
+ /* Gain values */
+ struct isif_gain gain;
+ /* cfa pattern */
+ enum isif_cfa_pattern cfa_pat;
+ /* Data MSB position */
+ enum isif_data_msb data_msb;
+ /* Enable horizontal flip */
+ unsigned char horz_flip_en;
+ /* Enable image invert vertically */
+ unsigned char image_invert_en;
+
+ /* all the userland defined stuff*/
+ struct isif_config_params_raw config_params;
+};
+
+enum isif_data_pack {
+ ISIF_PACK_16BIT,
+ ISIF_PACK_12BIT,
+ ISIF_PACK_8BIT
+};
+
+#define ISIF_WIN_NTSC {0, 0, 720, 480}
+#define ISIF_WIN_VGA {0, 0, 640, 480}
+
+#endif
+#endif
diff --git a/include/media/davinci/vpbe.h b/include/media/davinci/vpbe.h
new file mode 100644
index 0000000..8bc1b3c
--- /dev/null
+++ b/include/media/davinci/vpbe.h
@@ -0,0 +1,200 @@
+/*
+ * Copyright (C) 2010 Texas Instruments Inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation version 2.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#ifndef _VPBE_H
+#define _VPBE_H
+
+#include <linux/videodev2.h>
+#include <linux/i2c.h>
+
+#include <media/v4l2-dev.h>
+#include <media/v4l2-ioctl.h>
+#include <media/v4l2-device.h>
+#include <media/davinci/vpbe_osd.h>
+#include <media/davinci/vpbe_venc.h>
+#include <media/davinci/vpbe_types.h>
+
+/* OSD configuration info */
+struct osd_config_info {
+ char module_name[32];
+};
+
+struct vpbe_output {
+ struct v4l2_output output;
+ /*
+ * If output capabilities include dv_preset, list supported presets
+ * below
+ */
+ char *subdev_name;
+ /*
+ * defualt_mode identifies the default timings set at the venc or
+ * external encoder.
+ */
+ char *default_mode;
+ /*
+ * Fields below are used for supporting multiple modes. For example,
+ * LCD panel might support different modes and they are listed here.
+ * Similarly for supporting external encoders, lcd controller port
+ * requires a set of non-standard timing values to be listed here for
+ * each supported mode since venc is used in non-standard timing mode
+ * for interfacing with external encoder similar to configuring lcd
+ * panel timings
+ */
+ unsigned int num_modes;
+ struct vpbe_enc_mode_info *modes;
+ /*
+ * Bus configuration goes here for external encoders. Some encoders
+ * may require multiple interface types for each of the output. For
+ * example, SD modes would use YCC8 where as HD mode would use YCC16.
+ * Not sure if this is needed on a per mode basis instead of per
+ * output basis. If per mode is needed, we may have to move this to
+ * mode_info structure
+ */
+ enum v4l2_mbus_pixelcode if_params;
+};
+
+/* encoder configuration info */
+struct encoder_config_info {
+ char module_name[32];
+ /* Is this an i2c device ? */
+ unsigned int is_i2c:1;
+ /* i2c subdevice board info */
+ struct i2c_board_info board_info;
+};
+
+/*amplifier configuration info */
+struct amp_config_info {
+ char module_name[32];
+ /* Is this an i2c device ? */
+ unsigned int is_i2c:1;
+ /* i2c subdevice board info */
+ struct i2c_board_info board_info;
+};
+
+/* structure for defining vpbe display subsystem components */
+struct vpbe_config {
+ char module_name[32];
+ /* i2c bus adapter no */
+ int i2c_adapter_id;
+ struct osd_config_info osd;
+ struct encoder_config_info venc;
+ /* external encoder information goes here */
+ int num_ext_encoders;
+ struct encoder_config_info *ext_encoders;
+ /* amplifier information goes here */
+ struct amp_config_info *amp;
+ int num_outputs;
+ /* Order is venc outputs followed by LCD and then external encoders */
+ struct vpbe_output *outputs;
+};
+
+struct vpbe_device;
+
+struct vpbe_device_ops {
+ /* crop cap for the display */
+ int (*g_cropcap)(struct vpbe_device *vpbe_dev,
+ struct v4l2_cropcap *cropcap);
+
+ /* Enumerate the outputs */
+ int (*enum_outputs)(struct vpbe_device *vpbe_dev,
+ struct v4l2_output *output);
+
+ /* Set output to the given index */
+ int (*set_output)(struct vpbe_device *vpbe_dev,
+ int index);
+
+ /* Get current output */
+ unsigned int (*get_output)(struct vpbe_device *vpbe_dev);
+
+ /* Set DV preset at current output */
+ int (*s_dv_preset)(struct vpbe_device *vpbe_dev,
+ struct v4l2_dv_preset *dv_preset);
+
+ /* Get DV presets supported at the output */
+ int (*g_dv_preset)(struct vpbe_device *vpbe_dev,
+ struct v4l2_dv_preset *dv_preset);
+
+ /* Enumerate the DV Presets supported at the output */
+ int (*enum_dv_presets)(struct vpbe_device *vpbe_dev,
+ struct v4l2_dv_enum_preset *preset_info);
+
+ /* Set std at the output */
+ int (*s_std)(struct vpbe_device *vpbe_dev, v4l2_std_id *std_id);
+
+ /* Get the current std at the output */
+ int (*g_std)(struct vpbe_device *vpbe_dev, v4l2_std_id *std_id);
+
+ /* initialize the device */
+ int (*initialize)(struct device *dev, struct vpbe_device *vpbe_dev);
+
+ /* De-initialize the device */
+ void (*deinitialize)(struct device *dev, struct vpbe_device *vpbe_dev);
+
+ /* Get the current mode info */
+ int (*get_mode_info)(struct vpbe_device *vpbe_dev,
+ struct vpbe_enc_mode_info*);
+
+ /*
+ * Set the current mode in the encoder. Alternate way of setting
+ * standard or DV preset or custom timings in the encoder
+ */
+ int (*set_mode)(struct vpbe_device *vpbe_dev,
+ struct vpbe_enc_mode_info*);
+ /* Power management operations */
+ int (*suspend)(struct vpbe_device *vpbe_dev);
+ int (*resume)(struct vpbe_device *vpbe_dev);
+};
+
+/* struct for vpbe device */
+struct vpbe_device {
+ /* V4l2 device */
+ struct v4l2_device v4l2_dev;
+ /* vpbe dispay controller cfg */
+ struct vpbe_config *cfg;
+ /* parent device */
+ struct device *pdev;
+ /* external encoder v4l2 sub devices */
+ struct v4l2_subdev **encoders;
+ /* current encoder index */
+ int current_sd_index;
+ /* external amplifier v4l2 subdevice */
+ struct v4l2_subdev *amp;
+ struct mutex lock;
+ /* device initialized */
+ int initialized;
+ /* vpbe dac clock */
+ struct clk *dac_clk;
+ /* osd_device pointer */
+ struct osd_state *osd_device;
+ /* venc device pointer */
+ struct venc_platform_data *venc_device;
+ /*
+ * fields below are accessed by users of vpbe_device. Not the
+ * ones above
+ */
+
+ /* current output */
+ int current_out_index;
+ /* lock used by caller to do atomic operation on vpbe device */
+ /* current timings set in the controller */
+ struct vpbe_enc_mode_info current_timings;
+ /* venc sub device */
+ struct v4l2_subdev *venc;
+ /* device operations below */
+ struct vpbe_device_ops ops;
+};
+
+#endif
diff --git a/include/media/davinci/vpbe_display.h b/include/media/davinci/vpbe_display.h
new file mode 100644
index 0000000..dbf6b37
--- /dev/null
+++ b/include/media/davinci/vpbe_display.h
@@ -0,0 +1,147 @@
+/*
+ * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation version 2.
+ *
+ * This program is distributed WITHOUT ANY WARRANTY of any
+ * kind, whether express or implied; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+#ifndef VPBE_DISPLAY_H
+#define VPBE_DISPLAY_H
+
+/* Header files */
+#include <linux/videodev2.h>
+#include <media/v4l2-common.h>
+#include <media/videobuf-dma-contig.h>
+#include <media/davinci/vpbe_types.h>
+#include <media/davinci/vpbe_osd.h>
+#include <media/davinci/vpbe.h>
+
+#define VPBE_DISPLAY_MAX_DEVICES 2
+
+enum vpbe_display_device_id {
+ VPBE_DISPLAY_DEVICE_0,
+ VPBE_DISPLAY_DEVICE_1
+};
+
+#define VPBE_DISPLAY_DRV_NAME "vpbe-display"
+
+#define VPBE_DISPLAY_MAJOR_RELEASE 1
+#define VPBE_DISPLAY_MINOR_RELEASE 0
+#define VPBE_DISPLAY_BUILD 1
+#define VPBE_DISPLAY_VERSION_CODE ((VPBE_DISPLAY_MAJOR_RELEASE << 16) | \
+ (VPBE_DISPLAY_MINOR_RELEASE << 8) | \
+ VPBE_DISPLAY_BUILD)
+
+#define VPBE_DISPLAY_VALID_FIELD(field) ((V4L2_FIELD_NONE == field) || \
+ (V4L2_FIELD_ANY == field) || (V4L2_FIELD_INTERLACED == field))
+
+/* Exp ratio numerator and denominator constants */
+#define VPBE_DISPLAY_H_EXP_RATIO_N 9
+#define VPBE_DISPLAY_H_EXP_RATIO_D 8
+#define VPBE_DISPLAY_V_EXP_RATIO_N 6
+#define VPBE_DISPLAY_V_EXP_RATIO_D 5
+
+/* Zoom multiplication factor */
+#define VPBE_DISPLAY_ZOOM_4X 4
+#define VPBE_DISPLAY_ZOOM_2X 2
+
+/* Structures */
+struct display_layer_info {
+ int enable;
+ /* Layer ID used by Display Manager */
+ enum osd_layer id;
+ struct osd_layer_config config;
+ enum osd_zoom_factor h_zoom;
+ enum osd_zoom_factor v_zoom;
+ enum osd_h_exp_ratio h_exp;
+ enum osd_v_exp_ratio v_exp;
+};
+
+/* vpbe display object structure */
+struct vpbe_layer {
+ /* number of buffers in fbuffers */
+ unsigned int numbuffers;
+ /* Pointer to the vpbe_display */
+ struct vpbe_display *disp_dev;
+ /* Pointer pointing to current v4l2_buffer */
+ struct videobuf_buffer *cur_frm;
+ /* Pointer pointing to next v4l2_buffer */
+ struct videobuf_buffer *next_frm;
+ /* videobuf specific parameters
+ * Buffer queue used in video-buf
+ */
+ struct videobuf_queue buffer_queue;
+ /* Queue of filled frames */
+ struct list_head dma_queue;
+ /* Used in video-buf */
+ spinlock_t irqlock;
+ /* V4l2 specific parameters */
+ /* Identifies video device for this layer */
+ struct video_device video_dev;
+ /* This field keeps track of type of buffer exchange mechanism user
+ * has selected
+ */
+ enum v4l2_memory memory;
+ /* Used to keep track of state of the priority */
+ struct v4l2_prio_state prio;
+ /* Used to store pixel format */
+ struct v4l2_pix_format pix_fmt;
+ enum v4l2_field buf_field;
+ /* Video layer configuration params */
+ struct display_layer_info layer_info;
+ /* vpbe specific parameters
+ * enable window for display
+ */
+ unsigned char window_enable;
+ /* number of open instances of the layer */
+ unsigned int usrs;
+ /* number of users performing IO */
+ unsigned int io_usrs;
+ /* Indicates id of the field which is being displayed */
+ unsigned int field_id;
+ /* Indicates whether streaming started */
+ unsigned char started;
+ /* Identifies device object */
+ enum vpbe_display_device_id device_id;
+ /* facilitation of ioctl ops lock by v4l2*/
+ struct mutex opslock;
+ u8 layer_first_int;
+};
+
+/* vpbe device structure */
+struct vpbe_display {
+ /* layer specific parameters */
+ /* lock for isr updates to buf layers*/
+ spinlock_t dma_queue_lock;
+ /* C-Plane offset from start of y-plane */
+ unsigned int cbcr_ofst;
+ struct vpbe_layer *dev[VPBE_DISPLAY_MAX_DEVICES];
+ struct vpbe_device *vpbe_dev;
+ struct osd_state *osd_device;
+};
+
+/* File handle structure */
+struct vpbe_fh {
+ /* vpbe device structure */
+ struct vpbe_display *disp_dev;
+ /* pointer to layer object for opened device */
+ struct vpbe_layer *layer;
+ /* Indicates whether this file handle is doing IO */
+ unsigned char io_allowed;
+ /* Used to keep track priority of this instance */
+ enum v4l2_priority prio;
+};
+
+struct buf_config_params {
+ unsigned char min_numbuffers;
+ unsigned char numbuffers[VPBE_DISPLAY_MAX_DEVICES];
+ unsigned int min_bufsize[VPBE_DISPLAY_MAX_DEVICES];
+ unsigned int layer_bufsize[VPBE_DISPLAY_MAX_DEVICES];
+};
+
+#endif /* VPBE_DISPLAY_H */
diff --git a/include/media/davinci/vpbe_osd.h b/include/media/davinci/vpbe_osd.h
new file mode 100644
index 0000000..d7e397a
--- /dev/null
+++ b/include/media/davinci/vpbe_osd.h
@@ -0,0 +1,394 @@
+/*
+ * Copyright (C) 2007-2009 Texas Instruments Inc
+ * Copyright (C) 2007 MontaVista Software, Inc.
+ *
+ * Andy Lowe (alowe@mvista.com), MontaVista Software
+ * - Initial version
+ * Murali Karicheri (mkaricheri@gmail.com), Texas Instruments Ltd.
+ * - ported to sub device interface
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation version 2..
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ */
+#ifndef _OSD_H
+#define _OSD_H
+
+#include <media/davinci/vpbe_types.h>
+
+#define VPBE_OSD_SUBDEV_NAME "vpbe-osd"
+
+/**
+ * enum osd_layer
+ * @WIN_OSD0: On-Screen Display Window 0
+ * @WIN_VID0: Video Window 0
+ * @WIN_OSD1: On-Screen Display Window 1
+ * @WIN_VID1: Video Window 1
+ *
+ * Description:
+ * An enumeration of the osd display layers.
+ */
+enum osd_layer {
+ WIN_OSD0,
+ WIN_VID0,
+ WIN_OSD1,
+ WIN_VID1,
+};
+
+/**
+ * enum osd_win_layer
+ * @OSDWIN_OSD0: On-Screen Display Window 0
+ * @OSDWIN_OSD1: On-Screen Display Window 1
+ *
+ * Description:
+ * An enumeration of the OSD Window layers.
+ */
+enum osd_win_layer {
+ OSDWIN_OSD0,
+ OSDWIN_OSD1,
+};
+
+/**
+ * enum osd_pix_format
+ * @PIXFMT_1BPP: 1-bit-per-pixel bitmap
+ * @PIXFMT_2BPP: 2-bits-per-pixel bitmap
+ * @PIXFMT_4BPP: 4-bits-per-pixel bitmap
+ * @PIXFMT_8BPP: 8-bits-per-pixel bitmap
+ * @PIXFMT_RGB565: 16-bits-per-pixel RGB565
+ * @PIXFMT_YCbCrI: YUV 4:2:2
+ * @PIXFMT_RGB888: 24-bits-per-pixel RGB888
+ * @PIXFMT_YCrCbI: YUV 4:2:2 with chroma swap
+ * @PIXFMT_NV12: YUV 4:2:0 planar
+ * @PIXFMT_OSD_ATTR: OSD Attribute Window pixel format (4bpp)
+ *
+ * Description:
+ * An enumeration of the DaVinci pixel formats.
+ */
+enum osd_pix_format {
+ PIXFMT_1BPP = 0,
+ PIXFMT_2BPP,
+ PIXFMT_4BPP,
+ PIXFMT_8BPP,
+ PIXFMT_RGB565,
+ PIXFMT_YCbCrI,
+ PIXFMT_RGB888,
+ PIXFMT_YCrCbI,
+ PIXFMT_NV12,
+ PIXFMT_OSD_ATTR,
+};
+
+/**
+ * enum osd_h_exp_ratio
+ * @H_EXP_OFF: no expansion (1/1)
+ * @H_EXP_9_OVER_8: 9/8 expansion ratio
+ * @H_EXP_3_OVER_2: 3/2 expansion ratio
+ *
+ * Description:
+ * An enumeration of the available horizontal expansion ratios.
+ */
+enum osd_h_exp_ratio {
+ H_EXP_OFF,
+ H_EXP_9_OVER_8,
+ H_EXP_3_OVER_2,
+};
+
+/**
+ * enum osd_v_exp_ratio
+ * @V_EXP_OFF: no expansion (1/1)
+ * @V_EXP_6_OVER_5: 6/5 expansion ratio
+ *
+ * Description:
+ * An enumeration of the available vertical expansion ratios.
+ */
+enum osd_v_exp_ratio {
+ V_EXP_OFF,
+ V_EXP_6_OVER_5,
+};
+
+/**
+ * enum osd_zoom_factor
+ * @ZOOM_X1: no zoom (x1)
+ * @ZOOM_X2: x2 zoom
+ * @ZOOM_X4: x4 zoom
+ *
+ * Description:
+ * An enumeration of the available zoom factors.
+ */
+enum osd_zoom_factor {
+ ZOOM_X1,
+ ZOOM_X2,
+ ZOOM_X4,
+};
+
+/**
+ * enum osd_clut
+ * @ROM_CLUT: ROM CLUT
+ * @RAM_CLUT: RAM CLUT
+ *
+ * Description:
+ * An enumeration of the available Color Lookup Tables (CLUTs).
+ */
+enum osd_clut {
+ ROM_CLUT,
+ RAM_CLUT,
+};
+
+/**
+ * enum osd_rom_clut
+ * @ROM_CLUT0: Macintosh CLUT
+ * @ROM_CLUT1: CLUT from DM270 and prior devices
+ *
+ * Description:
+ * An enumeration of the ROM Color Lookup Table (CLUT) options.
+ */
+enum osd_rom_clut {
+ ROM_CLUT0,
+ ROM_CLUT1,
+};
+
+/**
+ * enum osd_blending_factor
+ * @OSD_0_VID_8: OSD pixels are fully transparent
+ * @OSD_1_VID_7: OSD pixels contribute 1/8, video pixels contribute 7/8
+ * @OSD_2_VID_6: OSD pixels contribute 2/8, video pixels contribute 6/8
+ * @OSD_3_VID_5: OSD pixels contribute 3/8, video pixels contribute 5/8
+ * @OSD_4_VID_4: OSD pixels contribute 4/8, video pixels contribute 4/8
+ * @OSD_5_VID_3: OSD pixels contribute 5/8, video pixels contribute 3/8
+ * @OSD_6_VID_2: OSD pixels contribute 6/8, video pixels contribute 2/8
+ * @OSD_8_VID_0: OSD pixels are fully opaque
+ *
+ * Description:
+ * An enumeration of the DaVinci pixel blending factor options.
+ */
+enum osd_blending_factor {
+ OSD_0_VID_8,
+ OSD_1_VID_7,
+ OSD_2_VID_6,
+ OSD_3_VID_5,
+ OSD_4_VID_4,
+ OSD_5_VID_3,
+ OSD_6_VID_2,
+ OSD_8_VID_0,
+};
+
+/**
+ * enum osd_blink_interval
+ * @BLINK_X1: blink interval is 1 vertical refresh cycle
+ * @BLINK_X2: blink interval is 2 vertical refresh cycles
+ * @BLINK_X3: blink interval is 3 vertical refresh cycles
+ * @BLINK_X4: blink interval is 4 vertical refresh cycles
+ *
+ * Description:
+ * An enumeration of the DaVinci pixel blinking interval options.
+ */
+enum osd_blink_interval {
+ BLINK_X1,
+ BLINK_X2,
+ BLINK_X3,
+ BLINK_X4,
+};
+
+/**
+ * enum osd_cursor_h_width
+ * @H_WIDTH_1: horizontal line width is 1 pixel
+ * @H_WIDTH_4: horizontal line width is 4 pixels
+ * @H_WIDTH_8: horizontal line width is 8 pixels
+ * @H_WIDTH_12: horizontal line width is 12 pixels
+ * @H_WIDTH_16: horizontal line width is 16 pixels
+ * @H_WIDTH_20: horizontal line width is 20 pixels
+ * @H_WIDTH_24: horizontal line width is 24 pixels
+ * @H_WIDTH_28: horizontal line width is 28 pixels
+ */
+enum osd_cursor_h_width {
+ H_WIDTH_1,
+ H_WIDTH_4,
+ H_WIDTH_8,
+ H_WIDTH_12,
+ H_WIDTH_16,
+ H_WIDTH_20,
+ H_WIDTH_24,
+ H_WIDTH_28,
+};
+
+/**
+ * enum davinci_cursor_v_width
+ * @V_WIDTH_1: vertical line width is 1 line
+ * @V_WIDTH_2: vertical line width is 2 lines
+ * @V_WIDTH_4: vertical line width is 4 lines
+ * @V_WIDTH_6: vertical line width is 6 lines
+ * @V_WIDTH_8: vertical line width is 8 lines
+ * @V_WIDTH_10: vertical line width is 10 lines
+ * @V_WIDTH_12: vertical line width is 12 lines
+ * @V_WIDTH_14: vertical line width is 14 lines
+ */
+enum osd_cursor_v_width {
+ V_WIDTH_1,
+ V_WIDTH_2,
+ V_WIDTH_4,
+ V_WIDTH_6,
+ V_WIDTH_8,
+ V_WIDTH_10,
+ V_WIDTH_12,
+ V_WIDTH_14,
+};
+
+/**
+ * struct osd_cursor_config
+ * @xsize: horizontal size in pixels
+ * @ysize: vertical size in lines
+ * @xpos: horizontal offset in pixels from the left edge of the display
+ * @ypos: vertical offset in lines from the top of the display
+ * @interlaced: Non-zero if the display is interlaced, or zero otherwise
+ * @h_width: horizontal line width
+ * @v_width: vertical line width
+ * @clut: the CLUT selector (ROM or RAM) for the cursor color
+ * @clut_index: an index into the CLUT for the cursor color
+ *
+ * Description:
+ * A structure describing the configuration parameters of the hardware
+ * rectangular cursor.
+ */
+struct osd_cursor_config {
+ unsigned xsize;
+ unsigned ysize;
+ unsigned xpos;
+ unsigned ypos;
+ int interlaced;
+ enum osd_cursor_h_width h_width;
+ enum osd_cursor_v_width v_width;
+ enum osd_clut clut;
+ unsigned char clut_index;
+};
+
+/**
+ * struct osd_layer_config
+ * @pixfmt: pixel format
+ * @line_length: offset in bytes between start of each line in memory
+ * @xsize: number of horizontal pixels displayed per line
+ * @ysize: number of lines displayed
+ * @xpos: horizontal offset in pixels from the left edge of the display
+ * @ypos: vertical offset in lines from the top of the display
+ * @interlaced: Non-zero if the display is interlaced, or zero otherwise
+ *
+ * Description:
+ * A structure describing the configuration parameters of an On-Screen Display
+ * (OSD) or video layer related to how the image is stored in memory.
+ * @line_length must be a multiple of the cache line size (32 bytes).
+ */
+struct osd_layer_config {
+ enum osd_pix_format pixfmt;
+ unsigned line_length;
+ unsigned xsize;
+ unsigned ysize;
+ unsigned xpos;
+ unsigned ypos;
+ int interlaced;
+};
+
+/* parameters that apply on a per-window (OSD or video) basis */
+struct osd_window_state {
+ int is_allocated;
+ int is_enabled;
+ unsigned long fb_base_phys;
+ enum osd_zoom_factor h_zoom;
+ enum osd_zoom_factor v_zoom;
+ struct osd_layer_config lconfig;
+};
+
+/* parameters that apply on a per-OSD-window basis */
+struct osd_osdwin_state {
+ enum osd_clut clut;
+ enum osd_blending_factor blend;
+ int colorkey_blending;
+ unsigned colorkey;
+ int rec601_attenuation;
+ /* index is pixel value */
+ unsigned char palette_map[16];
+};
+
+/* hardware rectangular cursor parameters */
+struct osd_cursor_state {
+ int is_enabled;
+ struct osd_cursor_config config;
+};
+
+struct osd_state;
+
+struct vpbe_osd_ops {
+ int (*initialize)(struct osd_state *sd);
+ int (*request_layer)(struct osd_state *sd, enum osd_layer layer);
+ void (*release_layer)(struct osd_state *sd, enum osd_layer layer);
+ int (*enable_layer)(struct osd_state *sd, enum osd_layer layer,
+ int otherwin);
+ void (*disable_layer)(struct osd_state *sd, enum osd_layer layer);
+ int (*set_layer_config)(struct osd_state *sd, enum osd_layer layer,
+ struct osd_layer_config *lconfig);
+ void (*get_layer_config)(struct osd_state *sd, enum osd_layer layer,
+ struct osd_layer_config *lconfig);
+ void (*start_layer)(struct osd_state *sd, enum osd_layer layer,
+ unsigned long fb_base_phys,
+ unsigned long cbcr_ofst);
+ void (*set_left_margin)(struct osd_state *sd, u32 val);
+ void (*set_top_margin)(struct osd_state *sd, u32 val);
+ void (*set_interpolation_filter)(struct osd_state *sd, int filter);
+ int (*set_vid_expansion)(struct osd_state *sd,
+ enum osd_h_exp_ratio h_exp,
+ enum osd_v_exp_ratio v_exp);
+ void (*get_vid_expansion)(struct osd_state *sd,
+ enum osd_h_exp_ratio *h_exp,
+ enum osd_v_exp_ratio *v_exp);
+ void (*set_zoom)(struct osd_state *sd, enum osd_layer layer,
+ enum osd_zoom_factor h_zoom,
+ enum osd_zoom_factor v_zoom);
+};
+
+struct osd_state {
+ enum vpbe_version vpbe_type;
+ spinlock_t lock;
+ struct device *dev;
+ dma_addr_t osd_base_phys;
+ unsigned long osd_base;
+ unsigned long osd_size;
+ /* 1-->the isr will toggle the VID0 ping-pong buffer */
+ int pingpong;
+ int interpolation_filter;
+ int field_inversion;
+ enum osd_h_exp_ratio osd_h_exp;
+ enum osd_v_exp_ratio osd_v_exp;
+ enum osd_h_exp_ratio vid_h_exp;
+ enum osd_v_exp_ratio vid_v_exp;
+ enum osd_clut backg_clut;
+ unsigned backg_clut_index;
+ enum osd_rom_clut rom_clut;
+ int is_blinking;
+ /* attribute window blinking enabled */
+ enum osd_blink_interval blink;
+ /* YCbCrI or YCrCbI */
+ enum osd_pix_format yc_pixfmt;
+ /* columns are Y, Cb, Cr */
+ unsigned char clut_ram[256][3];
+ struct osd_cursor_state cursor;
+ /* OSD0, VID0, OSD1, VID1 */
+ struct osd_window_state win[4];
+ /* OSD0, OSD1 */
+ struct osd_osdwin_state osdwin[2];
+ /* OSD device Operations */
+ struct vpbe_osd_ops ops;
+};
+
+struct osd_platform_data {
+ enum vpbe_version vpbe_type;
+ int field_inv_wa_enable;
+};
+
+#endif
diff --git a/include/media/davinci/vpbe_types.h b/include/media/davinci/vpbe_types.h
new file mode 100644
index 0000000..727f551
--- /dev/null
+++ b/include/media/davinci/vpbe_types.h
@@ -0,0 +1,91 @@
+/*
+ * Copyright (C) 2010 Texas Instruments Inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation version 2.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#ifndef _VPBE_TYPES_H
+#define _VPBE_TYPES_H
+
+enum vpbe_version {
+ VPBE_VERSION_1 = 1,
+ VPBE_VERSION_2,
+ VPBE_VERSION_3,
+};
+
+/* vpbe_timing_type - Timing types used in vpbe device */
+enum vpbe_enc_timings_type {
+ VPBE_ENC_STD = 0x1,
+ VPBE_ENC_DV_PRESET = 0x2,
+ VPBE_ENC_CUSTOM_TIMINGS = 0x4,
+ /* Used when set timings through FB device interface */
+ VPBE_ENC_TIMINGS_INVALID = 0x8,
+};
+
+union vpbe_timings {
+ v4l2_std_id std_id;
+ unsigned int dv_preset;
+};
+
+/*
+ * struct vpbe_enc_mode_info
+ * @name: ptr to name string of the standard, "NTSC", "PAL" etc
+ * @std: standard or non-standard mode. 1 - standard, 0 - nonstandard
+ * @interlaced: 1 - interlaced, 0 - non interlaced/progressive
+ * @xres: x or horizontal resolution of the display
+ * @yres: y or vertical resolution of the display
+ * @fps: frame per second
+ * @left_margin: left margin of the display
+ * @right_margin: right margin of the display
+ * @upper_margin: upper margin of the display
+ * @lower_margin: lower margin of the display
+ * @hsync_len: h-sync length
+ * @vsync_len: v-sync length
+ * @flags: bit field: bit usage is documented below
+ *
+ * Description:
+ * Structure holding timing and resolution information of a standard.
+ * Used by vpbe_device to set required non-standard timing in the
+ * venc when lcd controller output is connected to a external encoder.
+ * A table of timings is maintained in vpbe device to set this in
+ * venc when external encoder is connected to lcd controller output.
+ * Encoder may provide a g_dv_timings() API to override these values
+ * as needed.
+ *
+ * Notes
+ * ------
+ * if_type should be used only by encoder manager and encoder.
+ * flags usage
+ * b0 (LSB) - hsync polarity, 0 - negative, 1 - positive
+ * b1 - vsync polarity, 0 - negative, 1 - positive
+ * b2 - field id polarity, 0 - negative, 1 - positive
+ */
+struct vpbe_enc_mode_info {
+ unsigned char *name;
+ enum vpbe_enc_timings_type timings_type;
+ union vpbe_timings timings;
+ unsigned int interlaced;
+ unsigned int xres;
+ unsigned int yres;
+ struct v4l2_fract aspect;
+ struct v4l2_fract fps;
+ unsigned int left_margin;
+ unsigned int right_margin;
+ unsigned int upper_margin;
+ unsigned int lower_margin;
+ unsigned int hsync_len;
+ unsigned int vsync_len;
+ unsigned int flags;
+};
+
+#endif
diff --git a/include/media/davinci/vpbe_venc.h b/include/media/davinci/vpbe_venc.h
new file mode 100644
index 0000000..6b57334
--- /dev/null
+++ b/include/media/davinci/vpbe_venc.h
@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2010 Texas Instruments Inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation version 2.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#ifndef _VPBE_VENC_H
+#define _VPBE_VENC_H
+
+#include <media/v4l2-subdev.h>
+#include <media/davinci/vpbe_types.h>
+
+#define VPBE_VENC_SUBDEV_NAME "vpbe-venc"
+
+/* venc events */
+#define VENC_END_OF_FRAME BIT(0)
+#define VENC_FIRST_FIELD BIT(1)
+#define VENC_SECOND_FIELD BIT(2)
+
+struct venc_platform_data {
+ enum vpbe_version venc_type;
+ int (*setup_pinmux)(enum v4l2_mbus_pixelcode if_type,
+ int field);
+ int (*setup_clock)(enum vpbe_enc_timings_type type,
+ unsigned int mode);
+ int (*setup_if_config)(enum v4l2_mbus_pixelcode pixcode);
+ /* Number of LCD outputs supported */
+ int num_lcd_outputs;
+ struct vpbe_if_params *lcd_if_params;
+};
+
+enum venc_ioctls {
+ VENC_GET_FLD = 1,
+};
+
+/* exported functions */
+struct v4l2_subdev *venc_sub_dev_init(struct v4l2_device *v4l2_dev,
+ const char *venc_name);
+#endif
diff --git a/include/media/davinci/vpfe_capture.h b/include/media/davinci/vpfe_capture.h
new file mode 100644
index 0000000..cc973ed
--- /dev/null
+++ b/include/media/davinci/vpfe_capture.h
@@ -0,0 +1,202 @@
+/*
+ * Copyright (C) 2008-2009 Texas Instruments Inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef _VPFE_CAPTURE_H
+#define _VPFE_CAPTURE_H
+
+#ifdef __KERNEL__
+
+/* Header files */
+#include <media/v4l2-dev.h>
+#include <linux/videodev2.h>
+#include <linux/clk.h>
+#include <linux/i2c.h>
+#include <media/v4l2-ioctl.h>
+#include <media/v4l2-device.h>
+#include <media/videobuf-dma-contig.h>
+#include <media/davinci/vpfe_types.h>
+
+#define VPFE_CAPTURE_NUM_DECODERS 5
+
+/* Macros */
+#define VPFE_MAJOR_RELEASE 0
+#define VPFE_MINOR_RELEASE 0
+#define VPFE_BUILD 1
+#define VPFE_CAPTURE_VERSION_CODE ((VPFE_MAJOR_RELEASE << 16) | \
+ (VPFE_MINOR_RELEASE << 8) | \
+ VPFE_BUILD)
+
+#define CAPTURE_DRV_NAME "vpfe-capture"
+
+struct vpfe_pixel_format {
+ struct v4l2_fmtdesc fmtdesc;
+ /* bytes per pixel */
+ int bpp;
+};
+
+struct vpfe_std_info {
+ int active_pixels;
+ int active_lines;
+ /* current frame format */
+ int frame_format;
+};
+
+struct vpfe_route {
+ u32 input;
+ u32 output;
+};
+
+struct vpfe_subdev_info {
+ /* Sub device name */
+ char name[32];
+ /* Sub device group id */
+ int grp_id;
+ /* Number of inputs supported */
+ int num_inputs;
+ /* inputs available at the sub device */
+ struct v4l2_input *inputs;
+ /* Sub dev routing information for each input */
+ struct vpfe_route *routes;
+ /* check if sub dev supports routing */
+ int can_route;
+ /* ccdc bus/interface configuration */
+ struct vpfe_hw_if_param ccdc_if_params;
+ /* i2c subdevice board info */
+ struct i2c_board_info board_info;
+};
+
+struct vpfe_config {
+ /* Number of sub devices connected to vpfe */
+ int num_subdevs;
+ /* i2c bus adapter no */
+ int i2c_adapter_id;
+ /* information about each subdev */
+ struct vpfe_subdev_info *sub_devs;
+ /* evm card info */
+ char *card_name;
+ /* ccdc name */
+ char *ccdc;
+ /* vpfe clock */
+ struct clk *vpssclk;
+ struct clk *slaveclk;
+ /* Function for Clearing the interrupt */
+ void (*clr_intr)(int vdint);
+};
+
+struct vpfe_device {
+ /* V4l2 specific parameters */
+ /* Identifies video device for this channel */
+ struct video_device *video_dev;
+ /* sub devices */
+ struct v4l2_subdev **sd;
+ /* vpfe cfg */
+ struct vpfe_config *cfg;
+ /* V4l2 device */
+ struct v4l2_device v4l2_dev;
+ /* parent device */
+ struct device *pdev;
+ /* Used to keep track of state of the priority */
+ struct v4l2_prio_state prio;
+ /* number of open instances of the channel */
+ u32 usrs;
+ /* Indicates id of the field which is being displayed */
+ u32 field_id;
+ /* flag to indicate whether decoder is initialized */
+ u8 initialized;
+ /* current interface type */
+ struct vpfe_hw_if_param vpfe_if_params;
+ /* ptr to currently selected sub device */
+ struct vpfe_subdev_info *current_subdev;
+ /* current input at the sub device */
+ int current_input;
+ /* Keeps track of the information about the standard */
+ struct vpfe_std_info std_info;
+ /* std index into std table */
+ int std_index;
+ /* CCDC IRQs used when CCDC/ISIF output to SDRAM */
+ unsigned int ccdc_irq0;
+ unsigned int ccdc_irq1;
+ /* number of buffers in fbuffers */
+ u32 numbuffers;
+ /* List of buffer pointers for storing frames */
+ u8 *fbuffers[VIDEO_MAX_FRAME];
+ /* Pointer pointing to current v4l2_buffer */
+ struct videobuf_buffer *cur_frm;
+ /* Pointer pointing to next v4l2_buffer */
+ struct videobuf_buffer *next_frm;
+ /*
+ * This field keeps track of type of buffer exchange mechanism
+ * user has selected
+ */
+ enum v4l2_memory memory;
+ /* Used to store pixel format */
+ struct v4l2_format fmt;
+ /*
+ * used when IMP is chained to store the crop window which
+ * is different from the image window
+ */
+ struct v4l2_rect crop;
+ /* Buffer queue used in video-buf */
+ struct videobuf_queue buffer_queue;
+ /* Queue of filled frames */
+ struct list_head dma_queue;
+ /* Used in video-buf */
+ spinlock_t irqlock;
+ /* IRQ lock for DMA queue */
+ spinlock_t dma_queue_lock;
+ /* lock used to access this structure */
+ struct mutex lock;
+ /* number of users performing IO */
+ u32 io_usrs;
+ /* Indicates whether streaming started */
+ u8 started;
+ /*
+ * offset where second field starts from the starting of the
+ * buffer for field separated YCbCr formats
+ */
+ u32 field_off;
+};
+
+/* File handle structure */
+struct vpfe_fh {
+ struct vpfe_device *vpfe_dev;
+ /* Indicates whether this file handle is doing IO */
+ u8 io_allowed;
+ /* Used to keep track priority of this instance */
+ enum v4l2_priority prio;
+};
+
+struct vpfe_config_params {
+ u8 min_numbuffers;
+ u8 numbuffers;
+ u32 min_bufsize;
+ u32 device_bufsize;
+};
+
+#endif /* End of __KERNEL__ */
+/**
+ * VPFE_CMD_S_CCDC_RAW_PARAMS - EXPERIMENTAL IOCTL to set raw capture params
+ * This can be used to configure modules such as defect pixel correction,
+ * color space conversion, culling etc. This is an experimental ioctl that
+ * will change in future kernels. So use this ioctl with care !
+ * TODO: This is to be split into multiple ioctls and also explore the
+ * possibility of extending the v4l2 api to include this
+ **/
+#define VPFE_CMD_S_CCDC_RAW_PARAMS _IOW('V', BASE_VIDIOC_PRIVATE + 1, \
+ void *)
+#endif /* _DAVINCI_VPFE_H */
diff --git a/include/media/davinci/vpfe_types.h b/include/media/davinci/vpfe_types.h
new file mode 100644
index 0000000..76fb74b
--- /dev/null
+++ b/include/media/davinci/vpfe_types.h
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2008-2009 Texas Instruments Inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option)any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#ifndef _VPFE_TYPES_H
+#define _VPFE_TYPES_H
+
+#ifdef __KERNEL__
+
+enum vpfe_pin_pol {
+ VPFE_PINPOL_POSITIVE,
+ VPFE_PINPOL_NEGATIVE
+};
+
+enum vpfe_hw_if_type {
+ /* BT656 - 8 bit */
+ VPFE_BT656,
+ /* BT1120 - 16 bit */
+ VPFE_BT1120,
+ /* Raw Bayer */
+ VPFE_RAW_BAYER,
+ /* YCbCr - 8 bit with external sync */
+ VPFE_YCBCR_SYNC_8,
+ /* YCbCr - 16 bit with external sync */
+ VPFE_YCBCR_SYNC_16,
+ /* BT656 - 10 bit */
+ VPFE_BT656_10BIT
+};
+
+/* interface description */
+struct vpfe_hw_if_param {
+ enum vpfe_hw_if_type if_type;
+ enum vpfe_pin_pol hdpol;
+ enum vpfe_pin_pol vdpol;
+};
+
+#endif
+#endif
diff --git a/include/media/davinci/vpif_types.h b/include/media/davinci/vpif_types.h
new file mode 100644
index 0000000..bd8217c
--- /dev/null
+++ b/include/media/davinci/vpif_types.h
@@ -0,0 +1,73 @@
+/*
+ * Copyright (C) 2011 Texas Instruments Inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation version 2.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+#ifndef _VPIF_TYPES_H
+#define _VPIF_TYPES_H
+
+#include <linux/i2c.h>
+
+#define VPIF_CAPTURE_MAX_CHANNELS 2
+
+enum vpif_if_type {
+ VPIF_IF_BT656,
+ VPIF_IF_BT1120,
+ VPIF_IF_RAW_BAYER
+};
+
+struct vpif_interface {
+ enum vpif_if_type if_type;
+ unsigned hd_pol:1;
+ unsigned vd_pol:1;
+ unsigned fid_pol:1;
+};
+
+struct vpif_subdev_info {
+ const char *name;
+ struct i2c_board_info board_info;
+ u32 input;
+ u32 output;
+ unsigned can_route:1;
+ struct vpif_interface vpif_if;
+};
+
+struct vpif_display_config {
+ int (*set_clock)(int, int);
+ struct vpif_subdev_info *subdevinfo;
+ int subdev_count;
+ const char **output;
+ int output_count;
+ const char *card_name;
+};
+
+struct vpif_input {
+ struct v4l2_input input;
+ const char *subdev_name;
+};
+
+struct vpif_capture_chan_config {
+ const struct vpif_input *inputs;
+ int input_count;
+};
+
+struct vpif_capture_config {
+ int (*setup_input_channel_mode)(int);
+ int (*setup_input_path)(int, const char *);
+ struct vpif_capture_chan_config chan_config[VPIF_CAPTURE_MAX_CHANNELS];
+ struct vpif_subdev_info *subdev_info;
+ int subdev_count;
+ const char *card_name;
+};
+#endif /* _VPIF_TYPES_H */
diff --git a/include/media/davinci/vpss.h b/include/media/davinci/vpss.h
new file mode 100644
index 0000000..b586495
--- /dev/null
+++ b/include/media/davinci/vpss.h
@@ -0,0 +1,108 @@
+/*
+ * Copyright (C) 2009 Texas Instruments Inc
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * vpss - video processing subsystem module header file.
+ *
+ * Include this header file if a driver needs to configure vpss system
+ * module. It exports a set of library functions for video drivers to
+ * configure vpss system module functions such as clock enable/disable,
+ * vpss interrupt mux to arm, and other common vpss system module
+ * functions.
+ */
+#ifndef _VPSS_H
+#define _VPSS_H
+
+/* selector for ccdc input selection on DM355 */
+enum vpss_ccdc_source_sel {
+ VPSS_CCDCIN,
+ VPSS_HSSIIN,
+ VPSS_PGLPBK, /* for DM365 only */
+ VPSS_CCDCPG /* for DM365 only */
+};
+
+struct vpss_sync_pol {
+ unsigned int ccdpg_hdpol:1;
+ unsigned int ccdpg_vdpol:1;
+};
+
+struct vpss_pg_frame_size {
+ short hlpfr;
+ short pplen;
+};
+
+/* Used for enable/disable VPSS Clock */
+enum vpss_clock_sel {
+ /* DM355/DM365 */
+ VPSS_CCDC_CLOCK,
+ VPSS_IPIPE_CLOCK,
+ VPSS_H3A_CLOCK,
+ VPSS_CFALD_CLOCK,
+ /*
+ * When using VPSS_VENC_CLOCK_SEL in vpss_enable_clock() api
+ * following applies:-
+ * en = 0 selects ENC_CLK
+ * en = 1 selects ENC_CLK/2
+ */
+ VPSS_VENC_CLOCK_SEL,
+ VPSS_VPBE_CLOCK,
+ /* DM365 only clocks */
+ VPSS_IPIPEIF_CLOCK,
+ VPSS_RSZ_CLOCK,
+ VPSS_BL_CLOCK,
+ /*
+ * When using VPSS_PCLK_INTERNAL in vpss_enable_clock() api
+ * following applies:-
+ * en = 0 disable internal PCLK
+ * en = 1 enables internal PCLK
+ */
+ VPSS_PCLK_INTERNAL,
+ /*
+ * When using VPSS_PSYNC_CLOCK_SEL in vpss_enable_clock() api
+ * following applies:-
+ * en = 0 enables MMR clock
+ * en = 1 enables VPSS clock
+ */
+ VPSS_PSYNC_CLOCK_SEL,
+ VPSS_LDC_CLOCK_SEL,
+ VPSS_OSD_CLOCK_SEL,
+ VPSS_FDIF_CLOCK,
+ VPSS_LDC_CLOCK
+};
+
+/* select input to ccdc on dm355 */
+int vpss_select_ccdc_source(enum vpss_ccdc_source_sel src_sel);
+/* enable/disable a vpss clock, 0 - success, -1 - failure */
+int vpss_enable_clock(enum vpss_clock_sel clock_sel, int en);
+/* set sync polarity, only for DM365*/
+void dm365_vpss_set_sync_pol(struct vpss_sync_pol);
+/* set the PG_FRAME_SIZE register, only for DM365 */
+void dm365_vpss_set_pg_frame_size(struct vpss_pg_frame_size);
+
+/* wbl reset for dm644x */
+enum vpss_wbl_sel {
+ VPSS_PCR_AEW_WBL_0 = 16,
+ VPSS_PCR_AF_WBL_0,
+ VPSS_PCR_RSZ4_WBL_0,
+ VPSS_PCR_RSZ3_WBL_0,
+ VPSS_PCR_RSZ2_WBL_0,
+ VPSS_PCR_RSZ1_WBL_0,
+ VPSS_PCR_PREV_WBL_0,
+ VPSS_PCR_CCDC_WBL_O,
+};
+/* clear wbl overflow flag for DM6446 */
+int vpss_clear_wbl_overflow(enum vpss_wbl_sel wbl_sel);
+#endif
diff --git a/include/media/gpio-ir-recv.h b/include/media/gpio-ir-recv.h
new file mode 100644
index 0000000..67797bf
--- /dev/null
+++ b/include/media/gpio-ir-recv.h
@@ -0,0 +1,22 @@
+/* Copyright (c) 2012, Code Aurora Forum. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __GPIO_IR_RECV_H__
+#define __GPIO_IR_RECV_H__
+
+struct gpio_ir_recv_platform_data {
+ int gpio_nr;
+ bool active_low;
+};
+
+#endif /* __GPIO_IR_RECV_H__ */
+
diff --git a/include/media/i2c-addr.h b/include/media/i2c-addr.h
new file mode 100644
index 0000000..5d0f560
--- /dev/null
+++ b/include/media/i2c-addr.h
@@ -0,0 +1,42 @@
+/*
+ * V4L I2C address list
+ *
+ *
+ * Copyright (C) 2006 Mauro Carvalho Chehab <mchehab@infradead.org>
+ * Based on a previous mapping by
+ * Ralph Metzler (rjkm@thp.uni-koeln.de)
+ * Gerd Knorr <kraxel@goldbach.in-berlin.de>
+ *
+ */
+
+/* bttv address list */
+#define I2C_ADDR_TSA5522 0xc2
+#define I2C_ADDR_TDA7432 0x8a
+#define I2C_ADDR_TDA8425 0x82
+#define I2C_ADDR_TDA9840 0x84
+#define I2C_ADDR_TDA9850 0xb6 /* also used by 9855,9873 */
+#define I2C_ADDR_TDA9874 0xb0 /* also used by 9875 */
+#define I2C_ADDR_TDA9875 0xb0
+#define I2C_ADDR_HAUPEE 0xa0
+#define I2C_ADDR_STBEE 0xae
+#define I2C_ADDR_VHX 0xc0
+#define I2C_ADDR_MSP3400 0x80
+#define I2C_ADDR_MSP3400_ALT 0x88
+#define I2C_ADDR_TEA6300 0x80 /* also used by 6320 */
+#define I2C_ADDR_DPL3518 0x84
+#define I2C_ADDR_TDA9887 0x86
+
+/*
+ * i2c bus addresses for the chips supported by tvaudio.c
+ */
+
+#define I2C_ADDR_TDA8425 0x82
+#define I2C_ADDR_TDA9840 0x84 /* also used by TA8874Z */
+#define I2C_ADDR_TDA985x_L 0xb4 /* also used by 9873 */
+#define I2C_ADDR_TDA985x_H 0xb6
+#define I2C_ADDR_TDA9874 0xb0 /* also used by 9875 */
+
+#define I2C_ADDR_TEA6300 0x80 /* also used by 6320 */
+#define I2C_ADDR_TEA6420 0x98
+
+#define I2C_ADDR_PIC16C54 0x96 /* PV951 */
diff --git a/include/media/ir-kbd-i2c.h b/include/media/ir-kbd-i2c.h
new file mode 100644
index 0000000..6559efd
--- /dev/null
+++ b/include/media/ir-kbd-i2c.h
@@ -0,0 +1,47 @@
+#ifndef _IR_I2C
+#define _IR_I2C
+
+#include <media/rc-core.h>
+
+#define DEFAULT_POLLING_INTERVAL 100
+
+struct IR_i2c;
+
+struct IR_i2c {
+ char *ir_codes;
+ struct i2c_client *c;
+ struct rc_dev *rc;
+
+
+ unsigned char old;
+
+ u32 polling_interval;
+
+ struct delayed_work work;
+ char name[32];
+ char phys[32];
+ int (*get_key)(struct IR_i2c*, u32*, u32*);
+};
+
+enum ir_kbd_get_key_fn {
+ IR_KBD_GET_KEY_CUSTOM = 0,
+ IR_KBD_GET_KEY_PIXELVIEW,
+ IR_KBD_GET_KEY_HAUP,
+ IR_KBD_GET_KEY_KNC1,
+ IR_KBD_GET_KEY_FUSIONHDTV,
+ IR_KBD_GET_KEY_HAUP_XVR,
+ IR_KBD_GET_KEY_AVERMEDIA_CARDBUS,
+};
+
+struct IR_i2c_init_data {
+ char *ir_codes;
+ const char *name;
+ u64 type;
+ u32 polling_interval;
+
+ int (*get_key)(struct IR_i2c*, u32*, u32*);
+ enum ir_kbd_get_key_fn internal_get_key_func;
+
+ struct rc_dev *rc_dev;
+};
+#endif
diff --git a/include/media/linux_yushanii.h b/include/media/linux_yushanii.h
new file mode 100644
index 0000000..568e22e
--- /dev/null
+++ b/include/media/linux_yushanii.h
@@ -0,0 +1,221 @@
+/* Copyright (c) 2011, Code Aurora Forum. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, and the entire permission notice in its entirety,
+ * including the disclaimer of warranties.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote
+ * products derived from this software without specific prior
+ * written permission.
+ *
+ * ALTERNATIVELY, this product may be distributed under the terms of
+ * the GNU General Public License, version 2, in which case the provisions
+ * of the GPL version 2 are required INSTEAD OF the BSD license.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ALL OF
+ * WHICH ARE HEREBY DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
+ * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+ * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+ * USE OF THIS SOFTWARE, EVEN IF NOT ADVISED OF THE POSSIBILITY OF SUCH
+ * DAMAGE.
+ */
+
+#ifndef __LINUX_YUSHANII_H
+#define __LINUX_YUSHANII_H
+
+#include <linux/types.h>
+#include <linux/ioctl.h>
+
+#define YUSHANII_IOCTL_MAGIC 'y'
+
+#define YUSHANII_GET_INT \
+ _IOR(YUSHANII_IOCTL_MAGIC, 1, struct yushanii_stats_event_ctrl *)
+
+#define YUSHANII_GET_LOGN_GLACE \
+ _IOR(YUSHANII_IOCTL_MAGIC, 2, struct GlaceStatsData *)
+
+#define YUSHANII_GET_LOGN_HIST \
+ _IOR(YUSHANII_IOCTL_MAGIC, 3, struct HistStatsData *)
+
+#define YUSHANII_GET_SHORT_GLACE \
+ _IOR(YUSHANII_IOCTL_MAGIC, 4, struct GlaceStatsData *)
+
+#define YUSHANII_GET_SHORT_HIST \
+ _IOR(YUSHANII_IOCTL_MAGIC, 5, struct HistStatsData *)
+
+#define YUSHANII_SET_CHANNEL_OFFSET \
+ _IOR(YUSHANII_IOCTL_MAGIC, 6, int *)
+
+#define YUSHANII_SET_TONE_MAPPING \
+ _IOR(YUSHANII_IOCTL_MAGIC, 7, int *)
+
+#define YUSHANII_SET_DISABLE_DEFCOR \
+ _IOR(YUSHANII_IOCTL_MAGIC, 8, int *)
+
+#define YUSHANII_SET_CLS \
+ _IOR(YUSHANII_IOCTL_MAGIC, 9, int *)
+
+#define YUSHANII_SET_EXP \
+ _IOR(YUSHANII_IOCTL_MAGIC, 10, struct yushanii_exposure *)
+
+#define YUSHANII_SET_HDR_MERGE \
+ _IOR(YUSHANII_IOCTL_MAGIC, 11, struct yushanii_hdr_merge *)
+
+#define YUSHANII_SET_GLACE_CONFIG \
+ _IOR(YUSHANII_IOCTL_MAGIC, 12, struct yushanii_glace_config *)
+
+#define YUSHANII_SET_HDR_MERGE_MODE \
+ _IOR(YUSHANII_IOCTL_MAGIC, 13, struct yushanii_hdr_merge_mode *)
+
+#define YUSHANII_SET_HDR_FACTOR \
+ _IOR(YUSHANII_IOCTL_MAGIC, 14, uint8_t *)
+
+#define SPI_COMMS_READY 0x00000001
+#define IDLE_COMPLETE 0x00000002
+#define ISP_STREAMING 0x00000004
+#define MODE_CHANGE_COMPLETE 0x00000008
+#define START_OF_FRAME 0x00000020
+#define END_OF_FRAME 0x00000040
+#define LONGEXP_GLACE_STATS_READY 0x00000100
+#define LONGEXP_HISTOGRAM_STATS_READY 0x00000200
+#define SHORTEXP_GLACE_STATS_READY 0x00010000
+#define SHORTEXP_HISTOGRAM_STATS_READY 0x00020000
+#define ITPOINT_LONG 0x00200000
+#define ITPOINT_SHORT_OR_NORMAL 0x00400000
+#define ITPOINT_MERGED 0x00800000
+
+#define RXPHY_ERROR 0x00000001
+#define CSI2RX_ERROR 0x00000002
+#define SMIA_UNPACK_ERROR 0x00000004
+#define P2W_FIFO_ERROR 0x00000008
+#define LTYPE_RETAG_ERROR 0x00000010
+#define HDR_MERGE_ERROR 0x00000020
+#define TONE_MAP_ERROR 0x00000040
+#define MISC_SYS_ERROR 0x00000080
+#define CSI2TX_ERROR 0x00000100
+#define TXPHY_ERROR 0x00000200
+#define INCORRECT_WORD_COUNT 0x00000400
+
+typedef struct{
+ unsigned char Enable;
+ uint16_t RoiHStart;
+ uint16_t RoiVStart;
+ uint16_t RoiHBlockSize;
+ uint16_t RoiVBlockSize;
+ uint8_t RoiHNumberOfBlocks;
+ uint8_t RoiVNumberOfBlocks;
+ uint8_t SaturationLevelRed;
+ uint8_t SaturationLevelGreen;
+ uint8_t SaturationLevelBlue;
+} GlaceConfig_t;
+
+struct yushanii_glace_config {
+ GlaceConfig_t long_glace_config;
+ GlaceConfig_t short_glace_config;
+};
+
+typedef struct{
+ uint8_t GlaceStatsRedMean[48];
+ uint8_t GlaceStatsGreenMean[48];
+ uint8_t GlaceStatsBlueMean[48];
+ uint32_t GlaceStatsNbOfSaturatedPixels[48];
+} GlaceStatsData;
+
+
+typedef struct{
+ uint32_t HistStatsRedBin[64];
+ uint32_t HistStatsGreenBin[64];
+ uint32_t HistStatsBlueBin[64];
+ uint16_t HistStatsRedDarkestBin;
+ uint32_t HistStatsRedDarkestCount;
+ uint16_t HistStatsRedBrightestBin;
+ uint32_t HistStatsRedBrightestCount;
+ uint16_t HistStatsRedHighestBin;
+ uint32_t HistStatsRedHighestCount;
+ uint16_t HistStatsGreenDarkestBin;
+ uint32_t HistStatsGreenDarkestCount;
+ uint16_t HistStatsGreenBrightestBin;
+ uint32_t HistStatsGreenBrightestCount;
+ uint16_t HistStatsGreenHighestBin;
+ uint32_t HistStatsGreenHighestCount;
+ uint16_t HistStatsBlueDarkestBin;
+ uint32_t HistStatsBlueDarkestCount;
+ uint16_t HistStatsBlueBrightestBin;
+ uint32_t HistStatsBlueBrightestCount;
+ uint16_t HistStatsBlueHighestBin;
+ uint32_t HistStatsBlueHighestCount;
+} HistStatsData;
+
+struct yushanii_hist {
+ GlaceStatsData hist_glace_long;
+ GlaceStatsData hist_glace_short;
+ HistStatsData hist_long;
+ HistStatsData hist_short;
+};
+
+
+struct yushanii_stats_event_ctrl {
+ uint32_t type;
+ uint32_t timeout_ms;
+ uint32_t length;
+ void *data;
+};
+
+
+struct yushanii_exposure{
+ uint16_t long_exposure;
+ uint16_t short_exposure;
+ uint16_t AnalogGain_G;
+ uint16_t AnalogGain_R;
+ uint16_t AnalogGain_B;
+ uint16_t DigitalShortGain_G;
+ uint16_t DigitalShortGain_R;
+ uint16_t DigitalShortGain_B;
+ uint16_t DigitalLongGain_G;
+ uint16_t DigitalLongGain_R;
+ uint16_t DigitalLongGain_B;
+};
+
+struct yushanii_cls{
+ int cls_enable;
+ uint32_t color_temp;
+};
+
+typedef enum{
+ KNEE_POINTS = 0,
+ HDR_AVERAGE = 1,
+ AVERAGE_AND_KNEE_POINTS = 2
+} HdrMergeMethod;
+
+typedef enum{
+ HDR_MAX_MACRO_PIXEL = 0,
+ HDR_LUMA = 1
+} HdrMergeImageCodes;
+
+struct yushanii_hdr_merge{
+ HdrMergeMethod method;
+ HdrMergeImageCodes code;
+};
+
+typedef enum{
+ HDR_ON = 0,
+ HDR_OUTPUT_LONG_ONLY = 1,
+ HDR_OUTPUT_SHORT_ONLY = 2
+} HDRMergeMode;
+
+struct yushanii_hdr_merge_mode{
+ HDRMergeMode Mode;
+};
+#endif
+
diff --git a/include/media/lirc.h b/include/media/lirc.h
new file mode 100644
index 0000000..1c446d4
--- /dev/null
+++ b/include/media/lirc.h
@@ -0,0 +1,131 @@
+
+#ifndef _LINUX_LIRC_H
+#define _LINUX_LIRC_H
+
+#include <linux/types.h>
+#include <linux/ioctl.h>
+
+#define PULSE_BIT 0x01000000
+#define PULSE_MASK 0x00FFFFFF
+
+#define LIRC_MODE2_SPACE 0x00000000
+#define LIRC_MODE2_PULSE 0x01000000
+#define LIRC_MODE2_FREQUENCY 0x02000000
+#define LIRC_MODE2_TIMEOUT 0x03000000
+
+#define LIRC_VALUE_MASK 0x00FFFFFF
+#define LIRC_MODE2_MASK 0xFF000000
+
+#define LIRC_SPACE(val) (((val)&LIRC_VALUE_MASK) | LIRC_MODE2_SPACE)
+#define LIRC_PULSE(val) (((val)&LIRC_VALUE_MASK) | LIRC_MODE2_PULSE)
+#define LIRC_FREQUENCY(val) (((val)&LIRC_VALUE_MASK) | LIRC_MODE2_FREQUENCY)
+#define LIRC_TIMEOUT(val) (((val)&LIRC_VALUE_MASK) | LIRC_MODE2_TIMEOUT)
+
+#define LIRC_VALUE(val) ((val)&LIRC_VALUE_MASK)
+#define LIRC_MODE2(val) ((val)&LIRC_MODE2_MASK)
+
+#define LIRC_IS_SPACE(val) (LIRC_MODE2(val) == LIRC_MODE2_SPACE)
+#define LIRC_IS_PULSE(val) (LIRC_MODE2(val) == LIRC_MODE2_PULSE)
+#define LIRC_IS_FREQUENCY(val) (LIRC_MODE2(val) == LIRC_MODE2_FREQUENCY)
+#define LIRC_IS_TIMEOUT(val) (LIRC_MODE2(val) == LIRC_MODE2_TIMEOUT)
+
+#define lirc_t int
+
+
+#define LIRC_MODE2SEND(x) (x)
+#define LIRC_SEND2MODE(x) (x)
+#define LIRC_MODE2REC(x) ((x) << 16)
+#define LIRC_REC2MODE(x) ((x) >> 16)
+
+#define LIRC_MODE_RAW 0x00000001
+#define LIRC_MODE_PULSE 0x00000002
+#define LIRC_MODE_MODE2 0x00000004
+#define LIRC_MODE_LIRCCODE 0x00000010
+
+
+#define LIRC_CAN_SEND_RAW LIRC_MODE2SEND(LIRC_MODE_RAW)
+#define LIRC_CAN_SEND_PULSE LIRC_MODE2SEND(LIRC_MODE_PULSE)
+#define LIRC_CAN_SEND_MODE2 LIRC_MODE2SEND(LIRC_MODE_MODE2)
+#define LIRC_CAN_SEND_LIRCCODE LIRC_MODE2SEND(LIRC_MODE_LIRCCODE)
+
+#define LIRC_CAN_SEND_MASK 0x0000003f
+
+#define LIRC_CAN_SET_SEND_CARRIER 0x00000100
+#define LIRC_CAN_SET_SEND_DUTY_CYCLE 0x00000200
+#define LIRC_CAN_SET_TRANSMITTER_MASK 0x00000400
+
+#define LIRC_CAN_REC_RAW LIRC_MODE2REC(LIRC_MODE_RAW)
+#define LIRC_CAN_REC_PULSE LIRC_MODE2REC(LIRC_MODE_PULSE)
+#define LIRC_CAN_REC_MODE2 LIRC_MODE2REC(LIRC_MODE_MODE2)
+#define LIRC_CAN_REC_LIRCCODE LIRC_MODE2REC(LIRC_MODE_LIRCCODE)
+
+#define LIRC_CAN_REC_MASK LIRC_MODE2REC(LIRC_CAN_SEND_MASK)
+
+#define LIRC_CAN_SET_REC_CARRIER (LIRC_CAN_SET_SEND_CARRIER << 16)
+#define LIRC_CAN_SET_REC_DUTY_CYCLE (LIRC_CAN_SET_SEND_DUTY_CYCLE << 16)
+
+#define LIRC_CAN_SET_REC_DUTY_CYCLE_RANGE 0x40000000
+#define LIRC_CAN_SET_REC_CARRIER_RANGE 0x80000000
+#define LIRC_CAN_GET_REC_RESOLUTION 0x20000000
+#define LIRC_CAN_SET_REC_TIMEOUT 0x10000000
+#define LIRC_CAN_SET_REC_FILTER 0x08000000
+
+#define LIRC_CAN_MEASURE_CARRIER 0x02000000
+#define LIRC_CAN_USE_WIDEBAND_RECEIVER 0x04000000
+
+#define LIRC_CAN_SEND(x) ((x)&LIRC_CAN_SEND_MASK)
+#define LIRC_CAN_REC(x) ((x)&LIRC_CAN_REC_MASK)
+
+#define LIRC_CAN_NOTIFY_DECODE 0x01000000
+
+
+#define LIRC_GET_FEATURES _IOR('i', 0x00000000, __u32)
+
+#define LIRC_GET_SEND_MODE _IOR('i', 0x00000001, __u32)
+#define LIRC_GET_REC_MODE _IOR('i', 0x00000002, __u32)
+#define LIRC_GET_SEND_CARRIER _IOR('i', 0x00000003, __u32)
+#define LIRC_GET_REC_CARRIER _IOR('i', 0x00000004, __u32)
+#define LIRC_GET_SEND_DUTY_CYCLE _IOR('i', 0x00000005, __u32)
+#define LIRC_GET_REC_DUTY_CYCLE _IOR('i', 0x00000006, __u32)
+#define LIRC_GET_REC_RESOLUTION _IOR('i', 0x00000007, __u32)
+
+#define LIRC_GET_MIN_TIMEOUT _IOR('i', 0x00000008, __u32)
+#define LIRC_GET_MAX_TIMEOUT _IOR('i', 0x00000009, __u32)
+
+#define LIRC_GET_MIN_FILTER_PULSE _IOR('i', 0x0000000a, __u32)
+#define LIRC_GET_MAX_FILTER_PULSE _IOR('i', 0x0000000b, __u32)
+#define LIRC_GET_MIN_FILTER_SPACE _IOR('i', 0x0000000c, __u32)
+#define LIRC_GET_MAX_FILTER_SPACE _IOR('i', 0x0000000d, __u32)
+
+#define LIRC_GET_LENGTH _IOR('i', 0x0000000f, __u32)
+
+#define LIRC_SET_SEND_MODE _IOW('i', 0x00000011, __u32)
+#define LIRC_SET_REC_MODE _IOW('i', 0x00000012, __u32)
+#define LIRC_SET_SEND_CARRIER _IOW('i', 0x00000013, __u32)
+#define LIRC_SET_REC_CARRIER _IOW('i', 0x00000014, __u32)
+#define LIRC_SET_SEND_DUTY_CYCLE _IOW('i', 0x00000015, __u32)
+#define LIRC_SET_REC_DUTY_CYCLE _IOW('i', 0x00000016, __u32)
+#define LIRC_SET_TRANSMITTER_MASK _IOW('i', 0x00000017, __u32)
+
+#define LIRC_SET_REC_TIMEOUT _IOW('i', 0x00000018, __u32)
+
+#define LIRC_SET_REC_TIMEOUT_REPORTS _IOW('i', 0x00000019, __u32)
+
+#define LIRC_SET_REC_FILTER_PULSE _IOW('i', 0x0000001a, __u32)
+#define LIRC_SET_REC_FILTER_SPACE _IOW('i', 0x0000001b, __u32)
+#define LIRC_SET_REC_FILTER _IOW('i', 0x0000001c, __u32)
+
+#define LIRC_SET_MEASURE_CARRIER_MODE _IOW('i', 0x0000001d, __u32)
+
+
+#define LIRC_SET_REC_DUTY_CYCLE_RANGE _IOW('i', 0x0000001e, __u32)
+#define LIRC_SET_REC_CARRIER_RANGE _IOW('i', 0x0000001f, __u32)
+
+#define LIRC_NOTIFY_DECODE _IO('i', 0x00000020)
+
+#define LIRC_SETUP_START _IO('i', 0x00000021)
+#define LIRC_SETUP_END _IO('i', 0x00000022)
+
+#define LIRC_SET_WIDEBAND_RECEIVER _IOW('i', 0x00000023, __u32)
+
+#endif
diff --git a/include/media/lirc_dev.h b/include/media/lirc_dev.h
new file mode 100644
index 0000000..abb28cd
--- /dev/null
+++ b/include/media/lirc_dev.h
@@ -0,0 +1,162 @@
+/*
+ * LIRC base driver
+ *
+ * by Artur Lipowski <alipowski@interia.pl>
+ * This code is licensed under GNU GPL
+ *
+ */
+
+#ifndef _LINUX_LIRC_DEV_H
+#define _LINUX_LIRC_DEV_H
+
+#define MAX_IRCTL_DEVICES 8
+#define BUFLEN 16
+
+#define mod(n, div) ((n) % (div))
+
+#include <linux/slab.h>
+#include <linux/fs.h>
+#include <linux/ioctl.h>
+#include <linux/poll.h>
+#include <linux/kfifo.h>
+#include <media/lirc.h>
+
+struct lirc_buffer {
+ wait_queue_head_t wait_poll;
+ spinlock_t fifo_lock;
+ unsigned int chunk_size;
+ unsigned int size;
+ struct kfifo fifo;
+ u8 fifo_initialized;
+};
+
+static inline void lirc_buffer_clear(struct lirc_buffer *buf)
+{
+ unsigned long flags;
+
+ if (buf->fifo_initialized) {
+ spin_lock_irqsave(&buf->fifo_lock, flags);
+ kfifo_reset(&buf->fifo);
+ spin_unlock_irqrestore(&buf->fifo_lock, flags);
+ } else
+ WARN(1, "calling %s on an uninitialized lirc_buffer\n",
+ __func__);
+}
+
+static inline int lirc_buffer_init(struct lirc_buffer *buf,
+ unsigned int chunk_size,
+ unsigned int size)
+{
+ int ret;
+
+ init_waitqueue_head(&buf->wait_poll);
+ spin_lock_init(&buf->fifo_lock);
+ buf->chunk_size = chunk_size;
+ buf->size = size;
+ ret = kfifo_alloc(&buf->fifo, size * chunk_size, GFP_KERNEL);
+ if (ret == 0)
+ buf->fifo_initialized = 1;
+
+ return ret;
+}
+
+static inline void lirc_buffer_free(struct lirc_buffer *buf)
+{
+ if (buf->fifo_initialized) {
+ kfifo_free(&buf->fifo);
+ buf->fifo_initialized = 0;
+ } else
+ WARN(1, "calling %s on an uninitialized lirc_buffer\n",
+ __func__);
+}
+
+static inline int lirc_buffer_len(struct lirc_buffer *buf)
+{
+ int len;
+ unsigned long flags;
+
+ spin_lock_irqsave(&buf->fifo_lock, flags);
+ len = kfifo_len(&buf->fifo);
+ spin_unlock_irqrestore(&buf->fifo_lock, flags);
+
+ return len;
+}
+
+static inline int lirc_buffer_full(struct lirc_buffer *buf)
+{
+ return lirc_buffer_len(buf) == buf->size * buf->chunk_size;
+}
+
+static inline int lirc_buffer_empty(struct lirc_buffer *buf)
+{
+ return !lirc_buffer_len(buf);
+}
+
+static inline int lirc_buffer_available(struct lirc_buffer *buf)
+{
+ return buf->size - (lirc_buffer_len(buf) / buf->chunk_size);
+}
+
+static inline unsigned int lirc_buffer_read(struct lirc_buffer *buf,
+ unsigned char *dest)
+{
+ unsigned int ret = 0;
+
+ if (lirc_buffer_len(buf) >= buf->chunk_size)
+ ret = kfifo_out_locked(&buf->fifo, dest, buf->chunk_size,
+ &buf->fifo_lock);
+ return ret;
+
+}
+
+static inline unsigned int lirc_buffer_write(struct lirc_buffer *buf,
+ unsigned char *orig)
+{
+ unsigned int ret;
+
+ ret = kfifo_in_locked(&buf->fifo, orig, buf->chunk_size,
+ &buf->fifo_lock);
+
+ return ret;
+}
+
+struct lirc_driver {
+ char name[40];
+ int minor;
+ __u32 code_length;
+ unsigned int buffer_size;
+ int sample_rate;
+ __u32 features;
+
+ unsigned int chunk_size;
+
+ void *data;
+ int min_timeout;
+ int max_timeout;
+ int (*add_to_buf) (void *data, struct lirc_buffer *buf);
+ struct lirc_buffer *rbuf;
+ int (*set_use_inc) (void *data);
+ void (*set_use_dec) (void *data);
+ const struct file_operations *fops;
+ struct device *dev;
+ struct module *owner;
+};
+
+
+
+extern int lirc_register_driver(struct lirc_driver *d);
+
+extern int lirc_unregister_driver(int minor);
+
+void *lirc_get_pdata(struct file *file);
+
+int lirc_dev_fop_open(struct inode *inode, struct file *file);
+int lirc_dev_fop_close(struct inode *inode, struct file *file);
+unsigned int lirc_dev_fop_poll(struct file *file, poll_table *wait);
+long lirc_dev_fop_ioctl(struct file *file, unsigned int cmd, unsigned long arg);
+ssize_t lirc_dev_fop_read(struct file *file, char __user *buffer, size_t length,
+ loff_t *ppos);
+ssize_t lirc_dev_fop_write(struct file *file, const char __user *buffer,
+ size_t length, loff_t *ppos);
+
+#endif
diff --git a/include/media/m52790.h b/include/media/m52790.h
new file mode 100644
index 0000000..7ddffae
--- /dev/null
+++ b/include/media/m52790.h
@@ -0,0 +1,93 @@
+/*
+ m52790.h - definition for m52790 inputs and outputs
+
+ Copyright (C) 2007 Hans Verkuil (hverkuil@xs4all.nl)
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef _M52790_H_
+#define _M52790_H_
+
+/* Input routing switch 1 */
+
+#define M52790_SW1_IN_MASK 0x0003
+#define M52790_SW1_IN_TUNER 0x0000
+#define M52790_SW1_IN_V2 0x0001
+#define M52790_SW1_IN_V3 0x0002
+#define M52790_SW1_IN_V4 0x0003
+
+/* Selects component input instead of composite */
+#define M52790_SW1_YCMIX 0x0004
+
+
+/* Input routing switch 2 */
+
+#define M52790_SW2_IN_MASK 0x0300
+#define M52790_SW2_IN_TUNER 0x0000
+#define M52790_SW2_IN_V2 0x0100
+#define M52790_SW2_IN_V3 0x0200
+#define M52790_SW2_IN_V4 0x0300
+
+/* Selects component input instead of composite */
+#define M52790_SW2_YCMIX 0x0400
+
+
+/* Output routing switch 1 */
+
+/* Enable 6dB amplifier for composite out */
+#define M52790_SW1_V_AMP 0x0008
+
+/* Enable 6dB amplifier for component out */
+#define M52790_SW1_YC_AMP 0x0010
+
+/* Audio output mode */
+#define M52790_SW1_AUDIO_MASK 0x00c0
+#define M52790_SW1_AUDIO_MUTE 0x0000
+#define M52790_SW1_AUDIO_R 0x0040
+#define M52790_SW1_AUDIO_L 0x0080
+#define M52790_SW1_AUDIO_STEREO 0x00c0
+
+
+/* Output routing switch 2 */
+
+/* Enable 6dB amplifier for composite out */
+#define M52790_SW2_V_AMP 0x0800
+
+/* Enable 6dB amplifier for component out */
+#define M52790_SW2_YC_AMP 0x1000
+
+/* Audio output mode */
+#define M52790_SW2_AUDIO_MASK 0xc000
+#define M52790_SW2_AUDIO_MUTE 0x0000
+#define M52790_SW2_AUDIO_R 0x4000
+#define M52790_SW2_AUDIO_L 0x8000
+#define M52790_SW2_AUDIO_STEREO 0xc000
+
+
+/* Common values */
+#define M52790_IN_TUNER (M52790_SW1_IN_TUNER | M52790_SW2_IN_TUNER)
+#define M52790_IN_V2 (M52790_SW1_IN_V2 | M52790_SW2_IN_V2)
+#define M52790_IN_V3 (M52790_SW1_IN_V3 | M52790_SW2_IN_V3)
+#define M52790_IN_V4 (M52790_SW1_IN_V4 | M52790_SW2_IN_V4)
+
+#define M52790_OUT_STEREO (M52790_SW1_AUDIO_STEREO | \
+ M52790_SW2_AUDIO_STEREO)
+#define M52790_OUT_AMP_STEREO (M52790_SW1_AUDIO_STEREO | \
+ M52790_SW1_V_AMP | \
+ M52790_SW2_AUDIO_STEREO | \
+ M52790_SW2_V_AMP)
+
+#endif
diff --git a/include/media/m5mols.h b/include/media/m5mols.h
new file mode 100644
index 0000000..4a825ae
--- /dev/null
+++ b/include/media/m5mols.h
@@ -0,0 +1,33 @@
+/*
+ * Driver header for M-5MOLS 8M Pixel camera sensor with ISP
+ *
+ * Copyright (C) 2011 Samsung Electronics Co., Ltd.
+ * Author: HeungJun Kim <riverful.kim@samsung.com>
+ *
+ * Copyright (C) 2009 Samsung Electronics Co., Ltd.
+ * Author: Dongsoo Nathaniel Kim <dongsoo45.kim@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef MEDIA_M5MOLS_H
+#define MEDIA_M5MOLS_H
+
+/**
+ * struct m5mols_platform_data - platform data for M-5MOLS driver
+ * @gpio_reset: GPIO driving the reset pin of M-5MOLS
+ * @reset_polarity: active state for gpio_reset pin, 0 or 1
+ * @set_power: an additional callback to the board setup code
+ * to be called after enabling and before disabling
+ * the sensor's supply regulators
+ */
+struct m5mols_platform_data {
+ int gpio_reset;
+ u8 reset_polarity;
+ int (*set_power)(struct device *dev, int on);
+};
+
+#endif /* MEDIA_M5MOLS_H */
diff --git a/include/media/media-device.h b/include/media/media-device.h
new file mode 100644
index 0000000..7f85ca8
--- /dev/null
+++ b/include/media/media-device.h
@@ -0,0 +1,70 @@
+/*
+ * Media device
+ *
+ * Copyright (C) 2010 Nokia Corporation
+ *
+ * Contacts: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
+ * Sakari Ailus <sakari.ailus@iki.fi>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef _MEDIA_DEVICE_H
+#define _MEDIA_DEVICE_H
+
+#include <linux/list.h>
+#include <linux/mutex.h>
+#include <linux/spinlock.h>
+
+#include <media/media-devnode.h>
+#include <media/media-entity.h>
+
+struct device;
+
+struct media_device {
+
+ struct device *dev;
+ struct media_devnode devnode;
+
+ char model[32];
+ char serial[40];
+ char bus_info[32];
+ u32 hw_revision;
+ u32 driver_version;
+
+ u32 entity_id;
+ struct list_head entities;
+
+
+ spinlock_t lock;
+
+ struct mutex graph_mutex;
+
+ int (*link_notify)(struct media_pad *source,
+ struct media_pad *sink, u32 flags);
+};
+
+#define to_media_device(node) container_of(node, struct media_device, devnode)
+
+int __must_check media_device_register(struct media_device *mdev);
+void media_device_unregister(struct media_device *mdev);
+
+int __must_check media_device_register_entity(struct media_device *mdev,
+ struct media_entity *entity);
+void media_device_unregister_entity(struct media_entity *entity);
+
+#define media_device_for_each_entity(entity, mdev) \
+ list_for_each_entry(entity, &(mdev)->entities, list)
+
+#endif
diff --git a/include/media/media-devnode.h b/include/media/media-devnode.h
new file mode 100644
index 0000000..e5ab74f
--- /dev/null
+++ b/include/media/media-devnode.h
@@ -0,0 +1,80 @@
+/*
+ * Media device node
+ *
+ * Copyright (C) 2010 Nokia Corporation
+ *
+ * Contacts: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
+ * Sakari Ailus <sakari.ailus@iki.fi>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * --
+ *
+ * Common functions for media-related drivers to register and unregister media
+ * device nodes.
+ */
+
+#ifndef _MEDIA_DEVNODE_H
+#define _MEDIA_DEVNODE_H
+
+#include <linux/poll.h>
+#include <linux/fs.h>
+#include <linux/device.h>
+#include <linux/cdev.h>
+
+#define MEDIA_FLAG_REGISTERED 0
+
+struct media_file_operations {
+ struct module *owner;
+ ssize_t (*read) (struct file *, char __user *, size_t, loff_t *);
+ ssize_t (*write) (struct file *, const char __user *, size_t, loff_t *);
+ unsigned int (*poll) (struct file *, struct poll_table_struct *);
+ long (*ioctl) (struct file *, unsigned int, unsigned long);
+ int (*open) (struct file *);
+ int (*release) (struct file *);
+};
+
+struct media_devnode {
+
+ const struct media_file_operations *fops;
+
+
+ struct device dev;
+ struct cdev cdev;
+ struct device *parent;
+
+
+ int minor;
+ unsigned long flags;
+
+
+ void (*release)(struct media_devnode *mdev);
+};
+
+#define to_media_devnode(cd) container_of(cd, struct media_devnode, dev)
+
+int __must_check media_devnode_register(struct media_devnode *mdev);
+void media_devnode_unregister(struct media_devnode *mdev);
+
+static inline struct media_devnode *media_devnode_data(struct file *filp)
+{
+ return filp->private_data;
+}
+
+static inline int media_devnode_is_registered(struct media_devnode *mdev)
+{
+ return test_bit(MEDIA_FLAG_REGISTERED, &mdev->flags);
+}
+
+#endif
diff --git a/include/media/media-entity.h b/include/media/media-entity.h
new file mode 100644
index 0000000..58262b6
--- /dev/null
+++ b/include/media/media-entity.h
@@ -0,0 +1,145 @@
+/*
+ * Media entity
+ *
+ * Copyright (C) 2010 Nokia Corporation
+ *
+ * Contacts: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
+ * Sakari Ailus <sakari.ailus@iki.fi>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef _MEDIA_ENTITY_H
+#define _MEDIA_ENTITY_H
+
+#include <linux/list.h>
+#include <linux/media.h>
+
+struct media_pipeline {
+};
+
+struct media_link {
+ struct media_pad *source;
+ struct media_pad *sink;
+ struct media_link *reverse;
+ unsigned long flags;
+};
+
+struct media_pad {
+ struct media_entity *entity;
+ u16 index;
+ unsigned long flags;
+};
+
+struct media_entity_operations {
+ int (*link_setup)(struct media_entity *entity,
+ const struct media_pad *local,
+ const struct media_pad *remote, u32 flags);
+};
+
+struct media_entity {
+ struct list_head list;
+ struct media_device *parent;
+ u32 id;
+ const char *name;
+ u32 type;
+ u32 revision;
+ unsigned long flags;
+ u32 group_id;
+
+ u16 num_pads;
+ u16 num_links;
+ u16 num_backlinks;
+ u16 max_links;
+
+ struct media_pad *pads;
+ struct media_link *links;
+
+ const struct media_entity_operations *ops;
+
+ int stream_count;
+ int use_count;
+
+ struct media_pipeline *pipe;
+
+ union {
+
+ struct {
+ u32 major;
+ u32 minor;
+ } v4l;
+ struct {
+ u32 major;
+ u32 minor;
+ } fb;
+ struct {
+ u32 card;
+ u32 device;
+ u32 subdevice;
+ } alsa;
+ int dvb;
+
+
+
+ } info;
+};
+
+static inline u32 media_entity_type(struct media_entity *entity)
+{
+ return entity->type & MEDIA_ENT_TYPE_MASK;
+}
+
+static inline u32 media_entity_subtype(struct media_entity *entity)
+{
+ return entity->type & MEDIA_ENT_SUBTYPE_MASK;
+}
+
+#define MEDIA_ENTITY_ENUM_MAX_DEPTH 16
+
+struct media_entity_graph {
+ struct {
+ struct media_entity *entity;
+ int link;
+ } stack[MEDIA_ENTITY_ENUM_MAX_DEPTH];
+ int top;
+};
+
+int media_entity_init(struct media_entity *entity, u16 num_pads,
+ struct media_pad *pads, u16 extra_links);
+void media_entity_cleanup(struct media_entity *entity);
+
+int media_entity_create_link(struct media_entity *source, u16 source_pad,
+ struct media_entity *sink, u16 sink_pad, u32 flags);
+int __media_entity_setup_link(struct media_link *link, u32 flags);
+int media_entity_setup_link(struct media_link *link, u32 flags);
+struct media_link *media_entity_find_link(struct media_pad *source,
+ struct media_pad *sink);
+struct media_pad *media_entity_remote_source(struct media_pad *pad);
+
+struct media_entity *media_entity_get(struct media_entity *entity);
+void media_entity_put(struct media_entity *entity);
+
+void media_entity_graph_walk_start(struct media_entity_graph *graph,
+ struct media_entity *entity);
+struct media_entity *
+media_entity_graph_walk_next(struct media_entity_graph *graph);
+void media_entity_pipeline_start(struct media_entity *entity,
+ struct media_pipeline *pipe);
+void media_entity_pipeline_stop(struct media_entity *entity);
+
+#define media_entity_call(entity, operation, args...) \
+ (((entity)->ops && (entity)->ops->operation) ? \
+ (entity)->ops->operation((entity) , ##args) : -ENOIOCTLCMD)
+
+#endif
diff --git a/include/media/mmp-camera.h b/include/media/mmp-camera.h
new file mode 100644
index 0000000..7611963
--- /dev/null
+++ b/include/media/mmp-camera.h
@@ -0,0 +1,9 @@
+/*
+ * Information for the Marvell Armada MMP camera
+ */
+
+struct mmp_camera_platform_data {
+ struct platform_device *i2c_device;
+ int sensor_power_gpio;
+ int sensor_reset_gpio;
+};
diff --git a/include/media/msm/vcd_api.h b/include/media/msm/vcd_api.h
new file mode 100644
index 0000000..e9ee050
--- /dev/null
+++ b/include/media/msm/vcd_api.h
@@ -0,0 +1,157 @@
+/* Copyright (c) 2010-2012, Code Aurora Forum. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+#ifndef _VCD_API_H_
+#define _VCD_API_H_
+#include "vcd_property.h"
+#include "vcd_status.h"
+
+#define VCD_FRAME_FLAG_EOS 0x00000001
+#define VCD_FRAME_FLAG_DECODEONLY 0x00000004
+#define VCD_FRAME_FLAG_DATACORRUPT 0x00000008
+#define VCD_FRAME_FLAG_ENDOFFRAME 0x00000010
+#define VCD_FRAME_FLAG_SYNCFRAME 0x00000020
+#define VCD_FRAME_FLAG_EXTRADATA 0x00000040
+#define VCD_FRAME_FLAG_CODECCONFIG 0x00000080
+#define VCD_FRAME_FLAG_BFRAME 0x00100000
+#define VCD_FRAME_FLAG_EOSEQ 0x00200000
+
+#define VCD_FLUSH_INPUT 0x0001
+#define VCD_FLUSH_OUTPUT 0x0002
+#define VCD_FLUSH_ALL 0x0003
+
+#define VCD_FRAMETAG_INVALID 0xffffffff
+
+struct vcd_handle_container {
+ void *handle;
+};
+struct vcd_flush_cmd {
+ u32 mode;
+};
+
+enum vcd_frame {
+ VCD_FRAME_YUV = 1,
+ VCD_FRAME_I,
+ VCD_FRAME_P,
+ VCD_FRAME_B,
+ VCD_FRAME_NOTCODED,
+ VCD_FRAME_IDR,
+ VCD_FRAME_32BIT = 0x7fffffff
+};
+
+enum vcd_power_state {
+ VCD_PWR_STATE_ON = 1,
+ VCD_PWR_STATE_SLEEP,
+};
+
+struct vcd_aspect_ratio {
+ u32 aspect_ratio;
+ u32 par_width;
+ u32 par_height;
+};
+
+struct vcd_frame_data {
+ u8 *virtual;
+ u8 *physical;
+ u32 ion_flag;
+ u32 alloc_len;
+ u32 data_len;
+ u32 offset;
+ s64 time_stamp;
+ u32 flags;
+ u32 frm_clnt_data;
+ struct vcd_property_dec_output_buffer dec_op_prop;
+ u32 interlaced;
+ enum vcd_frame frame;
+ u32 ip_frm_tag;
+ u32 intrlcd_ip_frm_tag;
+ u8 *desc_buf;
+ u32 desc_size;
+ struct ion_handle *buff_ion_handle;
+ struct vcd_aspect_ratio aspect_ratio_info;
+};
+
+struct vcd_sequence_hdr {
+ u8 *sequence_header;
+ u32 sequence_header_len;
+
+};
+
+enum vcd_buffer_type {
+ VCD_BUFFER_INPUT = 0x1,
+ VCD_BUFFER_OUTPUT = 0x2,
+ VCD_BUFFER_INVALID = 0x3,
+ VCD_BUFFER_32BIT = 0x7FFFFFFF
+};
+
+struct vcd_buffer_requirement {
+ u32 min_count;
+ u32 actual_count;
+ u32 max_count;
+ size_t sz;
+ u32 align;
+ u32 buf_pool_id;
+};
+
+struct vcd_init_config {
+ void *device_name;
+ void *(*map_dev_base_addr) (void *device_name);
+ void (*un_map_dev_base_addr) (void);
+ void (*interrupt_clr) (void);
+ void (*register_isr) (void *device_name);
+ void (*deregister_isr) (void);
+ u32 (*timer_create) (void (*timer_handler)(void *),
+ void *user_data, void **timer_handle);
+ void (*timer_release) (void *timer_handle);
+ void (*timer_start) (void *timer_handle, u32 time_out);
+ void (*timer_stop) (void *timer_handle);
+};
+
+#define VCD_CP_SESSION 0x00000001
+
+u32 vcd_init(struct vcd_init_config *config, s32 *driver_handle);
+u32 vcd_term(s32 driver_handle);
+u32 vcd_open(s32 driver_handle, u32 decoding,
+ void (*callback) (u32 event, u32 status, void *info, size_t sz,
+ void *handle, void *const client_data), void *client_data, int flags);
+u32 vcd_close(void *handle);
+u32 vcd_encode_start(void *handle);
+u32 vcd_encode_frame(void *handle, struct vcd_frame_data *input_frame);
+u32 vcd_decode_start(void *handle, struct vcd_sequence_hdr *seq_hdr);
+u32 vcd_decode_frame(void *handle, struct vcd_frame_data *input_frame);
+u32 vcd_pause(void *handle);
+u32 vcd_resume(void *handle);
+u32 vcd_flush(void *handle, u32 mode);
+u32 vcd_stop(void *handle);
+u32 vcd_set_property(void *handle, struct vcd_property_hdr *prop_hdr,
+ void *prop_val);
+u32 vcd_get_property(void *handle, struct vcd_property_hdr *prop_hdr,
+ void *prop_val);
+u32 vcd_set_buffer_requirements(void *handle, enum vcd_buffer_type buffer,
+ struct vcd_buffer_requirement *buffer_req);
+u32 vcd_get_buffer_requirements(void *handle, enum vcd_buffer_type buffer,
+ struct vcd_buffer_requirement *buffer_req);
+u32 vcd_set_buffer(void *handle, enum vcd_buffer_type buffer_type,
+ u8 *buffer, u32 buf_size);
+u32 vcd_allocate_buffer(void *handle, enum vcd_buffer_type buffer,
+ u32 buf_size, u8 **vir_buf_addr, u8 **phy_buf_addr);
+
+u32 vcd_free_buffer(void *handle, enum vcd_buffer_type buffer_type, u8 *buffer);
+u32 vcd_fill_output_buffer(void *handle, struct vcd_frame_data *buffer);
+u32 vcd_set_device_power(s32 driver_handle,
+ enum vcd_power_state pwr_state);
+void vcd_read_and_clear_interrupt(void);
+void vcd_response_handler(void);
+u8 vcd_get_num_of_clients(void);
+u32 vcd_get_ion_status(void);
+struct ion_client *vcd_get_ion_client(void);
+#endif
diff --git a/include/media/msm/vcd_property.h b/include/media/msm/vcd_property.h
new file mode 100644
index 0000000..ff0da1b
--- /dev/null
+++ b/include/media/msm/vcd_property.h
@@ -0,0 +1,386 @@
+/* Copyright (c) 2010-2012, Code Aurora Forum. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+#ifndef _VCD_DRIVER_PROPERTY_H_
+#define _VCD_DRIVER_PROPERTY_H_
+
+#define VCD_START_BASE 0x0
+#define VCD_I_LIVE (VCD_START_BASE + 0x1)
+#define VCD_I_CODEC (VCD_START_BASE + 0x2)
+#define VCD_I_FRAME_SIZE (VCD_START_BASE + 0x3)
+#define VCD_I_METADATA_ENABLE (VCD_START_BASE + 0x4)
+#define VCD_I_METADATA_HEADER (VCD_START_BASE + 0x5)
+#define VCD_I_PROFILE (VCD_START_BASE + 0x6)
+#define VCD_I_LEVEL (VCD_START_BASE + 0x7)
+#define VCD_I_BUFFER_FORMAT (VCD_START_BASE + 0x8)
+#define VCD_I_FRAME_RATE (VCD_START_BASE + 0x9)
+#define VCD_I_TARGET_BITRATE (VCD_START_BASE + 0xA)
+#define VCD_I_MULTI_SLICE (VCD_START_BASE + 0xB)
+#define VCD_I_ENTROPY_CTRL (VCD_START_BASE + 0xC)
+#define VCD_I_DEBLOCKING (VCD_START_BASE + 0xD)
+#define VCD_I_RATE_CONTROL (VCD_START_BASE + 0xE)
+#define VCD_I_QP_RANGE (VCD_START_BASE + 0xF)
+#define VCD_I_SESSION_QP (VCD_START_BASE + 0x10)
+#define VCD_I_INTRA_PERIOD (VCD_START_BASE + 0x11)
+#define VCD_I_VOP_TIMING (VCD_START_BASE + 0x12)
+#define VCD_I_SHORT_HEADER (VCD_START_BASE + 0x13)
+#define VCD_I_SEQ_HEADER (VCD_START_BASE + 0x14)
+#define VCD_I_HEADER_EXTENSION (VCD_START_BASE + 0x15)
+#define VCD_I_INTRA_REFRESH (VCD_START_BASE + 0x16)
+#define VCD_I_POST_FILTER (VCD_START_BASE + 0x17)
+#define VCD_I_PROGRESSIVE_ONLY (VCD_START_BASE + 0x18)
+#define VCD_I_OUTPUT_ORDER (VCD_START_BASE + 0x19)
+#define VCD_I_RECON_BUFFERS (VCD_START_BASE + 0x1A)
+#define VCD_I_FREE_RECON_BUFFERS (VCD_START_BASE + 0x1B)
+#define VCD_I_GET_RECON_BUFFER_SIZE (VCD_START_BASE + 0x1C)
+#define VCD_I_H264_MV_BUFFER (VCD_START_BASE + 0x1D)
+#define VCD_I_FREE_H264_MV_BUFFER (VCD_START_BASE + 0x1E)
+#define VCD_I_GET_H264_MV_SIZE (VCD_START_BASE + 0x1F)
+#define VCD_I_DEC_PICTYPE (VCD_START_BASE + 0x20)
+#define VCD_I_CONT_ON_RECONFIG (VCD_START_BASE + 0x21)
+#define VCD_I_META_BUFFER_MODE (VCD_START_BASE + 0x22)
+#define VCD_I_DISABLE_DMX (VCD_START_BASE + 0x23)
+#define VCD_I_DISABLE_DMX_SUPPORT (VCD_START_BASE + 0x24)
+#define VCD_I_ENABLE_SPS_PPS_FOR_IDR (VCD_START_BASE + 0x25)
+#define VCD_REQ_PERF_LEVEL (VCD_START_BASE + 0x26)
+#define VCD_I_SLICE_DELIVERY_MODE (VCD_START_BASE + 0x27)
+#define VCD_I_VOP_TIMING_CONSTANT_DELTA (VCD_START_BASE + 0x28)
+#define VCD_I_SET_TURBO_CLK (VCD_START_BASE + 0x29)
+#define VCD_I_ENABLE_DELIMITER_FLAG (VCD_START_BASE + 0x2A)
+#define VCD_I_ENABLE_VUI_TIMING_INFO (VCD_START_BASE + 0x2B)
+
+#define VCD_START_REQ (VCD_START_BASE + 0x1000)
+#define VCD_I_REQ_IFRAME (VCD_START_REQ + 0x1)
+
+#define VCD_I_RESERVED_BASE (VCD_START_BASE + 0x10000)
+
+struct vcd_property_hdr {
+ u32 prop_id;
+ size_t sz;
+};
+
+struct vcd_property_live {
+ u32 live;
+};
+
+enum vcd_codec {
+ VCD_CODEC_H264 = 0x1,
+ VCD_CODEC_H263 = 0x2,
+ VCD_CODEC_MPEG1 = 0x3,
+ VCD_CODEC_MPEG2 = 0x4,
+ VCD_CODEC_MPEG4 = 0x5,
+ VCD_CODEC_DIVX_3 = 0x6,
+ VCD_CODEC_DIVX_4 = 0x7,
+ VCD_CODEC_DIVX_5 = 0x8,
+ VCD_CODEC_DIVX_6 = 0x9,
+ VCD_CODEC_XVID = 0xA,
+ VCD_CODEC_VC1 = 0xB,
+ VCD_CODEC_VC1_RCV = 0xC
+};
+
+struct vcd_property_codec {
+ enum vcd_codec codec;
+};
+
+struct vcd_property_frame_size {
+ u32 width;
+ u32 height;
+ u32 stride;
+ u32 scan_lines;
+};
+
+enum vcd_perf_level {
+ VCD_PERF_LEVEL0,
+ VCD_PERF_LEVEL1,
+ VCD_PERF_LEVEL2,
+ VCD_PERF_LEVEL_TURBO,
+};
+
+#define VCD_METADATA_DATANONE 0x001
+#define VCD_METADATA_QCOMFILLER 0x002
+#define VCD_METADATA_QPARRAY 0x004
+#define VCD_METADATA_CONCEALMB 0x008
+#define VCD_METADATA_SEI 0x010
+#define VCD_METADATA_VUI 0x020
+#define VCD_METADATA_VC1 0x040
+#define VCD_METADATA_PASSTHROUGH 0x080
+#define VCD_METADATA_ENC_SLICE 0x100
+
+#define VCD_METADATA_EXT_DATA 0x0800
+#define VCD_METADATA_USER_DATA 0x1000
+
+struct vcd_property_meta_data_enable {
+ u32 meta_data_enable_flag;
+};
+
+struct vcd_property_metadata_hdr {
+ u32 meta_data_id;
+ u32 version;
+ u32 port_index;
+ u32 type;
+};
+
+struct vcd_property_frame_rate {
+ u32 fps_denominator;
+ u32 fps_numerator;
+};
+
+struct vcd_property_target_bitrate {
+ u32 target_bitrate;
+};
+
+struct vcd_property_perf_level {
+ enum vcd_perf_level level;
+};
+
+enum vcd_yuv_buffer_format {
+ VCD_BUFFER_FORMAT_NV12 = 0x1,
+ VCD_BUFFER_FORMAT_TILE_4x2 = 0x2,
+ VCD_BUFFER_FORMAT_NV12_16M2KA = 0x3,
+ VCD_BUFFER_FORMAT_TILE_1x1 = 0x4
+};
+
+struct vcd_property_buffer_format {
+ enum vcd_yuv_buffer_format buffer_format;
+};
+
+struct vcd_property_post_filter {
+ u32 post_filter;
+};
+
+enum vcd_codec_profile {
+ VCD_PROFILE_UNKNOWN = 0x0,
+ VCD_PROFILE_MPEG4_SP = 0x1,
+ VCD_PROFILE_MPEG4_ASP = 0x2,
+ VCD_PROFILE_H264_BASELINE = 0x3,
+ VCD_PROFILE_H264_MAIN = 0x4,
+ VCD_PROFILE_H264_HIGH = 0x5,
+ VCD_PROFILE_H263_BASELINE = 0x6,
+ VCD_PROFILE_VC1_SIMPLE = 0x7,
+ VCD_PROFILE_VC1_MAIN = 0x8,
+ VCD_PROFILE_VC1_ADVANCE = 0x9,
+ VCD_PROFILE_MPEG2_MAIN = 0xA,
+ VCD_PROFILE_MPEG2_SIMPLE = 0xB
+};
+
+struct vcd_property_profile {
+ enum vcd_codec_profile profile;
+};
+
+enum vcd_codec_level {
+ VCD_LEVEL_UNKNOWN = 0x0,
+ VCD_LEVEL_MPEG4_0 = 0x1,
+ VCD_LEVEL_MPEG4_0b = 0x2,
+ VCD_LEVEL_MPEG4_1 = 0x3,
+ VCD_LEVEL_MPEG4_2 = 0x4,
+ VCD_LEVEL_MPEG4_3 = 0x5,
+ VCD_LEVEL_MPEG4_3b = 0x6,
+ VCD_LEVEL_MPEG4_4 = 0x7,
+ VCD_LEVEL_MPEG4_4a = 0x8,
+ VCD_LEVEL_MPEG4_5 = 0x9,
+ VCD_LEVEL_MPEG4_6 = 0xA,
+ VCD_LEVEL_MPEG4_7 = 0xB,
+ VCD_LEVEL_MPEG4_X = 0xC,
+ VCD_LEVEL_H264_1 = 0x10,
+ VCD_LEVEL_H264_1b = 0x11,
+ VCD_LEVEL_H264_1p1 = 0x12,
+ VCD_LEVEL_H264_1p2 = 0x13,
+ VCD_LEVEL_H264_1p3 = 0x14,
+ VCD_LEVEL_H264_2 = 0x15,
+ VCD_LEVEL_H264_2p1 = 0x16,
+ VCD_LEVEL_H264_2p2 = 0x17,
+ VCD_LEVEL_H264_3 = 0x18,
+ VCD_LEVEL_H264_3p1 = 0x19,
+ VCD_LEVEL_H264_3p2 = 0x1A,
+ VCD_LEVEL_H264_4 = 0x1B,
+ VCD_LEVEL_H264_4p1 = 0x1C,
+ VCD_LEVEL_H264_4p2 = 0x1D,
+ VCD_LEVEL_H264_5 = 0x1E,
+ VCD_LEVEL_H264_5p1 = 0x1F,
+ VCD_LEVEL_H263_10 = 0x20,
+ VCD_LEVEL_H263_20 = 0x21,
+ VCD_LEVEL_H263_30 = 0x22,
+ VCD_LEVEL_H263_40 = 0x23,
+ VCD_LEVEL_H263_45 = 0x24,
+ VCD_LEVEL_H263_50 = 0x25,
+ VCD_LEVEL_H263_60 = 0x26,
+ VCD_LEVEL_H263_70 = 0x27,
+ VCD_LEVEL_H263_X = 0x28,
+ VCD_LEVEL_MPEG2_LOW = 0x30,
+ VCD_LEVEL_MPEG2_MAIN = 0x31,
+ VCD_LEVEL_MPEG2_HIGH_14 = 0x32,
+ VCD_LEVEL_MPEG2_HIGH = 0x33,
+ VCD_LEVEL_MPEG2_X = 0x34,
+ VCD_LEVEL_VC1_S_LOW = 0x40,
+ VCD_LEVEL_VC1_S_MEDIUM = 0x41,
+ VCD_LEVEL_VC1_M_LOW = 0x42,
+ VCD_LEVEL_VC1_M_MEDIUM = 0x43,
+ VCD_LEVEL_VC1_M_HIGH = 0x44,
+ VCD_LEVEL_VC1_A_0 = 0x45,
+ VCD_LEVEL_VC1_A_1 = 0x46,
+ VCD_LEVEL_VC1_A_2 = 0x47,
+ VCD_LEVEL_VC1_A_3 = 0x48,
+ VCD_LEVEL_VC1_A_4 = 0x49,
+ VCD_LEVEL_VC1_X = 0x4A
+};
+
+struct vcd_property_level {
+ enum vcd_codec_level level;
+};
+
+enum vcd_m_slice_sel {
+ VCD_MSLICE_OFF = 0x1,
+ VCD_MSLICE_BY_MB_COUNT = 0x2,
+ VCD_MSLICE_BY_BYTE_COUNT = 0x3,
+ VCD_MSLICE_BY_GOB = 0x4
+};
+
+struct vcd_property_multi_slice {
+ enum vcd_m_slice_sel m_slice_sel;
+ u32 m_slice_size;
+};
+
+enum vcd_entropy_sel {
+ VCD_ENTROPY_SEL_CAVLC = 0x1,
+ VCD_ENTROPY_SEL_CABAC = 0x2
+};
+
+enum vcd_cabac_model {
+ VCD_CABAC_MODEL_NUMBER_0 = 0x1,
+ VCD_CABAC_MODEL_NUMBER_1 = 0x2,
+ VCD_CABAC_MODEL_NUMBER_2 = 0x3
+};
+
+struct vcd_property_entropy_control {
+ enum vcd_entropy_sel entropy_sel;
+ enum vcd_cabac_model cabac_model;
+};
+
+enum vcd_db_config {
+ VCD_DB_ALL_BLOCKING_BOUNDARY = 0x1,
+ VCD_DB_DISABLE = 0x2,
+ VCD_DB_SKIP_SLICE_BOUNDARY = 0x3
+};
+struct vcd_property_db_config {
+ enum vcd_db_config db_config;
+ u32 slice_alpha_offset;
+ u32 slice_beta_offset;
+};
+
+enum vcd_rate_control {
+ VCD_RATE_CONTROL_OFF = 0x1,
+ VCD_RATE_CONTROL_VBR_VFR = 0x2,
+ VCD_RATE_CONTROL_VBR_CFR = 0x3,
+ VCD_RATE_CONTROL_CBR_VFR = 0x4,
+ VCD_RATE_CONTROL_CBR_CFR = 0x5
+};
+
+struct vcd_property_rate_control {
+ enum vcd_rate_control rate_control;
+};
+
+struct vcd_property_qp_range {
+ u32 max_qp;
+ u32 min_qp;
+};
+
+struct vcd_property_session_qp {
+ u32 i_frame_qp;
+ u32 p_frame_qp;
+ u32 b_frame_qp;
+};
+
+struct vcd_property_i_period {
+ u32 p_frames;
+ u32 b_frames;
+};
+
+struct vcd_property_vop_timing {
+ u32 vop_time_resolution;
+};
+
+struct vcd_property_vop_timing_constant_delta {
+ u32 constant_delta;
+};
+
+struct vcd_property_short_header {
+ u32 short_header;
+};
+
+struct vcd_property_intra_refresh_mb_number {
+ u32 cir_mb_number;
+};
+
+struct vcd_property_req_i_frame {
+ u32 req_i_frame;
+};
+
+struct vcd_frame_rect {
+ u32 left;
+ u32 top;
+ u32 right;
+ u32 bottom;
+};
+
+struct vcd_property_dec_output_buffer {
+ struct vcd_frame_rect disp_frm;
+ struct vcd_property_frame_size frm_size;
+};
+
+enum vcd_output_order {
+ VCD_DEC_ORDER_DISPLAY = 0x0,
+ VCD_DEC_ORDER_DECODE = 0x1
+};
+
+struct vcd_property_enc_recon_buffer {
+ u8 *user_virtual_addr;
+ u8 *kernel_virtual_addr;
+ u8 *physical_addr;
+ u8 *dev_addr;
+ u32 buffer_size;
+ u32 ysize;
+ int pmem_fd;
+ u32 offset;
+ void *client_data;
+};
+
+struct vcd_property_h264_mv_buffer {
+ u8 *kernel_virtual_addr;
+ u8 *physical_addr;
+ u32 size;
+ u32 count;
+ int pmem_fd;
+ u32 offset;
+ u8 *dev_addr;
+ void *client_data;
+};
+
+struct vcd_property_buffer_size {
+ int width;
+ int height;
+ int size;
+ int alignment;
+};
+
+struct vcd_property_sps_pps_for_idr_enable {
+ u32 sps_pps_for_idr_enable_flag;
+};
+
+struct vcd_property_avc_delimiter_enable {
+ u32 avc_delimiter_enable_flag;
+};
+
+struct vcd_property_vui_timing_info_enable {
+ u32 vui_timing_info;
+};
+
+#endif
diff --git a/include/media/msm/vcd_status.h b/include/media/msm/vcd_status.h
new file mode 100644
index 0000000..7e8ec0b
--- /dev/null
+++ b/include/media/msm/vcd_status.h
@@ -0,0 +1,61 @@
+/* Copyright (c) 2010-2012, Code Aurora Forum. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef _VCD_ERR_STATUS_H_
+#define _VCD_ERR_STATUS_H_
+
+#define VCD_EVT_RESP_BASE 0x1000
+#define VCD_EVT_RESP_OPEN (VCD_EVT_RESP_BASE + 0x1)
+#define VCD_EVT_RESP_START (VCD_EVT_RESP_BASE + 0x2)
+#define VCD_EVT_RESP_STOP (VCD_EVT_RESP_BASE + 0x3)
+#define VCD_EVT_RESP_PAUSE (VCD_EVT_RESP_BASE + 0x4)
+#define VCD_EVT_RESP_FLUSH_INPUT_DONE (VCD_EVT_RESP_BASE + 0x5)
+#define VCD_EVT_RESP_FLUSH_OUTPUT_DONE (VCD_EVT_RESP_BASE + 0x6)
+#define VCD_EVT_RESP_INPUT_FLUSHED (VCD_EVT_RESP_BASE + 0x7)
+#define VCD_EVT_RESP_OUTPUT_FLUSHED (VCD_EVT_RESP_BASE + 0x8)
+#define VCD_EVT_RESP_INPUT_DONE (VCD_EVT_RESP_BASE + 0x9)
+#define VCD_EVT_RESP_OUTPUT_DONE (VCD_EVT_RESP_BASE + 0xa)
+
+#define VCD_EVT_IND_BASE 0x2000
+#define VCD_EVT_IND_INPUT_RECONFIG (VCD_EVT_IND_BASE + 0x1)
+#define VCD_EVT_IND_OUTPUT_RECONFIG (VCD_EVT_IND_BASE + 0x2)
+#define VCD_EVT_IND_HWERRFATAL (VCD_EVT_IND_BASE + 0x3)
+#define VCD_EVT_IND_RESOURCES_LOST (VCD_EVT_IND_BASE + 0x4)
+#define VCD_EVT_IND_INFO_OUTPUT_RECONFIG (VCD_EVT_IND_BASE + 0x5)
+#define VCD_EVT_IND_INFO_FIELD_DROPPED (VCD_EVT_IND_BASE + 0x6)
+
+#define VCD_S_SUCCESS 0x0
+
+#define VCD_S_ERR_BASE 0x80000000
+#define VCD_ERR_FAIL (VCD_S_ERR_BASE + 0x01)
+#define VCD_ERR_ALLOC_FAIL (VCD_S_ERR_BASE + 0x02)
+#define VCD_ERR_ILLEGAL_OP (VCD_S_ERR_BASE + 0x03)
+#define VCD_ERR_ILLEGAL_PARM (VCD_S_ERR_BASE + 0x04)
+#define VCD_ERR_BAD_POINTER (VCD_S_ERR_BASE + 0x05)
+#define VCD_ERR_BAD_HANDLE (VCD_S_ERR_BASE + 0x06)
+#define VCD_ERR_NOT_SUPPORTED (VCD_S_ERR_BASE + 0x07)
+#define VCD_ERR_BAD_STATE (VCD_S_ERR_BASE + 0x08)
+#define VCD_ERR_BUSY (VCD_S_ERR_BASE + 0x09)
+#define VCD_ERR_MAX_CLIENT (VCD_S_ERR_BASE + 0x0a)
+#define VCD_ERR_IFRAME_EXPECTED (VCD_S_ERR_BASE + 0x0b)
+#define VCD_ERR_INTRLCD_FIELD_DROP (VCD_S_ERR_BASE + 0x0c)
+#define VCD_ERR_HW_FATAL (VCD_S_ERR_BASE + 0x0d)
+#define VCD_ERR_BITSTREAM_ERR (VCD_S_ERR_BASE + 0x0e)
+#define VCD_ERR_QEMPTY (VCD_S_ERR_BASE + 0x0f)
+#define VCD_ERR_SEQHDR_PARSE_FAIL (VCD_S_ERR_BASE + 0x10)
+#define VCD_ERR_INPUT_NOT_PROCESSED (VCD_S_ERR_BASE + 0x11)
+#define VCD_ERR_INDEX_NOMORE (VCD_S_ERR_BASE + 0x12)
+
+#define VCD_FAILED(rc) ((rc > VCD_S_ERR_BASE) ? true : false)
+
+#endif
diff --git a/include/media/msm/vidc_init.h b/include/media/msm/vidc_init.h
new file mode 100644
index 0000000..c681213
--- /dev/null
+++ b/include/media/msm/vidc_init.h
@@ -0,0 +1,100 @@
+/* Copyright (c) 2010-2012, Code Aurora Forum. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#ifndef VIDC_INIT_H
+#define VIDC_INIT_H
+#include <linux/ion.h>
+#include <media/msm/vidc_type.h>
+#include <media/msm/vcd_property.h>
+
+#define VIDC_MAX_NUM_CLIENTS 4
+#define MAX_VIDEO_NUM_OF_BUFF 100
+
+enum buffer_dir {
+ BUFFER_TYPE_INPUT,
+ BUFFER_TYPE_OUTPUT
+};
+
+struct buf_addr_table {
+ unsigned long user_vaddr;
+ unsigned long kernel_vaddr;
+ unsigned long phy_addr;
+ unsigned long buff_ion_flag;
+ struct ion_handle *buff_ion_handle;
+ int pmem_fd;
+ struct file *file;
+ unsigned long dev_addr;
+ void *client_data;
+};
+
+struct video_client_ctx {
+ void *vcd_handle;
+ u32 num_of_input_buffers;
+ u32 num_of_output_buffers;
+ struct buf_addr_table input_buf_addr_table[MAX_VIDEO_NUM_OF_BUFF];
+ struct buf_addr_table output_buf_addr_table[MAX_VIDEO_NUM_OF_BUFF];
+ struct list_head msg_queue;
+ struct mutex msg_queue_lock;
+ struct mutex enrty_queue_lock;
+ wait_queue_head_t msg_wait;
+ struct completion event;
+ struct vcd_property_h264_mv_buffer vcd_h264_mv_buffer;
+ struct vcd_property_enc_recon_buffer recon_buffer[4];
+ u32 event_status;
+ u32 seq_header_set;
+ u32 stop_msg;
+ u32 stop_called;
+ u32 stop_sync_cb;
+ struct ion_client *user_ion_client;
+ struct ion_handle *seq_hdr_ion_handle;
+ struct ion_handle *h264_mv_ion_handle;
+ struct ion_handle *recon_buffer_ion_handle[4];
+ u32 dmx_disable;
+};
+
+void __iomem *vidc_get_ioaddr(void);
+int vidc_load_firmware(void);
+void vidc_release_firmware(void);
+u32 vidc_get_fd_info(struct video_client_ctx *client_ctx,
+ enum buffer_dir buffer, int pmem_fd,
+ unsigned long kvaddr, int index,
+ struct ion_handle **buff_handle);
+u32 vidc_lookup_addr_table(struct video_client_ctx *client_ctx,
+ enum buffer_dir buffer, u32 search_with_user_vaddr,
+ unsigned long *user_vaddr, unsigned long *kernel_vaddr,
+ unsigned long *phy_addr, int *pmem_fd, struct file **file,
+ s32 *buffer_index);
+u32 vidc_insert_addr_table(struct video_client_ctx *client_ctx,
+ enum buffer_dir buffer, unsigned long user_vaddr,
+ unsigned long *kernel_vaddr, int pmem_fd,
+ unsigned long buffer_addr_offset,
+ unsigned int max_num_buffers, unsigned long length);
+u32 vidc_insert_addr_table_kernel(struct video_client_ctx *client_ctx,
+ enum buffer_dir buffer, unsigned long user_vaddr,
+ unsigned long kernel_vaddr, unsigned long phys_addr,
+ unsigned int max_num_buffers,
+ unsigned long length);
+u32 vidc_delete_addr_table(struct video_client_ctx *client_ctx,
+ enum buffer_dir buffer, unsigned long user_vaddr,
+ unsigned long *kernel_vaddr);
+void vidc_cleanup_addr_table(struct video_client_ctx *client_ctx,
+ enum buffer_dir buffer);
+
+u32 vidc_timer_create(void (*timer_handler)(void *),
+ void *user_data, void **timer_handle);
+void vidc_timer_release(void *timer_handle);
+void vidc_timer_start(void *timer_handle, u32 time_out);
+void vidc_timer_stop(void *timer_handle);
+
+
+#endif
diff --git a/include/media/msm/vidc_type.h b/include/media/msm/vidc_type.h
new file mode 100644
index 0000000..d4db0a0
--- /dev/null
+++ b/include/media/msm/vidc_type.h
@@ -0,0 +1,30 @@
+/* Copyright (c) 2010-2012, Code Aurora Forum. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+#ifndef VIDC_TYPE_H
+#define VIDC_TYPE_H
+
+#include <linux/types.h>
+#include <linux/kernel.h>
+#include <linux/mutex.h>
+#include <linux/slab.h>
+#include <linux/string.h>
+#include <linux/list.h>
+#include <linux/time.h>
+#include <linux/dma-mapping.h>
+#include <linux/android_pmem.h>
+
+#define DEBUG 0
+#define VIDC_ENABLE_DBGFS
+
+#define USE_RES_TRACKER
+#endif
diff --git a/include/media/msm_camera.h b/include/media/msm_camera.h
new file mode 100644
index 0000000..d3cd287
--- /dev/null
+++ b/include/media/msm_camera.h
@@ -0,0 +1,1712 @@
+/* Copyright (c) 2009-2012, Code Aurora Forum. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+#ifndef __LINUX_MSM_CAMERA_H
+#define __LINUX_MSM_CAMERA_H
+
+#ifdef MSM_CAMERA_BIONIC
+#include <sys/types.h>
+#endif
+#include <linux/types.h>
+#include <linux/ioctl.h>
+#ifdef __KERNEL__
+#include <linux/cdev.h>
+#endif
+#ifdef MSM_CAMERA_GCC
+#include <time.h>
+#else
+#include <linux/time.h>
+#endif
+
+#include <linux/ion.h>
+#define MSM_CAM_IOCTL_MAGIC 'm'
+
+#define MSM_CAM_IOCTL_GET_SENSOR_INFO \
+ _IOR(MSM_CAM_IOCTL_MAGIC, 1, struct msm_camsensor_info *)
+
+#define MSM_CAM_IOCTL_REGISTER_PMEM \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 2, struct msm_pmem_info *)
+
+#define MSM_CAM_IOCTL_UNREGISTER_PMEM \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 3, unsigned)
+
+#define MSM_CAM_IOCTL_CTRL_COMMAND \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 4, struct msm_ctrl_cmd *)
+
+#define MSM_CAM_IOCTL_CONFIG_VFE \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 5, struct msm_camera_vfe_cfg_cmd *)
+
+#define MSM_CAM_IOCTL_GET_STATS \
+ _IOR(MSM_CAM_IOCTL_MAGIC, 6, struct msm_camera_stats_event_ctrl *)
+
+#define MSM_CAM_IOCTL_GETFRAME \
+ _IOR(MSM_CAM_IOCTL_MAGIC, 7, struct msm_camera_get_frame *)
+
+#define MSM_CAM_IOCTL_ENABLE_VFE \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 8, struct camera_enable_cmd *)
+
+#define MSM_CAM_IOCTL_CTRL_CMD_DONE \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 9, struct camera_cmd *)
+
+#define MSM_CAM_IOCTL_CONFIG_CMD \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 10, struct camera_cmd *)
+
+#define MSM_CAM_IOCTL_DISABLE_VFE \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 11, struct camera_enable_cmd *)
+
+#define MSM_CAM_IOCTL_PAD_REG_RESET2 \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 12, struct camera_enable_cmd *)
+
+#define MSM_CAM_IOCTL_VFE_APPS_RESET \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 13, struct camera_enable_cmd *)
+
+#define MSM_CAM_IOCTL_RELEASE_FRAME_BUFFER \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 14, struct camera_enable_cmd *)
+
+#define MSM_CAM_IOCTL_RELEASE_STATS_BUFFER \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 15, struct msm_stats_buf *)
+
+#define MSM_CAM_IOCTL_AXI_CONFIG \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 16, struct msm_camera_vfe_cfg_cmd *)
+
+#define MSM_CAM_IOCTL_GET_PICTURE \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 17, struct msm_frame *)
+
+#define MSM_CAM_IOCTL_SET_CROP \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 18, struct crop_info *)
+
+#define MSM_CAM_IOCTL_PICT_PP \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 19, uint8_t *)
+
+#define MSM_CAM_IOCTL_PICT_PP_DONE \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 20, struct msm_snapshot_pp_status *)
+
+#define MSM_CAM_IOCTL_SENSOR_IO_CFG \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 21, struct sensor_cfg_data *)
+
+#define MSM_CAM_IOCTL_FLASH_LED_CFG \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 22, unsigned *)
+
+#define MSM_CAM_IOCTL_UNBLOCK_POLL_FRAME \
+ _IO(MSM_CAM_IOCTL_MAGIC, 23)
+
+#define MSM_CAM_IOCTL_CTRL_COMMAND_2 \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 24, struct msm_ctrl_cmd *)
+
+#define MSM_CAM_IOCTL_AF_CTRL \
+ _IOR(MSM_CAM_IOCTL_MAGIC, 25, struct msm_ctrl_cmt_t *)
+
+#define MSM_CAM_IOCTL_AF_CTRL_DONE \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 26, struct msm_ctrl_cmt_t *)
+
+#define MSM_CAM_IOCTL_CONFIG_VPE \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 27, struct msm_camera_vpe_cfg_cmd *)
+
+#define MSM_CAM_IOCTL_AXI_VPE_CONFIG \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 28, struct msm_camera_vpe_cfg_cmd *)
+
+#define MSM_CAM_IOCTL_STROBE_FLASH_CFG \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 29, uint32_t *)
+
+#define MSM_CAM_IOCTL_STROBE_FLASH_CHARGE \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 30, uint32_t *)
+
+#define MSM_CAM_IOCTL_STROBE_FLASH_RELEASE \
+ _IO(MSM_CAM_IOCTL_MAGIC, 31)
+
+#define MSM_CAM_IOCTL_FLASH_CTRL \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 32, struct flash_ctrl_data *)
+
+#define MSM_CAM_IOCTL_ERROR_CONFIG \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 33, uint32_t *)
+
+#define MSM_CAM_IOCTL_ABORT_CAPTURE \
+ _IO(MSM_CAM_IOCTL_MAGIC, 34)
+
+#define MSM_CAM_IOCTL_SET_FD_ROI \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 35, struct fd_roi_info *)
+
+#define MSM_CAM_IOCTL_GET_CAMERA_INFO \
+ _IOR(MSM_CAM_IOCTL_MAGIC, 36, struct msm_camera_info *)
+
+#define MSM_CAM_IOCTL_UNBLOCK_POLL_PIC_FRAME \
+ _IO(MSM_CAM_IOCTL_MAGIC, 37)
+
+#define MSM_CAM_IOCTL_RELEASE_PIC_BUFFER \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 38, struct camera_enable_cmd *)
+
+#define MSM_CAM_IOCTL_PUT_ST_FRAME \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 39, struct msm_camera_st_frame *)
+
+#define MSM_CAM_IOCTL_V4L2_EVT_NOTIFY \
+ _IOR(MSM_CAM_IOCTL_MAGIC, 40, struct v4l2_event *)
+
+#define MSM_CAM_IOCTL_SET_MEM_MAP_INFO \
+ _IOR(MSM_CAM_IOCTL_MAGIC, 41, struct msm_mem_map_info *)
+
+#define MSM_CAM_IOCTL_ACTUATOR_IO_CFG \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 42, struct msm_actuator_cfg_data *)
+
+#define MSM_CAM_IOCTL_MCTL_POST_PROC \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 43, struct msm_mctl_post_proc_cmd *)
+
+#define MSM_CAM_IOCTL_RESERVE_FREE_FRAME \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 44, struct msm_cam_evt_divert_frame *)
+
+#define MSM_CAM_IOCTL_RELEASE_FREE_FRAME \
+ _IOR(MSM_CAM_IOCTL_MAGIC, 45, struct msm_cam_evt_divert_frame *)
+
+#define MSM_CAM_IOCTL_PICT_PP_DIVERT_DONE \
+ _IOR(MSM_CAM_IOCTL_MAGIC, 46, struct msm_pp_frame *)
+
+#define MSM_CAM_IOCTL_SENSOR_V4l2_S_CTRL \
+ _IOR(MSM_CAM_IOCTL_MAGIC, 47, struct v4l2_control)
+
+#define MSM_CAM_IOCTL_SENSOR_V4l2_QUERY_CTRL \
+ _IOR(MSM_CAM_IOCTL_MAGIC, 48, struct v4l2_queryctrl)
+
+#define MSM_CAM_IOCTL_GET_KERNEL_SYSTEM_TIME \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 49, struct timeval *)
+
+#define MSM_CAM_IOCTL_SET_VFE_OUTPUT_TYPE \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 50, uint32_t *)
+
+#define MSM_CAM_IOCTL_MCTL_DIVERT_DONE \
+ _IOR(MSM_CAM_IOCTL_MAGIC, 51, struct msm_cam_evt_divert_frame *)
+
+#define MSM_CAM_IOCTL_GET_ACTUATOR_INFO \
+ _IOW(MSM_CAM_IOCTL_MAGIC, 52, struct msm_actuator_cfg_data *)
+
+#define QCT_IOCTL_MAX 54
+
+#define MSM_CAM_IOCTL_ENABLE_DROP_FRAME \
+ _IOW(MSM_CAM_IOCTL_MAGIC, QCT_IOCTL_MAX+1, int *)
+
+#define MSM_CAM_IOCTL_SET_DROP_FRAME_NUM \
+ _IOW(MSM_CAM_IOCTL_MAGIC, QCT_IOCTL_MAX+2, int *)
+
+#define MSM_CAM_IOCTL_RETURN_FREE_FRAME \
+ _IOR(MSM_CAM_IOCTL_MAGIC, QCT_IOCTL_MAX+3, struct msm_cam_evt_divert_frame *)
+
+#define MSM_CAM_IOCTL_SET_PERF_LOCK \
+ _IOW(MSM_CAM_IOCTL_MAGIC, QCT_IOCTL_MAX+4, int *)
+
+struct msm_mctl_pp_cmd {
+ int32_t id;
+ uint16_t length;
+ void *value;
+};
+
+struct msm_mctl_post_proc_cmd {
+ int32_t type;
+ struct msm_mctl_pp_cmd cmd;
+};
+
+#define MSM_CAMERA_LED_OFF 0
+#define MSM_CAMERA_LED_LOW 1
+#define MSM_CAMERA_LED_HIGH 2
+#define MSM_CAMERA_LED_INIT 3
+#define MSM_CAMERA_LED_RELEASE 4
+#define MSM_CAMERA_LED_VIDEO 30
+
+#define MSM_CAMERA_STROBE_FLASH_NONE 0
+#define MSM_CAMERA_STROBE_FLASH_XENON 1
+
+#define MSM_MAX_CAMERA_SENSORS 5
+#define MAX_SENSOR_NAME 32
+#define MAX_CAM_NAME_SIZE 32
+#define MAX_ACT_MOD_NAME_SIZE 32
+#define MAX_ACT_NAME_SIZE 32
+#define NUM_ACTUATOR_DIR 2
+#define MAX_ACTUATOR_SCENARIO 8
+#define MAX_ACTUATOR_REGION 5
+#define MAX_ACTUATOR_INIT_SET 12
+#define MAX_ACTUATOR_TYPE_SIZE 32
+#define MAX_ACTUATOR_REG_TBL_SIZE 8
+
+#define MSM_MAX_CAMERA_CONFIGS 2
+
+#define PP_SNAP 0x01
+#define PP_RAW_SNAP ((0x01)<<1)
+#define PP_PREV ((0x01)<<2)
+#define PP_THUMB ((0x01)<<3)
+#define PP_MASK (PP_SNAP|PP_RAW_SNAP|PP_PREV|PP_THUMB)
+
+#define MSM_CAM_CTRL_CMD_DONE 0
+#define MSM_CAM_SENSOR_VFE_CMD 1
+
+#define MAX_PLANES 8
+
+
+struct msm_ctrl_cmd {
+ uint16_t type;
+ uint16_t length;
+ void *value;
+ uint16_t status;
+ uint32_t timeout_ms;
+ int resp_fd;
+ int vnode_id;
+ int queue_idx;
+ uint32_t evt_id;
+ uint32_t stream_type;
+ int config_ident;
+};
+
+struct msm_cam_evt_msg {
+ unsigned short type;
+ unsigned short msg_id;
+ unsigned int len;
+ uint32_t frame_id;
+ void *data;
+ struct timespec timestamp;
+};
+
+struct msm_pp_frame_sp {
+
+ unsigned long phy_addr;
+ uint32_t y_off;
+ uint32_t cbcr_off;
+
+ uint32_t length;
+ int32_t fd;
+ uint32_t addr_offset;
+
+ unsigned long vaddr;
+};
+
+struct msm_pp_frame_mp {
+
+ unsigned long phy_addr;
+
+ uint32_t data_offset;
+
+ uint32_t length;
+ int32_t fd;
+ uint32_t addr_offset;
+
+ unsigned long vaddr;
+};
+
+struct msm_pp_frame {
+ uint32_t handle;
+ uint32_t frame_id;
+ unsigned short buf_idx;
+ int path;
+ unsigned short image_type;
+ unsigned short num_planes;
+ struct timeval timestamp;
+ union {
+ struct msm_pp_frame_sp sp;
+ struct msm_pp_frame_mp mp[MAX_PLANES];
+ };
+ int node_type;
+};
+
+struct msm_cam_evt_divert_frame {
+ unsigned short image_mode;
+ unsigned short op_mode;
+ unsigned short inst_idx;
+ unsigned short node_idx;
+ struct msm_pp_frame frame;
+ int do_pp;
+};
+
+struct msm_mctl_pp_cmd_ack_event {
+ uint32_t cmd;
+ int status;
+ uint32_t cookie;
+};
+
+struct msm_mctl_pp_event_info {
+ int32_t event;
+ union {
+ struct msm_mctl_pp_cmd_ack_event ack;
+ };
+};
+
+struct msm_isp_event_ctrl {
+ unsigned short resptype;
+ union {
+ struct msm_cam_evt_msg isp_msg;
+ struct msm_ctrl_cmd ctrl;
+ struct msm_cam_evt_divert_frame div_frame;
+ struct msm_mctl_pp_event_info pp_event_info;
+ } isp_data;
+};
+
+#define MSM_CAM_RESP_CTRL 0
+#define MSM_CAM_RESP_STAT_EVT_MSG 1
+#define MSM_CAM_RESP_STEREO_OP_1 2
+#define MSM_CAM_RESP_STEREO_OP_2 3
+#define MSM_CAM_RESP_V4L2 4
+#define MSM_CAM_RESP_DIV_FRAME_EVT_MSG 5
+#define MSM_CAM_RESP_DONE_EVENT 6
+#define MSM_CAM_RESP_MCTL_PP_EVENT 7
+#define MSM_CAM_RESP_MAX 8
+
+#define MSM_CAM_APP_NOTIFY_EVENT 0
+#define MSM_CAM_APP_NOTIFY_ERROR_EVENT 1
+
+
+struct msm_stats_event_ctrl {
+ int resptype;
+ int timeout_ms;
+ struct msm_ctrl_cmd ctrl_cmd;
+
+ struct msm_cam_evt_msg stats_event;
+};
+
+struct msm_camera_cfg_cmd {
+ uint16_t cfg_type;
+
+
+ uint16_t cmd_type;
+ uint16_t queue;
+ uint16_t length;
+ void *value;
+};
+
+#define CMD_GENERAL 0
+#define CMD_AXI_CFG_OUT1 1
+#define CMD_AXI_CFG_SNAP_O1_AND_O2 2
+#define CMD_AXI_CFG_OUT2 3
+#define CMD_PICT_T_AXI_CFG 4
+#define CMD_PICT_M_AXI_CFG 5
+#define CMD_RAW_PICT_AXI_CFG 6
+
+#define CMD_FRAME_BUF_RELEASE 7
+#define CMD_PREV_BUF_CFG 8
+#define CMD_SNAP_BUF_RELEASE 9
+#define CMD_SNAP_BUF_CFG 10
+#define CMD_STATS_DISABLE 11
+#define CMD_STATS_AEC_AWB_ENABLE 12
+#define CMD_STATS_AF_ENABLE 13
+#define CMD_STATS_AEC_ENABLE 14
+#define CMD_STATS_AWB_ENABLE 15
+#define CMD_STATS_ENABLE 16
+
+#define CMD_STATS_AXI_CFG 17
+#define CMD_STATS_AEC_AXI_CFG 18
+#define CMD_STATS_AF_AXI_CFG 19
+#define CMD_STATS_AWB_AXI_CFG 20
+#define CMD_STATS_RS_AXI_CFG 21
+#define CMD_STATS_CS_AXI_CFG 22
+#define CMD_STATS_IHIST_AXI_CFG 23
+#define CMD_STATS_SKIN_AXI_CFG 24
+
+#define CMD_STATS_BUF_RELEASE 25
+#define CMD_STATS_AEC_BUF_RELEASE 26
+#define CMD_STATS_AF_BUF_RELEASE 27
+#define CMD_STATS_AWB_BUF_RELEASE 28
+#define CMD_STATS_RS_BUF_RELEASE 29
+#define CMD_STATS_CS_BUF_RELEASE 30
+#define CMD_STATS_IHIST_BUF_RELEASE 31
+#define CMD_STATS_SKIN_BUF_RELEASE 32
+
+#define UPDATE_STATS_INVALID 33
+#define CMD_AXI_CFG_SNAP_GEMINI 34
+#define CMD_AXI_CFG_SNAP 35
+#define CMD_AXI_CFG_PREVIEW 36
+#define CMD_AXI_CFG_VIDEO 37
+
+#define CMD_STATS_IHIST_ENABLE 38
+#define CMD_STATS_RS_ENABLE 39
+#define CMD_STATS_CS_ENABLE 40
+#define CMD_VPE 41
+#define CMD_AXI_CFG_VPE 42
+#define CMD_AXI_CFG_ZSL 43
+#define CMD_AXI_CFG_SNAP_VPE 44
+#define CMD_AXI_CFG_SNAP_THUMB_VPE 45
+
+#define CMD_CONFIG_PING_ADDR 46
+#define CMD_CONFIG_PONG_ADDR 47
+#define CMD_CONFIG_FREE_BUF_ADDR 48
+#define CMD_AXI_CFG_ZSL_ALL_CHNLS 49
+#define CMD_AXI_CFG_VIDEO_ALL_CHNLS 50
+#define CMD_VFE_BUFFER_RELEASE 51
+#define CMD_VFE_PROCESS_IRQ 52
+
+#define CMD_AXI_CFG_PRIM 0xF1
+#define CMD_AXI_CFG_PRIM_ALL_CHNLS 0xF2
+#define CMD_AXI_CFG_SEC 0xF4
+#define CMD_AXI_CFG_SEC_ALL_CHNLS 0xF8
+
+#define CMD_STATS_BG_ENABLE 53
+#define CMD_STATS_BF_ENABLE 54
+#define CMD_STATS_BHIST_ENABLE 55
+#define CMD_STATS_BG_BUF_RELEASE 56
+#define CMD_STATS_BF_BUF_RELEASE 57
+#define CMD_STATS_BHIST_BUF_RELEASE 58
+
+struct msm_vfe_cfg_cmd {
+ int cmd_type;
+ uint16_t length;
+ void *value;
+};
+
+struct msm_vpe_cfg_cmd {
+ int cmd_type;
+ uint16_t length;
+ void *value;
+};
+
+#define MAX_CAMERA_ENABLE_NAME_LEN 32
+struct camera_enable_cmd {
+ char name[MAX_CAMERA_ENABLE_NAME_LEN];
+};
+
+#define MSM_PMEM_OUTPUT1 0
+#define MSM_PMEM_OUTPUT2 1
+#define MSM_PMEM_OUTPUT1_OUTPUT2 2
+#define MSM_PMEM_THUMBNAIL 3
+#define MSM_PMEM_MAINIMG 4
+#define MSM_PMEM_RAW_MAINIMG 5
+#define MSM_PMEM_AEC_AWB 6
+#define MSM_PMEM_AF 7
+#define MSM_PMEM_AEC 8
+#define MSM_PMEM_AWB 9
+#define MSM_PMEM_RS 10
+#define MSM_PMEM_CS 11
+#define MSM_PMEM_IHIST 12
+#define MSM_PMEM_SKIN 13
+#define MSM_PMEM_VIDEO 14
+#define MSM_PMEM_PREVIEW 15
+#define MSM_PMEM_VIDEO_VPE 16
+#define MSM_PMEM_C2D 17
+#define MSM_PMEM_MAINIMG_VPE 18
+#define MSM_PMEM_THUMBNAIL_VPE 19
+#define MSM_PMEM_BAYER_GRID 20
+#define MSM_PMEM_BAYER_FOCUS 21
+#define MSM_PMEM_BAYER_HIST 22
+#define MSM_PMEM_MAX 23
+
+#define STAT_AEAW 0
+#define STAT_AEC 1
+#define STAT_AF 2
+#define STAT_AWB 3
+#define STAT_RS 4
+#define STAT_CS 5
+#define STAT_IHIST 6
+#define STAT_SKIN 7
+#define STAT_BG 8
+#define STAT_BF 9
+#define STAT_BHIST 10
+#define STAT_MAX 11
+
+#define FRAME_PREVIEW_OUTPUT1 0
+#define FRAME_PREVIEW_OUTPUT2 1
+#define FRAME_SNAPSHOT 2
+#define FRAME_THUMBNAIL 3
+#define FRAME_RAW_SNAPSHOT 4
+#define FRAME_MAX 5
+
+struct msm_pmem_info {
+ int type;
+ int fd;
+ void *vaddr;
+ uint32_t offset;
+ uint32_t len;
+ uint32_t y_off;
+ uint32_t cbcr_off;
+ uint32_t planar0_off;
+ uint32_t planar1_off;
+ uint32_t planar2_off;
+ uint8_t active;
+};
+
+struct outputCfg {
+ uint32_t height;
+ uint32_t width;
+
+ uint32_t window_height_firstline;
+ uint32_t window_height_lastline;
+};
+
+#define VIDEO_NODE 0
+#define MCTL_NODE 1
+
+#define OUTPUT_1 0
+#define OUTPUT_2 1
+#define OUTPUT_1_AND_2 2
+#define OUTPUT_1_AND_3 3
+#define CAMIF_TO_AXI_VIA_OUTPUT_2 4
+#define OUTPUT_1_AND_CAMIF_TO_AXI_VIA_OUTPUT_2 5
+#define OUTPUT_2_AND_CAMIF_TO_AXI_VIA_OUTPUT_1 6
+#define OUTPUT_1_2_AND_3 7
+#define OUTPUT_ALL_CHNLS 8
+#define OUTPUT_VIDEO_ALL_CHNLS 9
+#define OUTPUT_ZSL_ALL_CHNLS 10
+#define LAST_AXI_OUTPUT_MODE_ENUM = OUTPUT_ZSL_ALL_CHNLS
+
+#define OUTPUT_PRIM 0xF1
+#define OUTPUT_PRIM_ALL_CHNLS 0xF2
+#define OUTPUT_SEC 0xF4
+#define OUTPUT_SEC_ALL_CHNLS 0xF8
+
+
+#define MSM_FRAME_PREV_1 0
+#define MSM_FRAME_PREV_2 1
+#define MSM_FRAME_ENC 2
+
+#define OUTPUT_TYPE_P (1<<0)
+#define OUTPUT_TYPE_T (1<<1)
+#define OUTPUT_TYPE_S (1<<2)
+#define OUTPUT_TYPE_V (1<<3)
+#define OUTPUT_TYPE_L (1<<4)
+#define OUTPUT_TYPE_ST_L (1<<5)
+#define OUTPUT_TYPE_ST_R (1<<6)
+#define OUTPUT_TYPE_ST_D (1<<7)
+
+struct fd_roi_info {
+ void *info;
+ int info_len;
+};
+
+struct msm_mem_map_info {
+ uint32_t cookie;
+ uint32_t length;
+ uint32_t mem_type;
+};
+
+#define MSM_MEM_MMAP 0
+#define MSM_MEM_USERPTR 1
+#define MSM_PLANE_MAX 8
+#define MSM_PLANE_Y 0
+#define MSM_PLANE_UV 1
+
+struct msm_frame {
+ struct timespec ts;
+ int path;
+ int type;
+ unsigned long buffer;
+ uint32_t phy_offset;
+ uint32_t y_off;
+ uint32_t cbcr_off;
+ uint32_t planar0_off;
+ uint32_t planar1_off;
+ uint32_t planar2_off;
+ int fd;
+
+ void *cropinfo;
+ int croplen;
+ uint32_t error_code;
+ struct fd_roi_info roi_info;
+ uint32_t frame_id;
+ int stcam_quality_ind;
+ uint32_t stcam_conv_value;
+
+ struct ion_allocation_data ion_alloc;
+ struct ion_fd_data fd_data;
+ int ion_dev_fd;
+};
+
+enum msm_st_frame_packing {
+ SIDE_BY_SIDE_HALF,
+ SIDE_BY_SIDE_FULL,
+ TOP_DOWN_HALF,
+ TOP_DOWN_FULL,
+};
+
+struct msm_st_crop {
+ uint32_t in_w;
+ uint32_t in_h;
+ uint32_t out_w;
+ uint32_t out_h;
+};
+
+struct msm_st_half {
+ uint32_t buf_p0_off;
+ uint32_t buf_p1_off;
+ uint32_t buf_p0_stride;
+ uint32_t buf_p1_stride;
+ uint32_t pix_x_off;
+ uint32_t pix_y_off;
+ struct msm_st_crop stCropInfo;
+};
+
+struct msm_st_frame {
+ struct msm_frame buf_info;
+ int type;
+ enum msm_st_frame_packing packing;
+ struct msm_st_half L;
+ struct msm_st_half R;
+ int frame_id;
+};
+
+#define MSM_CAMERA_ERR_MASK (0xFFFFFFFF & 1)
+
+struct stats_buff {
+ unsigned long buff;
+ int fd;
+};
+
+struct msm_stats_buf {
+ uint8_t awb_ymin;
+ struct stats_buff aec;
+ struct stats_buff awb;
+ struct stats_buff af;
+ struct stats_buff ihist;
+ struct stats_buff rs;
+ struct stats_buff cs;
+ struct stats_buff skin;
+ int type;
+ uint32_t status_bits;
+ unsigned long buffer;
+ int fd;
+ int length;
+ struct ion_handle *handle;
+ uint32_t frame_id;
+};
+#define MSM_V4L2_EXT_CAPTURE_MODE_DEFAULT 0
+#define MSM_V4L2_EXT_CAPTURE_MODE_PREVIEW \
+ (MSM_V4L2_EXT_CAPTURE_MODE_DEFAULT+1)
+#define MSM_V4L2_EXT_CAPTURE_MODE_VIDEO \
+ (MSM_V4L2_EXT_CAPTURE_MODE_DEFAULT+2)
+#define MSM_V4L2_EXT_CAPTURE_MODE_MAIN (MSM_V4L2_EXT_CAPTURE_MODE_DEFAULT+3)
+#define MSM_V4L2_EXT_CAPTURE_MODE_THUMBNAIL \
+ (MSM_V4L2_EXT_CAPTURE_MODE_DEFAULT+4)
+#define MSM_V4L2_EXT_CAPTURE_MODE_RAW \
+ (MSM_V4L2_EXT_CAPTURE_MODE_DEFAULT+5)
+#define MSM_V4L2_EXT_CAPTURE_MODE_MAX (MSM_V4L2_EXT_CAPTURE_MODE_DEFAULT+6)
+
+
+#define MSM_V4L2_PID_MOTION_ISO V4L2_CID_PRIVATE_BASE
+#define MSM_V4L2_PID_EFFECT (V4L2_CID_PRIVATE_BASE+1)
+#define MSM_V4L2_PID_HJR (V4L2_CID_PRIVATE_BASE+2)
+#define MSM_V4L2_PID_LED_MODE (V4L2_CID_PRIVATE_BASE+3)
+#define MSM_V4L2_PID_PREP_SNAPSHOT (V4L2_CID_PRIVATE_BASE+4)
+#define MSM_V4L2_PID_EXP_METERING (V4L2_CID_PRIVATE_BASE+5)
+#define MSM_V4L2_PID_ISO (V4L2_CID_PRIVATE_BASE+6)
+#define MSM_V4L2_PID_CAM_MODE (V4L2_CID_PRIVATE_BASE+7)
+#define MSM_V4L2_PID_LUMA_ADAPTATION (V4L2_CID_PRIVATE_BASE+8)
+#define MSM_V4L2_PID_BEST_SHOT (V4L2_CID_PRIVATE_BASE+9)
+#define MSM_V4L2_PID_FOCUS_MODE (V4L2_CID_PRIVATE_BASE+10)
+#define MSM_V4L2_PID_BL_DETECTION (V4L2_CID_PRIVATE_BASE+11)
+#define MSM_V4L2_PID_SNOW_DETECTION (V4L2_CID_PRIVATE_BASE+12)
+#define MSM_V4L2_PID_CTRL_CMD (V4L2_CID_PRIVATE_BASE+13)
+#define MSM_V4L2_PID_EVT_SUB_INFO (V4L2_CID_PRIVATE_BASE+14)
+#define MSM_V4L2_PID_STROBE_FLASH (V4L2_CID_PRIVATE_BASE+15)
+#define MSM_V4L2_PID_MMAP_ENTRY (V4L2_CID_PRIVATE_BASE+16)
+#define MSM_V4L2_PID_MMAP_INST (V4L2_CID_PRIVATE_BASE+17)
+#define MSM_V4L2_PID_PP_PLANE_INFO (V4L2_CID_PRIVATE_BASE+18)
+#define MSM_V4L2_PID_MAX MSM_V4L2_PID_PP_PLANE_INFO
+
+#define MSM_V4L2_CAM_OP_DEFAULT 0
+#define MSM_V4L2_CAM_OP_PREVIEW (MSM_V4L2_CAM_OP_DEFAULT+1)
+#define MSM_V4L2_CAM_OP_VIDEO (MSM_V4L2_CAM_OP_DEFAULT+2)
+#define MSM_V4L2_CAM_OP_CAPTURE (MSM_V4L2_CAM_OP_DEFAULT+3)
+#define MSM_V4L2_CAM_OP_ZSL (MSM_V4L2_CAM_OP_DEFAULT+4)
+#define MSM_V4L2_CAM_OP_RAW (MSM_V4L2_CAM_OP_DEFAULT+5)
+#define MSM_V4L2_CAM_OP_JPEG_CAPTURE (MSM_V4L2_CAM_OP_DEFAULT+6)
+
+
+#define MSM_V4L2_VID_CAP_TYPE 0
+#define MSM_V4L2_STREAM_ON 1
+#define MSM_V4L2_STREAM_OFF 2
+#define MSM_V4L2_SNAPSHOT 3
+#define MSM_V4L2_QUERY_CTRL 4
+#define MSM_V4L2_GET_CTRL 5
+#define MSM_V4L2_SET_CTRL 6
+#define MSM_V4L2_QUERY 7
+#define MSM_V4L2_GET_CROP 8
+#define MSM_V4L2_SET_CROP 9
+#define MSM_V4L2_OPEN 10
+#define MSM_V4L2_CLOSE 11
+#define MSM_V4L2_SET_CTRL_CMD 12
+#define MSM_V4L2_EVT_SUB_MASK 13
+#define MSM_V4L2_MAX 14
+#define V4L2_CAMERA_EXIT 43
+
+struct crop_info {
+ void *info;
+ int len;
+};
+
+struct msm_postproc {
+ int ftnum;
+ struct msm_frame fthumnail;
+ int fmnum;
+ struct msm_frame fmain;
+};
+
+struct msm_snapshot_pp_status {
+ void *status;
+};
+
+#define CFG_SET_MODE 0
+#define CFG_SET_EFFECT 1
+#define CFG_START 2
+#define CFG_PWR_UP 3
+#define CFG_PWR_DOWN 4
+#define CFG_WRITE_EXPOSURE_GAIN 5
+#define CFG_SET_DEFAULT_FOCUS 6
+#define CFG_MOVE_FOCUS 7
+#define CFG_REGISTER_TO_REAL_GAIN 8
+#define CFG_REAL_TO_REGISTER_GAIN 9
+#define CFG_SET_FPS 10
+#define CFG_SET_PICT_FPS 11
+#define CFG_SET_BRIGHTNESS 12
+#define CFG_SET_CONTRAST 13
+#define CFG_SET_ZOOM 14
+#define CFG_SET_EXPOSURE_MODE 15
+#define CFG_SET_WB 16
+#define CFG_SET_ANTIBANDING 17
+#define CFG_SET_EXP_GAIN 18
+#define CFG_SET_PICT_EXP_GAIN 19
+#define CFG_SET_LENS_SHADING 20
+#define CFG_GET_PICT_FPS 21
+#define CFG_GET_PREV_L_PF 22
+#define CFG_GET_PREV_P_PL 23
+#define CFG_GET_PICT_L_PF 24
+#define CFG_GET_PICT_P_PL 25
+#define CFG_GET_AF_MAX_STEPS 26
+#define CFG_GET_PICT_MAX_EXP_LC 27
+#define CFG_SEND_WB_INFO 28
+#define CFG_SENSOR_INIT 29
+#define CFG_GET_3D_CALI_DATA 30
+#define CFG_GET_CALIB_DATA 31
+#define CFG_GET_OUTPUT_INFO 32
+#define CFG_GET_EEPROM_DATA 33
+#define CFG_SET_ACTUATOR_INFO 34
+#define CFG_GET_ACTUATOR_INFO 35
+#define CFG_SET_SATURATION 36
+#define CFG_SET_SHARPNESS 37
+#define CFG_SET_TOUCHAEC 38
+#define CFG_SET_AUTO_FOCUS 39
+#define CFG_SET_AUTOFLASH 40
+#define CFG_SET_EXPOSURE_COMPENSATION 41
+#define CFG_SET_ISO 42
+#if 1
+#define CFG_SET_OV_LSC_RAW_CAPTURE 43
+#define CFG_SET_COORDINATE 44
+#define CFG_RUN_AUTO_FOCUS 45
+#define CFG_CANCEL_AUTO_FOCUS 46
+#define CFG_GET_EXP_FOR_LED 47
+#define CFG_UPDATE_AEC_FOR_LED 48
+#define CFG_SET_FRONT_CAMERA_MODE 49
+#define CFG_SET_QCT_LSC_RAW_CAPTURE 50
+#define CFG_SET_QTR_SIZE_MODE 51
+#define CFG_GET_AF_STATE 52
+#define CFG_SET_DMODE 53
+#define CFG_SET_CALIBRATION 54
+#define CFG_SET_AF_MODE 55
+#define CFG_GET_SP3D_L_FRAME 56
+#define CFG_GET_SP3D_R_FRAME 57
+#define CFG_SET_FLASHLIGHT 58
+#define CFG_SET_FLASHLIGHT_EXP_DIV 59
+#define CFG_GET_ISO 60
+#define CFG_GET_EXP_GAIN 61
+#define CFG_SET_FRAMERATE 62
+#endif
+#define CFG_GET_ACTUATOR_CURR_STEP_POS 63
+#define CFG_GET_VCM_OPTIMIZED_POSITIONS 64
+#define CFG_SET_ACTUATOR_AF_ALGO 65
+#define CFG_SET_OIS_MODE 66
+#define CFG_SET_HDR_EXP_GAIN 67
+#define CFG_UPDATE_OIS_TBL 68
+#define CFG_GET_OIS_DEBUG_INFO 69
+#define CFG_GET_OIS_DEBUG_TBL 70
+#define CFG_SET_ACTUATOR_AF_VALUE 71
+#define CFG_SET_HDR_OUTDOOR_FLAG 72
+#define CFG_SET_OIS_CALIBRATION 73
+#define CFG_MAX 74
+
+#define CFG_I2C_IOCTL_R_OTP 70
+
+#define MOVE_NEAR 0
+#define MOVE_FAR 1
+
+#define SENSOR_PREVIEW_MODE 0
+#define SENSOR_SNAPSHOT_MODE 1
+#define SENSOR_RAW_SNAPSHOT_MODE 2
+#define SENSOR_HFR_60FPS_MODE 3
+#define SENSOR_HFR_90FPS_MODE 4
+#define SENSOR_HFR_120FPS_MODE 5
+#define SENSOR_PREVIEW_MODE_WIDE 6
+
+#define SENSOR_QTR_SIZE 0
+#define SENSOR_FULL_SIZE 1
+#define SENSOR_QVGA_SIZE 2
+#define SENSOR_INVALID_SIZE 3
+
+#define CAMERA_EFFECT_OFF 0
+#define CAMERA_EFFECT_MONO 1
+#define CAMERA_EFFECT_NEGATIVE 2
+#define CAMERA_EFFECT_SOLARIZE 3
+#define CAMERA_EFFECT_SEPIA 4
+#define CAMERA_EFFECT_POSTERIZE 5
+#define CAMERA_EFFECT_WHITEBOARD 6
+#define CAMERA_EFFECT_BLACKBOARD 7
+#define CAMERA_EFFECT_AQUA 8
+#define CAMERA_EFFECT_EMBOSS 9
+#define CAMERA_EFFECT_SKETCH 10
+#define CAMERA_EFFECT_NEON 11
+#define CAMERA_EFFECT_MAX 12
+
+#define CAMERA_EFFECT_BW 10
+#define CAMERA_EFFECT_BLUISH 12
+#define CAMERA_EFFECT_REDDISH 13
+#define CAMERA_EFFECT_GREENISH 14
+
+#define CAMERA_ANTIBANDING_OFF 0
+#define CAMERA_ANTIBANDING_50HZ 2
+#define CAMERA_ANTIBANDING_60HZ 1
+#define CAMERA_ANTIBANDING_AUTO 3
+
+#define CAMERA_CONTRAST_LV0 0
+#define CAMERA_CONTRAST_LV1 1
+#define CAMERA_CONTRAST_LV2 2
+#define CAMERA_CONTRAST_LV3 3
+#define CAMERA_CONTRAST_LV4 4
+#define CAMERA_CONTRAST_LV5 5
+#define CAMERA_CONTRAST_LV6 6
+#define CAMERA_CONTRAST_LV7 7
+#define CAMERA_CONTRAST_LV8 8
+#define CAMERA_CONTRAST_LV9 9
+
+#define CAMERA_BRIGHTNESS_LV0 0
+#define CAMERA_BRIGHTNESS_LV1 1
+#define CAMERA_BRIGHTNESS_LV2 2
+#define CAMERA_BRIGHTNESS_LV3 3
+#define CAMERA_BRIGHTNESS_LV4 4
+#define CAMERA_BRIGHTNESS_LV5 5
+#define CAMERA_BRIGHTNESS_LV6 6
+#define CAMERA_BRIGHTNESS_LV7 7
+#define CAMERA_BRIGHTNESS_LV8 8
+
+
+#define CAMERA_SATURATION_LV0 0
+#define CAMERA_SATURATION_LV1 1
+#define CAMERA_SATURATION_LV2 2
+#define CAMERA_SATURATION_LV3 3
+#define CAMERA_SATURATION_LV4 4
+#define CAMERA_SATURATION_LV5 5
+#define CAMERA_SATURATION_LV6 6
+#define CAMERA_SATURATION_LV7 7
+#define CAMERA_SATURATION_LV8 8
+
+#define CAMERA_SHARPNESS_LV0 0
+#define CAMERA_SHARPNESS_LV1 3
+#define CAMERA_SHARPNESS_LV2 6
+#define CAMERA_SHARPNESS_LV3 9
+#define CAMERA_SHARPNESS_LV4 12
+#define CAMERA_SHARPNESS_LV5 15
+#define CAMERA_SHARPNESS_LV6 18
+#define CAMERA_SHARPNESS_LV7 21
+#define CAMERA_SHARPNESS_LV8 24
+#define CAMERA_SHARPNESS_LV9 27
+#define CAMERA_SHARPNESS_LV10 30
+
+#define CAMERA_SETAE_AVERAGE 0
+#define CAMERA_SETAE_CENWEIGHT 1
+
+#define CAMERA_WB_AUTO 1
+#define CAMERA_WB_CUSTOM 2
+#define CAMERA_WB_INCANDESCENT 3
+#define CAMERA_WB_FLUORESCENT 4
+#define CAMERA_WB_DAYLIGHT 5
+#define CAMERA_WB_CLOUDY_DAYLIGHT 6
+#define CAMERA_WB_TWILIGHT 7
+#define CAMERA_WB_SHADE 8
+
+#define CAMERA_EXPOSURE_COMPENSATION_LV0 12
+#define CAMERA_EXPOSURE_COMPENSATION_LV1 6
+#define CAMERA_EXPOSURE_COMPENSATION_LV2 0
+#define CAMERA_EXPOSURE_COMPENSATION_LV3 -6
+#define CAMERA_EXPOSURE_COMPENSATION_LV4 -12
+
+enum msm_v4l2_saturation_level {
+ MSM_V4L2_SATURATION_L0,
+ MSM_V4L2_SATURATION_L1,
+ MSM_V4L2_SATURATION_L2,
+ MSM_V4L2_SATURATION_L3,
+ MSM_V4L2_SATURATION_L4,
+ MSM_V4L2_SATURATION_L5,
+ MSM_V4L2_SATURATION_L6,
+ MSM_V4L2_SATURATION_L7,
+ MSM_V4L2_SATURATION_L8,
+ MSM_V4L2_SATURATION_L9,
+ MSM_V4L2_SATURATION_L10,
+};
+enum msm_v4l2_contrast_level {
+ MSM_V4L2_CONTRAST_L0,
+ MSM_V4L2_CONTRAST_L1,
+ MSM_V4L2_CONTRAST_L2,
+ MSM_V4L2_CONTRAST_L3,
+ MSM_V4L2_CONTRAST_L4,
+ MSM_V4L2_CONTRAST_L5,
+ MSM_V4L2_CONTRAST_L6,
+ MSM_V4L2_CONTRAST_L7,
+ MSM_V4L2_CONTRAST_L8,
+ MSM_V4L2_CONTRAST_L9,
+ MSM_V4L2_CONTRAST_L10,
+};
+
+enum msm_v4l2_exposure_level {
+ MSM_V4L2_EXPOSURE_N2,
+ MSM_V4L2_EXPOSURE_N1,
+ MSM_V4L2_EXPOSURE_D,
+ MSM_V4L2_EXPOSURE_P1,
+ MSM_V4L2_EXPOSURE_P2,
+};
+
+enum msm_v4l2_sharpness_level {
+ MSM_V4L2_SHARPNESS_L0,
+ MSM_V4L2_SHARPNESS_L1,
+ MSM_V4L2_SHARPNESS_L2,
+ MSM_V4L2_SHARPNESS_L3,
+ MSM_V4L2_SHARPNESS_L4,
+ MSM_V4L2_SHARPNESS_L5,
+ MSM_V4L2_SHARPNESS_L6,
+};
+
+enum msm_v4l2_expo_metering_mode {
+ MSM_V4L2_EXP_FRAME_AVERAGE,
+ MSM_V4L2_EXP_CENTER_WEIGHTED,
+ MSM_V4L2_EXP_SPOT_METERING,
+};
+
+enum msm_v4l2_iso_mode {
+ MSM_V4L2_ISO_AUTO = 0,
+ MSM_V4L2_ISO_DEBLUR,
+ MSM_V4L2_ISO_100,
+ MSM_V4L2_ISO_200,
+ MSM_V4L2_ISO_400,
+ MSM_V4L2_ISO_800,
+ MSM_V4L2_ISO_1600,
+};
+
+enum msm_v4l2_wb_mode {
+ MSM_V4L2_WB_OFF,
+ MSM_V4L2_WB_AUTO ,
+ MSM_V4L2_WB_CUSTOM,
+ MSM_V4L2_WB_INCANDESCENT,
+ MSM_V4L2_WB_FLUORESCENT,
+ MSM_V4L2_WB_DAYLIGHT,
+ MSM_V4L2_WB_CLOUDY_DAYLIGHT,
+};
+
+enum msm_v4l2_special_effect {
+ MSM_V4L2_EFFECT_OFF,
+ MSM_V4L2_EFFECT_MONO,
+ MSM_V4L2_EFFECT_NEGATIVE,
+ MSM_V4L2_EFFECT_SOLARIZE,
+ MSM_V4L2_EFFECT_SEPIA,
+ MSM_V4L2_EFFECT_POSTERAIZE,
+ MSM_V4L2_EFFECT_WHITEBOARD,
+ MSM_V4L2_EFFECT_BLACKBOARD,
+ MSM_V4L2_EFFECT_AQUA,
+ MSM_V4L2_EFFECT_EMBOSS,
+ MSM_V4L2_EFFECT_SKETCH,
+ MSM_V4L2_EFFECT_NEON,
+ MSM_V4L2_EFFECT_MAX,
+};
+
+enum msm_v4l2_power_line_frequency {
+ MSM_V4L2_POWER_LINE_OFF,
+ MSM_V4L2_POWER_LINE_60HZ,
+ MSM_V4L2_POWER_LINE_50HZ,
+ MSM_V4L2_POWER_LINE_AUTO,
+};
+
+#define CAMERA_ISO_TYPE_AUTO 0
+#define CAMEAR_ISO_TYPE_HJR 1
+#define CAMEAR_ISO_TYPE_100 2
+#define CAMERA_ISO_TYPE_200 3
+#define CAMERA_ISO_TYPE_400 4
+#define CAMEAR_ISO_TYPE_800 5
+#define CAMERA_ISO_TYPE_1600 6
+
+struct sensor_pict_fps {
+ uint16_t prevfps;
+ uint16_t pictfps;
+};
+
+struct exp_gain_cfg {
+ uint16_t gain;
+ uint32_t line;
+ uint32_t long_line;
+ uint32_t short_line;
+ uint16_t long_dig_gain;
+ uint16_t short_dig_gain;
+ uint8_t is_outdoor;
+ uint16_t dig_gain;
+};
+
+struct focus_cfg {
+ int32_t steps;
+ int dir;
+};
+
+struct fps_cfg {
+ uint16_t f_mult;
+ uint16_t fps_div;
+ uint32_t pict_fps_div;
+};
+struct wb_info_cfg {
+ uint16_t red_gain;
+ uint16_t green_gain;
+ uint16_t blue_gain;
+};
+struct sensor_3d_exp_cfg {
+ uint16_t gain;
+ uint32_t line;
+ uint16_t r_gain;
+ uint16_t b_gain;
+ uint16_t gr_gain;
+ uint16_t gb_gain;
+ uint16_t gain_adjust;
+};
+struct sensor_3d_cali_data_t{
+ unsigned char left_p_matrix[3][4][8];
+ unsigned char right_p_matrix[3][4][8];
+ unsigned char square_len[8];
+ unsigned char focal_len[8];
+ unsigned char pixel_pitch[8];
+ uint16_t left_r;
+ uint16_t left_b;
+ uint16_t left_gb;
+ uint16_t left_af_far;
+ uint16_t left_af_mid;
+ uint16_t left_af_short;
+ uint16_t left_af_5um;
+ uint16_t left_af_50up;
+ uint16_t left_af_50down;
+ uint16_t right_r;
+ uint16_t right_b;
+ uint16_t right_gb;
+ uint16_t right_af_far;
+ uint16_t right_af_mid;
+ uint16_t right_af_short;
+ uint16_t right_af_5um;
+ uint16_t right_af_50up;
+ uint16_t right_af_50down;
+};
+struct sensor_init_cfg {
+ uint8_t prev_res;
+ uint8_t pict_res;
+};
+
+struct sensor_calib_data {
+
+ uint16_t r_over_g;
+ uint16_t b_over_g;
+ uint16_t gr_over_gb;
+
+
+ uint16_t macro_2_inf;
+ uint16_t inf_2_macro;
+ uint16_t stroke_amt;
+ uint16_t af_pos_1m;
+ uint16_t af_pos_inf;
+};
+
+enum msm_sensor_resolution_t {
+ MSM_SENSOR_RES_FULL,
+ MSM_SENSOR_RES_QTR,
+ MSM_SENSOR_RES_VIDEO,
+ MSM_SENSOR_RES_VIDEO_HFR,
+ MSM_SENSOR_RES_16_9,
+ MSM_SENSOR_RES_4_3,
+ MSM_SENSOR_RES_VIDEO_HFR_5_3,
+ MSM_SENSOR_RES_5_3,
+ MSM_SENSOR_RES_ZOE,
+ MSM_SENSOR_RES_2,
+ MSM_SENSOR_RES_3,
+ MSM_SENSOR_RES_4,
+ MSM_SENSOR_RES_5,
+ MSM_SENSOR_RES_6,
+ MSM_SENSOR_RES_7,
+ MSM_SENSOR_INVALID_RES,
+};
+
+struct msm_sensor_output_info_t {
+ uint16_t x_output;
+ uint16_t y_output;
+ uint16_t line_length_pclk;
+ uint16_t frame_length_lines;
+ uint32_t vt_pixel_clk;
+ uint32_t op_pixel_clk;
+ uint16_t binning_factor;
+
+ uint16_t x_addr_start;
+ uint16_t y_addr_start;
+ uint16_t x_addr_end;
+ uint16_t y_addr_end;
+ uint16_t x_even_inc;
+ uint16_t x_odd_inc;
+ uint16_t y_even_inc;
+ uint16_t y_odd_inc;
+ uint8_t binning_rawchip;
+ uint8_t is_hdr;
+
+};
+
+struct sensor_output_info_t {
+ struct msm_sensor_output_info_t *output_info;
+ uint16_t num_info;
+
+ uint16_t vert_offset;
+ uint16_t min_vert;
+ int mirror_flip;
+ uint32_t sensor_max_linecount;
+};
+
+struct sensor_eeprom_data_t {
+ void *eeprom_data;
+ uint16_t index;
+};
+
+struct mirror_flip {
+ int32_t x_mirror;
+ int32_t y_flip;
+};
+
+struct cord {
+ uint32_t x;
+ uint32_t y;
+};
+
+#if 1
+enum antibanding_mode{
+ CAMERA_ANTI_BANDING_50HZ,
+ CAMERA_ANTI_BANDING_60HZ,
+ CAMERA_ANTI_BANDING_AUTO,
+};
+
+enum brightness_t{
+ CAMERA_BRIGHTNESS_N3,
+ CAMERA_BRIGHTNESS_N2,
+ CAMERA_BRIGHTNESS_N1,
+ CAMERA_BRIGHTNESS_D,
+ CAMERA_BRIGHTNESS_P1,
+ CAMERA_BRIGHTNESS_P2,
+ CAMERA_BRIGHTNESS_P3,
+ CAMERA_BRIGHTNESS_P4,
+ CAMERA_BRIGHTNESS_N4,
+};
+
+enum frontcam_t{
+ CAMERA_MIRROR,
+ CAMERA_REVERSE,
+ CAMERA_PORTRAIT_REVERSE,
+};
+
+enum wb_mode{
+ CAMERA_AWB_AUTO,
+ CAMERA_AWB_CLOUDY,
+ CAMERA_AWB_INDOOR_HOME,
+ CAMERA_AWB_INDOOR_OFFICE,
+ CAMERA_AWB_SUNNY,
+};
+
+enum iso_mode{
+ CAMERA_ISO_MODE_AUTO = 0,
+ CAMERA_ISO_MODE_DEBLUR,
+ CAMERA_ISO_MODE_100,
+ CAMERA_ISO_MODE_200,
+ CAMERA_ISO_MODE_400,
+ CAMERA_ISO_MODE_800,
+ CAMERA_ISO_MODE_1250,
+ CAMERA_ISO_MODE_1600,
+ CAMERA_ISO_MODE_MAX
+};
+
+enum sharpness_mode{
+ CAMERA_SHARPNESS_X0,
+ CAMERA_SHARPNESS_X1,
+ CAMERA_SHARPNESS_X2,
+ CAMERA_SHARPNESS_X3,
+ CAMERA_SHARPNESS_X4,
+ CAMERA_SHARPNESS_X5,
+ CAMERA_SHARPNESS_X6,
+};
+
+enum saturation_mode{
+ CAMERA_SATURATION_X0,
+ CAMERA_SATURATION_X05,
+ CAMERA_SATURATION_X1,
+ CAMERA_SATURATION_X15,
+ CAMERA_SATURATION_X2,
+};
+
+enum contrast_mode{
+ CAMERA_CONTRAST_N2,
+ CAMERA_CONTRAST_N1,
+ CAMERA_CONTRAST_D,
+ CAMERA_CONTRAST_P1,
+ CAMERA_CONTRAST_P2,
+};
+
+enum qtr_size_mode{
+ NORMAL_QTR_SIZE_MODE,
+ LARGER_QTR_SIZE_MODE,
+};
+
+enum sensor_af_mode{
+ SENSOR_AF_MODE_AUTO,
+ SENSOR_AF_MODE_NORMAL,
+ SENSOR_AF_MODE_MACRO,
+};
+#endif
+
+struct fuse_id{
+ uint32_t fuse_id_word1;
+ uint32_t fuse_id_word2;
+ uint32_t fuse_id_word3;
+ uint32_t fuse_id_word4;
+};
+
+typedef struct{
+ uint16_t min;
+ uint16_t med;
+ uint16_t max;
+}vcm_pos;
+
+typedef struct{
+ uint8_t VCM_START_MSB;
+ uint8_t VCM_START_LSB;
+ uint8_t AF_INF_MSB;
+ uint8_t AF_INF_LSB;
+ uint8_t AF_MACRO_MSB;
+ uint8_t AF_MACRO_LSB;
+}af_value_t;
+
+struct sensor_cfg_data {
+ int cfgtype;
+ int mode;
+ int rs;
+ uint8_t max_steps;
+ int8_t sensor_ver;
+ af_value_t af_value;
+
+ union {
+ int8_t effect;
+ uint8_t lens_shading;
+ uint16_t prevl_pf;
+ uint16_t prevp_pl;
+ uint16_t pictl_pf;
+ uint16_t pictp_pl;
+ uint32_t pict_max_exp_lc;
+ uint16_t p_fps;
+ uint8_t iso_type;
+ struct sensor_init_cfg init_info;
+ struct sensor_pict_fps gfps;
+ struct exp_gain_cfg exp_gain;
+ struct focus_cfg focus;
+ struct fps_cfg fps;
+ struct wb_info_cfg wb_info;
+ struct sensor_3d_exp_cfg sensor_3d_exp;
+ struct sensor_calib_data calib_info;
+ struct sensor_output_info_t output_info;
+ struct sensor_eeprom_data_t eeprom_data;
+
+ uint16_t antibanding;
+ uint8_t contrast;
+ uint8_t saturation;
+ uint8_t sharpness;
+ int8_t brightness;
+ int ae_mode;
+ uint8_t wb_val;
+ int8_t exp_compensation;
+ struct cord aec_cord;
+ int is_autoflash;
+ struct mirror_flip mirror_flip;
+
+
+
+ struct fuse_id fuse;
+
+ vcm_pos calib_vcm_pos;
+#if 1
+ enum antibanding_mode antibanding_value;
+ enum brightness_t brightness_value;
+ enum frontcam_t frontcam_value;
+ enum wb_mode wb_value;
+ enum iso_mode iso_value;
+ enum sharpness_mode sharpness_value;
+ enum saturation_mode saturation_value;
+ enum contrast_mode contrast_value;
+ enum qtr_size_mode qtr_size_mode_value;
+ enum sensor_af_mode af_mode_value;
+#endif
+
+ } cfg;
+};
+
+typedef enum {
+ AF_ALGO_QCT,
+ AF_ALGO_RAWCHIP,
+} af_algo_t;
+
+typedef enum {
+ VFE_CAMERA_MODE_DEFAULT,
+ VFE_CAMERA_MODE_ZOE,
+ VFE_CAMERA_MODE_ZSL,
+ VFE_CAMERA_MODE_VIDEO,
+ VFE_CAMERA_MODE_VIDEO_60FPS,
+ VFE_CAMERA_MODE_MAX
+} vfe_camera_mode_type;
+
+typedef enum {
+ CAM_MODE_CAMERA_PREVIEW,
+ CAM_MODE_VIDEO_RECORDING,
+} camera_video_mode_type;
+
+struct sensor_actuator_info_t {
+ int16_t startup_mode;
+ camera_video_mode_type cam_mode;
+ uint32_t cur_line_cnt;
+ uint32_t cur_exp_time;
+ int32_t zoom_level;
+ int16_t fast_reset_mode;
+};
+
+struct damping_params_t {
+ uint32_t damping_step;
+ uint32_t damping_delay;
+ uint32_t hw_params;
+};
+
+enum actuator_type {
+ ACTUATOR_VCM,
+ ACTUATOR_PIEZO,
+};
+
+enum msm_actuator_data_type {
+ MSM_ACTUATOR_BYTE_DATA = 1,
+ MSM_ACTUATOR_WORD_DATA,
+};
+
+enum msm_actuator_addr_type {
+ MSM_ACTUATOR_BYTE_ADDR = 1,
+ MSM_ACTUATOR_WORD_ADDR,
+};
+
+enum msm_actuator_write_type {
+ MSM_ACTUATOR_WRITE_HW_DAMP,
+ MSM_ACTUATOR_WRITE_DAC,
+};
+
+struct msm_actuator_reg_params_t {
+ enum msm_actuator_write_type reg_write_type;
+ uint32_t hw_mask;
+ uint16_t reg_addr;
+ uint16_t hw_shift;
+ uint16_t data_shift;
+};
+
+struct reg_settings_t {
+ uint16_t reg_addr;
+ uint16_t reg_data;
+};
+
+struct region_params_t {
+ uint16_t step_bound[2];
+ uint16_t code_per_step;
+};
+
+struct msm_actuator_move_params_t {
+ int8_t dir;
+ int8_t sign_dir;
+ int16_t dest_step_pos;
+ int32_t num_steps;
+ struct damping_params_t *ringing_params;
+};
+
+struct msm_actuator_tuning_params_t {
+ int16_t initial_code;
+ uint16_t pwd_step;
+ uint16_t region_size;
+ uint32_t total_steps;
+ struct region_params_t *region_params;
+};
+
+struct msm_actuator_params_t {
+ enum actuator_type act_type;
+ uint8_t reg_tbl_size;
+ uint16_t data_size;
+ uint16_t init_setting_size;
+ uint32_t i2c_addr;
+ enum msm_actuator_addr_type i2c_addr_type;
+ enum msm_actuator_data_type i2c_data_type;
+ struct msm_actuator_reg_params_t *reg_tbl_params;
+ struct reg_settings_t *init_settings;
+};
+
+struct msm_actuator_set_info_t {
+ uint32_t total_steps;
+ uint16_t gross_steps;
+ uint16_t fine_steps;
+ uint16_t ois_mfgtest_in_progress_reload;
+ struct msm_actuator_params_t actuator_params;
+ struct msm_actuator_tuning_params_t af_tuning_params;
+};
+
+struct msm_actuator_get_info_t {
+ uint32_t focal_length_num;
+ uint32_t focal_length_den;
+ uint32_t f_number_num;
+ uint32_t f_number_den;
+ uint32_t f_pix_num;
+ uint32_t f_pix_den;
+ uint32_t total_f_dist_num;
+ uint32_t total_f_dist_den;
+ uint32_t hor_view_angle_num;
+ uint32_t hor_view_angle_den;
+ uint32_t ver_view_angle_num;
+ uint32_t ver_view_angle_den;
+};
+
+struct msm_actuator_get_ois_info_t {
+ uint32_t gyro_info;
+ uint8_t ois_index;
+};
+
+struct msm_actuator_get_ois_tbl_t {
+ uint32_t tbl_thre[5];
+ uint32_t tbl_info[9][2];
+};
+
+
+enum ois_cal_mode_type_t {
+ OIS_CAL_MODE_READ_FIRMWARE,
+ OIS_CAL_MODE_COLLECT_DATA,
+ OIS_CAL_MODE_WRITE_FIRMWARE,
+};
+
+struct msm_actuator_get_ois_cal_info_t {
+
+ int16_t x_offset;
+ int16_t y_offset;
+ int16_t temperature;
+ int8_t x_slope;
+ int8_t y_slope;
+
+
+ enum ois_cal_mode_type_t ois_cal_mode;
+ int16_t cal_collect_interval;
+ int16_t lens_position;
+ int8_t write_flash_status;
+ int8_t otp_check_pass;
+ int8_t cal_method;
+ int8_t cal_current_point;
+ int8_t cal_max_point;
+};
+
+struct msm_flash_ois_cal_data_t {
+
+ int16_t x_offset_sharp;
+ int16_t y_offset_sharp;
+ int16_t temperature_sharp;
+ int8_t x_slope_sharp;
+ int8_t y_slope_sharp;
+
+
+ int16_t x_offset_htc;
+ int16_t y_offset_htc;
+ int16_t temperature_htc;
+ int8_t x_slope_htc;
+ int8_t y_slope_htc;
+
+
+ int8_t write_sharp_data;
+ int8_t write_htc_data;
+};
+
+struct msm_actuator_af_OTP_info_t {
+ uint8_t VCM_OTP_Read;
+ uint16_t VCM_Start;
+ uint16_t VCM_Infinity;
+ uint16_t VCM_Macro;
+};
+
+enum af_camera_name {
+ ACTUATOR_MAIN_CAM_0,
+ ACTUATOR_MAIN_CAM_1,
+ ACTUATOR_MAIN_CAM_2,
+ ACTUATOR_MAIN_CAM_3,
+ ACTUATOR_MAIN_CAM_4,
+ ACTUATOR_MAIN_CAM_5,
+ ACTUATOR_WEB_CAM_0,
+ ACTUATOR_WEB_CAM_1,
+ ACTUATOR_WEB_CAM_2,
+};
+
+struct msm_actuator_cfg_data {
+ int cfgtype;
+ uint8_t is_af_supported;
+ uint8_t is_ois_supported;
+ union {
+ struct msm_actuator_move_params_t move;
+ struct msm_actuator_set_info_t set_info;
+ struct msm_actuator_get_info_t get_info;
+ enum af_camera_name cam_name;
+ int16_t curr_step_pos;
+ af_algo_t af_algo;
+ int16_t ois_mode;
+ struct msm_actuator_get_ois_info_t get_ois_info;
+ struct msm_actuator_get_ois_tbl_t get_ois_tbl;
+ af_value_t af_value;
+ struct msm_actuator_get_ois_cal_info_t get_osi_cal_info;
+ struct sensor_actuator_info_t sensor_actuator_info;
+ } cfg;
+};
+
+struct sensor_large_data {
+ int cfgtype;
+ union {
+ struct sensor_3d_cali_data_t sensor_3d_cali_data;
+ } data;
+};
+
+enum sensor_type_t {
+ BAYER,
+ YUV,
+ JPEG_SOC,
+};
+
+enum flash_type {
+ LED_FLASH,
+ STROBE_FLASH,
+};
+
+enum strobe_flash_ctrl_type {
+ STROBE_FLASH_CTRL_INIT,
+ STROBE_FLASH_CTRL_CHARGE,
+ STROBE_FLASH_CTRL_RELEASE
+};
+
+struct strobe_flash_ctrl_data {
+ enum strobe_flash_ctrl_type type;
+ int charge_en;
+};
+
+struct msm_camera_info {
+ int num_cameras;
+ uint8_t has_3d_support[MSM_MAX_CAMERA_SENSORS];
+ uint8_t is_internal_cam[MSM_MAX_CAMERA_SENSORS];
+ uint32_t s_mount_angle[MSM_MAX_CAMERA_SENSORS];
+ const char *video_dev_name[MSM_MAX_CAMERA_SENSORS];
+ enum sensor_type_t sensor_type[MSM_MAX_CAMERA_SENSORS];
+};
+
+struct msm_cam_config_dev_info {
+ int num_config_nodes;
+ const char *config_dev_name[MSM_MAX_CAMERA_CONFIGS];
+ int config_dev_id[MSM_MAX_CAMERA_CONFIGS];
+};
+
+struct msm_mctl_node_info {
+ int num_mctl_nodes;
+ const char *mctl_node_name[MSM_MAX_CAMERA_SENSORS];
+};
+
+struct flash_ctrl_data {
+ int flashtype;
+ union {
+ int led_state;
+ struct strobe_flash_ctrl_data strobe_ctrl;
+ } ctrl_data;
+};
+
+enum htc_camera_image_type {
+ HTC_CAMERA_IMAGE_NONE,
+ HTC_CAMERA_IMAGE_YUSHANII,
+ HTC_CAMERA_IMAGE_MAX,
+};
+
+#define GET_NAME 0
+#define GET_PREVIEW_LINE_PER_FRAME 1
+#define GET_PREVIEW_PIXELS_PER_LINE 2
+#define GET_SNAPSHOT_LINE_PER_FRAME 3
+#define GET_SNAPSHOT_PIXELS_PER_LINE 4
+#define GET_SNAPSHOT_FPS 5
+#define GET_SNAPSHOT_MAX_EP_LINE_CNT 6
+
+struct msm_camsensor_info {
+ char name[MAX_SENSOR_NAME];
+ uint8_t flash_enabled;
+ uint8_t strobe_flash_enabled;
+ uint8_t actuator_enabled;
+ int8_t total_steps;
+ uint8_t support_3d;
+ enum flash_type flashtype;
+ enum sensor_type_t sensor_type;
+ uint32_t pxlcode;
+ uint32_t camera_type;
+ int mount_angle;
+ uint32_t max_width;
+ uint32_t max_height;
+ enum htc_camera_image_type htc_image;
+ uint8_t hdr_mode;
+ uint8_t use_rawchip;
+ uint8_t video_hdr_capability;
+};
+
+#define V4L2_SINGLE_PLANE 0
+#define V4L2_MULTI_PLANE_Y 0
+#define V4L2_MULTI_PLANE_CBCR 1
+#define V4L2_MULTI_PLANE_CB 1
+#define V4L2_MULTI_PLANE_CR 2
+
+struct plane_data {
+ int plane_id;
+ uint32_t offset;
+ unsigned long size;
+};
+
+struct img_plane_info {
+ uint32_t width;
+ uint32_t height;
+ uint32_t pixelformat;
+ uint8_t buffer_type;
+ uint8_t output_port;
+ uint32_t ext_mode;
+ uint8_t num_planes;
+ struct plane_data plane[MAX_PLANES];
+ uint32_t sp_y_offset;
+ uint8_t vpe_can_use;
+};
+
+#define QCAMERA_NAME "qcamera"
+#define QCAMERA_DEVICE_GROUP_ID 1
+#define QCAMERA_VNODE_GROUP_ID 2
+#define MSM_CAM_V4L2_IOCTL_GET_CAMERA_INFO \
+ _IOWR('V', BASE_VIDIOC_PRIVATE + 1, struct msm_camera_v4l2_ioctl_t *)
+
+#define MSM_CAM_V4L2_IOCTL_GET_CONFIG_INFO \
+ _IOWR('V', BASE_VIDIOC_PRIVATE + 2, struct msm_camera_v4l2_ioctl_t *)
+
+#define MSM_CAM_V4L2_IOCTL_GET_MCTL_INFO \
+ _IOWR('V', BASE_VIDIOC_PRIVATE + 3, struct msm_camera_v4l2_ioctl_t *)
+
+#define MSM_CAM_V4L2_IOCTL_CTRL_CMD_DONE \
+ _IOWR('V', BASE_VIDIOC_PRIVATE + 4, struct msm_camera_v4l2_ioctl_t *)
+
+#define MSM_CAM_V4L2_IOCTL_GET_EVENT_PAYLOAD \
+ _IOWR('V', BASE_VIDIOC_PRIVATE + 5, struct msm_camera_v4l2_ioctl_t *)
+
+#define MSM_CAM_IOCTL_SEND_EVENT \
+ _IOWR('V', BASE_VIDIOC_PRIVATE + 6, struct v4l2_event)
+
+struct msm_camera_v4l2_ioctl_t {
+ void __user *ioctl_ptr;
+};
+
+struct msm_ver_num_info {
+ uint32_t main;
+ uint32_t minor;
+ uint32_t rev;
+};
+
+#endif
diff --git a/include/media/msm_gemini.h b/include/media/msm_gemini.h
new file mode 100644
index 0000000..c25153a
--- /dev/null
+++ b/include/media/msm_gemini.h
@@ -0,0 +1,114 @@
+#ifndef __LINUX_MSM_GEMINI_H
+#define __LINUX_MSM_GEMINI_H
+
+#include <linux/types.h>
+#include <linux/ioctl.h>
+
+#define MSM_GMN_IOCTL_MAGIC 'g'
+
+#define MSM_GMN_IOCTL_GET_HW_VERSION \
+ _IOW(MSM_GMN_IOCTL_MAGIC, 1, struct msm_gemini_hw_cmd *)
+
+#define MSM_GMN_IOCTL_RESET \
+ _IOW(MSM_GMN_IOCTL_MAGIC, 2, struct msm_gemini_ctrl_cmd *)
+
+#define MSM_GMN_IOCTL_STOP \
+ _IOW(MSM_GMN_IOCTL_MAGIC, 3, struct msm_gemini_hw_cmds *)
+
+#define MSM_GMN_IOCTL_START \
+ _IOW(MSM_GMN_IOCTL_MAGIC, 4, struct msm_gemini_hw_cmds *)
+
+#define MSM_GMN_IOCTL_INPUT_BUF_ENQUEUE \
+ _IOW(MSM_GMN_IOCTL_MAGIC, 5, struct msm_gemini_buf *)
+
+#define MSM_GMN_IOCTL_INPUT_GET \
+ _IOW(MSM_GMN_IOCTL_MAGIC, 6, struct msm_gemini_buf *)
+
+#define MSM_GMN_IOCTL_INPUT_GET_UNBLOCK \
+ _IOW(MSM_GMN_IOCTL_MAGIC, 7, int)
+
+#define MSM_GMN_IOCTL_OUTPUT_BUF_ENQUEUE \
+ _IOW(MSM_GMN_IOCTL_MAGIC, 8, struct msm_gemini_buf *)
+
+#define MSM_GMN_IOCTL_OUTPUT_GET \
+ _IOW(MSM_GMN_IOCTL_MAGIC, 9, struct msm_gemini_buf *)
+
+#define MSM_GMN_IOCTL_OUTPUT_GET_UNBLOCK \
+ _IOW(MSM_GMN_IOCTL_MAGIC, 10, int)
+
+#define MSM_GMN_IOCTL_EVT_GET \
+ _IOW(MSM_GMN_IOCTL_MAGIC, 11, struct msm_gemini_ctrl_cmd *)
+
+#define MSM_GMN_IOCTL_EVT_GET_UNBLOCK \
+ _IOW(MSM_GMN_IOCTL_MAGIC, 12, int)
+
+#define MSM_GMN_IOCTL_HW_CMD \
+ _IOW(MSM_GMN_IOCTL_MAGIC, 13, struct msm_gemini_hw_cmd *)
+
+#define MSM_GMN_IOCTL_HW_CMDS \
+ _IOW(MSM_GMN_IOCTL_MAGIC, 14, struct msm_gemini_hw_cmds *)
+
+#define MSM_GMN_IOCTL_TEST_DUMP_REGION \
+ _IOW(MSM_GMN_IOCTL_MAGIC, 15, unsigned long)
+
+#define MSM_GEMINI_MODE_REALTIME_ENCODE 0
+#define MSM_GEMINI_MODE_OFFLINE_ENCODE 1
+#define MSM_GEMINI_MODE_REALTIME_ROTATION 2
+#define MSM_GEMINI_MODE_OFFLINE_ROTATION 3
+struct msm_gemini_ctrl_cmd {
+ uint32_t type;
+ uint32_t len;
+ void *value;
+};
+
+#define MSM_GEMINI_EVT_RESET 0
+#define MSM_GEMINI_EVT_FRAMEDONE 1
+#define MSM_GEMINI_EVT_ERR 2
+
+struct msm_gemini_buf {
+ uint32_t type;
+ int fd;
+
+ void *vaddr;
+
+ uint32_t y_off;
+ uint32_t y_len;
+ uint32_t framedone_len;
+
+ uint32_t cbcr_off;
+ uint32_t cbcr_len;
+
+ uint32_t num_of_mcu_rows;
+ uint32_t offset;
+};
+
+#define MSM_GEMINI_HW_CMD_TYPE_READ 0
+#define MSM_GEMINI_HW_CMD_TYPE_WRITE 1
+#define MSM_GEMINI_HW_CMD_TYPE_WRITE_OR 2
+#define MSM_GEMINI_HW_CMD_TYPE_UWAIT 3
+#define MSM_GEMINI_HW_CMD_TYPE_MWAIT 4
+#define MSM_GEMINI_HW_CMD_TYPE_MDELAY 5
+#define MSM_GEMINI_HW_CMD_TYPE_UDELAY 6
+struct msm_gemini_hw_cmd {
+
+ uint32_t type:4;
+
+
+
+
+
+ uint32_t n:12;
+ uint32_t offset:16;
+ uint32_t mask;
+ union {
+ uint32_t data;
+ uint32_t *pdata;
+ };
+};
+
+struct msm_gemini_hw_cmds {
+ uint32_t m;
+ struct msm_gemini_hw_cmd hw_cmd[1];
+};
+
+#endif
diff --git a/include/media/msm_gestures.h b/include/media/msm_gestures.h
new file mode 100644
index 0000000..37d6d37
--- /dev/null
+++ b/include/media/msm_gestures.h
@@ -0,0 +1,66 @@
+/* Copyright (c) 2012, Code Aurora Forum. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+#ifndef __LINUX_MSM_GESTURES_H
+#define __LINUX_MSM_GESTURES_H
+
+#include <linux/types.h>
+#include <linux/ioctl.h>
+#include <media/msm_camera.h>
+
+#define MSM_GES_IOCTL_CTRL_COMMAND \
+ _IOW('V', BASE_VIDIOC_PRIVATE + 20, struct v4l2_control)
+
+#define VIDIOC_MSM_GESTURE_EVT \
+ _IOWR('V', BASE_VIDIOC_PRIVATE + 21, struct v4l2_event)
+
+#define MSM_GES_GET_EVT_PAYLOAD \
+ _IOW('V', BASE_VIDIOC_PRIVATE + 22, struct msm_ges_evt)
+
+#define VIDIOC_MSM_GESTURE_CAM_EVT \
+ _IOWR('V', BASE_VIDIOC_PRIVATE + 23, int)
+
+#define MSM_GES_RESP_V4L2 MSM_CAM_RESP_MAX
+#define MSM_GES_RESP_MAX (MSM_GES_RESP_V4L2 + 1)
+
+#define MSM_SVR_RESP_MAX MSM_GES_RESP_MAX
+
+
+#define MSM_V4L2_GES_BASE 100
+#define MSM_V4L2_GES_OPEN (MSM_V4L2_GES_BASE + 0)
+#define MSM_V4L2_GES_CLOSE (MSM_V4L2_GES_BASE + 1)
+#define MSM_V4L2_GES_CAM_OPEN (MSM_V4L2_GES_BASE + 2)
+#define MSM_V4L2_GES_CAM_CLOSE (MSM_V4L2_GES_BASE + 3)
+
+#define MSM_GES_APP_EVT_MIN (V4L2_EVENT_PRIVATE_START + 0x14)
+#define MSM_GES_APP_NOTIFY_EVENT (MSM_GES_APP_EVT_MIN + 0)
+#define MSM_GES_APP_NOTIFY_ERROR_EVENT (MSM_GES_APP_EVT_MIN + 1)
+#define MSM_GES_APP_EVT_MAX (MSM_GES_APP_EVT_MIN + 2)
+
+#define MSM_GESTURE_CID_CTRL_CMD V4L2_CID_BRIGHTNESS
+
+#define MAX_GES_EVENTS 25
+
+struct msm_ges_ctrl_cmd {
+ int type;
+ void *value;
+ int len;
+ int fd;
+ uint32_t cookie;
+};
+
+struct msm_ges_evt {
+ void *evt_data;
+ int evt_len;
+};
+
+#endif
diff --git a/include/media/msm_isp.h b/include/media/msm_isp.h
new file mode 100644
index 0000000..22b8e31
--- /dev/null
+++ b/include/media/msm_isp.h
@@ -0,0 +1,341 @@
+/* Copyright (c) 2011-2012, Code Aurora Forum. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+#ifndef __MSM_ISP_H__
+#define __MSM_ISP_H__
+
+#define BIT(nr) (1UL << (nr))
+
+#define MSG_ID_RESET_ACK 0
+#define MSG_ID_START_ACK 1
+#define MSG_ID_STOP_ACK 2
+#define MSG_ID_UPDATE_ACK 3
+#define MSG_ID_OUTPUT_P 4
+#define MSG_ID_OUTPUT_T 5
+#define MSG_ID_OUTPUT_S 6
+#define MSG_ID_OUTPUT_V 7
+#define MSG_ID_SNAPSHOT_DONE 8
+#define MSG_ID_STATS_AEC 9
+#define MSG_ID_STATS_AF 10
+#define MSG_ID_STATS_AWB 11
+#define MSG_ID_STATS_RS 12
+#define MSG_ID_STATS_CS 13
+#define MSG_ID_STATS_IHIST 14
+#define MSG_ID_STATS_SKIN 15
+#define MSG_ID_EPOCH1 16
+#define MSG_ID_EPOCH2 17
+#define MSG_ID_SYNC_TIMER0_DONE 18
+#define MSG_ID_SYNC_TIMER1_DONE 19
+#define MSG_ID_SYNC_TIMER2_DONE 20
+#define MSG_ID_ASYNC_TIMER0_DONE 21
+#define MSG_ID_ASYNC_TIMER1_DONE 22
+#define MSG_ID_ASYNC_TIMER2_DONE 23
+#define MSG_ID_ASYNC_TIMER3_DONE 24
+#define MSG_ID_AE_OVERFLOW 25
+#define MSG_ID_AF_OVERFLOW 26
+#define MSG_ID_AWB_OVERFLOW 27
+#define MSG_ID_RS_OVERFLOW 28
+#define MSG_ID_CS_OVERFLOW 29
+#define MSG_ID_IHIST_OVERFLOW 30
+#define MSG_ID_SKIN_OVERFLOW 31
+#define MSG_ID_AXI_ERROR 32
+#define MSG_ID_CAMIF_OVERFLOW 33
+#define MSG_ID_VIOLATION 34
+#define MSG_ID_CAMIF_ERROR 35
+#define MSG_ID_BUS_OVERFLOW 36
+#define MSG_ID_SOF_ACK 37
+#define MSG_ID_STOP_REC_ACK 38
+#define MSG_ID_STATS_AWB_AEC 39
+#define MSG_ID_OUTPUT_PRIMARY 40
+#define MSG_ID_OUTPUT_SECONDARY 41
+#define MSG_ID_STATS_COMPOSITE 42
+#define MSG_ID_HDR_SOF_ACK 43
+#define MSG_ID_STATS_BG 44
+#define MSG_ID_STATS_BF 45
+#define MSG_ID_STATS_BHIST 46
+#define MSG_ID_STOP_LS_ACK 47
+
+#define VFE_CMD_DUMMY_0 0
+#define VFE_CMD_SET_CLK 1
+#define VFE_CMD_RESET 2
+#define VFE_CMD_START 3
+#define VFE_CMD_TEST_GEN_START 4
+#define VFE_CMD_OPERATION_CFG 5
+#define VFE_CMD_AXI_OUT_CFG 6
+#define VFE_CMD_CAMIF_CFG 7
+#define VFE_CMD_AXI_INPUT_CFG 8
+#define VFE_CMD_BLACK_LEVEL_CFG 9
+#define VFE_CMD_MESH_ROLL_OFF_CFG 10
+#define VFE_CMD_DEMUX_CFG 11
+#define VFE_CMD_FOV_CFG 12
+#define VFE_CMD_MAIN_SCALER_CFG 13
+#define VFE_CMD_WB_CFG 14
+#define VFE_CMD_COLOR_COR_CFG 15
+#define VFE_CMD_RGB_G_CFG 16
+#define VFE_CMD_LA_CFG 17
+#define VFE_CMD_CHROMA_EN_CFG 18
+#define VFE_CMD_CHROMA_SUP_CFG 19
+#define VFE_CMD_MCE_CFG 20
+#define VFE_CMD_SK_ENHAN_CFG 21
+#define VFE_CMD_ASF_CFG 22
+#define VFE_CMD_S2Y_CFG 23
+#define VFE_CMD_S2CbCr_CFG 24
+#define VFE_CMD_CHROMA_SUBS_CFG 25
+#define VFE_CMD_OUT_CLAMP_CFG 26
+#define VFE_CMD_FRAME_SKIP_CFG 27
+#define VFE_CMD_DUMMY_1 28
+#define VFE_CMD_DUMMY_2 29
+#define VFE_CMD_DUMMY_3 30
+#define VFE_CMD_UPDATE 31
+#define VFE_CMD_BL_LVL_UPDATE 32
+#define VFE_CMD_DEMUX_UPDATE 33
+#define VFE_CMD_FOV_UPDATE 34
+#define VFE_CMD_MAIN_SCALER_UPDATE 35
+#define VFE_CMD_WB_UPDATE 36
+#define VFE_CMD_COLOR_COR_UPDATE 37
+#define VFE_CMD_RGB_G_UPDATE 38
+#define VFE_CMD_LA_UPDATE 39
+#define VFE_CMD_CHROMA_EN_UPDATE 40
+#define VFE_CMD_CHROMA_SUP_UPDATE 41
+#define VFE_CMD_MCE_UPDATE 42
+#define VFE_CMD_SK_ENHAN_UPDATE 43
+#define VFE_CMD_S2CbCr_UPDATE 44
+#define VFE_CMD_S2Y_UPDATE 45
+#define VFE_CMD_ASF_UPDATE 46
+#define VFE_CMD_FRAME_SKIP_UPDATE 47
+#define VFE_CMD_CAMIF_FRAME_UPDATE 48
+#define VFE_CMD_STATS_AF_UPDATE 49
+#define VFE_CMD_STATS_AE_UPDATE 50
+#define VFE_CMD_STATS_AWB_UPDATE 51
+#define VFE_CMD_STATS_RS_UPDATE 52
+#define VFE_CMD_STATS_CS_UPDATE 53
+#define VFE_CMD_STATS_SKIN_UPDATE 54
+#define VFE_CMD_STATS_IHIST_UPDATE 55
+#define VFE_CMD_DUMMY_4 56
+#define VFE_CMD_EPOCH1_ACK 57
+#define VFE_CMD_EPOCH2_ACK 58
+#define VFE_CMD_START_RECORDING 59
+#define VFE_CMD_STOP_RECORDING 60
+#define VFE_CMD_DUMMY_5 61
+#define VFE_CMD_DUMMY_6 62
+#define VFE_CMD_CAPTURE 63
+#define VFE_CMD_DUMMY_7 64
+#define VFE_CMD_STOP 65
+#define VFE_CMD_GET_HW_VERSION 66
+#define VFE_CMD_GET_FRAME_SKIP_COUNTS 67
+#define VFE_CMD_OUTPUT1_BUFFER_ENQ 68
+#define VFE_CMD_OUTPUT2_BUFFER_ENQ 69
+#define VFE_CMD_OUTPUT3_BUFFER_ENQ 70
+#define VFE_CMD_JPEG_OUT_BUF_ENQ 71
+#define VFE_CMD_RAW_OUT_BUF_ENQ 72
+#define VFE_CMD_RAW_IN_BUF_ENQ 73
+#define VFE_CMD_STATS_AF_ENQ 74
+#define VFE_CMD_STATS_AE_ENQ 75
+#define VFE_CMD_STATS_AWB_ENQ 76
+#define VFE_CMD_STATS_RS_ENQ 77
+#define VFE_CMD_STATS_CS_ENQ 78
+#define VFE_CMD_STATS_SKIN_ENQ 79
+#define VFE_CMD_STATS_IHIST_ENQ 80
+#define VFE_CMD_DUMMY_8 81
+#define VFE_CMD_JPEG_ENC_CFG 82
+#define VFE_CMD_DUMMY_9 83
+#define VFE_CMD_STATS_AF_START 84
+#define VFE_CMD_STATS_AF_STOP 85
+#define VFE_CMD_STATS_AE_START 86
+#define VFE_CMD_STATS_AE_STOP 87
+#define VFE_CMD_STATS_AWB_START 88
+#define VFE_CMD_STATS_AWB_STOP 89
+#define VFE_CMD_STATS_RS_START 90
+#define VFE_CMD_STATS_RS_STOP 91
+#define VFE_CMD_STATS_CS_START 92
+#define VFE_CMD_STATS_CS_STOP 93
+#define VFE_CMD_STATS_SKIN_START 94
+#define VFE_CMD_STATS_SKIN_STOP 95
+#define VFE_CMD_STATS_IHIST_START 96
+#define VFE_CMD_STATS_IHIST_STOP 97
+#define VFE_CMD_DUMMY_10 98
+#define VFE_CMD_SYNC_TIMER_SETTING 99
+#define VFE_CMD_ASYNC_TIMER_SETTING 100
+#define VFE_CMD_LIVESHOT 101
+#define VFE_CMD_LA_SETUP 102
+#define VFE_CMD_LINEARIZATION_CFG 103
+#define VFE_CMD_DEMOSAICV3 104
+#define VFE_CMD_DEMOSAICV3_ABCC_CFG 105
+#define VFE_CMD_DEMOSAICV3_DBCC_CFG 106
+#define VFE_CMD_DEMOSAICV3_DBPC_CFG 107
+#define VFE_CMD_DEMOSAICV3_ABF_CFG 108
+#define VFE_CMD_DEMOSAICV3_ABCC_UPDATE 109
+#define VFE_CMD_DEMOSAICV3_DBCC_UPDATE 110
+#define VFE_CMD_DEMOSAICV3_DBPC_UPDATE 111
+#define VFE_CMD_XBAR_CFG 112
+#define VFE_CMD_MODULE_CFG 113
+#define VFE_CMD_ZSL 114
+#define VFE_CMD_LINEARIZATION_UPDATE 115
+#define VFE_CMD_DEMOSAICV3_ABF_UPDATE 116
+#define VFE_CMD_CLF_CFG 117
+#define VFE_CMD_CLF_LUMA_UPDATE 118
+#define VFE_CMD_CLF_CHROMA_UPDATE 119
+#define VFE_CMD_PCA_ROLL_OFF_CFG 120
+#define VFE_CMD_PCA_ROLL_OFF_UPDATE 121
+#define VFE_CMD_GET_REG_DUMP 122
+#define VFE_CMD_GET_LINEARIZATON_TABLE 123
+#define VFE_CMD_GET_MESH_ROLLOFF_TABLE 124
+#define VFE_CMD_GET_PCA_ROLLOFF_TABLE 125
+#define VFE_CMD_GET_RGB_G_TABLE 126
+#define VFE_CMD_GET_LA_TABLE 127
+#define VFE_CMD_DEMOSAICV3_UPDATE 128
+#define VFE_CMD_ACTIVE_REGION_CFG 129
+#define VFE_CMD_COLOR_PROCESSING_CONFIG 130
+#define VFE_CMD_STATS_WB_AEC_CONFIG 131
+#define VFE_CMD_STATS_WB_AEC_UPDATE 132
+#define VFE_CMD_Y_GAMMA_CONFIG 133
+#define VFE_CMD_SCALE_OUTPUT1_CONFIG 134
+#define VFE_CMD_SCALE_OUTPUT2_CONFIG 135
+#define VFE_CMD_CAPTURE_RAW 136
+#define VFE_CMD_STOP_LIVESHOT 137
+#define VFE_CMD_RECONFIG_VFE 138
+#define VFE_CMD_STATS_BG_START 139
+#define VFE_CMD_STATS_BG_STOP 140
+#define VFE_CMD_STATS_BF_START 141
+#define VFE_CMD_STATS_BF_STOP 142
+#define VFE_CMD_STATS_BHIST_START 143
+#define VFE_CMD_STATS_BHIST_STOP 144
+#define VFE_CMD_SET_BAYER_ENABLE 145
+#define VFE_CMD_SET_CAMERA_MODE 146
+
+struct msm_isp_cmd {
+ int32_t id;
+ uint16_t length;
+ void *value;
+};
+
+#define VPE_CMD_DUMMY_0 0
+#define VPE_CMD_INIT 1
+#define VPE_CMD_DEINIT 2
+#define VPE_CMD_ENABLE 3
+#define VPE_CMD_DISABLE 4
+#define VPE_CMD_RESET 5
+#define VPE_CMD_FLUSH 6
+#define VPE_CMD_OPERATION_MODE_CFG 7
+#define VPE_CMD_INPUT_PLANE_CFG 8
+#define VPE_CMD_OUTPUT_PLANE_CFG 9
+#define VPE_CMD_INPUT_PLANE_UPDATE 10
+#define VPE_CMD_SCALE_CFG_TYPE 11
+#define VPE_CMD_ZOOM 13
+#define VPE_CMD_MAX 14
+
+#define MSM_PP_CMD_TYPE_NOT_USED 0
+#define MSM_PP_CMD_TYPE_VPE 1
+#define MSM_PP_CMD_TYPE_MCTL 2
+
+#define MCTL_CMD_DUMMY_0 0
+#define MCTL_CMD_GET_FRAME_BUFFER 1
+#define MCTL_CMD_PUT_FRAME_BUFFER 2
+#define MCTL_CMD_DIVERT_FRAME_PP_PATH 3
+
+#define MCTL_PP_EVENT_NOTUSED 0
+#define MCTL_PP_EVENT_CMD_ACK 1
+
+#define VPE_OPERATION_MODE_CFG_LEN 4
+#define VPE_INPUT_PLANE_CFG_LEN 24
+#define VPE_OUTPUT_PLANE_CFG_LEN 20
+#define VPE_INPUT_PLANE_UPDATE_LEN 12
+#define VPE_SCALER_CONFIG_LEN 260
+#define VPE_DIS_OFFSET_CFG_LEN 12
+
+
+#define CAPTURE_WIDTH 1280
+#define IMEM_Y_SIZE (CAPTURE_WIDTH*16)
+#define IMEM_CBCR_SIZE (CAPTURE_WIDTH*8)
+
+#define IMEM_Y_PING_OFFSET 0x2E000000
+#define IMEM_CBCR_PING_OFFSET (IMEM_Y_PING_OFFSET + IMEM_Y_SIZE)
+
+#define IMEM_Y_PONG_OFFSET (IMEM_CBCR_PING_OFFSET + IMEM_CBCR_SIZE)
+#define IMEM_CBCR_PONG_OFFSET (IMEM_Y_PONG_OFFSET + IMEM_Y_SIZE)
+
+
+struct msm_vpe_op_mode_cfg {
+ uint8_t op_mode_cfg[VPE_OPERATION_MODE_CFG_LEN];
+};
+
+struct msm_vpe_input_plane_cfg {
+ uint8_t input_plane_cfg[VPE_INPUT_PLANE_CFG_LEN];
+};
+
+struct msm_vpe_output_plane_cfg {
+ uint8_t output_plane_cfg[VPE_OUTPUT_PLANE_CFG_LEN];
+};
+
+struct msm_vpe_input_plane_update_cfg {
+ uint8_t input_plane_update_cfg[VPE_INPUT_PLANE_UPDATE_LEN];
+};
+
+struct msm_vpe_scaler_cfg {
+ uint8_t scaler_cfg[VPE_SCALER_CONFIG_LEN];
+};
+
+struct msm_vpe_flush_frame_buffer {
+ uint32_t src_buf_handle;
+ uint32_t dest_buf_handle;
+ int path;
+};
+
+struct msm_mctl_pp_frame_buffer {
+ uint32_t buf_handle;
+ int path;
+};
+struct msm_mctl_pp_divert_pp {
+ int path;
+ int enable;
+};
+struct msm_vpe_clock_rate {
+ uint32_t rate;
+};
+struct msm_pp_crop {
+ uint32_t src_x;
+ uint32_t src_y;
+ uint32_t src_w;
+ uint32_t src_h;
+ uint32_t dst_x;
+ uint32_t dst_y;
+ uint32_t dst_w;
+ uint32_t dst_h;
+ uint8_t update_flag;
+};
+#define MSM_MCTL_PP_VPE_FRAME_ACK (1<<0)
+#define MSM_MCTL_PP_VPE_FRAME_TO_APP (1<<1)
+
+struct msm_mctl_pp_frame_cmd {
+ uint32_t cookie;
+ uint8_t vpe_output_action;
+ uint32_t src_buf_handle;
+ uint32_t dest_buf_handle;
+ struct msm_pp_crop crop;
+ int path;
+
+};
+
+#define VFE_OUTPUTS_MAIN_AND_PREVIEW BIT(0)
+#define VFE_OUTPUTS_MAIN_AND_VIDEO BIT(1)
+#define VFE_OUTPUTS_MAIN_AND_THUMB BIT(2)
+#define VFE_OUTPUTS_THUMB_AND_MAIN BIT(3)
+#define VFE_OUTPUTS_PREVIEW_AND_VIDEO BIT(4)
+#define VFE_OUTPUTS_VIDEO_AND_PREVIEW BIT(5)
+#define VFE_OUTPUTS_PREVIEW BIT(6)
+#define VFE_OUTPUTS_VIDEO BIT(7)
+#define VFE_OUTPUTS_RAW BIT(8)
+#define VFE_OUTPUTS_JPEG_AND_THUMB BIT(9)
+#define VFE_OUTPUTS_THUMB_AND_JPEG BIT(10)
+
+#endif
+
diff --git a/include/media/msp3400.h b/include/media/msp3400.h
new file mode 100644
index 0000000..90cf22a
--- /dev/null
+++ b/include/media/msp3400.h
@@ -0,0 +1,226 @@
+/*
+ msp3400.h - definition for msp3400 inputs and outputs
+
+ Copyright (C) 2006 Hans Verkuil (hverkuil@xs4all.nl)
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef _MSP3400_H_
+#define _MSP3400_H_
+
+/* msp3400 routing
+ ===============
+
+ The msp3400 has a complicated routing scheme with many possible
+ combinations. The details are all in the datasheets but I will try
+ to give a short description here.
+
+ Inputs
+ ======
+
+ There are 1) tuner inputs, 2) I2S inputs, 3) SCART inputs. You will have
+ to select which tuner input to use and which SCART input to use. The
+ selected tuner input, the selected SCART input and all I2S inputs go to
+ the DSP (the tuner input first goes through the demodulator).
+
+ The DSP handles things like volume, bass/treble, balance, and some chips
+ have support for surround sound. It has several outputs: MAIN, AUX, I2S
+ and SCART1/2. Each output can select which DSP input to use. So the MAIN
+ output can select the tuner input while at the same time the SCART1 output
+ uses the I2S input.
+
+ Outputs
+ =======
+
+ Most DSP outputs are also the outputs of the msp3400. However, the SCART
+ outputs of the msp3400 can select which input to use: either the SCART1 or
+ SCART2 output from the DSP, or the msp3400 SCART inputs, thus completely
+ bypassing the DSP.
+
+ Summary
+ =======
+
+ So to specify a complete routing scheme for the msp3400 you will have to
+ specify in the 'input' arg of the s_routing function:
+
+ 1) which tuner input to use
+ 2) which SCART input to use
+ 3) which DSP input to use for each DSP output
+
+ And in the 'output' arg of the s_routing function you specify:
+
+ 1) which SCART input to use for each SCART output
+
+ Depending on how the msp is wired to the other components you can
+ ignore or mute certain inputs or outputs.
+
+ Also, depending on the msp version only a subset of the inputs or
+ outputs may be present. At the end of this header some tables are
+ added containing a list of what is available for each msp version.
+ */
+
+/* Inputs to the DSP unit: two independent selections have to be made:
+ 1) the tuner (SIF) input
+ 2) the SCART input
+ Bits 0-2 are used for the SCART input select, bit 3 is used for the tuner
+ input, bits 4-7 are reserved.
+ */
+
+/* SCART input to DSP selection */
+#define MSP_IN_SCART1 0 /* Pin SC1_IN */
+#define MSP_IN_SCART2 1 /* Pin SC2_IN */
+#define MSP_IN_SCART3 2 /* Pin SC3_IN */
+#define MSP_IN_SCART4 3 /* Pin SC4_IN */
+#define MSP_IN_MONO 6 /* Pin MONO_IN */
+#define MSP_IN_MUTE 7 /* Mute DSP input */
+#define MSP_SCART_TO_DSP(in) (in)
+/* Tuner input to demodulator and DSP selection */
+#define MSP_IN_TUNER1 0 /* Analog Sound IF input pin ANA_IN1 */
+#define MSP_IN_TUNER2 1 /* Analog Sound IF input pin ANA_IN2 */
+#define MSP_TUNER_TO_DSP(in) ((in) << 3)
+
+/* The msp has up to 5 DSP outputs, each output can independently select
+ a DSP input.
+
+ The DSP outputs are: loudspeaker output (aka MAIN), headphones output
+ (aka AUX), SCART1 DA output, SCART2 DA output and an I2S output.
+ There also is a quasi-peak detector output, but that is not used by
+ this driver and is set to the same input as the loudspeaker output.
+ Not all outputs are supported by all msp models. Setting the input
+ of an unsupported output will be ignored by the driver.
+
+ There are up to 16 DSP inputs to choose from, so each output is
+ assigned 4 bits.
+
+ Note: the 44x8G can mix two inputs and feed the result back to the
+ DSP. This is currently not implemented. Also not implemented is the
+ multi-channel capable I2S3 input of the 44x0G. If someone can demonstrate
+ a need for one of those features then additional support can be added. */
+#define MSP_DSP_IN_TUNER 0 /* Tuner DSP input */
+#define MSP_DSP_IN_SCART 2 /* SCART DSP input */
+#define MSP_DSP_IN_I2S1 5 /* I2S1 DSP input */
+#define MSP_DSP_IN_I2S2 6 /* I2S2 DSP input */
+#define MSP_DSP_IN_I2S3 7 /* I2S3 DSP input */
+#define MSP_DSP_IN_MAIN_AVC 11 /* MAIN AVC processed DSP input */
+#define MSP_DSP_IN_MAIN 12 /* MAIN DSP input */
+#define MSP_DSP_IN_AUX 13 /* AUX DSP input */
+#define MSP_DSP_TO_MAIN(in) ((in) << 4)
+#define MSP_DSP_TO_AUX(in) ((in) << 8)
+#define MSP_DSP_TO_SCART1(in) ((in) << 12)
+#define MSP_DSP_TO_SCART2(in) ((in) << 16)
+#define MSP_DSP_TO_I2S(in) ((in) << 20)
+
+/* Output SCART select: the SCART outputs can select which input
+ to use. */
+#define MSP_SC_IN_SCART1 0 /* SCART1 input, bypassing the DSP */
+#define MSP_SC_IN_SCART2 1 /* SCART2 input, bypassing the DSP */
+#define MSP_SC_IN_SCART3 2 /* SCART3 input, bypassing the DSP */
+#define MSP_SC_IN_SCART4 3 /* SCART4 input, bypassing the DSP */
+#define MSP_SC_IN_DSP_SCART1 4 /* DSP SCART1 input */
+#define MSP_SC_IN_DSP_SCART2 5 /* DSP SCART2 input */
+#define MSP_SC_IN_MONO 6 /* MONO input, bypassing the DSP */
+#define MSP_SC_IN_MUTE 7 /* MUTE output */
+#define MSP_SC_TO_SCART1(in) (in)
+#define MSP_SC_TO_SCART2(in) ((in) << 4)
+
+/* Shortcut macros */
+#define MSP_INPUT(sc, t, main_aux_src, sc_i2s_src) \
+ (MSP_SCART_TO_DSP(sc) | \
+ MSP_TUNER_TO_DSP(t) | \
+ MSP_DSP_TO_MAIN(main_aux_src) | \
+ MSP_DSP_TO_AUX(main_aux_src) | \
+ MSP_DSP_TO_SCART1(sc_i2s_src) | \
+ MSP_DSP_TO_SCART2(sc_i2s_src) | \
+ MSP_DSP_TO_I2S(sc_i2s_src))
+#define MSP_INPUT_DEFAULT MSP_INPUT(MSP_IN_SCART1, MSP_IN_TUNER1, \
+ MSP_DSP_IN_TUNER, MSP_DSP_IN_TUNER)
+#define MSP_OUTPUT(sc) \
+ (MSP_SC_TO_SCART1(sc) | \
+ MSP_SC_TO_SCART2(sc))
+/* This equals the RESET position of the msp3400 ACB register */
+#define MSP_OUTPUT_DEFAULT (MSP_SC_TO_SCART1(MSP_SC_IN_SCART3) | \
+ MSP_SC_TO_SCART2(MSP_SC_IN_DSP_SCART1))
+
+/* Tuner inputs vs. msp version */
+/* Chip TUNER_1 TUNER_2
+ -------------------------
+ msp34x0b y y
+ msp34x0c y y
+ msp34x0d y y
+ msp34x5d y n
+ msp34x7d y n
+ msp34x0g y y
+ msp34x1g y y
+ msp34x2g y y
+ msp34x5g y n
+ msp34x7g y n
+ msp44x0g y y
+ msp44x8g y y
+ */
+
+/* SCART inputs vs. msp version */
+/* Chip SC1 SC2 SC3 SC4
+ -------------------------
+ msp34x0b y y y n
+ msp34x0c y y y n
+ msp34x0d y y y y
+ msp34x5d y y n n
+ msp34x7d y n n n
+ msp34x0g y y y y
+ msp34x1g y y y y
+ msp34x2g y y y y
+ msp34x5g y y n n
+ msp34x7g y n n n
+ msp44x0g y y y y
+ msp44x8g y y y y
+ */
+
+/* DSP inputs vs. msp version (tuner and SCART inputs are always available) */
+/* Chip I2S1 I2S2 I2S3 MAIN_AVC MAIN AUX
+ ------------------------------------------
+ msp34x0b y n n n n n
+ msp34x0c y y n n n n
+ msp34x0d y y n n n n
+ msp34x5d y y n n n n
+ msp34x7d n n n n n n
+ msp34x0g y y n n n n
+ msp34x1g y y n n n n
+ msp34x2g y y n y y y
+ msp34x5g y y n n n n
+ msp34x7g n n n n n n
+ msp44x0g y y y y y y
+ msp44x8g y y y n n n
+ */
+
+/* DSP outputs vs. msp version */
+/* Chip MAIN AUX SCART1 SCART2 I2S
+ ------------------------------------
+ msp34x0b y y y n y
+ msp34x0c y y y n y
+ msp34x0d y y y y y
+ msp34x5d y n y n y
+ msp34x7d y n y n n
+ msp34x0g y y y y y
+ msp34x1g y y y y y
+ msp34x2g y y y y y
+ msp34x5g y n y n y
+ msp34x7g y n y n n
+ msp44x0g y y y y y
+ msp44x8g y y y y y
+ */
+
+#endif /* MSP3400_H */
+
diff --git a/include/media/mt9m032.h b/include/media/mt9m032.h
new file mode 100644
index 0000000..c3a7811
--- /dev/null
+++ b/include/media/mt9m032.h
@@ -0,0 +1,36 @@
+/*
+ * Driver for MT9M032 CMOS Image Sensor from Micron
+ *
+ * Copyright (C) 2010-2011 Lund Engineering
+ * Contact: Gil Lund <gwlund@lundeng.com>
+ * Author: Martin Hostettler <martin@neutronstar.dyndns.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+#ifndef MT9M032_H
+#define MT9M032_H
+
+#define MT9M032_NAME "mt9m032"
+#define MT9M032_I2C_ADDR (0xb8 >> 1)
+
+struct mt9m032_platform_data {
+ u32 ext_clock;
+ u32 pix_clock;
+ bool invert_pixclock;
+
+};
+#endif /* MT9M032_H */
diff --git a/include/media/mt9p031.h b/include/media/mt9p031.h
new file mode 100644
index 0000000..96448c7
--- /dev/null
+++ b/include/media/mt9p031.h
@@ -0,0 +1,19 @@
+#ifndef MT9P031_H
+#define MT9P031_H
+
+struct v4l2_subdev;
+
+enum {
+ MT9P031_COLOR_VERSION,
+ MT9P031_MONOCHROME_VERSION,
+};
+
+struct mt9p031_platform_data {
+ int (*set_xclk)(struct v4l2_subdev *subdev, int hz);
+ int (*reset)(struct v4l2_subdev *subdev, int active);
+ int ext_freq; /* input frequency to the mt9p031 for PLL dividers */
+ int target_freq; /* frequency target for the PLL */
+ int version; /* MT9P031_COLOR_VERSION or MT9P031_MONOCHROME_VERSION */
+};
+
+#endif
diff --git a/include/media/mt9t001.h b/include/media/mt9t001.h
new file mode 100644
index 0000000..e839a78
--- /dev/null
+++ b/include/media/mt9t001.h
@@ -0,0 +1,8 @@
+#ifndef _MEDIA_MT9T001_H
+#define _MEDIA_MT9T001_H
+
+struct mt9t001_platform_data {
+ unsigned int clk_pol:1;
+};
+
+#endif
diff --git a/include/media/mt9t112.h b/include/media/mt9t112.h
new file mode 100644
index 0000000..a43c74a
--- /dev/null
+++ b/include/media/mt9t112.h
@@ -0,0 +1,30 @@
+/* mt9t112 Camera
+ *
+ * Copyright (C) 2009 Renesas Solutions Corp.
+ * Kuninori Morimoto <morimoto.kuninori@renesas.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __MT9T112_H__
+#define __MT9T112_H__
+
+#define MT9T112_FLAG_PCLK_RISING_EDGE (1 << 0)
+#define MT9T112_FLAG_DATAWIDTH_8 (1 << 1) /* default width is 10 */
+
+struct mt9t112_pll_divider {
+ u8 m, n;
+ u8 p1, p2, p3, p4, p5, p6, p7;
+};
+
+/*
+ * mt9t112 camera info
+ */
+struct mt9t112_camera_info {
+ u32 flags;
+ struct mt9t112_pll_divider divider;
+};
+
+#endif /* __MT9T112_H__ */
diff --git a/include/media/mt9v011.h b/include/media/mt9v011.h
new file mode 100644
index 0000000..ea29fc7
--- /dev/null
+++ b/include/media/mt9v011.h
@@ -0,0 +1,17 @@
+/* mt9v011 sensor
+ *
+ * Copyright (C) 2011 Hans Verkuil <hverkuil@xs4all.nl>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __MT9V011_H__
+#define __MT9V011_H__
+
+struct mt9v011_platform_data {
+ unsigned xtal; /* Hz */
+};
+
+#endif
diff --git a/include/media/mt9v032.h b/include/media/mt9v032.h
new file mode 100644
index 0000000..5e27f9b
--- /dev/null
+++ b/include/media/mt9v032.h
@@ -0,0 +1,12 @@
+#ifndef _MEDIA_MT9V032_H
+#define _MEDIA_MT9V032_H
+
+struct v4l2_subdev;
+
+struct mt9v032_platform_data {
+ unsigned int clk_pol:1;
+
+ void (*set_clock)(struct v4l2_subdev *subdev, unsigned int rate);
+};
+
+#endif
diff --git a/include/media/noon010pc30.h b/include/media/noon010pc30.h
new file mode 100644
index 0000000..58eafee
--- /dev/null
+++ b/include/media/noon010pc30.h
@@ -0,0 +1,28 @@
+/*
+ * Driver header for NOON010PC30L camera sensor chip.
+ *
+ * Copyright (c) 2010 Samsung Electronics, Co. Ltd
+ * Contact: Sylwester Nawrocki <s.nawrocki@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef NOON010PC30_H
+#define NOON010PC30_H
+
+/**
+ * @clk_rate: the clock frequency in Hz
+ * @gpio_nreset: GPIO driving nRESET pin
+ * @gpio_nstby: GPIO driving nSTBY pin
+ */
+
+struct noon010pc30_platform_data {
+ unsigned long clk_rate;
+ int gpio_nreset;
+ int gpio_nstby;
+};
+
+#endif /* NOON010PC30_H */
diff --git a/include/media/omap1_camera.h b/include/media/omap1_camera.h
new file mode 100644
index 0000000..819767c
--- /dev/null
+++ b/include/media/omap1_camera.h
@@ -0,0 +1,35 @@
+/*
+ * Header for V4L2 SoC Camera driver for OMAP1 Camera Interface
+ *
+ * Copyright (C) 2010, Janusz Krzysztofik <jkrzyszt@tis.icnet.pl>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __MEDIA_OMAP1_CAMERA_H_
+#define __MEDIA_OMAP1_CAMERA_H_
+
+#include <linux/bitops.h>
+
+#define OMAP1_CAMERA_IOSIZE 0x1c
+
+enum omap1_cam_vb_mode {
+ OMAP1_CAM_DMA_CONTIG = 0,
+ OMAP1_CAM_DMA_SG,
+};
+
+#define OMAP1_CAMERA_MIN_BUF_COUNT(x) ((x) == OMAP1_CAM_DMA_CONTIG ? 3 : 2)
+
+struct omap1_cam_platform_data {
+ unsigned long camexclk_khz;
+ unsigned long lclk_khz_max;
+ unsigned long flags;
+};
+
+#define OMAP1_CAMERA_LCLK_RISING BIT(0)
+#define OMAP1_CAMERA_RST_LOW BIT(1)
+#define OMAP1_CAMERA_RST_HIGH BIT(2)
+
+#endif /* __MEDIA_OMAP1_CAMERA_H_ */
diff --git a/include/media/omap3isp.h b/include/media/omap3isp.h
new file mode 100644
index 0000000..042849a
--- /dev/null
+++ b/include/media/omap3isp.h
@@ -0,0 +1,140 @@
+/*
+ * omap3isp.h
+ *
+ * TI OMAP3 ISP - Platform data
+ *
+ * Copyright (C) 2011 Nokia Corporation
+ *
+ * Contacts: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
+ * Sakari Ailus <sakari.ailus@iki.fi>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+
+#ifndef __MEDIA_OMAP3ISP_H__
+#define __MEDIA_OMAP3ISP_H__
+
+struct i2c_board_info;
+struct isp_device;
+
+enum isp_interface_type {
+ ISP_INTERFACE_PARALLEL,
+ ISP_INTERFACE_CSI2A_PHY2,
+ ISP_INTERFACE_CCP2B_PHY1,
+ ISP_INTERFACE_CCP2B_PHY2,
+ ISP_INTERFACE_CSI2C_PHY1,
+};
+
+enum {
+ ISP_BRIDGE_DISABLE = 0,
+ ISP_BRIDGE_LITTLE_ENDIAN = 2,
+ ISP_BRIDGE_BIG_ENDIAN = 3,
+};
+
+enum {
+ ISP_LANE_SHIFT_0 = 0,
+ ISP_LANE_SHIFT_2 = 1,
+ ISP_LANE_SHIFT_4 = 2,
+ ISP_LANE_SHIFT_6 = 3,
+};
+
+/**
+ * struct isp_parallel_platform_data - Parallel interface platform data
+ * @data_lane_shift: Data lane shifter
+ * ISP_LANE_SHIFT_0 - CAMEXT[13:0] -> CAM[13:0]
+ * ISP_LANE_SHIFT_2 - CAMEXT[13:2] -> CAM[11:0]
+ * ISP_LANE_SHIFT_4 - CAMEXT[13:4] -> CAM[9:0]
+ * ISP_LANE_SHIFT_6 - CAMEXT[13:6] -> CAM[7:0]
+ * @clk_pol: Pixel clock polarity
+ * 0 - Sample on rising edge, 1 - Sample on falling edge
+ * @hs_pol: Horizontal synchronization polarity
+ * 0 - Active high, 1 - Active low
+ * @vs_pol: Vertical synchronization polarity
+ * 0 - Active high, 1 - Active low
+ * @bridge: CCDC Bridge input control
+ * ISP_BRIDGE_DISABLE - Disable
+ * ISP_BRIDGE_LITTLE_ENDIAN - Little endian
+ * ISP_BRIDGE_BIG_ENDIAN - Big endian
+ */
+struct isp_parallel_platform_data {
+ unsigned int data_lane_shift:2;
+ unsigned int clk_pol:1;
+ unsigned int hs_pol:1;
+ unsigned int vs_pol:1;
+ unsigned int bridge:2;
+};
+
+enum {
+ ISP_CCP2_PHY_DATA_CLOCK = 0,
+ ISP_CCP2_PHY_DATA_STROBE = 1,
+};
+
+enum {
+ ISP_CCP2_MODE_MIPI = 0,
+ ISP_CCP2_MODE_CCP2 = 1,
+};
+
+/**
+ * struct isp_ccp2_platform_data - CCP2 interface platform data
+ * @strobe_clk_pol: Strobe/clock polarity
+ * 0 - Non Inverted, 1 - Inverted
+ * @crc: Enable the cyclic redundancy check
+ * @ccp2_mode: Enable CCP2 compatibility mode
+ * ISP_CCP2_MODE_MIPI - MIPI-CSI1 mode
+ * ISP_CCP2_MODE_CCP2 - CCP2 mode
+ * @phy_layer: Physical layer selection
+ * ISP_CCP2_PHY_DATA_CLOCK - Data/clock physical layer
+ * ISP_CCP2_PHY_DATA_STROBE - Data/strobe physical layer
+ * @vpclk_div: Video port output clock control
+ */
+struct isp_ccp2_platform_data {
+ unsigned int strobe_clk_pol:1;
+ unsigned int crc:1;
+ unsigned int ccp2_mode:1;
+ unsigned int phy_layer:1;
+ unsigned int vpclk_div:2;
+};
+
+/**
+ * struct isp_csi2_platform_data - CSI2 interface platform data
+ * @crc: Enable the cyclic redundancy check
+ * @vpclk_div: Video port output clock control
+ */
+struct isp_csi2_platform_data {
+ unsigned crc:1;
+ unsigned vpclk_div:2;
+};
+
+struct isp_subdev_i2c_board_info {
+ struct i2c_board_info *board_info;
+ int i2c_adapter_id;
+};
+
+struct isp_v4l2_subdevs_group {
+ struct isp_subdev_i2c_board_info *subdevs;
+ enum isp_interface_type interface;
+ union {
+ struct isp_parallel_platform_data parallel;
+ struct isp_ccp2_platform_data ccp2;
+ struct isp_csi2_platform_data csi2;
+ } bus; /* gcc < 4.6.0 chokes on anonymous union initializers */
+};
+
+struct isp_platform_data {
+ struct isp_v4l2_subdevs_group *subdevs;
+ void (*set_constraints)(struct isp_device *isp, bool enable);
+};
+
+#endif /* __MEDIA_OMAP3ISP_H__ */
diff --git a/include/media/ov7670.h b/include/media/ov7670.h
new file mode 100644
index 0000000..b133bc1
--- /dev/null
+++ b/include/media/ov7670.h
@@ -0,0 +1,20 @@
+/*
+ * A V4L2 driver for OmniVision OV7670 cameras.
+ *
+ * Copyright 2010 One Laptop Per Child
+ *
+ * This file may be distributed under the terms of the GNU General
+ * Public License, version 2.
+ */
+
+#ifndef __OV7670_H
+#define __OV7670_H
+
+struct ov7670_config {
+ int min_width; /* Filter out smaller sizes */
+ int min_height; /* Filter out smaller sizes */
+ int clock_speed; /* External clock speed (MHz) */
+ bool use_smbus; /* Use smbus I/O instead of I2C */
+};
+
+#endif
diff --git a/include/media/ov772x.h b/include/media/ov772x.h
new file mode 100644
index 0000000..00dbb7c
--- /dev/null
+++ b/include/media/ov772x.h
@@ -0,0 +1,59 @@
+/*
+ * ov772x Camera
+ *
+ * Copyright (C) 2008 Renesas Solutions Corp.
+ * Kuninori Morimoto <morimoto.kuninori@renesas.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __OV772X_H__
+#define __OV772X_H__
+
+/* for flags */
+#define OV772X_FLAG_VFLIP (1 << 0) /* Vertical flip image */
+#define OV772X_FLAG_HFLIP (1 << 1) /* Horizontal flip image */
+
+/*
+ * for Edge ctrl
+ *
+ * strength also control Auto or Manual Edge Control Mode
+ * see also OV772X_MANUAL_EDGE_CTRL
+ */
+struct ov772x_edge_ctrl {
+ unsigned char strength;
+ unsigned char threshold;
+ unsigned char upper;
+ unsigned char lower;
+};
+
+#define OV772X_MANUAL_EDGE_CTRL 0x80 /* un-used bit of strength */
+#define OV772X_EDGE_STRENGTH_MASK 0x1F
+#define OV772X_EDGE_THRESHOLD_MASK 0x0F
+#define OV772X_EDGE_UPPER_MASK 0xFF
+#define OV772X_EDGE_LOWER_MASK 0xFF
+
+#define OV772X_AUTO_EDGECTRL(u, l) \
+{ \
+ .upper = (u & OV772X_EDGE_UPPER_MASK), \
+ .lower = (l & OV772X_EDGE_LOWER_MASK), \
+}
+
+#define OV772X_MANUAL_EDGECTRL(s, t) \
+{ \
+ .strength = (s & OV772X_EDGE_STRENGTH_MASK) | \
+ OV772X_MANUAL_EDGE_CTRL, \
+ .threshold = (t & OV772X_EDGE_THRESHOLD_MASK), \
+}
+
+/*
+ * ov772x camera info
+ */
+struct ov772x_camera_info {
+ unsigned long flags;
+ struct ov772x_edge_ctrl edgectrl;
+};
+
+#endif /* __OV772X_H__ */
diff --git a/include/media/radio-si4713.h b/include/media/radio-si4713.h
new file mode 100644
index 0000000..f6aae29
--- /dev/null
+++ b/include/media/radio-si4713.h
@@ -0,0 +1,30 @@
+/*
+ * include/media/radio-si4713.h
+ *
+ * Board related data definitions for Si4713 radio transmitter chip.
+ *
+ * Copyright (c) 2009 Nokia Corporation
+ * Contact: Eduardo Valentin <eduardo.valentin@nokia.com>
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ *
+ */
+
+#ifndef RADIO_SI4713_H
+#define RADIO_SI4713_H
+
+#include <linux/i2c.h>
+
+#define SI4713_NAME "radio-si4713"
+
+/*
+ * Platform dependent definition
+ */
+struct radio_si4713_platform_data {
+ int i2c_bus;
+ struct i2c_board_info *subdev_board_info;
+};
+
+#endif /* ifndef RADIO_SI4713_H*/
diff --git a/include/media/rc-core.h b/include/media/rc-core.h
new file mode 100644
index 0000000..5b95554
--- /dev/null
+++ b/include/media/rc-core.h
@@ -0,0 +1,167 @@
+/*
+ * Remote Controller core header
+ *
+ * Copyright (C) 2009-2010 by Mauro Carvalho Chehab <mchehab@redhat.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef _RC_CORE
+#define _RC_CORE
+
+#include <linux/spinlock.h>
+#include <linux/kfifo.h>
+#include <linux/time.h>
+#include <linux/timer.h>
+#include <media/rc-map.h>
+
+extern int rc_core_debug;
+#define IR_dprintk(level, fmt, ...) \
+do { \
+ if (rc_core_debug >= level) \
+ pr_debug("%s: " fmt, __func__, ##__VA_ARGS__); \
+} while (0)
+
+enum rc_driver_type {
+ RC_DRIVER_SCANCODE = 0,
+ RC_DRIVER_IR_RAW,
+};
+
+struct rc_dev {
+ struct device dev;
+ const char *input_name;
+ const char *input_phys;
+ struct input_id input_id;
+ char *driver_name;
+ const char *map_name;
+ struct rc_map rc_map;
+ struct mutex lock;
+ unsigned long devno;
+ struct ir_raw_event_ctrl *raw;
+ struct input_dev *input_dev;
+ enum rc_driver_type driver_type;
+ bool idle;
+ u64 allowed_protos;
+ u32 scanmask;
+ void *priv;
+ spinlock_t keylock;
+ bool keypressed;
+ unsigned long keyup_jiffies;
+ struct timer_list timer_keyup;
+ u32 last_keycode;
+ u32 last_scancode;
+ u8 last_toggle;
+ u32 timeout;
+ u32 min_timeout;
+ u32 max_timeout;
+ u32 rx_resolution;
+ u32 tx_resolution;
+ int (*change_protocol)(struct rc_dev *dev, u64 rc_type);
+ int (*open)(struct rc_dev *dev);
+ void (*close)(struct rc_dev *dev);
+ int (*s_tx_mask)(struct rc_dev *dev, u32 mask);
+ int (*s_tx_carrier)(struct rc_dev *dev, u32 carrier);
+ int (*s_tx_duty_cycle)(struct rc_dev *dev, u32 duty_cycle);
+ int (*s_rx_carrier_range)(struct rc_dev *dev, u32 min, u32 max);
+ int (*tx_ir)(struct rc_dev *dev, unsigned *txbuf, unsigned n);
+ void (*s_idle)(struct rc_dev *dev, bool enable);
+ int (*s_learning_mode)(struct rc_dev *dev, int enable);
+ int (*s_carrier_report) (struct rc_dev *dev, int enable);
+};
+
+#define to_rc_dev(d) container_of(d, struct rc_dev, dev)
+
+
+struct rc_dev *rc_allocate_device(void);
+void rc_free_device(struct rc_dev *dev);
+int rc_register_device(struct rc_dev *dev);
+void rc_unregister_device(struct rc_dev *dev);
+
+void rc_repeat(struct rc_dev *dev);
+void rc_keydown(struct rc_dev *dev, int scancode, u8 toggle);
+void rc_keydown_notimeout(struct rc_dev *dev, int scancode, u8 toggle);
+void rc_keyup(struct rc_dev *dev);
+u32 rc_g_keycode_from_table(struct rc_dev *dev, u32 scancode);
+
+
+enum raw_event_type {
+ IR_SPACE = (1 << 0),
+ IR_PULSE = (1 << 1),
+ IR_START_EVENT = (1 << 2),
+ IR_STOP_EVENT = (1 << 3),
+};
+
+struct ir_raw_event {
+ union {
+ u32 duration;
+
+ struct {
+ u32 carrier;
+ u8 duty_cycle;
+ };
+ };
+
+ unsigned pulse:1;
+ unsigned reset:1;
+ unsigned timeout:1;
+ unsigned carrier_report:1;
+};
+
+#define DEFINE_IR_RAW_EVENT(event) \
+ struct ir_raw_event event = { \
+ { .duration = 0 } , \
+ .pulse = 0, \
+ .reset = 0, \
+ .timeout = 0, \
+ .carrier_report = 0 }
+
+static inline void init_ir_raw_event(struct ir_raw_event *ev)
+{
+ memset(ev, 0, sizeof(*ev));
+}
+
+#define IR_MAX_DURATION 0xFFFFFFFF
+#define US_TO_NS(usec) ((usec) * 1000)
+#define MS_TO_US(msec) ((msec) * 1000)
+#define MS_TO_NS(msec) ((msec) * 1000 * 1000)
+
+void ir_raw_event_handle(struct rc_dev *dev);
+int ir_raw_event_store(struct rc_dev *dev, struct ir_raw_event *ev);
+int ir_raw_event_store_edge(struct rc_dev *dev, enum raw_event_type type);
+int ir_raw_event_store_with_filter(struct rc_dev *dev,
+ struct ir_raw_event *ev);
+void ir_raw_event_set_idle(struct rc_dev *dev, bool idle);
+
+static inline void ir_raw_event_reset(struct rc_dev *dev)
+{
+ DEFINE_IR_RAW_EVENT(ev);
+ ev.reset = true;
+
+ ir_raw_event_store(dev, &ev);
+ ir_raw_event_handle(dev);
+}
+
+static inline u32 ir_extract_bits(u32 data, u32 mask)
+{
+ u32 vbit = 1, value = 0;
+
+ do {
+ if (mask & 1) {
+ if (data & 1)
+ value |= vbit;
+ vbit <<= 1;
+ }
+ data >>= 1;
+ } while (mask >>= 1);
+
+ return value;
+}
+
+#endif
diff --git a/include/media/rc-map.h b/include/media/rc-map.h
new file mode 100644
index 0000000..b50364a
--- /dev/null
+++ b/include/media/rc-map.h
@@ -0,0 +1,159 @@
+/*
+ * rc-map.h - define RC map names used by RC drivers
+ *
+ * Copyright (c) 2010 by Mauro Carvalho Chehab <mchehab@redhat.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#include <linux/input.h>
+
+#define RC_TYPE_UNKNOWN 0
+#define RC_TYPE_RC5 (1 << 0)
+#define RC_TYPE_NEC (1 << 1)
+#define RC_TYPE_RC6 (1 << 2)
+#define RC_TYPE_JVC (1 << 3)
+#define RC_TYPE_SONY (1 << 4)
+#define RC_TYPE_RC5_SZ (1 << 5)
+#define RC_TYPE_SANYO (1 << 6)
+#define RC_TYPE_MCE_KBD (1 << 29)
+#define RC_TYPE_LIRC (1 << 30)
+#define RC_TYPE_OTHER (1u << 31)
+
+#define RC_TYPE_ALL (RC_TYPE_RC5 | RC_TYPE_NEC | RC_TYPE_RC6 | \
+ RC_TYPE_JVC | RC_TYPE_SONY | RC_TYPE_LIRC | \
+ RC_TYPE_RC5_SZ | RC_TYPE_SANYO | RC_TYPE_MCE_KBD | \
+ RC_TYPE_OTHER)
+
+struct rc_map_table {
+ u32 scancode;
+ u32 keycode;
+};
+
+struct rc_map {
+ struct rc_map_table *scan;
+ unsigned int size;
+ unsigned int len;
+ unsigned int alloc;
+ u64 rc_type;
+ const char *name;
+ spinlock_t lock;
+};
+
+struct rc_map_list {
+ struct list_head list;
+ struct rc_map map;
+};
+
+
+int rc_map_register(struct rc_map_list *map);
+void rc_map_unregister(struct rc_map_list *map);
+struct rc_map *rc_map_get(const char *name);
+void rc_map_init(void);
+
+
+#define RC_MAP_ADSTECH_DVB_T_PCI "rc-adstech-dvb-t-pci"
+#define RC_MAP_ALINK_DTU_M "rc-alink-dtu-m"
+#define RC_MAP_ANYSEE "rc-anysee"
+#define RC_MAP_APAC_VIEWCOMP "rc-apac-viewcomp"
+#define RC_MAP_ASUS_PC39 "rc-asus-pc39"
+#define RC_MAP_ATI_TV_WONDER_HD_600 "rc-ati-tv-wonder-hd-600"
+#define RC_MAP_ATI_X10 "rc-ati-x10"
+#define RC_MAP_AVERMEDIA_A16D "rc-avermedia-a16d"
+#define RC_MAP_AVERMEDIA_CARDBUS "rc-avermedia-cardbus"
+#define RC_MAP_AVERMEDIA_DVBT "rc-avermedia-dvbt"
+#define RC_MAP_AVERMEDIA_M135A "rc-avermedia-m135a"
+#define RC_MAP_AVERMEDIA_M733A_RM_K6 "rc-avermedia-m733a-rm-k6"
+#define RC_MAP_AVERMEDIA_RM_KS "rc-avermedia-rm-ks"
+#define RC_MAP_AVERMEDIA "rc-avermedia"
+#define RC_MAP_AVERTV_303 "rc-avertv-303"
+#define RC_MAP_AZUREWAVE_AD_TU700 "rc-azurewave-ad-tu700"
+#define RC_MAP_BEHOLD_COLUMBUS "rc-behold-columbus"
+#define RC_MAP_BEHOLD "rc-behold"
+#define RC_MAP_BUDGET_CI_OLD "rc-budget-ci-old"
+#define RC_MAP_CINERGY_1400 "rc-cinergy-1400"
+#define RC_MAP_CINERGY "rc-cinergy"
+#define RC_MAP_DIB0700_NEC_TABLE "rc-dib0700-nec"
+#define RC_MAP_DIB0700_RC5_TABLE "rc-dib0700-rc5"
+#define RC_MAP_DIGITALNOW_TINYTWIN "rc-digitalnow-tinytwin"
+#define RC_MAP_DIGITTRADE "rc-digittrade"
+#define RC_MAP_DM1105_NEC "rc-dm1105-nec"
+#define RC_MAP_DNTV_LIVE_DVBT_PRO "rc-dntv-live-dvbt-pro"
+#define RC_MAP_DNTV_LIVE_DVB_T "rc-dntv-live-dvb-t"
+#define RC_MAP_EMPTY "rc-empty"
+#define RC_MAP_EM_TERRATEC "rc-em-terratec"
+#define RC_MAP_ENCORE_ENLTV2 "rc-encore-enltv2"
+#define RC_MAP_ENCORE_ENLTV_FM53 "rc-encore-enltv-fm53"
+#define RC_MAP_ENCORE_ENLTV "rc-encore-enltv"
+#define RC_MAP_EVGA_INDTUBE "rc-evga-indtube"
+#define RC_MAP_EZTV "rc-eztv"
+#define RC_MAP_FLYDVB "rc-flydvb"
+#define RC_MAP_FLYVIDEO "rc-flyvideo"
+#define RC_MAP_FUSIONHDTV_MCE "rc-fusionhdtv-mce"
+#define RC_MAP_GADMEI_RM008Z "rc-gadmei-rm008z"
+#define RC_MAP_GENIUS_TVGO_A11MCE "rc-genius-tvgo-a11mce"
+#define RC_MAP_GOTVIEW7135 "rc-gotview7135"
+#define RC_MAP_HAUPPAUGE_NEW "rc-hauppauge"
+#define RC_MAP_IMON_MCE "rc-imon-mce"
+#define RC_MAP_IMON_PAD "rc-imon-pad"
+#define RC_MAP_IODATA_BCTV7E "rc-iodata-bctv7e"
+#define RC_MAP_IT913X_V1 "rc-it913x-v1"
+#define RC_MAP_IT913X_V2 "rc-it913x-v2"
+#define RC_MAP_KAIOMY "rc-kaiomy"
+#define RC_MAP_KWORLD_315U "rc-kworld-315u"
+#define RC_MAP_KWORLD_PC150U "rc-kworld-pc150u"
+#define RC_MAP_KWORLD_PLUS_TV_ANALOG "rc-kworld-plus-tv-analog"
+#define RC_MAP_LEADTEK_Y04G0051 "rc-leadtek-y04g0051"
+#define RC_MAP_LIRC "rc-lirc"
+#define RC_MAP_LME2510 "rc-lme2510"
+#define RC_MAP_MANLI "rc-manli"
+#define RC_MAP_MEDION_X10 "rc-medion-x10"
+#define RC_MAP_MSI_DIGIVOX_II "rc-msi-digivox-ii"
+#define RC_MAP_MSI_DIGIVOX_III "rc-msi-digivox-iii"
+#define RC_MAP_MSI_TVANYWHERE_PLUS "rc-msi-tvanywhere-plus"
+#define RC_MAP_MSI_TVANYWHERE "rc-msi-tvanywhere"
+#define RC_MAP_NEBULA "rc-nebula"
+#define RC_MAP_NEC_TERRATEC_CINERGY_XS "rc-nec-terratec-cinergy-xs"
+#define RC_MAP_NORWOOD "rc-norwood"
+#define RC_MAP_NPGTECH "rc-npgtech"
+#define RC_MAP_PCTV_SEDNA "rc-pctv-sedna"
+#define RC_MAP_RC6_PHILIPS "rc-philips"
+#define RC_MAP_PINNACLE_COLOR "rc-pinnacle-color"
+#define RC_MAP_PINNACLE_GREY "rc-pinnacle-grey"
+#define RC_MAP_PINNACLE_PCTV_HD "rc-pinnacle-pctv-hd"
+#define RC_MAP_PIXELVIEW_NEW "rc-pixelview-new"
+#define RC_MAP_PIXELVIEW "rc-pixelview"
+#define RC_MAP_PIXELVIEW_002T "rc-pixelview-002t"
+#define RC_MAP_PIXELVIEW_MK12 "rc-pixelview-mk12"
+#define RC_MAP_POWERCOLOR_REAL_ANGEL "rc-powercolor-real-angel"
+#define RC_MAP_PROTEUS_2309 "rc-proteus-2309"
+#define RC_MAP_PURPLETV "rc-purpletv"
+#define RC_MAP_PV951 "rc-pv951"
+#define RC_MAP_HAUPPAUGE "rc-hauppauge"
+#define RC_MAP_RC5_TV "rc-rc5-tv"
+#define RC_MAP_RC6_MCE "rc-rc6-mce"
+#define RC_MAP_REAL_AUDIO_220_32_KEYS "rc-real-audio-220-32-keys"
+#define RC_MAP_SNAPSTREAM_FIREFLY "rc-snapstream-firefly"
+#define RC_MAP_SAMSUNG_NECX "rc-samsung-necx"
+#define RC_MAP_STREAMZAP "rc-streamzap"
+#define RC_MAP_TBS_NEC "rc-tbs-nec"
+#define RC_MAP_TECHNISAT_USB2 "rc-technisat-usb2"
+#define RC_MAP_TERRATEC_CINERGY_XS "rc-terratec-cinergy-xs"
+#define RC_MAP_TERRATEC_SLIM "rc-terratec-slim"
+#define RC_MAP_TERRATEC_SLIM_2 "rc-terratec-slim-2"
+#define RC_MAP_TEVII_NEC "rc-tevii-nec"
+#define RC_MAP_TIVO "rc-tivo"
+#define RC_MAP_TOTAL_MEDIA_IN_HAND "rc-total-media-in-hand"
+#define RC_MAP_TREKSTOR "rc-trekstor"
+#define RC_MAP_TT_1500 "rc-tt-1500"
+#define RC_MAP_TWINHAN_VP1027_DVBS "rc-twinhan1027"
+#define RC_MAP_VIDEOMATE_K100 "rc-videomate-k100"
+#define RC_MAP_UE_RF4CE "rc-ue-rf4ce"
+#define RC_MAP_VIDEOMATE_S350 "rc-videomate-s350"
+#define RC_MAP_VIDEOMATE_TV_PVR "rc-videomate-tv-pvr"
+#define RC_MAP_WINFAST "rc-winfast"
+#define RC_MAP_WINFAST_USBII_DELUXE "rc-winfast-usbii-deluxe"
+
diff --git a/include/media/rj54n1cb0c.h b/include/media/rj54n1cb0c.h
new file mode 100644
index 0000000..8ae3288
--- /dev/null
+++ b/include/media/rj54n1cb0c.h
@@ -0,0 +1,19 @@
+/*
+ * RJ54N1CB0C Private data
+ *
+ * Copyright (C) 2009, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __RJ54N1CB0C_H__
+#define __RJ54N1CB0C_H__
+
+struct rj54n1_pdata {
+ unsigned int mclk_freq;
+ bool ioctl_high;
+};
+
+#endif
diff --git a/include/media/s5k6aa.h b/include/media/s5k6aa.h
new file mode 100644
index 0000000..ba34f70
--- /dev/null
+++ b/include/media/s5k6aa.h
@@ -0,0 +1,51 @@
+/*
+ * S5K6AAFX camera sensor driver header
+ *
+ * Copyright (C) 2011 Samsung Electronics Co., Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef S5K6AA_H
+#define S5K6AA_H
+
+#include <media/v4l2-mediabus.h>
+
+/**
+ * struct s5k6aa_gpio - data structure describing a GPIO
+ * @gpio: GPIO number
+ * @level: indicates active state of the @gpio
+ */
+struct s5k6aa_gpio {
+ int gpio;
+ int level;
+};
+
+/**
+ * struct s5k6aa_platform_data - s5k6aa driver platform data
+ * @set_power: an additional callback to the board code, called
+ * after enabling the regulators and before switching
+ * the sensor off
+ * @mclk_frequency: sensor's master clock frequency in Hz
+ * @gpio_reset: GPIO driving RESET pin
+ * @gpio_stby: GPIO driving STBY pin
+ * @nlanes: maximum number of MIPI-CSI lanes used
+ * @horiz_flip: default horizontal image flip value, non zero to enable
+ * @vert_flip: default vertical image flip value, non zero to enable
+ */
+
+struct s5k6aa_platform_data {
+ int (*set_power)(int enable);
+ unsigned long mclk_frequency;
+ struct s5k6aa_gpio gpio_reset;
+ struct s5k6aa_gpio gpio_stby;
+ enum v4l2_mbus_type bus_type;
+ u8 nlanes;
+ u8 horiz_flip;
+ u8 vert_flip;
+};
+
+#endif /* S5K6AA_H */
diff --git a/include/media/s5p_fimc.h b/include/media/s5p_fimc.h
new file mode 100644
index 0000000..688fb3f
--- /dev/null
+++ b/include/media/s5p_fimc.h
@@ -0,0 +1,67 @@
+/*
+ * Samsung S5P SoC camera interface driver header
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd
+ * Author: Sylwester Nawrocki, <s.nawrocki@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef S5P_FIMC_H_
+#define S5P_FIMC_H_
+
+enum cam_bus_type {
+ FIMC_ITU_601 = 1,
+ FIMC_ITU_656,
+ FIMC_MIPI_CSI2,
+ FIMC_LCD_WB, /* FIFO link from LCD mixer */
+};
+
+struct i2c_board_info;
+
+/**
+ * struct s5p_fimc_isp_info - image sensor information required for host
+ * interace configuration.
+ *
+ * @board_info: pointer to I2C subdevice's board info
+ * @clk_frequency: frequency of the clock the host interface provides to sensor
+ * @bus_type: determines bus type, MIPI, ITU-R BT.601 etc.
+ * @csi_data_align: MIPI-CSI interface data alignment in bits
+ * @i2c_bus_num: i2c control bus id the sensor is attached to
+ * @mux_id: FIMC camera interface multiplexer index (separate for MIPI and ITU)
+ * @clk_id: index of the SoC peripheral clock for sensors
+ * @flags: the parallel bus flags defining signals polarity (V4L2_MBUS_*)
+ */
+struct s5p_fimc_isp_info {
+ struct i2c_board_info *board_info;
+ unsigned long clk_frequency;
+ enum cam_bus_type bus_type;
+ u16 csi_data_align;
+ u16 i2c_bus_num;
+ u16 mux_id;
+ u16 flags;
+ u8 clk_id;
+};
+
+/**
+ * struct s5p_platform_fimc - camera host interface platform data
+ *
+ * @isp_info: properties of camera sensor required for host interface setup
+ * @num_clients: the number of attached image sensors
+ */
+struct s5p_platform_fimc {
+ struct s5p_fimc_isp_info *isp_info;
+ int num_clients;
+};
+
+/*
+ * v4l2_device notification id. This is only for internal use in the kernel.
+ * Sensor subdevs should issue S5P_FIMC_TX_END_NOTIFY notification in single
+ * frame capture mode when there is only one VSYNC pulse issued by the sensor
+ * at begining of the frame transmission.
+ */
+#define S5P_FIMC_TX_END_NOTIFY _IO('e', 0)
+
+#endif /* S5P_FIMC_H_ */
diff --git a/include/media/s5p_hdmi.h b/include/media/s5p_hdmi.h
new file mode 100644
index 0000000..361a751
--- /dev/null
+++ b/include/media/s5p_hdmi.h
@@ -0,0 +1,35 @@
+/*
+ * Driver header for S5P HDMI chip.
+ *
+ * Copyright (c) 2011 Samsung Electronics, Co. Ltd
+ * Contact: Tomasz Stanislawski <t.stanislaws@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef S5P_HDMI_H
+#define S5P_HDMI_H
+
+struct i2c_board_info;
+
+/**
+ * @hdmiphy_bus: controller id for HDMIPHY bus
+ * @hdmiphy_info: template for HDMIPHY I2C device
+ * @mhl_bus: controller id for MHL control bus
+ * @mhl_info: template for MHL I2C device
+ *
+ * NULL pointer for *_info fields indicates that
+ * the corresponding chip is not present
+ */
+struct s5p_hdmi_platform_data {
+ int hdmiphy_bus;
+ struct i2c_board_info *hdmiphy_info;
+ int mhl_bus;
+ struct i2c_board_info *mhl_info;
+};
+
+#endif /* S5P_HDMI_H */
+
diff --git a/include/media/saa6588.h b/include/media/saa6588.h
new file mode 100644
index 0000000..2c3c442
--- /dev/null
+++ b/include/media/saa6588.h
@@ -0,0 +1,42 @@
+/*
+
+ Types and defines needed for RDS. This is included by
+ saa6588.c and every driver (e.g. bttv-driver.c) that wants
+ to use the saa6588 module.
+
+ (c) 2005 by Hans J. Koch
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#ifndef _SAA6588_H
+#define _SAA6588_H
+
+struct saa6588_command {
+ unsigned int block_count;
+ int result;
+ unsigned char __user *buffer;
+ struct file *instance;
+ poll_table *event_list;
+};
+
+/* These ioctls are internal to the kernel */
+#define SAA6588_CMD_OPEN _IOW('R', 1, int)
+#define SAA6588_CMD_CLOSE _IOW('R', 2, int)
+#define SAA6588_CMD_READ _IOR('R', 3, int)
+#define SAA6588_CMD_POLL _IOR('R', 4, int)
+
+#endif
diff --git a/include/media/saa6752hs.h b/include/media/saa6752hs.h
new file mode 100644
index 0000000..3b8686e
--- /dev/null
+++ b/include/media/saa6752hs.h
@@ -0,0 +1,26 @@
+/*
+ saa6752hs.h - definition for saa6752hs MPEG encoder
+
+ Copyright (C) 2003 Andrew de Quincey <adq@lidskialf.net>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+
+/*
+ * Local variables:
+ * c-basic-offset: 8
+ * End:
+ */
diff --git a/include/media/saa7115.h b/include/media/saa7115.h
new file mode 100644
index 0000000..bab2127
--- /dev/null
+++ b/include/media/saa7115.h
@@ -0,0 +1,56 @@
+/*
+ saa7115.h - definition for saa7111/3/4/5 inputs and frequency flags
+
+ Copyright (C) 2006 Hans Verkuil (hverkuil@xs4all.nl)
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef _SAA7115_H_
+#define _SAA7115_H_
+
+/* SAA7111/3/4/5 HW inputs */
+#define SAA7115_COMPOSITE0 0
+#define SAA7115_COMPOSITE1 1
+#define SAA7115_COMPOSITE2 2
+#define SAA7115_COMPOSITE3 3
+#define SAA7115_COMPOSITE4 4 /* not available for the saa7111/3 */
+#define SAA7115_COMPOSITE5 5 /* not available for the saa7111/3 */
+#define SAA7115_SVIDEO0 6
+#define SAA7115_SVIDEO1 7
+#define SAA7115_SVIDEO2 8
+#define SAA7115_SVIDEO3 9
+
+/* SAA7115 v4l2_crystal_freq frequency values */
+#define SAA7115_FREQ_32_11_MHZ 32110000 /* 32.11 MHz crystal, SAA7114/5 only */
+#define SAA7115_FREQ_24_576_MHZ 24576000 /* 24.576 MHz crystal */
+
+/* SAA7115 v4l2_crystal_freq audio clock control flags */
+#define SAA7115_FREQ_FL_UCGC (1 << 0) /* SA 3A[7], UCGC, SAA7115 only */
+#define SAA7115_FREQ_FL_CGCDIV (1 << 1) /* SA 3A[6], CGCDIV, SAA7115 only */
+#define SAA7115_FREQ_FL_APLL (1 << 2) /* SA 3A[3], APLL, SAA7114/5 only */
+
+#define SAA7115_IPORT_ON 1
+#define SAA7115_IPORT_OFF 0
+
+/* SAA7111 specific output flags */
+#define SAA7111_VBI_BYPASS 2
+#define SAA7111_FMT_YUV422 0x00
+#define SAA7111_FMT_RGB 0x40
+#define SAA7111_FMT_CCIR 0x80
+#define SAA7111_FMT_YUV411 0xc0
+
+#endif
+
diff --git a/include/media/saa7127.h b/include/media/saa7127.h
new file mode 100644
index 0000000..bbcf862
--- /dev/null
+++ b/include/media/saa7127.h
@@ -0,0 +1,41 @@
+/*
+ saa7127.h - definition for saa7126/7/8/9 inputs/outputs
+
+ Copyright (C) 2006 Hans Verkuil (hverkuil@xs4all.nl)
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef _SAA7127_H_
+#define _SAA7127_H_
+
+/* Enumeration for the supported input types */
+enum saa7127_input_type {
+ SAA7127_INPUT_TYPE_NORMAL,
+ SAA7127_INPUT_TYPE_TEST_IMAGE
+};
+
+/* Enumeration for the supported output signal types */
+enum saa7127_output_type {
+ SAA7127_OUTPUT_TYPE_BOTH,
+ SAA7127_OUTPUT_TYPE_COMPOSITE,
+ SAA7127_OUTPUT_TYPE_SVIDEO,
+ SAA7127_OUTPUT_TYPE_RGB,
+ SAA7127_OUTPUT_TYPE_YUV_C,
+ SAA7127_OUTPUT_TYPE_YUV_V
+};
+
+#endif
+
diff --git a/include/media/saa7146.h b/include/media/saa7146.h
new file mode 100644
index 0000000..0f037e8
--- /dev/null
+++ b/include/media/saa7146.h
@@ -0,0 +1,475 @@
+#ifndef __SAA7146__
+#define __SAA7146__
+
+#include <linux/delay.h> /* for delay-stuff */
+#include <linux/slab.h> /* for kmalloc/kfree */
+#include <linux/pci.h> /* for pci-config-stuff, vendor ids etc. */
+#include <linux/init.h> /* for "__init" */
+#include <linux/interrupt.h> /* for IMMEDIATE_BH */
+#include <linux/kmod.h> /* for kernel module loader */
+#include <linux/i2c.h> /* for i2c subsystem */
+#include <asm/io.h> /* for accessing devices */
+#include <linux/stringify.h>
+#include <linux/mutex.h>
+#include <linux/scatterlist.h>
+#include <media/v4l2-device.h>
+
+#include <linux/vmalloc.h> /* for vmalloc() */
+#include <linux/mm.h> /* for vmalloc_to_page() */
+
+#define SAA7146_VERSION_CODE 0x000600 /* 0.6.0 */
+
+#define saa7146_write(sxy,adr,dat) writel((dat),(sxy->mem+(adr)))
+#define saa7146_read(sxy,adr) readl(sxy->mem+(adr))
+
+extern unsigned int saa7146_debug;
+
+#ifndef DEBUG_VARIABLE
+ #define DEBUG_VARIABLE saa7146_debug
+#endif
+
+#define ERR(fmt, ...) pr_err("%s: " fmt, __func__, ##__VA_ARGS__)
+
+#define _DBG(mask, fmt, ...) \
+do { \
+ if (DEBUG_VARIABLE & mask) \
+ pr_debug("%s(): " fmt, __func__, ##__VA_ARGS__); \
+} while (0)
+
+/* simple debug messages */
+#define DEB_S(fmt, ...) _DBG(0x01, fmt, ##__VA_ARGS__)
+/* more detailed debug messages */
+#define DEB_D(fmt, ...) _DBG(0x02, fmt, ##__VA_ARGS__)
+/* print enter and exit of functions */
+#define DEB_EE(fmt, ...) _DBG(0x04, fmt, ##__VA_ARGS__)
+/* i2c debug messages */
+#define DEB_I2C(fmt, ...) _DBG(0x08, fmt, ##__VA_ARGS__)
+/* vbi debug messages */
+#define DEB_VBI(fmt, ...) _DBG(0x10, fmt, ##__VA_ARGS__)
+/* interrupt debug messages */
+#define DEB_INT(fmt, ...) _DBG(0x20, fmt, ##__VA_ARGS__)
+/* capture debug messages */
+#define DEB_CAP(fmt, ...) _DBG(0x40, fmt, ##__VA_ARGS__)
+
+#define SAA7146_ISR_CLEAR(x,y) \
+ saa7146_write(x, ISR, (y));
+
+struct module;
+
+struct saa7146_dev;
+struct saa7146_extension;
+struct saa7146_vv;
+
+/* saa7146 page table */
+struct saa7146_pgtable {
+ unsigned int size;
+ __le32 *cpu;
+ dma_addr_t dma;
+ /* used for offsets for u,v planes for planar capture modes */
+ unsigned long offset;
+ /* used for custom pagetables (used for example by budget dvb cards) */
+ struct scatterlist *slist;
+ int nents;
+};
+
+struct saa7146_pci_extension_data {
+ struct saa7146_extension *ext;
+ void *ext_priv; /* most likely a name string */
+};
+
+#define MAKE_EXTENSION_PCI(x_var, x_vendor, x_device) \
+ { \
+ .vendor = PCI_VENDOR_ID_PHILIPS, \
+ .device = PCI_DEVICE_ID_PHILIPS_SAA7146, \
+ .subvendor = x_vendor, \
+ .subdevice = x_device, \
+ .driver_data = (unsigned long)& x_var, \
+ }
+
+struct saa7146_extension
+{
+ char name[32]; /* name of the device */
+#define SAA7146_USE_I2C_IRQ 0x1
+#define SAA7146_I2C_SHORT_DELAY 0x2
+ int flags;
+
+ /* pairs of subvendor and subdevice ids for
+ supported devices, last entry 0xffff, 0xfff */
+ struct module *module;
+ struct pci_driver driver;
+ struct pci_device_id *pci_tbl;
+
+ /* extension functions */
+ int (*probe)(struct saa7146_dev *);
+ int (*attach)(struct saa7146_dev *, struct saa7146_pci_extension_data *);
+ int (*detach)(struct saa7146_dev*);
+
+ u32 irq_mask; /* mask to indicate, which irq-events are handled by the extension */
+ void (*irq_func)(struct saa7146_dev*, u32* irq_mask);
+};
+
+struct saa7146_dma
+{
+ dma_addr_t dma_handle;
+ __le32 *cpu_addr;
+};
+
+struct saa7146_dev
+{
+ struct module *module;
+
+ struct list_head item;
+
+ struct v4l2_device v4l2_dev;
+
+ /* different device locks */
+ spinlock_t slock;
+ struct mutex v4l2_lock;
+
+ unsigned char __iomem *mem; /* pointer to mapped IO memory */
+ u32 revision; /* chip revision; needed for bug-workarounds*/
+
+ /* pci-device & irq stuff*/
+ char name[32];
+ struct pci_dev *pci;
+ u32 int_todo;
+ spinlock_t int_slock;
+
+ /* extension handling */
+ struct saa7146_extension *ext; /* indicates if handled by extension */
+ void *ext_priv; /* pointer for extension private use (most likely some private data) */
+ struct saa7146_ext_vv *ext_vv_data;
+
+ /* per device video/vbi informations (if available) */
+ struct saa7146_vv *vv_data;
+ void (*vv_callback)(struct saa7146_dev *dev, unsigned long status);
+
+ /* i2c-stuff */
+ struct mutex i2c_lock;
+
+ u32 i2c_bitrate;
+ struct saa7146_dma d_i2c; /* pointer to i2c memory */
+ wait_queue_head_t i2c_wq;
+ int i2c_op;
+
+ /* memories */
+ struct saa7146_dma d_rps0;
+ struct saa7146_dma d_rps1;
+};
+
+static inline struct saa7146_dev *to_saa7146_dev(struct v4l2_device *v4l2_dev)
+{
+ return container_of(v4l2_dev, struct saa7146_dev, v4l2_dev);
+}
+
+/* from saa7146_i2c.c */
+int saa7146_i2c_adapter_prepare(struct saa7146_dev *dev, struct i2c_adapter *i2c_adapter, u32 bitrate);
+
+/* from saa7146_core.c */
+extern struct list_head saa7146_devices;
+extern struct mutex saa7146_devices_lock;
+int saa7146_register_extension(struct saa7146_extension*);
+int saa7146_unregister_extension(struct saa7146_extension*);
+struct saa7146_format* saa7146_format_by_fourcc(struct saa7146_dev *dev, int fourcc);
+int saa7146_pgtable_alloc(struct pci_dev *pci, struct saa7146_pgtable *pt);
+void saa7146_pgtable_free(struct pci_dev *pci, struct saa7146_pgtable *pt);
+int saa7146_pgtable_build_single(struct pci_dev *pci, struct saa7146_pgtable *pt, struct scatterlist *list, int length );
+void *saa7146_vmalloc_build_pgtable(struct pci_dev *pci, long length, struct saa7146_pgtable *pt);
+void saa7146_vfree_destroy_pgtable(struct pci_dev *pci, void *mem, struct saa7146_pgtable *pt);
+void saa7146_setgpio(struct saa7146_dev *dev, int port, u32 data);
+int saa7146_wait_for_debi_done(struct saa7146_dev *dev, int nobusyloop);
+
+/* some memory sizes */
+#define SAA7146_I2C_MEM ( 1*PAGE_SIZE)
+#define SAA7146_RPS_MEM ( 1*PAGE_SIZE)
+
+/* some i2c constants */
+#define SAA7146_I2C_TIMEOUT 100 /* i2c-timeout-value in ms */
+#define SAA7146_I2C_RETRIES 3 /* how many times shall we retry an i2c-operation? */
+#define SAA7146_I2C_DELAY 5 /* time we wait after certain i2c-operations */
+
+/* unsorted defines */
+#define ME1 0x0000000800
+#define PV1 0x0000000008
+
+/* gpio defines */
+#define SAA7146_GPIO_INPUT 0x00
+#define SAA7146_GPIO_IRQHI 0x10
+#define SAA7146_GPIO_IRQLO 0x20
+#define SAA7146_GPIO_IRQHL 0x30
+#define SAA7146_GPIO_OUTLO 0x40
+#define SAA7146_GPIO_OUTHI 0x50
+
+/* debi defines */
+#define DEBINOSWAP 0x000e0000
+
+/* define for the register programming sequencer (rps) */
+#define CMD_NOP 0x00000000 /* No operation */
+#define CMD_CLR_EVENT 0x00000000 /* Clear event */
+#define CMD_SET_EVENT 0x10000000 /* Set signal event */
+#define CMD_PAUSE 0x20000000 /* Pause */
+#define CMD_CHECK_LATE 0x30000000 /* Check late */
+#define CMD_UPLOAD 0x40000000 /* Upload */
+#define CMD_STOP 0x50000000 /* Stop */
+#define CMD_INTERRUPT 0x60000000 /* Interrupt */
+#define CMD_JUMP 0x80000000 /* Jump */
+#define CMD_WR_REG 0x90000000 /* Write (load) register */
+#define CMD_RD_REG 0xa0000000 /* Read (store) register */
+#define CMD_WR_REG_MASK 0xc0000000 /* Write register with mask */
+
+#define CMD_OAN MASK_27
+#define CMD_INV MASK_26
+#define CMD_SIG4 MASK_25
+#define CMD_SIG3 MASK_24
+#define CMD_SIG2 MASK_23
+#define CMD_SIG1 MASK_22
+#define CMD_SIG0 MASK_21
+#define CMD_O_FID_B MASK_14
+#define CMD_E_FID_B MASK_13
+#define CMD_O_FID_A MASK_12
+#define CMD_E_FID_A MASK_11
+
+/* some events and command modifiers for rps1 squarewave generator */
+#define EVT_HS (1<<15) // Source Line Threshold reached
+#define EVT_VBI_B (1<<9) // VSYNC Event
+#define RPS_OAN (1<<27) // 1: OR events, 0: AND events
+#define RPS_INV (1<<26) // Invert (compound) event
+#define GPIO3_MSK 0xFF000000 // GPIO #3 control bits
+
+/* Bit mask constants */
+#define MASK_00 0x00000001 /* Mask value for bit 0 */
+#define MASK_01 0x00000002 /* Mask value for bit 1 */
+#define MASK_02 0x00000004 /* Mask value for bit 2 */
+#define MASK_03 0x00000008 /* Mask value for bit 3 */
+#define MASK_04 0x00000010 /* Mask value for bit 4 */
+#define MASK_05 0x00000020 /* Mask value for bit 5 */
+#define MASK_06 0x00000040 /* Mask value for bit 6 */
+#define MASK_07 0x00000080 /* Mask value for bit 7 */
+#define MASK_08 0x00000100 /* Mask value for bit 8 */
+#define MASK_09 0x00000200 /* Mask value for bit 9 */
+#define MASK_10 0x00000400 /* Mask value for bit 10 */
+#define MASK_11 0x00000800 /* Mask value for bit 11 */
+#define MASK_12 0x00001000 /* Mask value for bit 12 */
+#define MASK_13 0x00002000 /* Mask value for bit 13 */
+#define MASK_14 0x00004000 /* Mask value for bit 14 */
+#define MASK_15 0x00008000 /* Mask value for bit 15 */
+#define MASK_16 0x00010000 /* Mask value for bit 16 */
+#define MASK_17 0x00020000 /* Mask value for bit 17 */
+#define MASK_18 0x00040000 /* Mask value for bit 18 */
+#define MASK_19 0x00080000 /* Mask value for bit 19 */
+#define MASK_20 0x00100000 /* Mask value for bit 20 */
+#define MASK_21 0x00200000 /* Mask value for bit 21 */
+#define MASK_22 0x00400000 /* Mask value for bit 22 */
+#define MASK_23 0x00800000 /* Mask value for bit 23 */
+#define MASK_24 0x01000000 /* Mask value for bit 24 */
+#define MASK_25 0x02000000 /* Mask value for bit 25 */
+#define MASK_26 0x04000000 /* Mask value for bit 26 */
+#define MASK_27 0x08000000 /* Mask value for bit 27 */
+#define MASK_28 0x10000000 /* Mask value for bit 28 */
+#define MASK_29 0x20000000 /* Mask value for bit 29 */
+#define MASK_30 0x40000000 /* Mask value for bit 30 */
+#define MASK_31 0x80000000 /* Mask value for bit 31 */
+
+#define MASK_B0 0x000000ff /* Mask value for byte 0 */
+#define MASK_B1 0x0000ff00 /* Mask value for byte 1 */
+#define MASK_B2 0x00ff0000 /* Mask value for byte 2 */
+#define MASK_B3 0xff000000 /* Mask value for byte 3 */
+
+#define MASK_W0 0x0000ffff /* Mask value for word 0 */
+#define MASK_W1 0xffff0000 /* Mask value for word 1 */
+
+#define MASK_PA 0xfffffffc /* Mask value for physical address */
+#define MASK_PR 0xfffffffe /* Mask value for protection register */
+#define MASK_ER 0xffffffff /* Mask value for the entire register */
+
+#define MASK_NONE 0x00000000 /* No mask */
+
+/* register aliases */
+#define BASE_ODD1 0x00 /* Video DMA 1 registers */
+#define BASE_EVEN1 0x04
+#define PROT_ADDR1 0x08
+#define PITCH1 0x0C
+#define BASE_PAGE1 0x10 /* Video DMA 1 base page */
+#define NUM_LINE_BYTE1 0x14
+
+#define BASE_ODD2 0x18 /* Video DMA 2 registers */
+#define BASE_EVEN2 0x1C
+#define PROT_ADDR2 0x20
+#define PITCH2 0x24
+#define BASE_PAGE2 0x28 /* Video DMA 2 base page */
+#define NUM_LINE_BYTE2 0x2C
+
+#define BASE_ODD3 0x30 /* Video DMA 3 registers */
+#define BASE_EVEN3 0x34
+#define PROT_ADDR3 0x38
+#define PITCH3 0x3C
+#define BASE_PAGE3 0x40 /* Video DMA 3 base page */
+#define NUM_LINE_BYTE3 0x44
+
+#define PCI_BT_V1 0x48 /* Video/FIFO 1 */
+#define PCI_BT_V2 0x49 /* Video/FIFO 2 */
+#define PCI_BT_V3 0x4A /* Video/FIFO 3 */
+#define PCI_BT_DEBI 0x4B /* DEBI */
+#define PCI_BT_A 0x4C /* Audio */
+
+#define DD1_INIT 0x50 /* Init setting of DD1 interface */
+
+#define DD1_STREAM_B 0x54 /* DD1 B video data stream handling */
+#define DD1_STREAM_A 0x56 /* DD1 A video data stream handling */
+
+#define BRS_CTRL 0x58 /* BRS control register */
+#define HPS_CTRL 0x5C /* HPS control register */
+#define HPS_V_SCALE 0x60 /* HPS vertical scale */
+#define HPS_V_GAIN 0x64 /* HPS vertical ACL and gain */
+#define HPS_H_PRESCALE 0x68 /* HPS horizontal prescale */
+#define HPS_H_SCALE 0x6C /* HPS horizontal scale */
+#define BCS_CTRL 0x70 /* BCS control */
+#define CHROMA_KEY_RANGE 0x74
+#define CLIP_FORMAT_CTRL 0x78 /* HPS outputs formats & clipping */
+
+#define DEBI_CONFIG 0x7C
+#define DEBI_COMMAND 0x80
+#define DEBI_PAGE 0x84
+#define DEBI_AD 0x88
+
+#define I2C_TRANSFER 0x8C
+#define I2C_STATUS 0x90
+
+#define BASE_A1_IN 0x94 /* Audio 1 input DMA */
+#define PROT_A1_IN 0x98
+#define PAGE_A1_IN 0x9C
+
+#define BASE_A1_OUT 0xA0 /* Audio 1 output DMA */
+#define PROT_A1_OUT 0xA4
+#define PAGE_A1_OUT 0xA8
+
+#define BASE_A2_IN 0xAC /* Audio 2 input DMA */
+#define PROT_A2_IN 0xB0
+#define PAGE_A2_IN 0xB4
+
+#define BASE_A2_OUT 0xB8 /* Audio 2 output DMA */
+#define PROT_A2_OUT 0xBC
+#define PAGE_A2_OUT 0xC0
+
+#define RPS_PAGE0 0xC4 /* RPS task 0 page register */
+#define RPS_PAGE1 0xC8 /* RPS task 1 page register */
+
+#define RPS_THRESH0 0xCC /* HBI threshold for task 0 */
+#define RPS_THRESH1 0xD0 /* HBI threshold for task 1 */
+
+#define RPS_TOV0 0xD4 /* RPS timeout for task 0 */
+#define RPS_TOV1 0xD8 /* RPS timeout for task 1 */
+
+#define IER 0xDC /* Interrupt enable register */
+
+#define GPIO_CTRL 0xE0 /* GPIO 0-3 register */
+
+#define EC1SSR 0xE4 /* Event cnt set 1 source select */
+#define EC2SSR 0xE8 /* Event cnt set 2 source select */
+#define ECT1R 0xEC /* Event cnt set 1 thresholds */
+#define ECT2R 0xF0 /* Event cnt set 2 thresholds */
+
+#define ACON1 0xF4
+#define ACON2 0xF8
+
+#define MC1 0xFC /* Main control register 1 */
+#define MC2 0x100 /* Main control register 2 */
+
+#define RPS_ADDR0 0x104 /* RPS task 0 address register */
+#define RPS_ADDR1 0x108 /* RPS task 1 address register */
+
+#define ISR 0x10C /* Interrupt status register */
+#define PSR 0x110 /* Primary status register */
+#define SSR 0x114 /* Secondary status register */
+
+#define EC1R 0x118 /* Event counter set 1 register */
+#define EC2R 0x11C /* Event counter set 2 register */
+
+#define PCI_VDP1 0x120 /* Video DMA pointer of FIFO 1 */
+#define PCI_VDP2 0x124 /* Video DMA pointer of FIFO 2 */
+#define PCI_VDP3 0x128 /* Video DMA pointer of FIFO 3 */
+#define PCI_ADP1 0x12C /* Audio DMA pointer of audio out 1 */
+#define PCI_ADP2 0x130 /* Audio DMA pointer of audio in 1 */
+#define PCI_ADP3 0x134 /* Audio DMA pointer of audio out 2 */
+#define PCI_ADP4 0x138 /* Audio DMA pointer of audio in 2 */
+#define PCI_DMA_DDP 0x13C /* DEBI DMA pointer */
+
+#define LEVEL_REP 0x140,
+#define A_TIME_SLOT1 0x180, /* from 180 - 1BC */
+#define A_TIME_SLOT2 0x1C0, /* from 1C0 - 1FC */
+
+/* isr masks */
+#define SPCI_PPEF 0x80000000 /* PCI parity error */
+#define SPCI_PABO 0x40000000 /* PCI access error (target or master abort) */
+#define SPCI_PPED 0x20000000 /* PCI parity error on 'real time data' */
+#define SPCI_RPS_I1 0x10000000 /* Interrupt issued by RPS1 */
+#define SPCI_RPS_I0 0x08000000 /* Interrupt issued by RPS0 */
+#define SPCI_RPS_LATE1 0x04000000 /* RPS task 1 is late */
+#define SPCI_RPS_LATE0 0x02000000 /* RPS task 0 is late */
+#define SPCI_RPS_E1 0x01000000 /* RPS error from task 1 */
+#define SPCI_RPS_E0 0x00800000 /* RPS error from task 0 */
+#define SPCI_RPS_TO1 0x00400000 /* RPS timeout task 1 */
+#define SPCI_RPS_TO0 0x00200000 /* RPS timeout task 0 */
+#define SPCI_UPLD 0x00100000 /* RPS in upload */
+#define SPCI_DEBI_S 0x00080000 /* DEBI status */
+#define SPCI_DEBI_E 0x00040000 /* DEBI error */
+#define SPCI_IIC_S 0x00020000 /* I2C status */
+#define SPCI_IIC_E 0x00010000 /* I2C error */
+#define SPCI_A2_IN 0x00008000 /* Audio 2 input DMA protection / limit */
+#define SPCI_A2_OUT 0x00004000 /* Audio 2 output DMA protection / limit */
+#define SPCI_A1_IN 0x00002000 /* Audio 1 input DMA protection / limit */
+#define SPCI_A1_OUT 0x00001000 /* Audio 1 output DMA protection / limit */
+#define SPCI_AFOU 0x00000800 /* Audio FIFO over- / underflow */
+#define SPCI_V_PE 0x00000400 /* Video protection address */
+#define SPCI_VFOU 0x00000200 /* Video FIFO over- / underflow */
+#define SPCI_FIDA 0x00000100 /* Field ID video port A */
+#define SPCI_FIDB 0x00000080 /* Field ID video port B */
+#define SPCI_PIN3 0x00000040 /* GPIO pin 3 */
+#define SPCI_PIN2 0x00000020 /* GPIO pin 2 */
+#define SPCI_PIN1 0x00000010 /* GPIO pin 1 */
+#define SPCI_PIN0 0x00000008 /* GPIO pin 0 */
+#define SPCI_ECS 0x00000004 /* Event counter 1, 2, 4, 5 */
+#define SPCI_EC3S 0x00000002 /* Event counter 3 */
+#define SPCI_EC0S 0x00000001 /* Event counter 0 */
+
+/* i2c */
+#define SAA7146_I2C_ABORT (1<<7)
+#define SAA7146_I2C_SPERR (1<<6)
+#define SAA7146_I2C_APERR (1<<5)
+#define SAA7146_I2C_DTERR (1<<4)
+#define SAA7146_I2C_DRERR (1<<3)
+#define SAA7146_I2C_AL (1<<2)
+#define SAA7146_I2C_ERR (1<<1)
+#define SAA7146_I2C_BUSY (1<<0)
+
+#define SAA7146_I2C_START (0x3)
+#define SAA7146_I2C_CONT (0x2)
+#define SAA7146_I2C_STOP (0x1)
+#define SAA7146_I2C_NOP (0x0)
+
+#define SAA7146_I2C_BUS_BIT_RATE_6400 (0x500)
+#define SAA7146_I2C_BUS_BIT_RATE_3200 (0x100)
+#define SAA7146_I2C_BUS_BIT_RATE_480 (0x400)
+#define SAA7146_I2C_BUS_BIT_RATE_320 (0x600)
+#define SAA7146_I2C_BUS_BIT_RATE_240 (0x700)
+#define SAA7146_I2C_BUS_BIT_RATE_120 (0x000)
+#define SAA7146_I2C_BUS_BIT_RATE_80 (0x200)
+#define SAA7146_I2C_BUS_BIT_RATE_60 (0x300)
+
+static inline void SAA7146_IER_DISABLE(struct saa7146_dev *x, unsigned y)
+{
+ unsigned long flags;
+ spin_lock_irqsave(&x->int_slock, flags);
+ saa7146_write(x, IER, saa7146_read(x, IER) & ~y);
+ spin_unlock_irqrestore(&x->int_slock, flags);
+}
+
+static inline void SAA7146_IER_ENABLE(struct saa7146_dev *x, unsigned y)
+{
+ unsigned long flags;
+ spin_lock_irqsave(&x->int_slock, flags);
+ saa7146_write(x, IER, saa7146_read(x, IER) | y);
+ spin_unlock_irqrestore(&x->int_slock, flags);
+}
+
+#endif
diff --git a/include/media/saa7146_vv.h b/include/media/saa7146_vv.h
new file mode 100644
index 0000000..4aeff96
--- /dev/null
+++ b/include/media/saa7146_vv.h
@@ -0,0 +1,264 @@
+#ifndef __SAA7146_VV__
+#define __SAA7146_VV__
+
+#include <media/v4l2-common.h>
+#include <media/v4l2-ioctl.h>
+#include <media/saa7146.h>
+#include <media/videobuf-dma-sg.h>
+
+#define MAX_SAA7146_CAPTURE_BUFFERS 32 /* arbitrary */
+#define BUFFER_TIMEOUT (HZ/2) /* 0.5 seconds */
+
+#define WRITE_RPS0(x) do { \
+ dev->d_rps0.cpu_addr[ count++ ] = cpu_to_le32(x); \
+ } while (0);
+
+#define WRITE_RPS1(x) do { \
+ dev->d_rps1.cpu_addr[ count++ ] = cpu_to_le32(x); \
+ } while (0);
+
+struct saa7146_video_dma {
+ u32 base_odd;
+ u32 base_even;
+ u32 prot_addr;
+ u32 pitch;
+ u32 base_page;
+ u32 num_line_byte;
+};
+
+#define FORMAT_BYTE_SWAP 0x1
+#define FORMAT_IS_PLANAR 0x2
+
+struct saa7146_format {
+ char *name;
+ u32 pixelformat;
+ u32 trans;
+ u8 depth;
+ u8 flags;
+ u8 swap;
+};
+
+struct saa7146_standard
+{
+ char *name;
+ v4l2_std_id id;
+
+ int v_offset; /* number of lines of vertical offset before processing */
+ int v_field; /* number of lines in a field for HPS to process */
+
+ int h_offset; /* horizontal offset of processing window */
+ int h_pixels; /* number of horizontal pixels to process */
+
+ int v_max_out;
+ int h_max_out;
+};
+
+/* buffer for one video/vbi frame */
+struct saa7146_buf {
+ /* common v4l buffer stuff -- must be first */
+ struct videobuf_buffer vb;
+
+ /* saa7146 specific */
+ struct v4l2_pix_format *fmt;
+ int (*activate)(struct saa7146_dev *dev,
+ struct saa7146_buf *buf,
+ struct saa7146_buf *next);
+
+ /* page tables */
+ struct saa7146_pgtable pt[3];
+};
+
+struct saa7146_dmaqueue {
+ struct saa7146_dev *dev;
+ struct saa7146_buf *curr;
+ struct list_head queue;
+ struct timer_list timeout;
+};
+
+struct saa7146_overlay {
+ struct saa7146_fh *fh;
+ struct v4l2_window win;
+ struct v4l2_clip clips[16];
+ int nclips;
+};
+
+/* per open data */
+struct saa7146_fh {
+ struct saa7146_dev *dev;
+ /* if this is a vbi or capture open */
+ enum v4l2_buf_type type;
+
+ /* video overlay */
+ struct saa7146_overlay ov;
+
+ /* video capture */
+ struct videobuf_queue video_q;
+ struct v4l2_pix_format video_fmt;
+
+ /* vbi capture */
+ struct videobuf_queue vbi_q;
+ struct v4l2_vbi_format vbi_fmt;
+ struct timer_list vbi_read_timeout;
+
+ unsigned int resources; /* resource management for device open */
+};
+
+#define STATUS_OVERLAY 0x01
+#define STATUS_CAPTURE 0x02
+
+struct saa7146_vv
+{
+ /* vbi capture */
+ struct saa7146_dmaqueue vbi_q;
+ /* vbi workaround interrupt queue */
+ wait_queue_head_t vbi_wq;
+ int vbi_fieldcount;
+ struct saa7146_fh *vbi_streaming;
+
+ int video_status;
+ struct saa7146_fh *video_fh;
+
+ /* video overlay */
+ struct v4l2_framebuffer ov_fb;
+ struct saa7146_format *ov_fmt;
+ struct saa7146_overlay *ov_data;
+ struct saa7146_fh *ov_suspend;
+
+ /* video capture */
+ struct saa7146_dmaqueue video_q;
+ enum v4l2_field last_field;
+
+ /* common: fixme? shouldn't this be in saa7146_fh?
+ (this leads to a more complicated question: shall the driver
+ store the different settings (for example S_INPUT) for every open
+ and restore it appropriately, or should all settings be common for
+ all opens? currently, we do the latter, like all other
+ drivers do... */
+ struct saa7146_standard *standard;
+
+ int vflip;
+ int hflip;
+ int current_hps_source;
+ int current_hps_sync;
+
+ struct saa7146_dma d_clipping; /* pointer to clipping memory */
+
+ unsigned int resources; /* resource management for device */
+};
+
+/* flags */
+#define SAA7146_USE_PORT_B_FOR_VBI 0x2 /* use input port b for vbi hardware bug workaround */
+
+struct saa7146_ext_vv
+{
+ /* informations about the video capabilities of the device */
+ int inputs;
+ int audios;
+ u32 capabilities;
+ int flags;
+
+ /* additionally supported transmission standards */
+ struct saa7146_standard *stds;
+ int num_stds;
+ int (*std_callback)(struct saa7146_dev*, struct saa7146_standard *);
+
+ /* the extension can override this */
+ struct v4l2_ioctl_ops ops;
+ /* pointer to the saa7146 core ops */
+ const struct v4l2_ioctl_ops *core_ops;
+
+ struct v4l2_file_operations vbi_fops;
+};
+
+struct saa7146_use_ops {
+ void (*init)(struct saa7146_dev *, struct saa7146_vv *);
+ int(*open)(struct saa7146_dev *, struct file *);
+ void (*release)(struct saa7146_dev *, struct file *);
+ void (*irq_done)(struct saa7146_dev *, unsigned long status);
+ ssize_t (*read)(struct file *, char __user *, size_t, loff_t *);
+};
+
+/* from saa7146_fops.c */
+int saa7146_register_device(struct video_device **vid, struct saa7146_dev* dev, char *name, int type);
+int saa7146_unregister_device(struct video_device **vid, struct saa7146_dev* dev);
+void saa7146_buffer_finish(struct saa7146_dev *dev, struct saa7146_dmaqueue *q, int state);
+void saa7146_buffer_next(struct saa7146_dev *dev, struct saa7146_dmaqueue *q,int vbi);
+int saa7146_buffer_queue(struct saa7146_dev *dev, struct saa7146_dmaqueue *q, struct saa7146_buf *buf);
+void saa7146_buffer_timeout(unsigned long data);
+void saa7146_dma_free(struct saa7146_dev* dev,struct videobuf_queue *q,
+ struct saa7146_buf *buf);
+
+int saa7146_vv_init(struct saa7146_dev* dev, struct saa7146_ext_vv *ext_vv);
+int saa7146_vv_release(struct saa7146_dev* dev);
+
+/* from saa7146_hlp.c */
+int saa7146_enable_overlay(struct saa7146_fh *fh);
+void saa7146_disable_overlay(struct saa7146_fh *fh);
+
+void saa7146_set_capture(struct saa7146_dev *dev, struct saa7146_buf *buf, struct saa7146_buf *next);
+void saa7146_write_out_dma(struct saa7146_dev* dev, int which, struct saa7146_video_dma* vdma) ;
+void saa7146_set_hps_source_and_sync(struct saa7146_dev *saa, int source, int sync);
+void saa7146_set_gpio(struct saa7146_dev *saa, u8 pin, u8 data);
+
+/* from saa7146_video.c */
+extern const struct v4l2_ioctl_ops saa7146_video_ioctl_ops;
+extern struct saa7146_use_ops saa7146_video_uops;
+int saa7146_start_preview(struct saa7146_fh *fh);
+int saa7146_stop_preview(struct saa7146_fh *fh);
+long saa7146_video_do_ioctl(struct file *file, unsigned int cmd, void *arg);
+
+/* from saa7146_vbi.c */
+extern struct saa7146_use_ops saa7146_vbi_uops;
+
+/* resource management functions */
+int saa7146_res_get(struct saa7146_fh *fh, unsigned int bit);
+void saa7146_res_free(struct saa7146_fh *fh, unsigned int bits);
+
+#define RESOURCE_DMA1_HPS 0x1
+#define RESOURCE_DMA2_CLP 0x2
+#define RESOURCE_DMA3_BRS 0x4
+
+/* saa7146 source inputs */
+#define SAA7146_HPS_SOURCE_PORT_A 0x00
+#define SAA7146_HPS_SOURCE_PORT_B 0x01
+#define SAA7146_HPS_SOURCE_YPB_CPA 0x02
+#define SAA7146_HPS_SOURCE_YPA_CPB 0x03
+
+/* sync inputs */
+#define SAA7146_HPS_SYNC_PORT_A 0x00
+#define SAA7146_HPS_SYNC_PORT_B 0x01
+
+/* some memory sizes */
+/* max. 16 clipping rectangles */
+#define SAA7146_CLIPPING_MEM (16 * 4 * sizeof(u32))
+
+/* some defines for the various clipping-modes */
+#define SAA7146_CLIPPING_RECT 0x4
+#define SAA7146_CLIPPING_RECT_INVERTED 0x5
+#define SAA7146_CLIPPING_MASK 0x6
+#define SAA7146_CLIPPING_MASK_INVERTED 0x7
+
+/* output formats: each entry holds four informations */
+#define RGB08_COMPOSED 0x0217 /* composed is used in the sense of "not-planar" */
+/* this means: planar?=0, yuv2rgb-conversation-mode=2, dither=yes(=1), format-mode = 7 */
+#define RGB15_COMPOSED 0x0213
+#define RGB16_COMPOSED 0x0210
+#define RGB24_COMPOSED 0x0201
+#define RGB32_COMPOSED 0x0202
+
+#define Y8 0x0006
+#define YUV411_COMPOSED 0x0003
+#define YUV422_COMPOSED 0x0000
+/* this means: planar?=1, yuv2rgb-conversion-mode=0, dither=no(=0), format-mode = b */
+#define YUV411_DECOMPOSED 0x100b
+#define YUV422_DECOMPOSED 0x1009
+#define YUV420_DECOMPOSED 0x100a
+
+#define IS_PLANAR(x) (x & 0xf000)
+
+/* misc defines */
+#define SAA7146_NO_SWAP (0x0)
+#define SAA7146_TWO_BYTE_SWAP (0x1)
+#define SAA7146_FOUR_BYTE_SWAP (0x2)
+
+#endif
diff --git a/include/media/sh_mobile_ceu.h b/include/media/sh_mobile_ceu.h
new file mode 100644
index 0000000..a90a765
--- /dev/null
+++ b/include/media/sh_mobile_ceu.h
@@ -0,0 +1,26 @@
+#ifndef __ASM_SH_MOBILE_CEU_H__
+#define __ASM_SH_MOBILE_CEU_H__
+
+#define SH_CEU_FLAG_USE_8BIT_BUS (1 << 0) /* use 8bit bus width */
+#define SH_CEU_FLAG_USE_16BIT_BUS (1 << 1) /* use 16bit bus width */
+#define SH_CEU_FLAG_HSYNC_LOW (1 << 2) /* default High if possible */
+#define SH_CEU_FLAG_VSYNC_LOW (1 << 3) /* default High if possible */
+
+struct device;
+struct resource;
+
+struct sh_mobile_ceu_companion {
+ u32 num_resources;
+ struct resource *resource;
+ int id;
+ void *platform_data;
+};
+
+struct sh_mobile_ceu_info {
+ unsigned long flags;
+ int max_width;
+ int max_height;
+ struct sh_mobile_ceu_companion *csi2;
+};
+
+#endif /* __ASM_SH_MOBILE_CEU_H__ */
diff --git a/include/media/sh_mobile_csi2.h b/include/media/sh_mobile_csi2.h
new file mode 100644
index 0000000..c586c4f
--- /dev/null
+++ b/include/media/sh_mobile_csi2.h
@@ -0,0 +1,48 @@
+/*
+ * Driver header for the SH-Mobile MIPI CSI-2 unit
+ *
+ * Copyright (C) 2010, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef SH_MIPI_CSI
+#define SH_MIPI_CSI
+
+#include <linux/list.h>
+
+enum sh_csi2_phy {
+ SH_CSI2_PHY_MAIN,
+ SH_CSI2_PHY_SUB,
+};
+
+enum sh_csi2_type {
+ SH_CSI2C,
+ SH_CSI2I,
+};
+
+#define SH_CSI2_CRC (1 << 0)
+#define SH_CSI2_ECC (1 << 1)
+
+struct platform_device;
+
+struct sh_csi2_client_config {
+ enum sh_csi2_phy phy;
+ unsigned char lanes; /* bitmask[3:0] */
+ unsigned char channel; /* 0..3 */
+ struct platform_device *pdev; /* client platform device */
+};
+
+struct v4l2_device;
+
+struct sh_csi2_pdata {
+ enum sh_csi2_type type;
+ unsigned int flags;
+ struct sh_csi2_client_config *clients;
+ int num_clients;
+ struct v4l2_device *v4l2_dev;
+};
+
+#endif
diff --git a/include/media/sh_vou.h b/include/media/sh_vou.h
new file mode 100644
index 0000000..ec3ba9a
--- /dev/null
+++ b/include/media/sh_vou.h
@@ -0,0 +1,33 @@
+/*
+ * SuperH Video Output Unit (VOU) driver header
+ *
+ * Copyright (C) 2010, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef SH_VOU_H
+#define SH_VOU_H
+
+#include <linux/i2c.h>
+
+/* Bus flags */
+#define SH_VOU_PCLK_FALLING (1 << 0)
+#define SH_VOU_HSYNC_LOW (1 << 1)
+#define SH_VOU_VSYNC_LOW (1 << 2)
+
+enum sh_vou_bus_fmt {
+ SH_VOU_BUS_8BIT,
+ SH_VOU_BUS_16BIT,
+ SH_VOU_BUS_BT656,
+};
+
+struct sh_vou_pdata {
+ enum sh_vou_bus_fmt bus_fmt;
+ int i2c_adap;
+ struct i2c_board_info *board_info;
+ unsigned long flags;
+};
+
+#endif
diff --git a/include/media/si4713.h b/include/media/si4713.h
new file mode 100644
index 0000000..ed7353e
--- /dev/null
+++ b/include/media/si4713.h
@@ -0,0 +1,48 @@
+/*
+ * include/media/si4713.h
+ *
+ * Board related data definitions for Si4713 i2c device driver.
+ *
+ * Copyright (c) 2009 Nokia Corporation
+ * Contact: Eduardo Valentin <eduardo.valentin@nokia.com>
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ *
+ */
+
+#ifndef SI4713_H
+#define SI4713_H
+
+/* The SI4713 I2C sensor chip has a fixed slave address of 0xc6 or 0x22. */
+#define SI4713_I2C_ADDR_BUSEN_HIGH 0x63
+#define SI4713_I2C_ADDR_BUSEN_LOW 0x11
+
+/*
+ * Platform dependent definition
+ */
+struct si4713_platform_data {
+ int gpio_reset; /* < 0 if not used */
+};
+
+/*
+ * Structure to query for Received Noise Level (RNL).
+ */
+struct si4713_rnl {
+ __u32 index; /* modulator index */
+ __u32 frequency; /* frequency to peform rnl measurement */
+ __s32 rnl; /* result of measurement in dBuV */
+ __u32 reserved[4]; /* drivers and apps must init this to 0 */
+};
+
+/*
+ * This is the ioctl number to query for rnl. Users must pass a
+ * struct si4713_rnl pointer specifying desired frequency in 'frequency' field
+ * following driver capabilities (i.e V4L2_TUNER_CAP_LOW).
+ * Driver must return measured value in the same struture, filling 'rnl' field.
+ */
+#define SI4713_IOC_MEASURE_RNL _IOWR('V', BASE_VIDIOC_PRIVATE + 0, \
+ struct si4713_rnl)
+
+#endif /* ifndef SI4713_H*/
diff --git a/include/media/sii9234.h b/include/media/sii9234.h
new file mode 100644
index 0000000..6a4a809
--- /dev/null
+++ b/include/media/sii9234.h
@@ -0,0 +1,24 @@
+/*
+ * Driver header for SII9234 MHL converter chip.
+ *
+ * Copyright (c) 2011 Samsung Electronics, Co. Ltd
+ * Contact: Tomasz Stanislawski <t.stanislaws@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef SII9234_H
+#define SII9234_H
+
+/**
+ * @gpio_n_reset: GPIO driving nRESET pin
+ */
+
+struct sii9234_platform_data {
+ int gpio_n_reset;
+};
+
+#endif /* SII9234_H */
diff --git a/include/media/soc_camera.h b/include/media/soc_camera.h
new file mode 100644
index 0000000..cad374b
--- /dev/null
+++ b/include/media/soc_camera.h
@@ -0,0 +1,291 @@
+/*
+ * camera image capture (abstract) bus driver header
+ *
+ * Copyright (C) 2006, Sascha Hauer, Pengutronix
+ * Copyright (C) 2008, Guennadi Liakhovetski <kernel@pengutronix.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef SOC_CAMERA_H
+#define SOC_CAMERA_H
+
+#include <linux/bitops.h>
+#include <linux/device.h>
+#include <linux/mutex.h>
+#include <linux/pm.h>
+#include <linux/videodev2.h>
+#include <media/videobuf-core.h>
+#include <media/videobuf2-core.h>
+#include <media/v4l2-ctrls.h>
+#include <media/v4l2-device.h>
+
+struct file;
+struct soc_camera_link;
+
+struct soc_camera_device {
+ struct list_head list; /* list of all registered devices */
+ struct soc_camera_link *link;
+ struct device *pdev; /* Platform device */
+ struct device *parent; /* Camera host device */
+ struct device *control; /* E.g., the i2c client */
+ s32 user_width;
+ s32 user_height;
+ u32 bytesperline; /* for padding, zero if unused */
+ u32 sizeimage;
+ enum v4l2_colorspace colorspace;
+ unsigned char iface; /* Host number */
+ unsigned char devnum; /* Device number per host */
+ struct soc_camera_sense *sense; /* See comment in struct definition */
+ struct video_device *vdev;
+ struct v4l2_ctrl_handler ctrl_handler;
+ const struct soc_camera_format_xlate *current_fmt;
+ struct soc_camera_format_xlate *user_formats;
+ int num_user_formats;
+ enum v4l2_field field; /* Preserve field over close() */
+ void *host_priv; /* Per-device host private data */
+ /* soc_camera.c private count. Only accessed with .video_lock held */
+ int use_count;
+ struct mutex video_lock; /* Protects device data */
+ struct file *streamer; /* stream owner */
+ union {
+ struct videobuf_queue vb_vidq;
+ struct vb2_queue vb2_vidq;
+ };
+};
+
+struct soc_camera_host {
+ struct v4l2_device v4l2_dev;
+ struct list_head list;
+ struct mutex host_lock; /* Protect during probing */
+ unsigned char nr; /* Host number */
+ void *priv;
+ const char *drv_name;
+ struct soc_camera_host_ops *ops;
+};
+
+struct soc_camera_host_ops {
+ struct module *owner;
+ int (*add)(struct soc_camera_device *);
+ void (*remove)(struct soc_camera_device *);
+ /*
+ * .get_formats() is called for each client device format, but
+ * .put_formats() is only called once. Further, if any of the calls to
+ * .get_formats() fail, .put_formats() will not be called at all, the
+ * failing .get_formats() must then clean up internally.
+ */
+ int (*get_formats)(struct soc_camera_device *, unsigned int,
+ struct soc_camera_format_xlate *);
+ void (*put_formats)(struct soc_camera_device *);
+ int (*cropcap)(struct soc_camera_device *, struct v4l2_cropcap *);
+ int (*get_crop)(struct soc_camera_device *, struct v4l2_crop *);
+ int (*set_crop)(struct soc_camera_device *, struct v4l2_crop *);
+ /*
+ * The difference to .set_crop() is, that .set_livecrop is not allowed
+ * to change the output sizes
+ */
+ int (*set_livecrop)(struct soc_camera_device *, struct v4l2_crop *);
+ int (*set_fmt)(struct soc_camera_device *, struct v4l2_format *);
+ int (*try_fmt)(struct soc_camera_device *, struct v4l2_format *);
+ void (*init_videobuf)(struct videobuf_queue *,
+ struct soc_camera_device *);
+ int (*init_videobuf2)(struct vb2_queue *,
+ struct soc_camera_device *);
+ int (*reqbufs)(struct soc_camera_device *, struct v4l2_requestbuffers *);
+ int (*querycap)(struct soc_camera_host *, struct v4l2_capability *);
+ int (*set_bus_param)(struct soc_camera_device *);
+ int (*get_parm)(struct soc_camera_device *, struct v4l2_streamparm *);
+ int (*set_parm)(struct soc_camera_device *, struct v4l2_streamparm *);
+ int (*enum_fsizes)(struct soc_camera_device *, struct v4l2_frmsizeenum *);
+ unsigned int (*poll)(struct file *, poll_table *);
+};
+
+#define SOCAM_SENSOR_INVERT_PCLK (1 << 0)
+#define SOCAM_SENSOR_INVERT_MCLK (1 << 1)
+#define SOCAM_SENSOR_INVERT_HSYNC (1 << 2)
+#define SOCAM_SENSOR_INVERT_VSYNC (1 << 3)
+#define SOCAM_SENSOR_INVERT_DATA (1 << 4)
+
+struct i2c_board_info;
+struct regulator_bulk_data;
+
+struct soc_camera_link {
+ /* Camera bus id, used to match a camera and a bus */
+ int bus_id;
+ /* Per camera SOCAM_SENSOR_* bus flags */
+ unsigned long flags;
+ int i2c_adapter_id;
+ struct i2c_board_info *board_info;
+ const char *module_name;
+ void *priv;
+
+ /* Optional regulators that have to be managed on power on/off events */
+ struct regulator_bulk_data *regulators;
+ int num_regulators;
+
+ /*
+ * For non-I2C devices platform has to provide methods to add a device
+ * to the system and to remove it
+ */
+ int (*add_device)(struct soc_camera_device *);
+ void (*del_device)(struct soc_camera_device *);
+ /* Optional callbacks to power on or off and reset the sensor */
+ int (*power)(struct device *, int);
+ int (*reset)(struct device *);
+ /*
+ * some platforms may support different data widths than the sensors
+ * native ones due to different data line routing. Let the board code
+ * overwrite the width flags.
+ */
+ int (*set_bus_param)(struct soc_camera_link *, unsigned long flags);
+ unsigned long (*query_bus_param)(struct soc_camera_link *);
+ void (*free_bus)(struct soc_camera_link *);
+};
+
+static inline struct soc_camera_host *to_soc_camera_host(
+ const struct device *dev)
+{
+ struct v4l2_device *v4l2_dev = dev_get_drvdata(dev);
+
+ return container_of(v4l2_dev, struct soc_camera_host, v4l2_dev);
+}
+
+static inline struct soc_camera_link *to_soc_camera_link(
+ const struct soc_camera_device *icd)
+{
+ return icd->link;
+}
+
+static inline struct device *to_soc_camera_control(
+ const struct soc_camera_device *icd)
+{
+ return icd->control;
+}
+
+static inline struct v4l2_subdev *soc_camera_to_subdev(
+ const struct soc_camera_device *icd)
+{
+ struct device *control = to_soc_camera_control(icd);
+ return dev_get_drvdata(control);
+}
+
+int soc_camera_host_register(struct soc_camera_host *ici);
+void soc_camera_host_unregister(struct soc_camera_host *ici);
+
+const struct soc_camera_format_xlate *soc_camera_xlate_by_fourcc(
+ struct soc_camera_device *icd, unsigned int fourcc);
+
+/**
+ * struct soc_camera_format_xlate - match between host and sensor formats
+ * @code: code of a sensor provided format
+ * @host_fmt: host format after host translation from code
+ *
+ * Host and sensor translation structure. Used in table of host and sensor
+ * formats matchings in soc_camera_device. A host can override the generic list
+ * generation by implementing get_formats(), and use it for format checks and
+ * format setup.
+ */
+struct soc_camera_format_xlate {
+ enum v4l2_mbus_pixelcode code;
+ const struct soc_mbus_pixelfmt *host_fmt;
+};
+
+#define SOCAM_SENSE_PCLK_CHANGED (1 << 0)
+
+/**
+ * This struct can be attached to struct soc_camera_device by the host driver
+ * to request sense from the camera, for example, when calling .set_fmt(). The
+ * host then can check which flags are set and verify respective values if any.
+ * For example, if SOCAM_SENSE_PCLK_CHANGED is set, it means, pixclock has
+ * changed during this operation. After completion the host should detach sense.
+ *
+ * @flags ored SOCAM_SENSE_* flags
+ * @master_clock if the host wants to be informed about pixel-clock
+ * change, it better set master_clock.
+ * @pixel_clock_max maximum pixel clock frequency supported by the host,
+ * camera is not allowed to exceed this.
+ * @pixel_clock if the camera driver changed pixel clock during this
+ * operation, it sets SOCAM_SENSE_PCLK_CHANGED, uses
+ * master_clock to calculate the new pixel-clock and
+ * sets this field.
+ */
+struct soc_camera_sense {
+ unsigned long flags;
+ unsigned long master_clock;
+ unsigned long pixel_clock_max;
+ unsigned long pixel_clock;
+};
+
+#define SOCAM_DATAWIDTH(x) BIT((x) - 1)
+#define SOCAM_DATAWIDTH_4 SOCAM_DATAWIDTH(4)
+#define SOCAM_DATAWIDTH_8 SOCAM_DATAWIDTH(8)
+#define SOCAM_DATAWIDTH_9 SOCAM_DATAWIDTH(9)
+#define SOCAM_DATAWIDTH_10 SOCAM_DATAWIDTH(10)
+#define SOCAM_DATAWIDTH_15 SOCAM_DATAWIDTH(15)
+#define SOCAM_DATAWIDTH_16 SOCAM_DATAWIDTH(16)
+
+#define SOCAM_DATAWIDTH_MASK (SOCAM_DATAWIDTH_4 | SOCAM_DATAWIDTH_8 | \
+ SOCAM_DATAWIDTH_9 | SOCAM_DATAWIDTH_10 | \
+ SOCAM_DATAWIDTH_15 | SOCAM_DATAWIDTH_16)
+
+static inline void soc_camera_limit_side(int *start, int *length,
+ unsigned int start_min,
+ unsigned int length_min, unsigned int length_max)
+{
+ if (*length < length_min)
+ *length = length_min;
+ else if (*length > length_max)
+ *length = length_max;
+
+ if (*start < start_min)
+ *start = start_min;
+ else if (*start > start_min + length_max - *length)
+ *start = start_min + length_max - *length;
+}
+
+unsigned long soc_camera_apply_sensor_flags(struct soc_camera_link *icl,
+ unsigned long flags);
+unsigned long soc_camera_apply_board_flags(struct soc_camera_link *icl,
+ const struct v4l2_mbus_config *cfg);
+
+/* This is only temporary here - until v4l2-subdev begins to link to video_device */
+#include <linux/i2c.h>
+static inline struct video_device *soc_camera_i2c_to_vdev(const struct i2c_client *client)
+{
+ struct v4l2_subdev *sd = i2c_get_clientdata(client);
+ struct soc_camera_device *icd = v4l2_get_subdev_hostdata(sd);
+ return icd ? icd->vdev : NULL;
+}
+
+static inline struct soc_camera_link *soc_camera_i2c_to_link(const struct i2c_client *client)
+{
+ return client->dev.platform_data;
+}
+
+static inline struct v4l2_subdev *soc_camera_vdev_to_subdev(const struct video_device *vdev)
+{
+ struct soc_camera_device *icd = dev_get_drvdata(vdev->parent);
+ return soc_camera_to_subdev(icd);
+}
+
+static inline struct soc_camera_device *soc_camera_from_vb2q(const struct vb2_queue *vq)
+{
+ return container_of(vq, struct soc_camera_device, vb2_vidq);
+}
+
+static inline struct soc_camera_device *soc_camera_from_vbq(const struct videobuf_queue *vq)
+{
+ return container_of(vq, struct soc_camera_device, vb_vidq);
+}
+
+static inline u32 soc_camera_grp_id(const struct soc_camera_device *icd)
+{
+ return (icd->iface << 8) | (icd->devnum + 1);
+}
+
+void soc_camera_lock(struct vb2_queue *vq);
+void soc_camera_unlock(struct vb2_queue *vq);
+
+#endif
diff --git a/include/media/soc_camera_platform.h b/include/media/soc_camera_platform.h
new file mode 100644
index 0000000..8aa4200
--- /dev/null
+++ b/include/media/soc_camera_platform.h
@@ -0,0 +1,79 @@
+/*
+ * Generic Platform Camera Driver Header
+ *
+ * Copyright (C) 2008 Magnus Damm
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __SOC_CAMERA_H__
+#define __SOC_CAMERA_H__
+
+#include <linux/videodev2.h>
+#include <media/soc_camera.h>
+#include <media/v4l2-mediabus.h>
+
+struct device;
+
+struct soc_camera_platform_info {
+ const char *format_name;
+ unsigned long format_depth;
+ struct v4l2_mbus_framefmt format;
+ unsigned long mbus_param;
+ enum v4l2_mbus_type mbus_type;
+ struct soc_camera_device *icd;
+ int (*set_capture)(struct soc_camera_platform_info *info, int enable);
+};
+
+static inline void soc_camera_platform_release(struct platform_device **pdev)
+{
+ *pdev = NULL;
+}
+
+static inline int soc_camera_platform_add(struct soc_camera_device *icd,
+ struct platform_device **pdev,
+ struct soc_camera_link *plink,
+ void (*release)(struct device *dev),
+ int id)
+{
+ struct soc_camera_platform_info *info = plink->priv;
+ int ret;
+
+ if (icd->link != plink)
+ return -ENODEV;
+
+ if (*pdev)
+ return -EBUSY;
+
+ *pdev = platform_device_alloc("soc_camera_platform", id);
+ if (!*pdev)
+ return -ENOMEM;
+
+ info->icd = icd;
+
+ (*pdev)->dev.platform_data = info;
+ (*pdev)->dev.release = release;
+
+ ret = platform_device_add(*pdev);
+ if (ret < 0) {
+ platform_device_put(*pdev);
+ *pdev = NULL;
+ info->icd = NULL;
+ }
+
+ return ret;
+}
+
+static inline void soc_camera_platform_del(const struct soc_camera_device *icd,
+ struct platform_device *pdev,
+ const struct soc_camera_link *plink)
+{
+ if (icd->link != plink || !pdev)
+ return;
+
+ platform_device_unregister(pdev);
+}
+
+#endif /* __SOC_CAMERA_H__ */
diff --git a/include/media/soc_mediabus.h b/include/media/soc_mediabus.h
new file mode 100644
index 0000000..73f1e7e
--- /dev/null
+++ b/include/media/soc_mediabus.h
@@ -0,0 +1,88 @@
+/*
+ * SoC-camera Media Bus API extensions
+ *
+ * Copyright (C) 2009, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef SOC_MEDIABUS_H
+#define SOC_MEDIABUS_H
+
+#include <linux/videodev2.h>
+#include <linux/v4l2-mediabus.h>
+
+/**
+ * enum soc_mbus_packing - data packing types on the media-bus
+ * @SOC_MBUS_PACKING_NONE: no packing, bit-for-bit transfer to RAM, one
+ * sample represents one pixel
+ * @SOC_MBUS_PACKING_2X8_PADHI: 16 bits transferred in 2 8-bit samples, in the
+ * possibly incomplete byte high bits are padding
+ * @SOC_MBUS_PACKING_2X8_PADLO: as above, but low bits are padding
+ * @SOC_MBUS_PACKING_EXTEND16: sample width (e.g., 10 bits) has to be extended
+ * to 16 bits
+ * @SOC_MBUS_PACKING_VARIABLE: compressed formats with variable packing
+ * @SOC_MBUS_PACKING_1_5X8: used for packed YUV 4:2:0 formats, where 4
+ * pixels occupy 6 bytes in RAM
+ */
+enum soc_mbus_packing {
+ SOC_MBUS_PACKING_NONE,
+ SOC_MBUS_PACKING_2X8_PADHI,
+ SOC_MBUS_PACKING_2X8_PADLO,
+ SOC_MBUS_PACKING_EXTEND16,
+ SOC_MBUS_PACKING_VARIABLE,
+ SOC_MBUS_PACKING_1_5X8,
+};
+
+/**
+ * enum soc_mbus_order - sample order on the media bus
+ * @SOC_MBUS_ORDER_LE: least significant sample first
+ * @SOC_MBUS_ORDER_BE: most significant sample first
+ */
+enum soc_mbus_order {
+ SOC_MBUS_ORDER_LE,
+ SOC_MBUS_ORDER_BE,
+};
+
+/**
+ * struct soc_mbus_pixelfmt - Data format on the media bus
+ * @name: Name of the format
+ * @fourcc: Fourcc code, that will be obtained if the data is
+ * stored in memory in the following way:
+ * @packing: Type of sample-packing, that has to be used
+ * @order: Sample order when storing in memory
+ * @bits_per_sample: How many bits the bridge has to sample
+ */
+struct soc_mbus_pixelfmt {
+ const char *name;
+ u32 fourcc;
+ enum soc_mbus_packing packing;
+ enum soc_mbus_order order;
+ u8 bits_per_sample;
+};
+
+/**
+ * struct soc_mbus_lookup - Lookup FOURCC IDs by mediabus codes for pass-through
+ * @code: mediabus pixel-code
+ * @fmt: pixel format description
+ */
+struct soc_mbus_lookup {
+ enum v4l2_mbus_pixelcode code;
+ struct soc_mbus_pixelfmt fmt;
+};
+
+const struct soc_mbus_pixelfmt *soc_mbus_find_fmtdesc(
+ enum v4l2_mbus_pixelcode code,
+ const struct soc_mbus_lookup *lookup,
+ int n);
+const struct soc_mbus_pixelfmt *soc_mbus_get_fmtdesc(
+ enum v4l2_mbus_pixelcode code);
+s32 soc_mbus_bytes_per_line(u32 width, const struct soc_mbus_pixelfmt *mf);
+int soc_mbus_samples_per_pixel(const struct soc_mbus_pixelfmt *mf,
+ unsigned int *numerator, unsigned int *denominator);
+unsigned int soc_mbus_config_compatible(const struct v4l2_mbus_config *cfg,
+ unsigned int flags);
+
+#endif
diff --git a/include/media/sr030pc30.h b/include/media/sr030pc30.h
new file mode 100644
index 0000000..6f901a6
--- /dev/null
+++ b/include/media/sr030pc30.h
@@ -0,0 +1,21 @@
+/*
+ * Driver header for SR030PC30 camera sensor
+ *
+ * Copyright (c) 2010 Samsung Electronics, Co. Ltd
+ * Contact: Sylwester Nawrocki <s.nawrocki@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef SR030PC30_H
+#define SR030PC30_H
+
+struct sr030pc30_platform_data {
+ unsigned long clk_rate; /* master clock frequency in Hz */
+ int (*set_power)(struct device *dev, int on);
+};
+
+#endif /* SR030PC30_H */
diff --git a/include/media/timb_radio.h b/include/media/timb_radio.h
new file mode 100644
index 0000000..a40a6a3
--- /dev/null
+++ b/include/media/timb_radio.h
@@ -0,0 +1,30 @@
+/*
+ * timb_radio.h Platform struct for the Timberdale radio driver
+ * Copyright (c) 2009 Intel Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef _TIMB_RADIO_
+#define _TIMB_RADIO_ 1
+
+#include <linux/i2c.h>
+
+struct timb_radio_platform_data {
+ int i2c_adapter; /* I2C adapter where the tuner and dsp are attached */
+ struct i2c_board_info *tuner;
+ struct i2c_board_info *dsp;
+};
+
+#endif
diff --git a/include/media/timb_video.h b/include/media/timb_video.h
new file mode 100644
index 0000000..70ae439
--- /dev/null
+++ b/include/media/timb_video.h
@@ -0,0 +1,33 @@
+/*
+ * timb_video.h Platform struct for the Timberdale video driver
+ * Copyright (c) 2009-2010 Intel Corporation
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef _TIMB_VIDEO_
+#define _TIMB_VIDEO_ 1
+
+#include <linux/i2c.h>
+
+struct timb_video_platform_data {
+ int dma_channel;
+ int i2c_adapter; /* The I2C adapter where the encoder is attached */
+ struct {
+ const char *module_name;
+ struct i2c_board_info *info;
+ } encoder;
+};
+
+#endif
diff --git a/include/media/tuner-types.h b/include/media/tuner-types.h
new file mode 100644
index 0000000..70e0f3c
--- /dev/null
+++ b/include/media/tuner-types.h
@@ -0,0 +1,74 @@
+
+#ifndef __TUNER_TYPES_H__
+#define __TUNER_TYPES_H__
+
+enum param_type {
+ TUNER_PARAM_TYPE_RADIO,
+ TUNER_PARAM_TYPE_PAL,
+ TUNER_PARAM_TYPE_SECAM,
+ TUNER_PARAM_TYPE_NTSC,
+ TUNER_PARAM_TYPE_DIGITAL,
+};
+
+struct tuner_range {
+ unsigned short limit;
+ unsigned char config;
+ unsigned char cb;
+};
+
+struct tuner_params {
+ enum param_type type;
+
+ unsigned int cb_first_if_lower_freq:1;
+
+ unsigned int has_tda9887:1;
+ unsigned int port1_fm_high_sensitivity:1;
+ unsigned int port2_fm_high_sensitivity:1;
+ unsigned int fm_gain_normal:1;
+ unsigned int intercarrier_mode:1;
+ /* This setting sets the default value for PORT1.
+ 0 means inactive, 1 means active. Note: the actual bit
+ value written to the tda9887 is inverted. So a 0 here
+ means a 1 in the B6 bit. */
+ unsigned int port1_active:1;
+ /* This setting sets the default value for PORT2.
+ 0 means inactive, 1 means active. Note: the actual bit
+ value written to the tda9887 is inverted. So a 0 here
+ means a 1 in the B7 bit. */
+ unsigned int port2_active:1;
+ unsigned int port1_invert_for_secam_lc:1;
+ unsigned int port2_invert_for_secam_lc:1;
+
+ unsigned int port1_set_for_fm_mono:1;
+ unsigned int default_pll_gating_18:1;
+ unsigned int radio_if:2;
+ signed int default_top_low:5;
+ signed int default_top_mid:5;
+ signed int default_top_high:5;
+ signed int default_top_secam_low:5;
+ signed int default_top_secam_mid:5;
+ signed int default_top_secam_high:5;
+
+ u16 iffreq;
+
+ unsigned int count;
+ struct tuner_range *ranges;
+};
+
+struct tunertype {
+ char *name;
+ unsigned int count;
+ struct tuner_params *params;
+
+ u16 min;
+ u16 max;
+ u32 stepsize;
+
+ u8 *initdata;
+ u8 *sleepdata;
+};
+
+extern struct tunertype tuners[];
+extern unsigned const int tuner_count;
+
+#endif
diff --git a/include/media/tuner.h b/include/media/tuner.h
new file mode 100644
index 0000000..c98928b
--- /dev/null
+++ b/include/media/tuner.h
@@ -0,0 +1,178 @@
+/*
+ tuner.h - definition for different tuners
+
+ Copyright (C) 1997 Markus Schroeder (schroedm@uni-duesseldorf.de)
+ minor modifications by Ralph Metzler (rjkm@thp.uni-koeln.de)
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef _TUNER_H
+#define _TUNER_H
+#ifdef __KERNEL__
+
+#include <linux/videodev2.h>
+
+#define ADDR_UNSET (255)
+
+#define TUNER_TEMIC_PAL 0
+#define TUNER_PHILIPS_PAL_I 1
+#define TUNER_PHILIPS_NTSC 2
+#define TUNER_PHILIPS_SECAM 3
+
+#define TUNER_ABSENT 4
+#define TUNER_PHILIPS_PAL 5
+#define TUNER_TEMIC_NTSC 6
+#define TUNER_TEMIC_PAL_I 7
+
+#define TUNER_TEMIC_4036FY5_NTSC 8
+#define TUNER_ALPS_TSBH1_NTSC 9
+#define TUNER_ALPS_TSBE1_PAL 10
+#define TUNER_ALPS_TSBB5_PAL_I 11
+
+#define TUNER_ALPS_TSBE5_PAL 12
+#define TUNER_ALPS_TSBC5_PAL 13
+#define TUNER_TEMIC_4006FH5_PAL 14
+#define TUNER_ALPS_TSHC6_NTSC 15
+
+#define TUNER_TEMIC_PAL_DK 16
+#define TUNER_PHILIPS_NTSC_M 17
+#define TUNER_TEMIC_4066FY5_PAL_I 18
+#define TUNER_TEMIC_4006FN5_MULTI_PAL 19
+
+#define TUNER_TEMIC_4009FR5_PAL 20
+#define TUNER_TEMIC_4039FR5_NTSC 21
+#define TUNER_TEMIC_4046FM5 22
+#define TUNER_PHILIPS_PAL_DK 23
+
+#define TUNER_PHILIPS_FQ1216ME 24
+#define TUNER_LG_PAL_I_FM 25
+#define TUNER_LG_PAL_I 26
+#define TUNER_LG_NTSC_FM 27
+
+#define TUNER_LG_PAL_FM 28
+#define TUNER_LG_PAL 29
+#define TUNER_TEMIC_4009FN5_MULTI_PAL_FM 30
+#define TUNER_SHARP_2U5JF5540_NTSC 31
+
+#define TUNER_Samsung_PAL_TCPM9091PD27 32
+#define TUNER_MT2032 33
+#define TUNER_TEMIC_4106FH5 34
+#define TUNER_TEMIC_4012FY5 35
+
+#define TUNER_TEMIC_4136FY5 36
+#define TUNER_LG_PAL_NEW_TAPC 37
+#define TUNER_PHILIPS_FM1216ME_MK3 38
+#define TUNER_LG_NTSC_NEW_TAPC 39
+
+#define TUNER_HITACHI_NTSC 40
+#define TUNER_PHILIPS_PAL_MK 41
+#define TUNER_PHILIPS_FCV1236D 42
+#define TUNER_PHILIPS_FM1236_MK3 43
+
+#define TUNER_PHILIPS_4IN1 44
+#define TUNER_MICROTUNE_4049FM5 45
+#define TUNER_PANASONIC_VP27 46
+#define TUNER_LG_NTSC_TAPE 47
+
+#define TUNER_TNF_8831BGFF 48
+#define TUNER_MICROTUNE_4042FI5 49
+#define TUNER_TCL_2002N 50
+#define TUNER_PHILIPS_FM1256_IH3 51
+
+#define TUNER_THOMSON_DTT7610 52
+#define TUNER_PHILIPS_FQ1286 53
+#define TUNER_PHILIPS_TDA8290 54
+#define TUNER_TCL_2002MB 55
+
+#define TUNER_PHILIPS_FQ1216AME_MK4 56
+#define TUNER_PHILIPS_FQ1236A_MK4 57
+#define TUNER_YMEC_TVF_8531MF 58
+#define TUNER_YMEC_TVF_5533MF 59
+
+#define TUNER_THOMSON_DTT761X 60
+#define TUNER_TENA_9533_DI 61
+#define TUNER_TEA5767 62
+#define TUNER_PHILIPS_FMD1216ME_MK3 63
+
+#define TUNER_LG_TDVS_H06XF 64
+#define TUNER_YMEC_TVF66T5_B_DFF 65
+#define TUNER_LG_TALN 66
+#define TUNER_PHILIPS_TD1316 67
+
+#define TUNER_PHILIPS_TUV1236D 68
+#define TUNER_TNF_5335MF 69
+#define TUNER_SAMSUNG_TCPN_2121P30A 70
+#define TUNER_XC2028 71
+
+#define TUNER_THOMSON_FE6600 72
+#define TUNER_SAMSUNG_TCPG_6121P30A 73
+#define TUNER_TDA9887 74
+#define TUNER_TEA5761 75
+#define TUNER_XC5000 76
+#define TUNER_TCL_MF02GIP_5N 77
+#define TUNER_PHILIPS_FMD1216MEX_MK3 78
+#define TUNER_PHILIPS_FM1216MK5 79
+#define TUNER_PHILIPS_FQ1216LME_MK3 80
+
+#define TUNER_PARTSNIC_PTI_5NF05 81
+#define TUNER_PHILIPS_CU1216L 82
+#define TUNER_NXP_TDA18271 83
+#define TUNER_SONY_BTF_PXN01Z 84
+#define TUNER_PHILIPS_FQ1236_MK5 85
+#define TUNER_TENA_TNF_5337 86
+
+#define TUNER_XC4000 87
+#define TUNER_XC5000C 88
+
+#define TDA9887_PRESENT (1<<0)
+#define TDA9887_PORT1_INACTIVE (1<<1)
+#define TDA9887_PORT2_INACTIVE (1<<2)
+#define TDA9887_QSS (1<<3)
+#define TDA9887_INTERCARRIER (1<<4)
+#define TDA9887_PORT1_ACTIVE (1<<5)
+#define TDA9887_PORT2_ACTIVE (1<<6)
+#define TDA9887_INTERCARRIER_NTSC (1<<7)
+#define TDA9887_TOP_MASK (0x3f << 8)
+#define TDA9887_TOP_SET (1 << 13)
+#define TDA9887_TOP(top) (TDA9887_TOP_SET | (((16 + (top)) & 0x1f) << 8))
+
+#define TDA9887_DEEMPHASIS_MASK (3<<16)
+#define TDA9887_DEEMPHASIS_NONE (1<<16)
+#define TDA9887_DEEMPHASIS_50 (2<<16)
+#define TDA9887_DEEMPHASIS_75 (3<<16)
+#define TDA9887_AUTOMUTE (1<<18)
+#define TDA9887_GATING_18 (1<<19)
+#define TDA9887_GAIN_NORMAL (1<<20)
+#define TDA9887_RIF_41_3 (1<<21)
+
+enum tuner_mode {
+ T_RADIO = 1 << V4L2_TUNER_RADIO,
+ T_ANALOG_TV = 1 << V4L2_TUNER_ANALOG_TV,
+
+};
+
+
+struct tuner_setup {
+ unsigned short addr;
+ unsigned int type;
+ unsigned int mode_mask;
+ unsigned int config;
+ int (*tuner_callback) (void *dev, int component, int cmd, int arg);
+};
+
+#endif
+
+#endif
diff --git a/include/media/tvaudio.h b/include/media/tvaudio.h
new file mode 100644
index 0000000..1ac8184
--- /dev/null
+++ b/include/media/tvaudio.h
@@ -0,0 +1,49 @@
+/*
+ tvaudio.h - definition for tvaudio inputs
+
+ Copyright (C) 2006 Hans Verkuil (hverkuil@xs4all.nl)
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef _TVAUDIO_H
+#define _TVAUDIO_H
+
+#include <media/i2c-addr.h>
+
+/* The tvaudio module accepts the following inputs: */
+#define TVAUDIO_INPUT_TUNER 0
+#define TVAUDIO_INPUT_RADIO 1
+#define TVAUDIO_INPUT_EXTERN 2
+#define TVAUDIO_INPUT_INTERN 3
+
+static inline const unsigned short *tvaudio_addrs(void)
+{
+ static const unsigned short addrs[] = {
+ I2C_ADDR_TDA8425 >> 1,
+ I2C_ADDR_TEA6300 >> 1,
+ I2C_ADDR_TEA6420 >> 1,
+ I2C_ADDR_TDA9840 >> 1,
+ I2C_ADDR_TDA985x_L >> 1,
+ I2C_ADDR_TDA985x_H >> 1,
+ I2C_ADDR_TDA9874 >> 1,
+ I2C_ADDR_PIC16C54 >> 1,
+ I2C_CLIENT_END
+ };
+
+ return addrs;
+}
+
+#endif
diff --git a/include/media/tveeprom.h b/include/media/tveeprom.h
new file mode 100644
index 0000000..a8ad75a
--- /dev/null
+++ b/include/media/tveeprom.h
@@ -0,0 +1,38 @@
+/*
+ */
+
+struct tveeprom {
+ u32 has_radio;
+ /* If has_ir == 0, then it is unknown what the IR capabilities are,
+ otherwise:
+ bit 0: 1 (= IR capabilities are known)
+ bit 1: IR receiver present
+ bit 2: IR transmitter (blaster) present */
+ u32 has_ir;
+ u32 has_MAC_address; /* 0: no MAC, 1: MAC present, 2: unknown */
+
+ u32 tuner_type;
+ u32 tuner_formats;
+ u32 tuner_hauppauge_model;
+
+ u32 tuner2_type;
+ u32 tuner2_formats;
+ u32 tuner2_hauppauge_model;
+
+ u32 digitizer;
+ u32 digitizer_formats;
+
+ u32 audio_processor;
+ u32 decoder_processor;
+
+ u32 model;
+ u32 revision;
+ u32 serial_number;
+ char rev_str[5];
+ u8 MAC_address[6];
+};
+
+void tveeprom_hauppauge_analog(struct i2c_client *c, struct tveeprom *tvee,
+ unsigned char *eeprom_data);
+
+int tveeprom_read(struct i2c_client *c, unsigned char *eedata, int len);
diff --git a/include/media/tvp514x.h b/include/media/tvp514x.h
new file mode 100644
index 0000000..74387e8
--- /dev/null
+++ b/include/media/tvp514x.h
@@ -0,0 +1,114 @@
+/*
+ * drivers/media/video/tvp514x.h
+ *
+ * Copyright (C) 2008 Texas Instruments Inc
+ * Author: Vaibhav Hiremath <hvaibhav@ti.com>
+ *
+ * Contributors:
+ * Sivaraj R <sivaraj@ti.com>
+ * Brijesh R Jadav <brijesh.j@ti.com>
+ * Hardik Shah <hardik.shah@ti.com>
+ * Manjunath Hadli <mrh@ti.com>
+ * Karicheri Muralidharan <m-karicheri2@ti.com>
+ *
+ * This package is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#ifndef _TVP514X_H
+#define _TVP514X_H
+
+/*
+ * Other macros
+ */
+#define TVP514X_MODULE_NAME "tvp514x"
+
+#define TVP514X_XCLK_BT656 (27000000)
+
+/* Number of pixels and number of lines per frame for different standards */
+#define NTSC_NUM_ACTIVE_PIXELS (720)
+#define NTSC_NUM_ACTIVE_LINES (480)
+#define PAL_NUM_ACTIVE_PIXELS (720)
+#define PAL_NUM_ACTIVE_LINES (576)
+
+/**
+ * enum tvp514x_input - enum for different decoder input pin
+ * configuration.
+ */
+enum tvp514x_input {
+ /*
+ * CVBS input selection
+ */
+ INPUT_CVBS_VI1A = 0x0,
+ INPUT_CVBS_VI1B,
+ INPUT_CVBS_VI1C,
+ INPUT_CVBS_VI2A = 0x04,
+ INPUT_CVBS_VI2B,
+ INPUT_CVBS_VI2C,
+ INPUT_CVBS_VI3A = 0x08,
+ INPUT_CVBS_VI3B,
+ INPUT_CVBS_VI3C,
+ INPUT_CVBS_VI4A = 0x0C,
+ /*
+ * S-Video input selection
+ */
+ INPUT_SVIDEO_VI2A_VI1A = 0x44,
+ INPUT_SVIDEO_VI2B_VI1B,
+ INPUT_SVIDEO_VI2C_VI1C,
+ INPUT_SVIDEO_VI2A_VI3A = 0x54,
+ INPUT_SVIDEO_VI2B_VI3B,
+ INPUT_SVIDEO_VI2C_VI3C,
+ INPUT_SVIDEO_VI4A_VI1A = 0x4C,
+ INPUT_SVIDEO_VI4A_VI1B,
+ INPUT_SVIDEO_VI4A_VI1C,
+ INPUT_SVIDEO_VI4A_VI3A = 0x5C,
+ INPUT_SVIDEO_VI4A_VI3B,
+ INPUT_SVIDEO_VI4A_VI3C,
+
+ /* Need to add entries for
+ * RGB, YPbPr and SCART.
+ */
+ INPUT_INVALID
+};
+
+/**
+ * enum tvp514x_output - enum for output format
+ * supported.
+ *
+ */
+enum tvp514x_output {
+ OUTPUT_10BIT_422_EMBEDDED_SYNC = 0,
+ OUTPUT_20BIT_422_SEPERATE_SYNC,
+ OUTPUT_10BIT_422_SEPERATE_SYNC = 3,
+ OUTPUT_INVALID
+};
+
+/**
+ * struct tvp514x_platform_data - Platform data values and access functions.
+ * @power_set: Power state access function, zero is off, non-zero is on.
+ * @ifparm: Interface parameters access function.
+ * @priv_data_set: Device private data (pointer) access function.
+ * @clk_polarity: Clock polarity of the current interface.
+ * @ hs_polarity: HSYNC Polarity configuration for current interface.
+ * @ vs_polarity: VSYNC Polarity configuration for current interface.
+ */
+struct tvp514x_platform_data {
+ /* Interface control params */
+ bool clk_polarity;
+ bool hs_polarity;
+ bool vs_polarity;
+};
+
+
+#endif /* ifndef _TVP514X_H */
diff --git a/include/media/tvp5150.h b/include/media/tvp5150.h
new file mode 100644
index 0000000..72bd2a2
--- /dev/null
+++ b/include/media/tvp5150.h
@@ -0,0 +1,34 @@
+/*
+ tvp5150.h - definition for tvp5150 inputs
+
+ Copyright (C) 2006 Hans Verkuil (hverkuil@xs4all.nl)
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef _TVP5150_H_
+#define _TVP5150_H_
+
+/* TVP5150 HW inputs */
+#define TVP5150_COMPOSITE0 0
+#define TVP5150_COMPOSITE1 1
+#define TVP5150_SVIDEO 2
+
+/* TVP5150 HW outputs */
+#define TVP5150_NORMAL 0
+#define TVP5150_BLACK_SCREEN 1
+
+#endif
+
diff --git a/include/media/tvp7002.h b/include/media/tvp7002.h
new file mode 100644
index 0000000..ee43534
--- /dev/null
+++ b/include/media/tvp7002.h
@@ -0,0 +1,56 @@
+/* Texas Instruments Triple 8-/10-BIT 165-/110-MSPS Video and Graphics
+ * Digitizer with Horizontal PLL registers
+ *
+ * Copyright (C) 2009 Texas Instruments Inc
+ * Author: Santiago Nunez-Corrales <santiago.nunez@ridgerun.com>
+ *
+ * This code is partially based upon the TVP5150 driver
+ * written by Mauro Carvalho Chehab (mchehab@infradead.org),
+ * the TVP514x driver written by Vaibhav Hiremath <hvaibhav@ti.com>
+ * and the TVP7002 driver in the TI LSP 2.10.00.14
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+#ifndef _TVP7002_H_
+#define _TVP7002_H_
+
+/* Platform-dependent data
+ *
+ * clk_polarity:
+ * 0 -> data clocked out on rising edge of DATACLK signal
+ * 1 -> data clocked out on falling edge of DATACLK signal
+ * hs_polarity:
+ * 0 -> active low HSYNC output
+ * 1 -> active high HSYNC output
+ * sog_polarity:
+ * 0 -> normal operation
+ * 1 -> operation with polarity inverted
+ * vs_polarity:
+ * 0 -> active low VSYNC output
+ * 1 -> active high VSYNC output
+ * fid_polarity:
+ * 0 -> the field ID output is set to logic 1 for an odd
+ * field (field 1) and set to logic 0 for an even
+ * field (field 0).
+ * 1 -> operation with polarity inverted.
+ */
+struct tvp7002_config {
+ u8 clk_polarity;
+ u8 hs_polarity;
+ u8 vs_polarity;
+ u8 fid_polarity;
+ u8 sog_polarity;
+};
+#endif
diff --git a/include/media/tw9910.h b/include/media/tw9910.h
new file mode 100644
index 0000000..90bcf1f
--- /dev/null
+++ b/include/media/tw9910.h
@@ -0,0 +1,38 @@
+/*
+ * tw9910 Driver header
+ *
+ * Copyright (C) 2008 Renesas Solutions Corp.
+ * Kuninori Morimoto <morimoto.kuninori@renesas.com>
+ *
+ * Based on ov772x.h
+ *
+ * Copyright (C) Kuninori Morimoto <morimoto.kuninori@renesas.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __TW9910_H__
+#define __TW9910_H__
+
+#include <media/soc_camera.h>
+
+enum tw9910_mpout_pin {
+ TW9910_MPO_VLOSS,
+ TW9910_MPO_HLOCK,
+ TW9910_MPO_SLOCK,
+ TW9910_MPO_VLOCK,
+ TW9910_MPO_MONO,
+ TW9910_MPO_DET50,
+ TW9910_MPO_FIELD,
+ TW9910_MPO_RTCO,
+};
+
+struct tw9910_video_info {
+ unsigned long buswidth;
+ enum tw9910_mpout_pin mpout;
+};
+
+
+#endif /* __TW9910_H__ */
diff --git a/include/media/upd64031a.h b/include/media/upd64031a.h
new file mode 100644
index 0000000..3ad6a32
--- /dev/null
+++ b/include/media/upd64031a.h
@@ -0,0 +1,40 @@
+/*
+ * upd64031a - NEC Electronics Ghost Reduction input defines
+ *
+ * 2006 by Hans Verkuil (hverkuil@xs4all.nl)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#ifndef _UPD64031A_H_
+#define _UPD64031A_H_
+
+/* Ghost reduction modes */
+#define UPD64031A_GR_ON 0
+#define UPD64031A_GR_OFF 1
+#define UPD64031A_GR_THROUGH 3
+
+/* Direct 3D/YCS Connection */
+#define UPD64031A_3DYCS_DISABLE (0 << 2)
+#define UPD64031A_3DYCS_COMPOSITE (2 << 2)
+#define UPD64031A_3DYCS_SVIDEO (3 << 2)
+
+/* Composite sync digital separation circuit */
+#define UPD64031A_COMPOSITE_EXTERNAL (1 << 4)
+
+/* Vertical sync digital separation circuit */
+#define UPD64031A_VERTICAL_EXTERNAL (1 << 5)
+
+#endif
diff --git a/include/media/upd64083.h b/include/media/upd64083.h
new file mode 100644
index 0000000..59b6f32
--- /dev/null
+++ b/include/media/upd64083.h
@@ -0,0 +1,58 @@
+/*
+ * upd6408x - NEC Electronics 3-Dimensional Y/C separation input defines
+ *
+ * 2006 by Hans Verkuil (hverkuil@xs4all.nl)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#ifndef _UPD64083_H_
+#define _UPD64083_H_
+
+/* There are two bits of information that the driver needs in order
+ to select the correct routing: the operating mode and the selection
+ of the Y input (external or internal).
+
+ The first two operating modes expect a composite signal on the Y input,
+ the second two operating modes use both the Y and C inputs.
+
+ Normally YCS_MODE is used for tuner and composite inputs, and the
+ YCNR mode is used for S-Video inputs.
+
+ The external Y-ADC is selected when the composite input comes from a
+ upd64031a ghost reduction device. If this device is not present, or
+ the input is a S-Video signal, then the internal Y-ADC input should
+ be used. */
+
+/* Operating modes: */
+
+/* YCS mode: Y/C separation (burst locked clocking) */
+#define UPD64083_YCS_MODE 0
+/* YCS+ mode: 2D Y/C separation and YCNR (burst locked clocking) */
+#define UPD64083_YCS_PLUS_MODE 1
+
+/* Note: the following two modes cannot be used in combination with the
+ external Y-ADC. */
+/* MNNR mode: frame comb type YNR+C delay (line locked clocking) */
+#define UPD64083_MNNR_MODE 2
+/* YCNR mode: frame recursive YCNR (burst locked clocking) */
+#define UPD64083_YCNR_MODE 3
+
+/* Select external Y-ADC: this should be set if this device is used in
+ combination with the upd64031a ghost reduction device.
+ Otherwise leave at 0 (use internal Y-ADC). */
+#define UPD64083_EXT_Y_ADC (1 << 2)
+
+#endif
diff --git a/include/media/v4l2-chip-ident.h b/include/media/v4l2-chip-ident.h
new file mode 100644
index 0000000..51a1c2d
--- /dev/null
+++ b/include/media/v4l2-chip-ident.h
@@ -0,0 +1,322 @@
+/*
+ v4l2 chip identifiers header
+
+ This header provides a list of chip identifiers that can be returned
+ through the VIDIOC_DBG_G_CHIP_IDENT ioctl.
+
+ Copyright (C) 2007 Hans Verkuil <hverkuil@xs4all.nl>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef V4L2_CHIP_IDENT_H_
+#define V4L2_CHIP_IDENT_H_
+
+
+enum {
+
+ V4L2_IDENT_NONE = 0,
+ V4L2_IDENT_AMBIGUOUS = 1,
+ V4L2_IDENT_UNKNOWN = 2,
+
+
+ V4L2_IDENT_TVAUDIO = 50,
+
+
+ V4L2_IDENT_IMX074 = 74,
+
+
+ V4L2_IDENT_SAA7110 = 100,
+
+
+ V4L2_IDENT_SAA7111 = 101,
+ V4L2_IDENT_SAA7111A = 102,
+ V4L2_IDENT_SAA7113 = 103,
+ V4L2_IDENT_SAA7114 = 104,
+ V4L2_IDENT_SAA7115 = 105,
+ V4L2_IDENT_SAA7118 = 108,
+
+
+ V4L2_IDENT_SAA7127 = 157,
+ V4L2_IDENT_SAA7129 = 159,
+
+
+ V4L2_IDENT_CX25836 = 236,
+ V4L2_IDENT_CX25837 = 237,
+ V4L2_IDENT_CX25840 = 240,
+ V4L2_IDENT_CX25841 = 241,
+ V4L2_IDENT_CX25842 = 242,
+ V4L2_IDENT_CX25843 = 243,
+
+
+ V4L2_IDENT_OV7670 = 250,
+ V4L2_IDENT_OV7720 = 251,
+ V4L2_IDENT_OV7725 = 252,
+ V4L2_IDENT_OV7660 = 253,
+ V4L2_IDENT_OV9650 = 254,
+ V4L2_IDENT_OV9655 = 255,
+ V4L2_IDENT_SOI968 = 256,
+ V4L2_IDENT_OV9640 = 257,
+ V4L2_IDENT_OV6650 = 258,
+ V4L2_IDENT_OV2640 = 259,
+ V4L2_IDENT_OV9740 = 260,
+
+
+ V4L2_IDENT_SAA7146 = 300,
+
+
+ V4L2_IDENT_CX23418_843 = 403,
+ V4L2_IDENT_CX23415 = 415,
+ V4L2_IDENT_CX23416 = 416,
+ V4L2_IDENT_CX23417 = 417,
+ V4L2_IDENT_CX23418 = 418,
+
+
+ V4L2_IDENT_BT815A = 815,
+ V4L2_IDENT_BT817A = 817,
+ V4L2_IDENT_BT819A = 819,
+
+
+ V4L2_IDENT_AU0828 = 828,
+
+
+ V4L2_IDENT_BT856 = 856,
+
+
+ V4L2_IDENT_BT866 = 866,
+
+
+ V4L2_IDENT_KS0122S = 1122,
+ V4L2_IDENT_KS0127 = 1127,
+ V4L2_IDENT_KS0127B = 1128,
+
+
+ V4L2_IDENT_INDYCAM = 2000,
+
+
+ V4L2_IDENT_VP27SMPX = 2700,
+
+
+ V4L2_IDENT_VPX3214C = 3214,
+ V4L2_IDENT_VPX3216B = 3216,
+ V4L2_IDENT_VPX3220A = 3220,
+
+
+
+ V4L2_IDENT_VIA_VX855 = 3409,
+
+
+ V4L2_IDENT_TVP5150 = 5150,
+
+
+ V4L2_IDENT_SAA5246A = 5246,
+
+
+ V4L2_IDENT_SAA5249 = 5249,
+
+
+ V4L2_IDENT_CS5345 = 5345,
+
+
+ V4L2_IDENT_TEA6415C = 6415,
+
+
+ V4L2_IDENT_TEA6420 = 6420,
+
+
+ V4L2_IDENT_SAA6588 = 6588,
+
+
+ V4L2_IDENT_SAA6752HS = 6752,
+ V4L2_IDENT_SAA6752HS_AC3 = 6753,
+
+
+ V4L2_IDENT_TEF6862 = 6862,
+
+
+ V4L2_IDENT_TVP7002 = 7002,
+
+
+ V4L2_IDENT_ADV7170 = 7170,
+
+
+ V4L2_IDENT_ADV7175 = 7175,
+
+
+ V4L2_IDENT_ADV7180 = 7180,
+
+
+ V4L2_IDENT_SAA7185 = 7185,
+
+
+ V4L2_IDENT_SAA7191 = 7191,
+
+
+ V4L2_IDENT_THS7303 = 7303,
+
+
+ V4L2_IDENT_ADV7343 = 7343,
+
+
+ V4L2_IDENT_SAA7706H = 7706,
+
+
+ V4L2_IDENT_MT9V011 = 8243,
+
+
+ V4L2_IDENT_WM8739 = 8739,
+
+
+ V4L2_IDENT_WM8775 = 8775,
+
+
+ V4L2_IDENT_CAFE = 8801,
+
+
+ V4L2_IDENT_AK8813 = 8813,
+ V4L2_IDENT_AK8814 = 8814,
+
+
+ V4L2_IDENT_CX23885 = 8850,
+ V4L2_IDENT_CX23885_AV = 8851,
+ V4L2_IDENT_CX23887 = 8870,
+ V4L2_IDENT_CX23887_AV = 8871,
+ V4L2_IDENT_CX23888 = 8880,
+ V4L2_IDENT_CX23888_AV = 8881,
+ V4L2_IDENT_CX23888_IR = 8882,
+
+
+ V4L2_IDENT_TDA9840 = 9840,
+
+
+ V4L2_IDENT_TW9910 = 9910,
+
+
+ V4L2_IDENT_SN9C20X = 10000,
+
+
+ V4L2_IDENT_NOON010PC30 = 10100,
+
+
+ V4L2_IDENT_CX2310X_AV = 23099,
+ V4L2_IDENT_CX23100 = 23100,
+ V4L2_IDENT_CX23101 = 23101,
+ V4L2_IDENT_CX23102 = 23102,
+
+
+ V4L2_IDENT_MSPX4XX = 34000,
+
+ V4L2_IDENT_MSP3400B = 34002,
+ V4L2_IDENT_MSP3400C = 34003,
+ V4L2_IDENT_MSP3400D = 34004,
+ V4L2_IDENT_MSP3400G = 34007,
+ V4L2_IDENT_MSP3401G = 34017,
+ V4L2_IDENT_MSP3402G = 34027,
+ V4L2_IDENT_MSP3405D = 34054,
+ V4L2_IDENT_MSP3405G = 34057,
+ V4L2_IDENT_MSP3407D = 34074,
+ V4L2_IDENT_MSP3407G = 34077,
+
+ V4L2_IDENT_MSP3410B = 34102,
+ V4L2_IDENT_MSP3410C = 34103,
+ V4L2_IDENT_MSP3410D = 34104,
+ V4L2_IDENT_MSP3410G = 34107,
+ V4L2_IDENT_MSP3411G = 34117,
+ V4L2_IDENT_MSP3412G = 34127,
+ V4L2_IDENT_MSP3415D = 34154,
+ V4L2_IDENT_MSP3415G = 34157,
+ V4L2_IDENT_MSP3417D = 34174,
+ V4L2_IDENT_MSP3417G = 34177,
+
+ V4L2_IDENT_MSP3420G = 34207,
+ V4L2_IDENT_MSP3421G = 34217,
+ V4L2_IDENT_MSP3422G = 34227,
+ V4L2_IDENT_MSP3425G = 34257,
+ V4L2_IDENT_MSP3427G = 34277,
+
+ V4L2_IDENT_MSP3430G = 34307,
+ V4L2_IDENT_MSP3431G = 34317,
+ V4L2_IDENT_MSP3435G = 34357,
+ V4L2_IDENT_MSP3437G = 34377,
+
+ V4L2_IDENT_MSP3440G = 34407,
+ V4L2_IDENT_MSP3441G = 34417,
+ V4L2_IDENT_MSP3442G = 34427,
+ V4L2_IDENT_MSP3445G = 34457,
+ V4L2_IDENT_MSP3447G = 34477,
+
+ V4L2_IDENT_MSP3450G = 34507,
+ V4L2_IDENT_MSP3451G = 34517,
+ V4L2_IDENT_MSP3452G = 34527,
+ V4L2_IDENT_MSP3455G = 34557,
+ V4L2_IDENT_MSP3457G = 34577,
+
+ V4L2_IDENT_MSP3460G = 34607,
+ V4L2_IDENT_MSP3461G = 34617,
+ V4L2_IDENT_MSP3465G = 34657,
+ V4L2_IDENT_MSP3467G = 34677,
+
+
+ V4L2_IDENT_MSP4400G = 44007,
+ V4L2_IDENT_MSP4408G = 44087,
+ V4L2_IDENT_MSP4410G = 44107,
+ V4L2_IDENT_MSP4418G = 44187,
+ V4L2_IDENT_MSP4420G = 44207,
+ V4L2_IDENT_MSP4428G = 44287,
+ V4L2_IDENT_MSP4440G = 44407,
+ V4L2_IDENT_MSP4448G = 44487,
+ V4L2_IDENT_MSP4450G = 44507,
+ V4L2_IDENT_MSP4458G = 44587,
+
+
+ V4L2_IDENT_MT9M001C12ST = 45000,
+ V4L2_IDENT_MT9M001C12STM = 45005,
+ V4L2_IDENT_MT9M111 = 45007,
+ V4L2_IDENT_MT9M112 = 45008,
+ V4L2_IDENT_MT9V022IX7ATC = 45010,
+ V4L2_IDENT_MT9V022IX7ATM = 45015,
+ V4L2_IDENT_MT9T031 = 45020,
+ V4L2_IDENT_MT9T111 = 45021,
+ V4L2_IDENT_MT9T112 = 45022,
+ V4L2_IDENT_MT9V111 = 45031,
+ V4L2_IDENT_MT9V112 = 45032,
+
+
+ V4L2_IDENT_HV7131R = 46000,
+
+
+ V4L2_IDENT_RJ54N1CB0C = 51980,
+
+
+ V4L2_IDENT_M52790 = 52790,
+
+
+ V4L2_IDENT_CS53l32A = 53132,
+
+
+ V4L2_IDENT_UPD61161 = 54000,
+
+ V4L2_IDENT_UPD61162 = 54001,
+
+
+ V4L2_IDENT_UPD64031A = 64031,
+
+
+ V4L2_IDENT_UPD64083 = 64083,
+
+
+};
+
+#endif
diff --git a/include/media/v4l2-common.h b/include/media/v4l2-common.h
new file mode 100644
index 0000000..24bca98
--- /dev/null
+++ b/include/media/v4l2-common.h
@@ -0,0 +1,174 @@
+/*
+ v4l2 common internal API header
+
+ This header contains internal shared ioctl definitions for use by the
+ internal low-level v4l2 drivers.
+ Each ioctl begins with VIDIOC_INT_ to clearly mark that it is an internal
+ define,
+
+ Copyright (C) 2005 Hans Verkuil <hverkuil@xs4all.nl>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef V4L2_COMMON_H_
+#define V4L2_COMMON_H_
+
+#include <media/v4l2-dev.h>
+
+#define v4l_printk(level, name, adapter, addr, fmt, arg...) \
+ printk(level "%s %d-%04x: " fmt, name, i2c_adapter_id(adapter), addr , ## arg)
+
+#define v4l_client_printk(level, client, fmt, arg...) \
+ v4l_printk(level, (client)->driver->driver.name, (client)->adapter, \
+ (client)->addr, fmt , ## arg)
+
+#define v4l_err(client, fmt, arg...) \
+ v4l_client_printk(KERN_ERR, client, fmt , ## arg)
+
+#define v4l_warn(client, fmt, arg...) \
+ v4l_client_printk(KERN_WARNING, client, fmt , ## arg)
+
+#define v4l_info(client, fmt, arg...) \
+ v4l_client_printk(KERN_INFO, client, fmt , ## arg)
+
+#define v4l_dbg(level, debug, client, fmt, arg...) \
+ do { \
+ if (debug >= (level)) \
+ v4l_client_printk(KERN_DEBUG, client, fmt , ## arg); \
+ } while (0)
+
+
+#define v4l2_printk(level, dev, fmt, arg...) \
+ printk(level "%s: " fmt, (dev)->name , ## arg)
+
+#define v4l2_err(dev, fmt, arg...) \
+ v4l2_printk(KERN_ERR, dev, fmt , ## arg)
+
+#define v4l2_warn(dev, fmt, arg...) \
+ v4l2_printk(KERN_WARNING, dev, fmt , ## arg)
+
+#define v4l2_info(dev, fmt, arg...) \
+ v4l2_printk(KERN_INFO, dev, fmt , ## arg)
+
+#define v4l2_dbg(level, debug, dev, fmt, arg...) \
+ do { \
+ if (debug >= (level)) \
+ v4l2_printk(KERN_DEBUG, dev, fmt , ## arg); \
+ } while (0)
+
+
+
+int v4l2_ctrl_check(struct v4l2_ext_control *ctrl, struct v4l2_queryctrl *qctrl,
+ const char * const *menu_items);
+const char *v4l2_ctrl_get_name(u32 id);
+const char * const *v4l2_ctrl_get_menu(u32 id);
+int v4l2_ctrl_query_fill(struct v4l2_queryctrl *qctrl, s32 min, s32 max, s32 step, s32 def);
+int v4l2_ctrl_query_menu(struct v4l2_querymenu *qmenu,
+ struct v4l2_queryctrl *qctrl, const char * const *menu_items);
+#define V4L2_CTRL_MENU_IDS_END (0xffffffff)
+int v4l2_ctrl_query_menu_valid_items(struct v4l2_querymenu *qmenu, const u32 *ids);
+
+u32 v4l2_ctrl_next(const u32 * const *ctrl_classes, u32 id);
+
+
+
+struct i2c_client;
+int v4l2_chip_match_i2c_client(struct i2c_client *c, const struct v4l2_dbg_match *match);
+int v4l2_chip_ident_i2c_client(struct i2c_client *c, struct v4l2_dbg_chip_ident *chip,
+ u32 ident, u32 revision);
+int v4l2_chip_match_host(const struct v4l2_dbg_match *match);
+
+
+
+struct i2c_driver;
+struct i2c_adapter;
+struct i2c_client;
+struct i2c_device_id;
+struct v4l2_device;
+struct v4l2_subdev;
+struct v4l2_subdev_ops;
+
+
+struct v4l2_subdev *v4l2_i2c_new_subdev(struct v4l2_device *v4l2_dev,
+ struct i2c_adapter *adapter, const char *client_type,
+ u8 addr, const unsigned short *probe_addrs);
+
+struct i2c_board_info;
+
+struct v4l2_subdev *v4l2_i2c_new_subdev_board(struct v4l2_device *v4l2_dev,
+ struct i2c_adapter *adapter, struct i2c_board_info *info,
+ const unsigned short *probe_addrs);
+
+void v4l2_i2c_subdev_init(struct v4l2_subdev *sd, struct i2c_client *client,
+ const struct v4l2_subdev_ops *ops);
+unsigned short v4l2_i2c_subdev_addr(struct v4l2_subdev *sd);
+
+enum v4l2_i2c_tuner_type {
+ ADDRS_RADIO,
+ ADDRS_DEMOD,
+ ADDRS_TV,
+ ADDRS_TV_WITH_DEMOD,
+};
+const unsigned short *v4l2_i2c_tuner_addrs(enum v4l2_i2c_tuner_type type);
+
+
+#if defined(CONFIG_SPI)
+
+#include <linux/spi/spi.h>
+
+struct spi_device;
+
+struct v4l2_subdev *v4l2_spi_new_subdev(struct v4l2_device *v4l2_dev,
+ struct spi_master *master, struct spi_board_info *info);
+
+void v4l2_spi_subdev_init(struct v4l2_subdev *sd, struct spi_device *spi,
+ const struct v4l2_subdev_ops *ops);
+#endif
+
+
+
+struct v4l2_priv_tun_config {
+ int tuner;
+ void *priv;
+};
+#define TUNER_SET_CONFIG _IOW('d', 92, struct v4l2_priv_tun_config)
+
+#define VIDIOC_INT_RESET _IOW ('d', 102, u32)
+
+struct v4l2_routing {
+ u32 input;
+ u32 output;
+};
+
+
+
+void v4l_bound_align_image(unsigned int *w, unsigned int wmin,
+ unsigned int wmax, unsigned int walign,
+ unsigned int *h, unsigned int hmin,
+ unsigned int hmax, unsigned int halign,
+ unsigned int salign);
+int v4l_fill_dv_preset_info(u32 preset, struct v4l2_dv_enum_preset *info);
+
+struct v4l2_discrete_probe {
+ const struct v4l2_frmsize_discrete *sizes;
+ int num_sizes;
+};
+
+const struct v4l2_frmsize_discrete *v4l2_find_nearest_format(
+ const struct v4l2_discrete_probe *probe,
+ s32 width, s32 height);
+
+#endif
diff --git a/include/media/v4l2-ctrls.h b/include/media/v4l2-ctrls.h
new file mode 100644
index 0000000..166f624
--- /dev/null
+++ b/include/media/v4l2-ctrls.h
@@ -0,0 +1,179 @@
+/*
+ V4L2 controls support header.
+
+ Copyright (C) 2010 Hans Verkuil <hverkuil@xs4all.nl>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef _V4L2_CTRLS_H
+#define _V4L2_CTRLS_H
+
+#include <linux/list.h>
+#include <linux/device.h>
+#include <linux/videodev2.h>
+
+struct v4l2_ctrl_handler;
+struct v4l2_ctrl;
+struct video_device;
+struct v4l2_subdev;
+
+struct v4l2_ctrl_ops {
+ int (*g_volatile_ctrl)(struct v4l2_ctrl *ctrl);
+ int (*try_ctrl)(struct v4l2_ctrl *ctrl);
+ int (*s_ctrl)(struct v4l2_ctrl *ctrl);
+};
+
+struct v4l2_ctrl {
+
+ struct list_head node;
+ struct v4l2_ctrl_handler *handler;
+ struct v4l2_ctrl **cluster;
+ unsigned ncontrols;
+ unsigned int done:1;
+
+ unsigned int is_new:1;
+ unsigned int is_private:1;
+ unsigned int is_volatile:1;
+
+ const struct v4l2_ctrl_ops *ops;
+ u32 id;
+ const char *name;
+ enum v4l2_ctrl_type type;
+ s32 minimum, maximum, default_value;
+ union {
+ u32 step;
+ u32 menu_skip_mask;
+ };
+ const char * const *qmenu;
+ unsigned long flags;
+ union {
+ s32 val;
+ s64 val64;
+ char *string;
+ } cur;
+ union {
+ s32 val;
+ s64 val64;
+ char *string;
+ };
+ void *priv;
+};
+
+struct v4l2_ctrl_ref {
+ struct list_head node;
+ struct v4l2_ctrl_ref *next;
+ struct v4l2_ctrl *ctrl;
+};
+
+struct v4l2_ctrl_handler {
+ struct mutex lock;
+ struct list_head ctrls;
+ struct list_head ctrl_refs;
+ struct v4l2_ctrl_ref *cached;
+ struct v4l2_ctrl_ref **buckets;
+ u16 nr_of_buckets;
+ int error;
+};
+
+struct v4l2_ctrl_config {
+ const struct v4l2_ctrl_ops *ops;
+ u32 id;
+ const char *name;
+ enum v4l2_ctrl_type type;
+ s32 min;
+ s32 max;
+ u32 step;
+ s32 def;
+ u32 flags;
+ u32 menu_skip_mask;
+ const char * const *qmenu;
+ unsigned int is_private:1;
+ unsigned int is_volatile:1;
+};
+
+void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type,
+ s32 *min, s32 *max, s32 *step, s32 *def, u32 *flags);
+
+
+int v4l2_ctrl_handler_init(struct v4l2_ctrl_handler *hdl,
+ unsigned nr_of_controls_hint);
+
+void v4l2_ctrl_handler_free(struct v4l2_ctrl_handler *hdl);
+
+int v4l2_ctrl_handler_setup(struct v4l2_ctrl_handler *hdl);
+
+void v4l2_ctrl_handler_log_status(struct v4l2_ctrl_handler *hdl,
+ const char *prefix);
+
+struct v4l2_ctrl *v4l2_ctrl_new_custom(struct v4l2_ctrl_handler *hdl,
+ const struct v4l2_ctrl_config *cfg, void *priv);
+
+struct v4l2_ctrl *v4l2_ctrl_new_std(struct v4l2_ctrl_handler *hdl,
+ const struct v4l2_ctrl_ops *ops,
+ u32 id, s32 min, s32 max, u32 step, s32 def);
+
+struct v4l2_ctrl *v4l2_ctrl_new_std_menu(struct v4l2_ctrl_handler *hdl,
+ const struct v4l2_ctrl_ops *ops,
+ u32 id, s32 max, s32 mask, s32 def);
+
+struct v4l2_ctrl *v4l2_ctrl_add_ctrl(struct v4l2_ctrl_handler *hdl,
+ struct v4l2_ctrl *ctrl);
+
+int v4l2_ctrl_add_handler(struct v4l2_ctrl_handler *hdl,
+ struct v4l2_ctrl_handler *add);
+
+
+void v4l2_ctrl_cluster(unsigned ncontrols, struct v4l2_ctrl **controls);
+
+
+struct v4l2_ctrl *v4l2_ctrl_find(struct v4l2_ctrl_handler *hdl, u32 id);
+
+void v4l2_ctrl_activate(struct v4l2_ctrl *ctrl, bool active);
+
+void v4l2_ctrl_grab(struct v4l2_ctrl *ctrl, bool grabbed);
+
+static inline void v4l2_ctrl_lock(struct v4l2_ctrl *ctrl)
+{
+ mutex_lock(&ctrl->handler->lock);
+}
+
+static inline void v4l2_ctrl_unlock(struct v4l2_ctrl *ctrl)
+{
+ mutex_unlock(&ctrl->handler->lock);
+}
+
+s32 v4l2_ctrl_g_ctrl(struct v4l2_ctrl *ctrl);
+
+int v4l2_ctrl_s_ctrl(struct v4l2_ctrl *ctrl, s32 val);
+
+
+int v4l2_queryctrl(struct v4l2_ctrl_handler *hdl, struct v4l2_queryctrl *qc);
+int v4l2_querymenu(struct v4l2_ctrl_handler *hdl, struct v4l2_querymenu *qm);
+int v4l2_g_ctrl(struct v4l2_ctrl_handler *hdl, struct v4l2_control *ctrl);
+int v4l2_s_ctrl(struct v4l2_ctrl_handler *hdl, struct v4l2_control *ctrl);
+int v4l2_g_ext_ctrls(struct v4l2_ctrl_handler *hdl, struct v4l2_ext_controls *c);
+int v4l2_try_ext_ctrls(struct v4l2_ctrl_handler *hdl, struct v4l2_ext_controls *c);
+int v4l2_s_ext_ctrls(struct v4l2_ctrl_handler *hdl, struct v4l2_ext_controls *c);
+
+int v4l2_subdev_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc);
+int v4l2_subdev_querymenu(struct v4l2_subdev *sd, struct v4l2_querymenu *qm);
+int v4l2_subdev_g_ext_ctrls(struct v4l2_subdev *sd, struct v4l2_ext_controls *cs);
+int v4l2_subdev_try_ext_ctrls(struct v4l2_subdev *sd, struct v4l2_ext_controls *cs);
+int v4l2_subdev_s_ext_ctrls(struct v4l2_subdev *sd, struct v4l2_ext_controls *cs);
+int v4l2_subdev_g_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl);
+int v4l2_subdev_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl);
+
+#endif
diff --git a/include/media/v4l2-dev.h b/include/media/v4l2-dev.h
new file mode 100644
index 0000000..b7bee3f
--- /dev/null
+++ b/include/media/v4l2-dev.h
@@ -0,0 +1,166 @@
+#ifndef _V4L2_DEV_H
+#define _V4L2_DEV_H
+
+#include <linux/poll.h>
+#include <linux/fs.h>
+#include <linux/device.h>
+#include <linux/cdev.h>
+#include <linux/mutex.h>
+#include <linux/videodev2.h>
+
+#include <media/media-entity.h>
+
+#define VIDEO_MAJOR 81
+
+#define VFL_TYPE_GRABBER 0
+#define VFL_TYPE_VBI 1
+#define VFL_TYPE_RADIO 2
+#define VFL_TYPE_SUBDEV 3
+#define VFL_TYPE_MAX 4
+
+struct v4l2_ioctl_callbacks;
+struct video_device;
+struct v4l2_device;
+struct v4l2_ctrl_handler;
+
+#define V4L2_FL_REGISTERED (0)
+#define V4L2_FL_USES_V4L2_FH (1)
+#define V4L2_FL_USE_FH_PRIO (2)
+
+
+struct v4l2_prio_state {
+ atomic_t prios[4];
+};
+
+void v4l2_prio_init(struct v4l2_prio_state *global);
+int v4l2_prio_change(struct v4l2_prio_state *global, enum v4l2_priority *local,
+ enum v4l2_priority new);
+void v4l2_prio_open(struct v4l2_prio_state *global, enum v4l2_priority *local);
+void v4l2_prio_close(struct v4l2_prio_state *global, enum v4l2_priority local);
+enum v4l2_priority v4l2_prio_max(struct v4l2_prio_state *global);
+int v4l2_prio_check(struct v4l2_prio_state *global, enum v4l2_priority local);
+
+
+struct v4l2_file_operations {
+ struct module *owner;
+ ssize_t (*read) (struct file *, char __user *, size_t, loff_t *);
+ ssize_t (*write) (struct file *, const char __user *, size_t, loff_t *);
+ unsigned int (*poll) (struct file *, struct poll_table_struct *);
+ long (*ioctl) (struct file *, unsigned int, unsigned long);
+ long (*unlocked_ioctl) (struct file *, unsigned int, unsigned long);
+ unsigned long (*get_unmapped_area) (struct file *, unsigned long,
+ unsigned long, unsigned long, unsigned long);
+ int (*mmap) (struct file *, struct vm_area_struct *);
+ int (*open) (struct file *);
+ int (*release) (struct file *);
+};
+
+
+struct video_device
+{
+#if defined(CONFIG_MEDIA_CONTROLLER)
+ struct media_entity entity;
+#endif
+
+ const struct v4l2_file_operations *fops;
+
+
+ struct device dev;
+ struct cdev *cdev;
+
+
+ struct device *parent;
+ struct v4l2_device *v4l2_dev;
+
+
+ struct v4l2_ctrl_handler *ctrl_handler;
+
+
+ struct v4l2_prio_state *prio;
+
+
+ char name[32];
+ int vfl_type;
+
+ int minor;
+ u16 num;
+
+ unsigned long flags;
+
+ int index;
+
+
+ spinlock_t fh_lock;
+ struct list_head fh_list;
+
+ int debug;
+
+
+ v4l2_std_id tvnorms;
+ v4l2_std_id current_norm;
+
+
+ void (*release)(struct video_device *vdev);
+
+
+ const struct v4l2_ioctl_ops *ioctl_ops;
+
+
+ struct mutex *lock;
+};
+
+#define media_entity_to_video_device(__e) \
+ container_of(__e, struct video_device, entity)
+#define to_video_device(cd) container_of(cd, struct video_device, dev)
+
+int __must_check __video_register_device(struct video_device *vdev, int type,
+ int nr, int warn_if_nr_in_use, struct module *owner);
+
+static inline int __must_check video_register_device(struct video_device *vdev,
+ int type, int nr)
+{
+ return __video_register_device(vdev, type, nr, 1, vdev->fops->owner);
+}
+
+static inline int __must_check video_register_device_no_warn(
+ struct video_device *vdev, int type, int nr)
+{
+ return __video_register_device(vdev, type, nr, 0, vdev->fops->owner);
+}
+
+void video_unregister_device(struct video_device *vdev);
+
+struct video_device * __must_check video_device_alloc(void);
+
+void video_device_release(struct video_device *vdev);
+
+void video_device_release_empty(struct video_device *vdev);
+
+static inline void *video_get_drvdata(struct video_device *vdev)
+{
+ return dev_get_drvdata(&vdev->dev);
+}
+
+static inline void video_set_drvdata(struct video_device *vdev, void *data)
+{
+ dev_set_drvdata(&vdev->dev, data);
+}
+
+struct video_device *video_devdata(struct file *file);
+
+static inline void *video_drvdata(struct file *file)
+{
+ return video_get_drvdata(video_devdata(file));
+}
+
+static inline const char *video_device_node_name(struct video_device *vdev)
+{
+ return dev_name(&vdev->dev);
+}
+
+static inline int video_is_registered(struct video_device *vdev)
+{
+ return test_bit(V4L2_FL_REGISTERED, &vdev->flags);
+}
+
+#endif
diff --git a/include/media/v4l2-device.h b/include/media/v4l2-device.h
new file mode 100644
index 0000000..a69738e
--- /dev/null
+++ b/include/media/v4l2-device.h
@@ -0,0 +1,136 @@
+/*
+ V4L2 device support header.
+
+ Copyright (C) 2008 Hans Verkuil <hverkuil@xs4all.nl>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef _V4L2_DEVICE_H
+#define _V4L2_DEVICE_H
+
+#include <media/media-device.h>
+#include <media/v4l2-subdev.h>
+#include <media/v4l2-dev.h>
+
+
+#define V4L2_DEVICE_NAME_SIZE (20 + 16)
+
+struct v4l2_ctrl_handler;
+
+struct v4l2_device {
+ struct device *dev;
+#if defined(CONFIG_MEDIA_CONTROLLER)
+ struct media_device *mdev;
+#endif
+
+ struct list_head subdevs;
+ spinlock_t lock;
+
+ char name[V4L2_DEVICE_NAME_SIZE];
+
+ void (*notify)(struct v4l2_subdev *sd,
+ unsigned int notification, void *arg);
+
+ struct v4l2_ctrl_handler *ctrl_handler;
+
+ struct v4l2_prio_state prio;
+
+ struct mutex ioctl_lock;
+
+ struct kref ref;
+
+ void (*release)(struct v4l2_device *v4l2_dev);
+};
+
+static inline void v4l2_device_get(struct v4l2_device *v4l2_dev)
+{
+ kref_get(&v4l2_dev->ref);
+}
+
+int v4l2_device_put(struct v4l2_device *v4l2_dev);
+
+int __must_check v4l2_device_register(struct device *dev, struct v4l2_device *v4l2_dev);
+
+int v4l2_device_set_name(struct v4l2_device *v4l2_dev, const char *basename,
+ atomic_t *instance);
+
+void v4l2_device_disconnect(struct v4l2_device *v4l2_dev);
+
+void v4l2_device_unregister(struct v4l2_device *v4l2_dev);
+
+int __must_check v4l2_device_register_subdev(struct v4l2_device *v4l2_dev,
+ struct v4l2_subdev *sd);
+void v4l2_device_unregister_subdev(struct v4l2_subdev *sd);
+
+int __must_check
+v4l2_device_register_subdev_nodes(struct v4l2_device *v4l2_dev);
+
+#define v4l2_device_for_each_subdev(sd, v4l2_dev) \
+ list_for_each_entry(sd, &(v4l2_dev)->subdevs, list)
+
+#define __v4l2_device_call_subdevs_p(v4l2_dev, sd, cond, o, f, args...) \
+ do { \
+ list_for_each_entry((sd), &(v4l2_dev)->subdevs, list) \
+ if ((cond) && (sd)->ops->o && (sd)->ops->o->f) \
+ (sd)->ops->o->f((sd) , ##args); \
+ } while (0)
+
+#define __v4l2_device_call_subdevs(v4l2_dev, cond, o, f, args...) \
+ do { \
+ struct v4l2_subdev *__sd; \
+ \
+ __v4l2_device_call_subdevs_p(v4l2_dev, __sd, cond, o, \
+ f , ##args); \
+ } while (0)
+
+#define __v4l2_device_call_subdevs_until_err_p(v4l2_dev, sd, cond, o, f, args...) \
+({ \
+ long __err = 0; \
+ \
+ list_for_each_entry((sd), &(v4l2_dev)->subdevs, list) { \
+ if ((cond) && (sd)->ops->o && (sd)->ops->o->f) \
+ __err = (sd)->ops->o->f((sd) , ##args); \
+ if (__err && __err != -ENOIOCTLCMD) \
+ break; \
+ } \
+ (__err == -ENOIOCTLCMD) ? 0 : __err; \
+})
+
+#define __v4l2_device_call_subdevs_until_err(v4l2_dev, cond, o, f, args...) \
+({ \
+ struct v4l2_subdev *__sd; \
+ __v4l2_device_call_subdevs_until_err_p(v4l2_dev, __sd, cond, o, \
+ f , ##args); \
+})
+
+#define v4l2_device_call_all(v4l2_dev, grpid, o, f, args...) \
+ do { \
+ struct v4l2_subdev *__sd; \
+ \
+ __v4l2_device_call_subdevs_p(v4l2_dev, __sd, \
+ !(grpid) || __sd->grp_id == (grpid), o, f , \
+ ##args); \
+ } while (0)
+
+#define v4l2_device_call_until_err(v4l2_dev, grpid, o, f, args...) \
+({ \
+ struct v4l2_subdev *__sd; \
+ __v4l2_device_call_subdevs_until_err_p(v4l2_dev, __sd, \
+ !(grpid) || __sd->grp_id == (grpid), o, f , \
+ ##args); \
+})
+
+#endif
diff --git a/include/media/v4l2-event.h b/include/media/v4l2-event.h
new file mode 100644
index 0000000..fb1841e
--- /dev/null
+++ b/include/media/v4l2-event.h
@@ -0,0 +1,67 @@
+/*
+ * v4l2-event.h
+ *
+ * V4L2 events.
+ *
+ * Copyright (C) 2009--2010 Nokia Corporation.
+ *
+ * Contact: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+
+#ifndef V4L2_EVENT_H
+#define V4L2_EVENT_H
+
+#include <linux/types.h>
+#include <linux/videodev2.h>
+#include <linux/wait.h>
+
+struct v4l2_fh;
+struct video_device;
+
+struct v4l2_kevent {
+ struct list_head list;
+ struct v4l2_event event;
+};
+
+struct v4l2_subscribed_event {
+ struct list_head list;
+ u32 type;
+};
+
+struct v4l2_events {
+ wait_queue_head_t wait;
+ struct list_head subscribed;
+ struct list_head free;
+ struct list_head available;
+ unsigned int navailable;
+ unsigned int nallocated;
+ u32 sequence;
+};
+
+int v4l2_event_init(struct v4l2_fh *fh);
+int v4l2_event_alloc(struct v4l2_fh *fh, unsigned int n);
+void v4l2_event_free(struct v4l2_fh *fh);
+int v4l2_event_dequeue(struct v4l2_fh *fh, struct v4l2_event *event,
+ int nonblocking);
+void v4l2_event_queue(struct video_device *vdev, const struct v4l2_event *ev);
+int v4l2_event_pending(struct v4l2_fh *fh);
+int v4l2_event_subscribe(struct v4l2_fh *fh,
+ struct v4l2_event_subscription *sub);
+int v4l2_event_unsubscribe(struct v4l2_fh *fh,
+ struct v4l2_event_subscription *sub);
+
+#endif
diff --git a/include/media/v4l2-fh.h b/include/media/v4l2-fh.h
new file mode 100644
index 0000000..9509e9d
--- /dev/null
+++ b/include/media/v4l2-fh.h
@@ -0,0 +1,53 @@
+/*
+ * v4l2-fh.h
+ *
+ * V4L2 file handle. Store per file handle data for the V4L2
+ * framework. Using file handles is optional for the drivers.
+ *
+ * Copyright (C) 2009--2010 Nokia Corporation.
+ *
+ * Contact: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+
+#ifndef V4L2_FH_H
+#define V4L2_FH_H
+
+#include <linux/list.h>
+
+struct video_device;
+struct v4l2_events;
+
+struct v4l2_fh {
+ struct list_head list;
+ struct video_device *vdev;
+ struct v4l2_events *events;
+ enum v4l2_priority prio;
+};
+
+int v4l2_fh_init(struct v4l2_fh *fh, struct video_device *vdev);
+void v4l2_fh_add(struct v4l2_fh *fh);
+int v4l2_fh_open(struct file *filp);
+void v4l2_fh_del(struct v4l2_fh *fh);
+void v4l2_fh_exit(struct v4l2_fh *fh);
+int v4l2_fh_release(struct file *filp);
+int v4l2_fh_is_singular(struct v4l2_fh *fh);
+static inline int v4l2_fh_is_singular_file(struct file *filp)
+{
+ return v4l2_fh_is_singular(filp->private_data);
+}
+
+#endif
diff --git a/include/media/v4l2-int-device.h b/include/media/v4l2-int-device.h
new file mode 100644
index 0000000..e52ddc9
--- /dev/null
+++ b/include/media/v4l2-int-device.h
@@ -0,0 +1,246 @@
+/*
+ * include/media/v4l2-int-device.h
+ *
+ * V4L2 internal ioctl interface.
+ *
+ * Copyright (C) 2007 Nokia Corporation.
+ *
+ * Contact: Sakari Ailus <sakari.ailus@nokia.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+
+#ifndef V4L2_INT_DEVICE_H
+#define V4L2_INT_DEVICE_H
+
+#include <linux/module.h>
+#include <media/v4l2-common.h>
+
+#define V4L2NAMESIZE 32
+
+
+enum v4l2_int_type {
+ v4l2_int_type_master = 1,
+ v4l2_int_type_slave
+};
+
+struct v4l2_int_device;
+
+struct v4l2_int_master {
+ int (*attach)(struct v4l2_int_device *slave);
+ void (*detach)(struct v4l2_int_device *slave);
+};
+
+typedef int (v4l2_int_ioctl_func)(struct v4l2_int_device *);
+typedef int (v4l2_int_ioctl_func_0)(struct v4l2_int_device *);
+typedef int (v4l2_int_ioctl_func_1)(struct v4l2_int_device *, void *);
+
+struct v4l2_int_ioctl_desc {
+ int num;
+ v4l2_int_ioctl_func *func;
+};
+
+struct v4l2_int_slave {
+
+ struct v4l2_int_device *master;
+
+ char attach_to[V4L2NAMESIZE];
+
+ int num_ioctls;
+ struct v4l2_int_ioctl_desc *ioctls;
+};
+
+struct v4l2_int_device {
+
+ struct list_head head;
+
+ struct module *module;
+
+ char name[V4L2NAMESIZE];
+
+ enum v4l2_int_type type;
+ union {
+ struct v4l2_int_master *master;
+ struct v4l2_int_slave *slave;
+ } u;
+
+ void *priv;
+};
+
+void v4l2_int_device_try_attach_all(void);
+
+int v4l2_int_device_register(struct v4l2_int_device *d);
+void v4l2_int_device_unregister(struct v4l2_int_device *d);
+
+int v4l2_int_ioctl_0(struct v4l2_int_device *d, int cmd);
+int v4l2_int_ioctl_1(struct v4l2_int_device *d, int cmd, void *arg);
+
+
+enum v4l2_power {
+ V4L2_POWER_OFF = 0,
+ V4L2_POWER_ON,
+ V4L2_POWER_STANDBY,
+};
+
+enum v4l2_if_type {
+ V4L2_IF_TYPE_BT656,
+};
+
+enum v4l2_if_type_bt656_mode {
+ V4L2_IF_TYPE_BT656_MODE_NOBT_8BIT,
+ V4L2_IF_TYPE_BT656_MODE_NOBT_10BIT,
+ V4L2_IF_TYPE_BT656_MODE_NOBT_12BIT,
+ V4L2_IF_TYPE_BT656_MODE_BT_8BIT,
+ V4L2_IF_TYPE_BT656_MODE_BT_10BIT,
+};
+
+struct v4l2_if_type_bt656 {
+ unsigned frame_start_on_rising_vs:1;
+
+ unsigned bt_sync_correct:1;
+
+ unsigned swap:1;
+
+ unsigned latch_clk_inv:1;
+
+ unsigned nobt_hs_inv:1;
+
+ unsigned nobt_vs_inv:1;
+ enum v4l2_if_type_bt656_mode mode;
+
+ u32 clock_min;
+
+ u32 clock_max;
+ u32 clock_curr;
+};
+
+struct v4l2_ifparm {
+ enum v4l2_if_type if_type;
+ union {
+ struct v4l2_if_type_bt656 bt656;
+ } u;
+};
+
+enum v4l2_int_ioctl_num {
+ vidioc_int_enum_fmt_cap_num = 1,
+ vidioc_int_g_fmt_cap_num,
+ vidioc_int_s_fmt_cap_num,
+ vidioc_int_try_fmt_cap_num,
+ vidioc_int_queryctrl_num,
+ vidioc_int_g_ctrl_num,
+ vidioc_int_s_ctrl_num,
+ vidioc_int_cropcap_num,
+ vidioc_int_g_crop_num,
+ vidioc_int_s_crop_num,
+ vidioc_int_g_parm_num,
+ vidioc_int_s_parm_num,
+ vidioc_int_querystd_num,
+ vidioc_int_s_std_num,
+ vidioc_int_s_video_routing_num,
+
+
+ vidioc_int_dev_init_num = 1000,
+
+ vidioc_int_dev_exit_num,
+
+ vidioc_int_s_power_num,
+ vidioc_int_g_priv_num,
+
+ vidioc_int_g_ifparm_num,
+
+ vidioc_int_g_needs_reset_num,
+ vidioc_int_enum_framesizes_num,
+ vidioc_int_enum_frameintervals_num,
+
+
+ vidioc_int_reset_num,
+
+ vidioc_int_init_num,
+
+ vidioc_int_g_chip_ident_num,
+
+ vidioc_int_priv_start_num = 2000,
+};
+
+
+#define V4L2_INT_WRAPPER_0(name) \
+ static inline int vidioc_int_##name(struct v4l2_int_device *d) \
+ { \
+ return v4l2_int_ioctl_0(d, vidioc_int_##name##_num); \
+ } \
+ \
+ static inline struct v4l2_int_ioctl_desc \
+ vidioc_int_##name##_cb(int (*func) \
+ (struct v4l2_int_device *)) \
+ { \
+ struct v4l2_int_ioctl_desc desc; \
+ \
+ desc.num = vidioc_int_##name##_num; \
+ desc.func = (v4l2_int_ioctl_func *)func; \
+ \
+ return desc; \
+ }
+
+#define V4L2_INT_WRAPPER_1(name, arg_type, asterisk) \
+ static inline int vidioc_int_##name(struct v4l2_int_device *d, \
+ arg_type asterisk arg) \
+ { \
+ return v4l2_int_ioctl_1(d, vidioc_int_##name##_num, \
+ (void *)(unsigned long)arg); \
+ } \
+ \
+ static inline struct v4l2_int_ioctl_desc \
+ vidioc_int_##name##_cb(int (*func) \
+ (struct v4l2_int_device *, \
+ arg_type asterisk)) \
+ { \
+ struct v4l2_int_ioctl_desc desc; \
+ \
+ desc.num = vidioc_int_##name##_num; \
+ desc.func = (v4l2_int_ioctl_func *)func; \
+ \
+ return desc; \
+ }
+
+V4L2_INT_WRAPPER_1(enum_fmt_cap, struct v4l2_fmtdesc, *);
+V4L2_INT_WRAPPER_1(g_fmt_cap, struct v4l2_format, *);
+V4L2_INT_WRAPPER_1(s_fmt_cap, struct v4l2_format, *);
+V4L2_INT_WRAPPER_1(try_fmt_cap, struct v4l2_format, *);
+V4L2_INT_WRAPPER_1(queryctrl, struct v4l2_queryctrl, *);
+V4L2_INT_WRAPPER_1(g_ctrl, struct v4l2_control, *);
+V4L2_INT_WRAPPER_1(s_ctrl, struct v4l2_control, *);
+V4L2_INT_WRAPPER_1(cropcap, struct v4l2_cropcap, *);
+V4L2_INT_WRAPPER_1(g_crop, struct v4l2_crop, *);
+V4L2_INT_WRAPPER_1(s_crop, struct v4l2_crop, *);
+V4L2_INT_WRAPPER_1(g_parm, struct v4l2_streamparm, *);
+V4L2_INT_WRAPPER_1(s_parm, struct v4l2_streamparm, *);
+V4L2_INT_WRAPPER_1(querystd, v4l2_std_id, *);
+V4L2_INT_WRAPPER_1(s_std, v4l2_std_id, *);
+V4L2_INT_WRAPPER_1(s_video_routing, struct v4l2_routing, *);
+
+V4L2_INT_WRAPPER_0(dev_init);
+V4L2_INT_WRAPPER_0(dev_exit);
+V4L2_INT_WRAPPER_1(s_power, enum v4l2_power, );
+V4L2_INT_WRAPPER_1(g_priv, void, *);
+V4L2_INT_WRAPPER_1(g_ifparm, struct v4l2_ifparm, *);
+V4L2_INT_WRAPPER_1(g_needs_reset, void, *);
+V4L2_INT_WRAPPER_1(enum_framesizes, struct v4l2_frmsizeenum, *);
+V4L2_INT_WRAPPER_1(enum_frameintervals, struct v4l2_frmivalenum, *);
+
+V4L2_INT_WRAPPER_0(reset);
+V4L2_INT_WRAPPER_0(init);
+V4L2_INT_WRAPPER_1(g_chip_ident, int, *);
+
+#endif
diff --git a/include/media/v4l2-ioctl.h b/include/media/v4l2-ioctl.h
new file mode 100644
index 0000000..7209cda
--- /dev/null
+++ b/include/media/v4l2-ioctl.h
@@ -0,0 +1,305 @@
+#ifndef _V4L2_IOCTL_H
+#define _V4L2_IOCTL_H
+
+#include <linux/poll.h>
+#include <linux/fs.h>
+#include <linux/device.h>
+#include <linux/mutex.h>
+#include <linux/compiler.h>
+#include <linux/videodev2.h>
+
+struct v4l2_fh;
+
+struct v4l2_ioctl_ops {
+
+
+
+ int (*vidioc_querycap)(struct file *file, void *fh, struct v4l2_capability *cap);
+
+
+ int (*vidioc_g_priority) (struct file *file, void *fh,
+ enum v4l2_priority *p);
+ int (*vidioc_s_priority) (struct file *file, void *fh,
+ enum v4l2_priority p);
+
+
+ int (*vidioc_enum_fmt_vid_cap) (struct file *file, void *fh,
+ struct v4l2_fmtdesc *f);
+ int (*vidioc_enum_fmt_vid_overlay) (struct file *file, void *fh,
+ struct v4l2_fmtdesc *f);
+ int (*vidioc_enum_fmt_vid_out) (struct file *file, void *fh,
+ struct v4l2_fmtdesc *f);
+ int (*vidioc_enum_fmt_vid_cap_mplane)(struct file *file, void *fh,
+ struct v4l2_fmtdesc *f);
+ int (*vidioc_enum_fmt_vid_out_mplane)(struct file *file, void *fh,
+ struct v4l2_fmtdesc *f);
+ int (*vidioc_enum_fmt_type_private)(struct file *file, void *fh,
+ struct v4l2_fmtdesc *f);
+
+
+ int (*vidioc_g_fmt_vid_cap) (struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_g_fmt_vid_overlay)(struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_g_fmt_vid_out) (struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_g_fmt_vid_out_overlay)(struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_g_fmt_vbi_cap) (struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_g_fmt_vbi_out) (struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_g_fmt_sliced_vbi_cap)(struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_g_fmt_sliced_vbi_out)(struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_g_fmt_vid_cap_mplane)(struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_g_fmt_vid_out_mplane)(struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_g_fmt_type_private)(struct file *file, void *fh,
+ struct v4l2_format *f);
+
+
+ int (*vidioc_s_fmt_vid_cap) (struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_s_fmt_vid_overlay)(struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_s_fmt_vid_out) (struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_s_fmt_vid_out_overlay)(struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_s_fmt_vbi_cap) (struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_s_fmt_vbi_out) (struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_s_fmt_sliced_vbi_cap)(struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_s_fmt_sliced_vbi_out)(struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_s_fmt_vid_cap_mplane)(struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_s_fmt_vid_out_mplane)(struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_s_fmt_type_private)(struct file *file, void *fh,
+ struct v4l2_format *f);
+
+
+ int (*vidioc_try_fmt_vid_cap) (struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_try_fmt_vid_overlay)(struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_try_fmt_vid_out) (struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_try_fmt_vid_out_overlay)(struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_try_fmt_vbi_cap) (struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_try_fmt_vbi_out) (struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_try_fmt_sliced_vbi_cap)(struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_try_fmt_sliced_vbi_out)(struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_try_fmt_vid_cap_mplane)(struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_try_fmt_vid_out_mplane)(struct file *file, void *fh,
+ struct v4l2_format *f);
+ int (*vidioc_try_fmt_type_private)(struct file *file, void *fh,
+ struct v4l2_format *f);
+
+
+ int (*vidioc_reqbufs) (struct file *file, void *fh, struct v4l2_requestbuffers *b);
+ int (*vidioc_querybuf)(struct file *file, void *fh, struct v4l2_buffer *b);
+ int (*vidioc_qbuf) (struct file *file, void *fh, struct v4l2_buffer *b);
+ int (*vidioc_dqbuf) (struct file *file, void *fh, struct v4l2_buffer *b);
+
+
+ int (*vidioc_overlay) (struct file *file, void *fh, unsigned int i);
+ int (*vidioc_g_fbuf) (struct file *file, void *fh,
+ struct v4l2_framebuffer *a);
+ int (*vidioc_s_fbuf) (struct file *file, void *fh,
+ struct v4l2_framebuffer *a);
+
+
+ int (*vidioc_streamon) (struct file *file, void *fh, enum v4l2_buf_type i);
+ int (*vidioc_streamoff)(struct file *file, void *fh, enum v4l2_buf_type i);
+
+ int (*vidioc_g_std) (struct file *file, void *fh, v4l2_std_id *norm);
+ int (*vidioc_s_std) (struct file *file, void *fh, v4l2_std_id *norm);
+ int (*vidioc_querystd) (struct file *file, void *fh, v4l2_std_id *a);
+
+
+ int (*vidioc_enum_input)(struct file *file, void *fh,
+ struct v4l2_input *inp);
+ int (*vidioc_g_input) (struct file *file, void *fh, unsigned int *i);
+ int (*vidioc_s_input) (struct file *file, void *fh, unsigned int i);
+
+
+ int (*vidioc_enum_output) (struct file *file, void *fh,
+ struct v4l2_output *a);
+ int (*vidioc_g_output) (struct file *file, void *fh, unsigned int *i);
+ int (*vidioc_s_output) (struct file *file, void *fh, unsigned int i);
+
+
+ int (*vidioc_queryctrl) (struct file *file, void *fh,
+ struct v4l2_queryctrl *a);
+ int (*vidioc_g_ctrl) (struct file *file, void *fh,
+ struct v4l2_control *a);
+ int (*vidioc_s_ctrl) (struct file *file, void *fh,
+ struct v4l2_control *a);
+ int (*vidioc_g_ext_ctrls) (struct file *file, void *fh,
+ struct v4l2_ext_controls *a);
+ int (*vidioc_s_ext_ctrls) (struct file *file, void *fh,
+ struct v4l2_ext_controls *a);
+ int (*vidioc_try_ext_ctrls) (struct file *file, void *fh,
+ struct v4l2_ext_controls *a);
+ int (*vidioc_querymenu) (struct file *file, void *fh,
+ struct v4l2_querymenu *a);
+
+
+ int (*vidioc_enumaudio) (struct file *file, void *fh,
+ struct v4l2_audio *a);
+ int (*vidioc_g_audio) (struct file *file, void *fh,
+ struct v4l2_audio *a);
+ int (*vidioc_s_audio) (struct file *file, void *fh,
+ struct v4l2_audio *a);
+
+
+ int (*vidioc_enumaudout) (struct file *file, void *fh,
+ struct v4l2_audioout *a);
+ int (*vidioc_g_audout) (struct file *file, void *fh,
+ struct v4l2_audioout *a);
+ int (*vidioc_s_audout) (struct file *file, void *fh,
+ struct v4l2_audioout *a);
+ int (*vidioc_g_modulator) (struct file *file, void *fh,
+ struct v4l2_modulator *a);
+ int (*vidioc_s_modulator) (struct file *file, void *fh,
+ struct v4l2_modulator *a);
+
+ int (*vidioc_cropcap) (struct file *file, void *fh,
+ struct v4l2_cropcap *a);
+ int (*vidioc_g_crop) (struct file *file, void *fh,
+ struct v4l2_crop *a);
+ int (*vidioc_s_crop) (struct file *file, void *fh,
+ struct v4l2_crop *a);
+
+ int (*vidioc_g_jpegcomp) (struct file *file, void *fh,
+ struct v4l2_jpegcompression *a);
+ int (*vidioc_s_jpegcomp) (struct file *file, void *fh,
+ struct v4l2_jpegcompression *a);
+ int (*vidioc_g_enc_index) (struct file *file, void *fh,
+ struct v4l2_enc_idx *a);
+ int (*vidioc_encoder_cmd) (struct file *file, void *fh,
+ struct v4l2_encoder_cmd *a);
+ int (*vidioc_try_encoder_cmd) (struct file *file, void *fh,
+ struct v4l2_encoder_cmd *a);
+
+
+ int (*vidioc_g_parm) (struct file *file, void *fh,
+ struct v4l2_streamparm *a);
+ int (*vidioc_s_parm) (struct file *file, void *fh,
+ struct v4l2_streamparm *a);
+
+
+ int (*vidioc_g_tuner) (struct file *file, void *fh,
+ struct v4l2_tuner *a);
+ int (*vidioc_s_tuner) (struct file *file, void *fh,
+ struct v4l2_tuner *a);
+ int (*vidioc_g_frequency) (struct file *file, void *fh,
+ struct v4l2_frequency *a);
+ int (*vidioc_s_frequency) (struct file *file, void *fh,
+ struct v4l2_frequency *a);
+
+
+ int (*vidioc_g_sliced_vbi_cap) (struct file *file, void *fh,
+ struct v4l2_sliced_vbi_cap *a);
+
+
+ int (*vidioc_log_status) (struct file *file, void *fh);
+
+ int (*vidioc_s_hw_freq_seek) (struct file *file, void *fh,
+ struct v4l2_hw_freq_seek *a);
+
+
+#ifdef CONFIG_VIDEO_ADV_DEBUG
+ int (*vidioc_g_register) (struct file *file, void *fh,
+ struct v4l2_dbg_register *reg);
+ int (*vidioc_s_register) (struct file *file, void *fh,
+ struct v4l2_dbg_register *reg);
+#endif
+ int (*vidioc_g_chip_ident) (struct file *file, void *fh,
+ struct v4l2_dbg_chip_ident *chip);
+
+ int (*vidioc_enum_framesizes) (struct file *file, void *fh,
+ struct v4l2_frmsizeenum *fsize);
+
+ int (*vidioc_enum_frameintervals) (struct file *file, void *fh,
+ struct v4l2_frmivalenum *fival);
+
+
+ int (*vidioc_enum_dv_presets) (struct file *file, void *fh,
+ struct v4l2_dv_enum_preset *preset);
+
+ int (*vidioc_s_dv_preset) (struct file *file, void *fh,
+ struct v4l2_dv_preset *preset);
+ int (*vidioc_g_dv_preset) (struct file *file, void *fh,
+ struct v4l2_dv_preset *preset);
+ int (*vidioc_query_dv_preset) (struct file *file, void *fh,
+ struct v4l2_dv_preset *qpreset);
+ int (*vidioc_s_dv_timings) (struct file *file, void *fh,
+ struct v4l2_dv_timings *timings);
+ int (*vidioc_g_dv_timings) (struct file *file, void *fh,
+ struct v4l2_dv_timings *timings);
+
+ int (*vidioc_subscribe_event) (struct v4l2_fh *fh,
+ struct v4l2_event_subscription *sub);
+ int (*vidioc_unsubscribe_event)(struct v4l2_fh *fh,
+ struct v4l2_event_subscription *sub);
+
+
+ long (*vidioc_default) (struct file *file, void *fh,
+ bool valid_prio, int cmd, void *arg);
+};
+
+
+
+#define V4L2_DEBUG_IOCTL 0x01
+#define V4L2_DEBUG_IOCTL_ARG 0x02
+
+#define v4l_print_ioctl(name, cmd) \
+ do { \
+ printk(KERN_DEBUG "%s: ", name); \
+ v4l_printk_ioctl(cmd); \
+ } while (0)
+
+#define v4l_i2c_print_ioctl(client, cmd) \
+ do { \
+ v4l_client_printk(KERN_DEBUG, client, ""); \
+ v4l_printk_ioctl(cmd); \
+ } while (0)
+
+extern const char *v4l2_norm_to_name(v4l2_std_id id);
+extern void v4l2_video_std_frame_period(int id, struct v4l2_fract *frameperiod);
+extern int v4l2_video_std_construct(struct v4l2_standard *vs,
+ int id, const char *name);
+extern void v4l_printk_ioctl(unsigned int cmd);
+
+extern const char *v4l2_field_names[];
+extern const char *v4l2_type_names[];
+
+#ifdef CONFIG_COMPAT
+extern long v4l2_compat_ioctl32(struct file *file, unsigned int cmd,
+ unsigned long arg);
+#endif
+
+typedef long (*v4l2_kioctl)(struct file *file,
+ unsigned int cmd, void *arg);
+
+extern long video_usercopy(struct file *file, unsigned int cmd,
+ unsigned long arg, v4l2_kioctl func);
+
+extern long video_ioctl2(struct file *file,
+ unsigned int cmd, unsigned long arg);
+
+#endif
diff --git a/include/media/v4l2-mediabus.h b/include/media/v4l2-mediabus.h
new file mode 100644
index 0000000..971c7fa
--- /dev/null
+++ b/include/media/v4l2-mediabus.h
@@ -0,0 +1,36 @@
+/*
+ * Media Bus API header
+ *
+ * Copyright (C) 2009, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef V4L2_MEDIABUS_H
+#define V4L2_MEDIABUS_H
+
+#include <linux/v4l2-mediabus.h>
+
+static inline void v4l2_fill_pix_format(struct v4l2_pix_format *pix_fmt,
+ const struct v4l2_mbus_framefmt *mbus_fmt)
+{
+ pix_fmt->width = mbus_fmt->width;
+ pix_fmt->height = mbus_fmt->height;
+ pix_fmt->field = mbus_fmt->field;
+ pix_fmt->colorspace = mbus_fmt->colorspace;
+}
+
+static inline void v4l2_fill_mbus_format(struct v4l2_mbus_framefmt *mbus_fmt,
+ const struct v4l2_pix_format *pix_fmt,
+ enum v4l2_mbus_pixelcode code)
+{
+ mbus_fmt->width = pix_fmt->width;
+ mbus_fmt->height = pix_fmt->height;
+ mbus_fmt->field = pix_fmt->field;
+ mbus_fmt->colorspace = pix_fmt->colorspace;
+ mbus_fmt->code = code;
+}
+
+#endif
diff --git a/include/media/v4l2-mem2mem.h b/include/media/v4l2-mem2mem.h
new file mode 100644
index 0000000..16ac473
--- /dev/null
+++ b/include/media/v4l2-mem2mem.h
@@ -0,0 +1,215 @@
+/*
+ * Memory-to-memory device framework for Video for Linux 2.
+ *
+ * Helper functions for devices that use memory buffers for both source
+ * and destination.
+ *
+ * Copyright (c) 2009 Samsung Electronics Co., Ltd.
+ * Pawel Osciak, <pawel@osciak.com>
+ * Marek Szyprowski, <m.szyprowski@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version
+ */
+
+#ifndef _MEDIA_V4L2_MEM2MEM_H
+#define _MEDIA_V4L2_MEM2MEM_H
+
+#include <media/videobuf2-core.h>
+
+/**
+ * struct v4l2_m2m_ops - mem-to-mem device driver callbacks
+ * @device_run: required. Begin the actual job (transaction) inside this
+ * callback.
+ * The job does NOT have to end before this callback returns
+ * (and it will be the usual case). When the job finishes,
+ * v4l2_m2m_job_finish() has to be called.
+ * @job_ready: optional. Should return 0 if the driver does not have a job
+ * fully prepared to run yet (i.e. it will not be able to finish a
+ * transaction without sleeping). If not provided, it will be
+ * assumed that one source and one destination buffer are all
+ * that is required for the driver to perform one full transaction.
+ * This method may not sleep.
+ * @job_abort: required. Informs the driver that it has to abort the currently
+ * running transaction as soon as possible (i.e. as soon as it can
+ * stop the device safely; e.g. in the next interrupt handler),
+ * even if the transaction would not have been finished by then.
+ * After the driver performs the necessary steps, it has to call
+ * v4l2_m2m_job_finish() (as if the transaction ended normally).
+ * This function does not have to (and will usually not) wait
+ * until the device enters a state when it can be stopped.
+ */
+struct v4l2_m2m_ops {
+ void (*device_run)(void *priv);
+ int (*job_ready)(void *priv);
+ void (*job_abort)(void *priv);
+ void (*lock)(void *priv);
+ void (*unlock)(void *priv);
+};
+
+struct v4l2_m2m_dev;
+
+struct v4l2_m2m_queue_ctx {
+/* private: internal use only */
+ struct vb2_queue q;
+
+ /* Queue for buffers ready to be processed as soon as this
+ * instance receives access to the device */
+ struct list_head rdy_queue;
+ spinlock_t rdy_spinlock;
+ u8 num_rdy;
+};
+
+struct v4l2_m2m_ctx {
+/* private: internal use only */
+ struct v4l2_m2m_dev *m2m_dev;
+
+ /* Capture (output to memory) queue context */
+ struct v4l2_m2m_queue_ctx cap_q_ctx;
+
+ /* Output (input from memory) queue context */
+ struct v4l2_m2m_queue_ctx out_q_ctx;
+
+ /* For device job queue */
+ struct list_head queue;
+ unsigned long job_flags;
+ wait_queue_head_t finished;
+
+ /* Instance private data */
+ void *priv;
+};
+
+struct v4l2_m2m_buffer {
+ struct vb2_buffer vb;
+ struct list_head list;
+};
+
+void *v4l2_m2m_get_curr_priv(struct v4l2_m2m_dev *m2m_dev);
+
+struct vb2_queue *v4l2_m2m_get_vq(struct v4l2_m2m_ctx *m2m_ctx,
+ enum v4l2_buf_type type);
+
+void v4l2_m2m_job_finish(struct v4l2_m2m_dev *m2m_dev,
+ struct v4l2_m2m_ctx *m2m_ctx);
+
+static inline void
+v4l2_m2m_buf_done(struct vb2_buffer *buf, enum vb2_buffer_state state)
+{
+ vb2_buffer_done(buf, state);
+}
+
+int v4l2_m2m_reqbufs(struct file *file, struct v4l2_m2m_ctx *m2m_ctx,
+ struct v4l2_requestbuffers *reqbufs);
+
+int v4l2_m2m_querybuf(struct file *file, struct v4l2_m2m_ctx *m2m_ctx,
+ struct v4l2_buffer *buf);
+
+int v4l2_m2m_qbuf(struct file *file, struct v4l2_m2m_ctx *m2m_ctx,
+ struct v4l2_buffer *buf);
+int v4l2_m2m_dqbuf(struct file *file, struct v4l2_m2m_ctx *m2m_ctx,
+ struct v4l2_buffer *buf);
+
+int v4l2_m2m_streamon(struct file *file, struct v4l2_m2m_ctx *m2m_ctx,
+ enum v4l2_buf_type type);
+int v4l2_m2m_streamoff(struct file *file, struct v4l2_m2m_ctx *m2m_ctx,
+ enum v4l2_buf_type type);
+
+unsigned int v4l2_m2m_poll(struct file *file, struct v4l2_m2m_ctx *m2m_ctx,
+ struct poll_table_struct *wait);
+
+int v4l2_m2m_mmap(struct file *file, struct v4l2_m2m_ctx *m2m_ctx,
+ struct vm_area_struct *vma);
+
+struct v4l2_m2m_dev *v4l2_m2m_init(struct v4l2_m2m_ops *m2m_ops);
+void v4l2_m2m_release(struct v4l2_m2m_dev *m2m_dev);
+
+struct v4l2_m2m_ctx *v4l2_m2m_ctx_init(struct v4l2_m2m_dev *m2m_dev,
+ void *drv_priv,
+ int (*queue_init)(void *priv, struct vb2_queue *src_vq, struct vb2_queue *dst_vq));
+
+void v4l2_m2m_ctx_release(struct v4l2_m2m_ctx *m2m_ctx);
+
+void v4l2_m2m_buf_queue(struct v4l2_m2m_ctx *m2m_ctx, struct vb2_buffer *vb);
+
+/**
+ * v4l2_m2m_num_src_bufs_ready() - return the number of source buffers ready for
+ * use
+ */
+static inline
+unsigned int v4l2_m2m_num_src_bufs_ready(struct v4l2_m2m_ctx *m2m_ctx)
+{
+ return m2m_ctx->cap_q_ctx.num_rdy;
+}
+
+/**
+ * v4l2_m2m_num_src_bufs_ready() - return the number of destination buffers
+ * ready for use
+ */
+static inline
+unsigned int v4l2_m2m_num_dst_bufs_ready(struct v4l2_m2m_ctx *m2m_ctx)
+{
+ return m2m_ctx->out_q_ctx.num_rdy;
+}
+
+void *v4l2_m2m_next_buf(struct v4l2_m2m_queue_ctx *q_ctx);
+
+/**
+ * v4l2_m2m_next_src_buf() - return next source buffer from the list of ready
+ * buffers
+ */
+static inline void *v4l2_m2m_next_src_buf(struct v4l2_m2m_ctx *m2m_ctx)
+{
+ return v4l2_m2m_next_buf(&m2m_ctx->out_q_ctx);
+}
+
+/**
+ * v4l2_m2m_next_dst_buf() - return next destination buffer from the list of
+ * ready buffers
+ */
+static inline void *v4l2_m2m_next_dst_buf(struct v4l2_m2m_ctx *m2m_ctx)
+{
+ return v4l2_m2m_next_buf(&m2m_ctx->cap_q_ctx);
+}
+
+/**
+ * v4l2_m2m_get_src_vq() - return vb2_queue for source buffers
+ */
+static inline
+struct vb2_queue *v4l2_m2m_get_src_vq(struct v4l2_m2m_ctx *m2m_ctx)
+{
+ return &m2m_ctx->out_q_ctx.q;
+}
+
+/**
+ * v4l2_m2m_get_dst_vq() - return vb2_queue for destination buffers
+ */
+static inline
+struct vb2_queue *v4l2_m2m_get_dst_vq(struct v4l2_m2m_ctx *m2m_ctx)
+{
+ return &m2m_ctx->cap_q_ctx.q;
+}
+
+void *v4l2_m2m_buf_remove(struct v4l2_m2m_queue_ctx *q_ctx);
+
+/**
+ * v4l2_m2m_src_buf_remove() - take off a source buffer from the list of ready
+ * buffers and return it
+ */
+static inline void *v4l2_m2m_src_buf_remove(struct v4l2_m2m_ctx *m2m_ctx)
+{
+ return v4l2_m2m_buf_remove(&m2m_ctx->out_q_ctx);
+}
+
+/**
+ * v4l2_m2m_dst_buf_remove() - take off a destination buffer from the list of
+ * ready buffers and return it
+ */
+static inline void *v4l2_m2m_dst_buf_remove(struct v4l2_m2m_ctx *m2m_ctx)
+{
+ return v4l2_m2m_buf_remove(&m2m_ctx->cap_q_ctx);
+}
+
+#endif /* _MEDIA_V4L2_MEM2MEM_H */
+
diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h
new file mode 100644
index 0000000..defd4bc
--- /dev/null
+++ b/include/media/v4l2-subdev.h
@@ -0,0 +1,359 @@
+/*
+ V4L2 sub-device support header.
+
+ Copyright (C) 2008 Hans Verkuil <hverkuil@xs4all.nl>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef _V4L2_SUBDEV_H
+#define _V4L2_SUBDEV_H
+
+#include <linux/v4l2-subdev.h>
+#include <media/media-entity.h>
+#include <media/v4l2-common.h>
+#include <media/v4l2-dev.h>
+#include <media/v4l2-fh.h>
+#include <media/v4l2-mediabus.h>
+
+#define V4L2_SUBDEV_IR_RX_NOTIFY _IOW('v', 0, u32)
+#define V4L2_SUBDEV_IR_RX_FIFO_SERVICE_REQ 0x00000001
+#define V4L2_SUBDEV_IR_RX_END_OF_RX_DETECTED 0x00000002
+#define V4L2_SUBDEV_IR_RX_HW_FIFO_OVERRUN 0x00000004
+#define V4L2_SUBDEV_IR_RX_SW_FIFO_OVERRUN 0x00000008
+
+#define V4L2_SUBDEV_IR_TX_NOTIFY _IOW('v', 1, u32)
+#define V4L2_SUBDEV_IR_TX_FIFO_SERVICE_REQ 0x00000001
+
+struct v4l2_device;
+struct v4l2_ctrl_handler;
+struct v4l2_event_subscription;
+struct v4l2_fh;
+struct v4l2_subdev;
+struct v4l2_subdev_fh;
+struct tuner_setup;
+
+struct v4l2_decode_vbi_line {
+ u32 is_second_field;
+ u8 *p;
+ u32 line;
+ u32 type;
+};
+
+
+
+#define V4L2_SUBDEV_IO_PIN_DISABLE (1 << 0)
+#define V4L2_SUBDEV_IO_PIN_OUTPUT (1 << 1)
+#define V4L2_SUBDEV_IO_PIN_INPUT (1 << 2)
+#define V4L2_SUBDEV_IO_PIN_SET_VALUE (1 << 3)
+#define V4L2_SUBDEV_IO_PIN_ACTIVE_LOW (1 << 4)
+
+struct v4l2_subdev_io_pin_config {
+ u32 flags;
+ u8 pin;
+ u8 function;
+ u8 value;
+ u8 strength;
+};
+
+struct v4l2_subdev_core_ops {
+ int (*g_chip_ident)(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip);
+ int (*log_status)(struct v4l2_subdev *sd);
+ int (*s_io_pin_config)(struct v4l2_subdev *sd, size_t n,
+ struct v4l2_subdev_io_pin_config *pincfg);
+ int (*init)(struct v4l2_subdev *sd, u32 val);
+ int (*load_fw)(struct v4l2_subdev *sd);
+ int (*reset)(struct v4l2_subdev *sd, u32 val);
+ int (*s_gpio)(struct v4l2_subdev *sd, u32 val);
+ int (*queryctrl)(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc);
+ int (*g_ctrl)(struct v4l2_subdev *sd, struct v4l2_control *ctrl);
+ int (*s_ctrl)(struct v4l2_subdev *sd, struct v4l2_control *ctrl);
+ int (*g_ext_ctrls)(struct v4l2_subdev *sd, struct v4l2_ext_controls *ctrls);
+ int (*s_ext_ctrls)(struct v4l2_subdev *sd, struct v4l2_ext_controls *ctrls);
+ int (*try_ext_ctrls)(struct v4l2_subdev *sd, struct v4l2_ext_controls *ctrls);
+ int (*querymenu)(struct v4l2_subdev *sd, struct v4l2_querymenu *qm);
+ int (*s_std)(struct v4l2_subdev *sd, v4l2_std_id norm);
+ long (*ioctl)(struct v4l2_subdev *sd, unsigned int cmd, void *arg);
+#ifdef CONFIG_VIDEO_ADV_DEBUG
+ int (*g_register)(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg);
+ int (*s_register)(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg);
+#endif
+ int (*s_power)(struct v4l2_subdev *sd, int on);
+ int (*interrupt_service_routine)(struct v4l2_subdev *sd,
+ u32 status, bool *handled);
+ int (*subscribe_event)(struct v4l2_subdev *sd, struct v4l2_fh *fh,
+ struct v4l2_event_subscription *sub);
+ int (*unsubscribe_event)(struct v4l2_subdev *sd, struct v4l2_fh *fh,
+ struct v4l2_event_subscription *sub);
+};
+
+struct v4l2_subdev_tuner_ops {
+ int (*s_radio)(struct v4l2_subdev *sd);
+ int (*s_frequency)(struct v4l2_subdev *sd, struct v4l2_frequency *freq);
+ int (*g_frequency)(struct v4l2_subdev *sd, struct v4l2_frequency *freq);
+ int (*g_tuner)(struct v4l2_subdev *sd, struct v4l2_tuner *vt);
+ int (*s_tuner)(struct v4l2_subdev *sd, struct v4l2_tuner *vt);
+ int (*g_modulator)(struct v4l2_subdev *sd, struct v4l2_modulator *vm);
+ int (*s_modulator)(struct v4l2_subdev *sd, struct v4l2_modulator *vm);
+ int (*s_type_addr)(struct v4l2_subdev *sd, struct tuner_setup *type);
+ int (*s_config)(struct v4l2_subdev *sd, const struct v4l2_priv_tun_config *config);
+};
+
+struct v4l2_subdev_audio_ops {
+ int (*s_clock_freq)(struct v4l2_subdev *sd, u32 freq);
+ int (*s_i2s_clock_freq)(struct v4l2_subdev *sd, u32 freq);
+ int (*s_routing)(struct v4l2_subdev *sd, u32 input, u32 output, u32 config);
+ int (*s_stream)(struct v4l2_subdev *sd, int enable);
+};
+
+struct v4l2_subdev_video_ops {
+ int (*s_routing)(struct v4l2_subdev *sd, u32 input, u32 output, u32 config);
+ int (*s_crystal_freq)(struct v4l2_subdev *sd, u32 freq, u32 flags);
+ int (*s_std_output)(struct v4l2_subdev *sd, v4l2_std_id std);
+ int (*querystd)(struct v4l2_subdev *sd, v4l2_std_id *std);
+ int (*g_input_status)(struct v4l2_subdev *sd, u32 *status);
+ int (*s_stream)(struct v4l2_subdev *sd, int enable);
+ int (*cropcap)(struct v4l2_subdev *sd, struct v4l2_cropcap *cc);
+ int (*g_crop)(struct v4l2_subdev *sd, struct v4l2_crop *crop);
+ int (*s_crop)(struct v4l2_subdev *sd, struct v4l2_crop *crop);
+ int (*g_parm)(struct v4l2_subdev *sd, struct v4l2_streamparm *param);
+ int (*s_parm)(struct v4l2_subdev *sd, struct v4l2_streamparm *param);
+ int (*g_frame_interval)(struct v4l2_subdev *sd,
+ struct v4l2_subdev_frame_interval *interval);
+ int (*s_frame_interval)(struct v4l2_subdev *sd,
+ struct v4l2_subdev_frame_interval *interval);
+ int (*enum_framesizes)(struct v4l2_subdev *sd, struct v4l2_frmsizeenum *fsize);
+ int (*enum_frameintervals)(struct v4l2_subdev *sd, struct v4l2_frmivalenum *fival);
+ int (*enum_dv_presets) (struct v4l2_subdev *sd,
+ struct v4l2_dv_enum_preset *preset);
+ int (*s_dv_preset)(struct v4l2_subdev *sd,
+ struct v4l2_dv_preset *preset);
+ int (*query_dv_preset)(struct v4l2_subdev *sd,
+ struct v4l2_dv_preset *preset);
+ int (*s_dv_timings)(struct v4l2_subdev *sd,
+ struct v4l2_dv_timings *timings);
+ int (*g_dv_timings)(struct v4l2_subdev *sd,
+ struct v4l2_dv_timings *timings);
+ int (*enum_mbus_fmt)(struct v4l2_subdev *sd, unsigned int index,
+ enum v4l2_mbus_pixelcode *code);
+ int (*enum_mbus_fsizes)(struct v4l2_subdev *sd,
+ struct v4l2_frmsizeenum *fsize);
+ int (*g_mbus_fmt)(struct v4l2_subdev *sd,
+ struct v4l2_mbus_framefmt *fmt);
+ int (*try_mbus_fmt)(struct v4l2_subdev *sd,
+ struct v4l2_mbus_framefmt *fmt);
+ int (*s_mbus_fmt)(struct v4l2_subdev *sd,
+ struct v4l2_mbus_framefmt *fmt);
+};
+
+struct v4l2_subdev_vbi_ops {
+ int (*decode_vbi_line)(struct v4l2_subdev *sd, struct v4l2_decode_vbi_line *vbi_line);
+ int (*s_vbi_data)(struct v4l2_subdev *sd, const struct v4l2_sliced_vbi_data *vbi_data);
+ int (*g_vbi_data)(struct v4l2_subdev *sd, struct v4l2_sliced_vbi_data *vbi_data);
+ int (*g_sliced_vbi_cap)(struct v4l2_subdev *sd, struct v4l2_sliced_vbi_cap *cap);
+ int (*s_raw_fmt)(struct v4l2_subdev *sd, struct v4l2_vbi_format *fmt);
+ int (*g_sliced_fmt)(struct v4l2_subdev *sd, struct v4l2_sliced_vbi_format *fmt);
+ int (*s_sliced_fmt)(struct v4l2_subdev *sd, struct v4l2_sliced_vbi_format *fmt);
+};
+
+struct v4l2_subdev_sensor_ops {
+ int (*g_skip_top_lines)(struct v4l2_subdev *sd, u32 *lines);
+ int (*g_skip_frames)(struct v4l2_subdev *sd, u32 *frames);
+};
+
+
+enum v4l2_subdev_ir_mode {
+ V4L2_SUBDEV_IR_MODE_PULSE_WIDTH,
+};
+
+struct v4l2_subdev_ir_parameters {
+
+ unsigned int bytes_per_data_element;
+ enum v4l2_subdev_ir_mode mode;
+
+ bool enable;
+ bool interrupt_enable;
+ bool shutdown;
+
+ bool modulation;
+ u32 max_pulse_width;
+ unsigned int carrier_freq;
+ unsigned int duty_cycle;
+ bool invert_level;
+
+
+ bool invert_carrier_sense;
+
+
+ u32 noise_filter_min_width;
+ unsigned int carrier_range_lower;
+ unsigned int carrier_range_upper;
+ u32 resolution;
+};
+
+struct v4l2_subdev_ir_ops {
+
+ int (*rx_read)(struct v4l2_subdev *sd, u8 *buf, size_t count,
+ ssize_t *num);
+
+ int (*rx_g_parameters)(struct v4l2_subdev *sd,
+ struct v4l2_subdev_ir_parameters *params);
+ int (*rx_s_parameters)(struct v4l2_subdev *sd,
+ struct v4l2_subdev_ir_parameters *params);
+
+
+ int (*tx_write)(struct v4l2_subdev *sd, u8 *buf, size_t count,
+ ssize_t *num);
+
+ int (*tx_g_parameters)(struct v4l2_subdev *sd,
+ struct v4l2_subdev_ir_parameters *params);
+ int (*tx_s_parameters)(struct v4l2_subdev *sd,
+ struct v4l2_subdev_ir_parameters *params);
+};
+
+struct v4l2_subdev_pad_ops {
+ int (*enum_mbus_code)(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_mbus_code_enum *code);
+ int (*enum_frame_size)(struct v4l2_subdev *sd,
+ struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_frame_size_enum *fse);
+ int (*enum_frame_interval)(struct v4l2_subdev *sd,
+ struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_frame_interval_enum *fie);
+ int (*get_fmt)(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_format *format);
+ int (*set_fmt)(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_format *format);
+ int (*set_crop)(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_crop *crop);
+ int (*get_crop)(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh,
+ struct v4l2_subdev_crop *crop);
+};
+
+struct v4l2_subdev_ops {
+ const struct v4l2_subdev_core_ops *core;
+ const struct v4l2_subdev_tuner_ops *tuner;
+ const struct v4l2_subdev_audio_ops *audio;
+ const struct v4l2_subdev_video_ops *video;
+ const struct v4l2_subdev_vbi_ops *vbi;
+ const struct v4l2_subdev_ir_ops *ir;
+ const struct v4l2_subdev_sensor_ops *sensor;
+ const struct v4l2_subdev_pad_ops *pad;
+};
+
+struct v4l2_subdev_internal_ops {
+ int (*registered)(struct v4l2_subdev *sd);
+ void (*unregistered)(struct v4l2_subdev *sd);
+ int (*open)(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh);
+ int (*close)(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh);
+};
+
+#define V4L2_SUBDEV_NAME_SIZE 32
+
+#define V4L2_SUBDEV_FL_IS_I2C (1U << 0)
+#define V4L2_SUBDEV_FL_IS_SPI (1U << 1)
+#define V4L2_SUBDEV_FL_HAS_DEVNODE (1U << 2)
+#define V4L2_SUBDEV_FL_HAS_EVENTS (1U << 3)
+
+struct v4l2_subdev {
+#if defined(CONFIG_MEDIA_CONTROLLER)
+ struct media_entity entity;
+#endif
+ struct list_head list;
+ struct module *owner;
+ u32 flags;
+ struct v4l2_device *v4l2_dev;
+ const struct v4l2_subdev_ops *ops;
+
+ const struct v4l2_subdev_internal_ops *internal_ops;
+
+ struct v4l2_ctrl_handler *ctrl_handler;
+
+ char name[V4L2_SUBDEV_NAME_SIZE];
+
+ u32 grp_id;
+
+ void *dev_priv;
+ void *host_priv;
+
+ struct video_device devnode;
+
+ unsigned int nevents;
+};
+
+#define media_entity_to_v4l2_subdev(ent) \
+ container_of(ent, struct v4l2_subdev, entity)
+#define vdev_to_v4l2_subdev(vdev) \
+ container_of(vdev, struct v4l2_subdev, devnode)
+
+struct v4l2_subdev_fh {
+ struct v4l2_fh vfh;
+#if defined(CONFIG_VIDEO_V4L2_SUBDEV_API)
+ struct v4l2_mbus_framefmt *try_fmt;
+ struct v4l2_rect *try_crop;
+#endif
+};
+
+#define to_v4l2_subdev_fh(fh) \
+ container_of(fh, struct v4l2_subdev_fh, vfh)
+
+#if defined(CONFIG_VIDEO_V4L2_SUBDEV_API)
+static inline struct v4l2_mbus_framefmt *
+v4l2_subdev_get_try_format(struct v4l2_subdev_fh *fh, unsigned int pad)
+{
+ return &fh->try_fmt[pad];
+}
+
+static inline struct v4l2_rect *
+v4l2_subdev_get_try_crop(struct v4l2_subdev_fh *fh, unsigned int pad)
+{
+ return &fh->try_crop[pad];
+}
+#endif
+
+extern const struct v4l2_file_operations v4l2_subdev_fops;
+
+static inline void v4l2_set_subdevdata(struct v4l2_subdev *sd, void *p)
+{
+ sd->dev_priv = p;
+}
+
+static inline void *v4l2_get_subdevdata(const struct v4l2_subdev *sd)
+{
+ return sd->dev_priv;
+}
+
+static inline void v4l2_set_subdev_hostdata(struct v4l2_subdev *sd, void *p)
+{
+ sd->host_priv = p;
+}
+
+static inline void *v4l2_get_subdev_hostdata(const struct v4l2_subdev *sd)
+{
+ return sd->host_priv;
+}
+
+void v4l2_subdev_init(struct v4l2_subdev *sd,
+ const struct v4l2_subdev_ops *ops);
+
+#define v4l2_subdev_call(sd, o, f, args...) \
+ (!(sd) ? -ENODEV : (((sd)->ops && (sd)->ops->o && (sd)->ops->o->f) ? \
+ (sd)->ops->o->f((sd) , ##args) : -ENOIOCTLCMD))
+
+#define v4l2_subdev_notify(sd, notification, arg) \
+ ((!(sd) || !(sd)->v4l2_dev || !(sd)->v4l2_dev->notify) ? -ENODEV : \
+ (sd)->v4l2_dev->notify((sd), (notification), (arg)))
+
+#endif
diff --git a/include/media/videobuf-core.h b/include/media/videobuf-core.h
new file mode 100644
index 0000000..90ed895
--- /dev/null
+++ b/include/media/videobuf-core.h
@@ -0,0 +1,238 @@
+/*
+ * generic helper functions for handling video4linux capture buffers
+ *
+ * (c) 2007 Mauro Carvalho Chehab, <mchehab@infradead.org>
+ *
+ * Highly based on video-buf written originally by:
+ * (c) 2001,02 Gerd Knorr <kraxel@bytesex.org>
+ * (c) 2006 Mauro Carvalho Chehab, <mchehab@infradead.org>
+ * (c) 2006 Ted Walther and John Sokol
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2
+ */
+
+#ifndef _VIDEOBUF_CORE_H
+#define _VIDEOBUF_CORE_H
+
+#include <linux/poll.h>
+#include <linux/videodev2.h>
+
+#define UNSET (-1U)
+
+
+struct videobuf_buffer;
+struct videobuf_queue;
+
+/* --------------------------------------------------------------------- */
+
+/*
+ * A small set of helper functions to manage video4linux buffers.
+ *
+ * struct videobuf_buffer holds the data structures used by the helper
+ * functions, additionally some commonly used fields for v4l buffers
+ * (width, height, lists, waitqueue) are in there. That struct should
+ * be used as first element in the drivers buffer struct.
+ *
+ * about the mmap helpers (videobuf_mmap_*):
+ *
+ * The mmaper function allows to map any subset of contingous buffers.
+ * This includes one mmap() call for all buffers (which the original
+ * video4linux API uses) as well as one mmap() for every single buffer
+ * (which v4l2 uses).
+ *
+ * If there is a valid mapping for a buffer, buffer->baddr/bsize holds
+ * userspace address + size which can be feeded into the
+ * videobuf_dma_init_user function listed above.
+ *
+ */
+
+struct videobuf_mapping {
+ unsigned int count;
+ struct videobuf_queue *q;
+};
+
+enum videobuf_state {
+ VIDEOBUF_NEEDS_INIT = 0,
+ VIDEOBUF_PREPARED = 1,
+ VIDEOBUF_QUEUED = 2,
+ VIDEOBUF_ACTIVE = 3,
+ VIDEOBUF_DONE = 4,
+ VIDEOBUF_ERROR = 5,
+ VIDEOBUF_IDLE = 6,
+};
+
+struct videobuf_buffer {
+ unsigned int i;
+ u32 magic;
+
+ /* info about the buffer */
+ unsigned int width;
+ unsigned int height;
+ unsigned int bytesperline; /* use only if != 0 */
+ unsigned long size;
+ unsigned int input;
+ enum v4l2_field field;
+ enum videobuf_state state;
+ struct list_head stream; /* QBUF/DQBUF list */
+
+ /* touched by irq handler */
+ struct list_head queue;
+ wait_queue_head_t done;
+ unsigned int field_count;
+ struct timeval ts;
+
+ /* Memory type */
+ enum v4l2_memory memory;
+
+ /* buffer size */
+ size_t bsize;
+
+ /* buffer offset (mmap + overlay) */
+ size_t boff;
+
+ /* buffer addr (userland ptr!) */
+ unsigned long baddr;
+
+ /* for mmap'ed buffers */
+ struct videobuf_mapping *map;
+
+ /* Private pointer to allow specific methods to store their data */
+ int privsize;
+ void *priv;
+};
+
+struct videobuf_queue_ops {
+ int (*buf_setup)(struct videobuf_queue *q,
+ unsigned int *count, unsigned int *size);
+ int (*buf_prepare)(struct videobuf_queue *q,
+ struct videobuf_buffer *vb,
+ enum v4l2_field field);
+ void (*buf_queue)(struct videobuf_queue *q,
+ struct videobuf_buffer *vb);
+ void (*buf_release)(struct videobuf_queue *q,
+ struct videobuf_buffer *vb);
+};
+
+#define MAGIC_QTYPE_OPS 0x12261003
+
+/* Helper operations - device type dependent */
+struct videobuf_qtype_ops {
+ u32 magic;
+
+ struct videobuf_buffer *(*alloc_vb)(size_t size);
+ void *(*vaddr) (struct videobuf_buffer *buf);
+ int (*iolock) (struct videobuf_queue *q,
+ struct videobuf_buffer *vb,
+ struct v4l2_framebuffer *fbuf);
+ int (*sync) (struct videobuf_queue *q,
+ struct videobuf_buffer *buf);
+ int (*mmap_mapper) (struct videobuf_queue *q,
+ struct videobuf_buffer *buf,
+ struct vm_area_struct *vma);
+};
+
+struct videobuf_queue {
+ struct mutex vb_lock;
+ struct mutex *ext_lock;
+ spinlock_t *irqlock;
+ struct device *dev;
+
+ wait_queue_head_t wait; /* wait if queue is empty */
+
+ enum v4l2_buf_type type;
+ unsigned int inputs; /* for V4L2_BUF_FLAG_INPUT */
+ unsigned int msize;
+ enum v4l2_field field;
+ enum v4l2_field last; /* for field=V4L2_FIELD_ALTERNATE */
+ struct videobuf_buffer *bufs[VIDEO_MAX_FRAME];
+ const struct videobuf_queue_ops *ops;
+ struct videobuf_qtype_ops *int_ops;
+
+ unsigned int streaming:1;
+ unsigned int reading:1;
+
+ /* capture via mmap() + ioctl(QBUF/DQBUF) */
+ struct list_head stream;
+
+ /* capture via read() */
+ unsigned int read_off;
+ struct videobuf_buffer *read_buf;
+
+ /* driver private data */
+ void *priv_data;
+};
+
+static inline void videobuf_queue_lock(struct videobuf_queue *q)
+{
+ if (!q->ext_lock)
+ mutex_lock(&q->vb_lock);
+}
+
+static inline void videobuf_queue_unlock(struct videobuf_queue *q)
+{
+ if (!q->ext_lock)
+ mutex_unlock(&q->vb_lock);
+}
+
+int videobuf_waiton(struct videobuf_queue *q, struct videobuf_buffer *vb,
+ int non_blocking, int intr);
+int videobuf_iolock(struct videobuf_queue *q, struct videobuf_buffer *vb,
+ struct v4l2_framebuffer *fbuf);
+
+struct videobuf_buffer *videobuf_alloc_vb(struct videobuf_queue *q);
+
+/* Used on videobuf-dvb */
+void *videobuf_queue_to_vaddr(struct videobuf_queue *q,
+ struct videobuf_buffer *buf);
+
+void videobuf_queue_core_init(struct videobuf_queue *q,
+ const struct videobuf_queue_ops *ops,
+ struct device *dev,
+ spinlock_t *irqlock,
+ enum v4l2_buf_type type,
+ enum v4l2_field field,
+ unsigned int msize,
+ void *priv,
+ struct videobuf_qtype_ops *int_ops,
+ struct mutex *ext_lock);
+int videobuf_queue_is_busy(struct videobuf_queue *q);
+void videobuf_queue_cancel(struct videobuf_queue *q);
+
+enum v4l2_field videobuf_next_field(struct videobuf_queue *q);
+int videobuf_reqbufs(struct videobuf_queue *q,
+ struct v4l2_requestbuffers *req);
+int videobuf_querybuf(struct videobuf_queue *q, struct v4l2_buffer *b);
+int videobuf_qbuf(struct videobuf_queue *q,
+ struct v4l2_buffer *b);
+int videobuf_dqbuf(struct videobuf_queue *q,
+ struct v4l2_buffer *b, int nonblocking);
+int videobuf_streamon(struct videobuf_queue *q);
+int videobuf_streamoff(struct videobuf_queue *q);
+
+void videobuf_stop(struct videobuf_queue *q);
+
+int videobuf_read_start(struct videobuf_queue *q);
+void videobuf_read_stop(struct videobuf_queue *q);
+ssize_t videobuf_read_stream(struct videobuf_queue *q,
+ char __user *data, size_t count, loff_t *ppos,
+ int vbihack, int nonblocking);
+ssize_t videobuf_read_one(struct videobuf_queue *q,
+ char __user *data, size_t count, loff_t *ppos,
+ int nonblocking);
+unsigned int videobuf_poll_stream(struct file *file,
+ struct videobuf_queue *q,
+ poll_table *wait);
+
+int videobuf_mmap_setup(struct videobuf_queue *q,
+ unsigned int bcount, unsigned int bsize,
+ enum v4l2_memory memory);
+int __videobuf_mmap_setup(struct videobuf_queue *q,
+ unsigned int bcount, unsigned int bsize,
+ enum v4l2_memory memory);
+int videobuf_mmap_free(struct videobuf_queue *q);
+int videobuf_mmap_mapper(struct videobuf_queue *q,
+ struct vm_area_struct *vma);
+
+#endif
diff --git a/include/media/videobuf-dma-contig.h b/include/media/videobuf-dma-contig.h
new file mode 100644
index 0000000..f0ed825
--- /dev/null
+++ b/include/media/videobuf-dma-contig.h
@@ -0,0 +1,33 @@
+/*
+ * helper functions for physically contiguous capture buffers
+ *
+ * The functions support hardware lacking scatter gather support
+ * (i.e. the buffers must be linear in physical memory)
+ *
+ * Copyright (c) 2008 Magnus Damm
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2
+ */
+#ifndef _VIDEOBUF_DMA_CONTIG_H
+#define _VIDEOBUF_DMA_CONTIG_H
+
+#include <linux/dma-mapping.h>
+#include <media/videobuf-core.h>
+
+void videobuf_queue_dma_contig_init(struct videobuf_queue *q,
+ const struct videobuf_queue_ops *ops,
+ struct device *dev,
+ spinlock_t *irqlock,
+ enum v4l2_buf_type type,
+ enum v4l2_field field,
+ unsigned int msize,
+ void *priv,
+ struct mutex *ext_lock);
+
+dma_addr_t videobuf_to_dma_contig(struct videobuf_buffer *buf);
+void videobuf_dma_contig_free(struct videobuf_queue *q,
+ struct videobuf_buffer *buf);
+
+#endif /* _VIDEOBUF_DMA_CONTIG_H */
diff --git a/include/media/videobuf-dma-sg.h b/include/media/videobuf-dma-sg.h
new file mode 100644
index 0000000..d8fb601
--- /dev/null
+++ b/include/media/videobuf-dma-sg.h
@@ -0,0 +1,110 @@
+/*
+ * helper functions for SG DMA video4linux capture buffers
+ *
+ * The functions expect the hardware being able to scatter gather
+ * (i.e. the buffers are not linear in physical memory, but fragmented
+ * into PAGE_SIZE chunks). They also assume the driver does not need
+ * to touch the video data.
+ *
+ * (c) 2007 Mauro Carvalho Chehab, <mchehab@infradead.org>
+ *
+ * Highly based on video-buf written originally by:
+ * (c) 2001,02 Gerd Knorr <kraxel@bytesex.org>
+ * (c) 2006 Mauro Carvalho Chehab, <mchehab@infradead.org>
+ * (c) 2006 Ted Walther and John Sokol
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2
+ */
+#ifndef _VIDEOBUF_DMA_SG_H
+#define _VIDEOBUF_DMA_SG_H
+
+#include <media/videobuf-core.h>
+
+/* --------------------------------------------------------------------- */
+
+/*
+ * A small set of helper functions to manage buffers (both userland
+ * and kernel) for DMA.
+ *
+ * videobuf_dma_init_*()
+ * creates a buffer. The userland version takes a userspace
+ * pointer + length. The kernel version just wants the size and
+ * does memory allocation too using vmalloc_32().
+ *
+ * videobuf_dma_*()
+ * see Documentation/DMA-API-HOWTO.txt, these functions to
+ * basically the same. The map function does also build a
+ * scatterlist for the buffer (and unmap frees it ...)
+ *
+ * videobuf_dma_free()
+ * no comment ...
+ *
+ */
+
+struct videobuf_dmabuf {
+ u32 magic;
+
+ /* for userland buffer */
+ int offset;
+ size_t size;
+ struct page **pages;
+
+ /* for kernel buffers */
+ void *vaddr;
+
+ /* for overlay buffers (pci-pci dma) */
+ dma_addr_t bus_addr;
+
+ /* common */
+ struct scatterlist *sglist;
+ int sglen;
+ int nr_pages;
+ int direction;
+};
+
+struct videobuf_dma_sg_memory {
+ u32 magic;
+
+ /* for mmap'ed buffers */
+ struct videobuf_dmabuf dma;
+};
+
+/*
+ * Scatter-gather DMA buffer API.
+ *
+ * These functions provide a simple way to create a page list and a
+ * scatter-gather list from a kernel, userspace of physical address and map the
+ * memory for DMA operation.
+ *
+ * Despite the name, this is totally unrelated to videobuf, except that
+ * videobuf-dma-sg uses the same API internally.
+ */
+void videobuf_dma_init(struct videobuf_dmabuf *dma);
+int videobuf_dma_init_user(struct videobuf_dmabuf *dma, int direction,
+ unsigned long data, unsigned long size);
+int videobuf_dma_init_kernel(struct videobuf_dmabuf *dma, int direction,
+ int nr_pages);
+int videobuf_dma_init_overlay(struct videobuf_dmabuf *dma, int direction,
+ dma_addr_t addr, int nr_pages);
+int videobuf_dma_free(struct videobuf_dmabuf *dma);
+
+int videobuf_dma_map(struct device *dev, struct videobuf_dmabuf *dma);
+int videobuf_dma_unmap(struct device *dev, struct videobuf_dmabuf *dma);
+struct videobuf_dmabuf *videobuf_to_dma(struct videobuf_buffer *buf);
+
+void *videobuf_sg_alloc(size_t size);
+
+void videobuf_queue_sg_init(struct videobuf_queue *q,
+ const struct videobuf_queue_ops *ops,
+ struct device *dev,
+ spinlock_t *irqlock,
+ enum v4l2_buf_type type,
+ enum v4l2_field field,
+ unsigned int msize,
+ void *priv,
+ struct mutex *ext_lock);
+
+#endif /* _VIDEOBUF_DMA_SG_H */
+
diff --git a/include/media/videobuf-dvb.h b/include/media/videobuf-dvb.h
new file mode 100644
index 0000000..bf36572
--- /dev/null
+++ b/include/media/videobuf-dvb.h
@@ -0,0 +1,66 @@
+#include <dvbdev.h>
+#include <dmxdev.h>
+#include <dvb_demux.h>
+#include <dvb_net.h>
+#include <dvb_frontend.h>
+
+#ifndef _VIDEOBUF_DVB_H_
+#define _VIDEOBUF_DVB_H_
+
+struct videobuf_dvb {
+ /* filling that the job of the driver */
+ char *name;
+ struct dvb_frontend *frontend;
+ struct videobuf_queue dvbq;
+
+ /* video-buf-dvb state info */
+ struct mutex lock;
+ struct task_struct *thread;
+ int nfeeds;
+
+ /* videobuf_dvb_(un)register manges this */
+ struct dvb_demux demux;
+ struct dmxdev dmxdev;
+ struct dmx_frontend fe_hw;
+ struct dmx_frontend fe_mem;
+ struct dvb_net net;
+};
+
+struct videobuf_dvb_frontend {
+ struct list_head felist;
+ int id;
+ struct videobuf_dvb dvb;
+};
+
+struct videobuf_dvb_frontends {
+ struct list_head felist;
+ struct mutex lock;
+ struct dvb_adapter adapter;
+ int active_fe_id; /* Indicates which frontend in the felist is in use */
+ int gate; /* Frontend with gate control 0=!MFE,1=fe0,2=fe1 etc */
+};
+
+int videobuf_dvb_register_bus(struct videobuf_dvb_frontends *f,
+ struct module *module,
+ void *adapter_priv,
+ struct device *device,
+ short *adapter_nr,
+ int mfe_shared,
+ int (*fe_ioctl_override)(struct dvb_frontend *,
+ unsigned int, void *, unsigned int));
+
+void videobuf_dvb_unregister_bus(struct videobuf_dvb_frontends *f);
+
+struct videobuf_dvb_frontend * videobuf_dvb_alloc_frontend(struct videobuf_dvb_frontends *f, int id);
+void videobuf_dvb_dealloc_frontends(struct videobuf_dvb_frontends *f);
+
+struct videobuf_dvb_frontend * videobuf_dvb_get_frontend(struct videobuf_dvb_frontends *f, int id);
+int videobuf_dvb_find_frontend(struct videobuf_dvb_frontends *f, struct dvb_frontend *p);
+
+#endif /* _VIDEOBUF_DVB_H_ */
+
+/*
+ * Local variables:
+ * c-basic-offset: 8
+ * End:
+ */
diff --git a/include/media/videobuf-vmalloc.h b/include/media/videobuf-vmalloc.h
new file mode 100644
index 0000000..486a97e
--- /dev/null
+++ b/include/media/videobuf-vmalloc.h
@@ -0,0 +1,46 @@
+/*
+ * helper functions for vmalloc capture buffers
+ *
+ * The functions expect the hardware being able to scatter gather
+ * (i.e. the buffers are not linear in physical memory, but fragmented
+ * into PAGE_SIZE chunks). They also assume the driver does not need
+ * to touch the video data.
+ *
+ * (c) 2007 Mauro Carvalho Chehab, <mchehab@infradead.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2
+ */
+#ifndef _VIDEOBUF_VMALLOC_H
+#define _VIDEOBUF_VMALLOC_H
+
+#include <media/videobuf-core.h>
+
+/* --------------------------------------------------------------------- */
+
+struct videobuf_vmalloc_memory {
+ u32 magic;
+
+ void *vaddr;
+
+ /* remap_vmalloc_range seems to need to run
+ * after mmap() on some cases */
+ struct vm_area_struct *vma;
+};
+
+void videobuf_queue_vmalloc_init(struct videobuf_queue *q,
+ const struct videobuf_queue_ops *ops,
+ struct device *dev,
+ spinlock_t *irqlock,
+ enum v4l2_buf_type type,
+ enum v4l2_field field,
+ unsigned int msize,
+ void *priv,
+ struct mutex *ext_lock);
+
+void *videobuf_to_vmalloc(struct videobuf_buffer *buf);
+
+void videobuf_vmalloc_free(struct videobuf_buffer *buf);
+
+#endif
diff --git a/include/media/videobuf2-core.h b/include/media/videobuf2-core.h
new file mode 100644
index 0000000..94f3b2b
--- /dev/null
+++ b/include/media/videobuf2-core.h
@@ -0,0 +1,195 @@
+/*
+ * videobuf2-core.h - V4L2 driver helper framework
+ *
+ * Copyright (C) 2010 Samsung Electronics
+ *
+ * Author: Pawel Osciak <pawel@osciak.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation.
+ */
+#ifndef _MEDIA_VIDEOBUF2_CORE_H
+#define _MEDIA_VIDEOBUF2_CORE_H
+
+#include <linux/mm_types.h>
+#include <linux/mutex.h>
+#include <linux/poll.h>
+#include <linux/videodev2.h>
+
+struct vb2_alloc_ctx;
+struct vb2_fileio_data;
+
+struct vb2_mem_ops {
+ void *(*alloc)(void *alloc_ctx, unsigned long size);
+ void (*put)(void *buf_priv);
+
+ void *(*get_userptr)(void *alloc_ctx, unsigned long vaddr,
+ unsigned long size, int write);
+ void (*put_userptr)(void *buf_priv);
+
+ void *(*vaddr)(void *buf_priv);
+ void *(*cookie)(void *buf_priv);
+
+ unsigned int (*num_users)(void *buf_priv);
+
+ int (*mmap)(void *buf_priv, struct vm_area_struct *vma);
+};
+
+struct vb2_plane {
+ void *mem_priv;
+ int mapped:1;
+};
+
+enum vb2_io_modes {
+ VB2_MMAP = (1 << 0),
+ VB2_USERPTR = (1 << 1),
+ VB2_READ = (1 << 2),
+ VB2_WRITE = (1 << 3),
+};
+
+enum vb2_fileio_flags {
+ VB2_FILEIO_READ_ONCE = (1 << 0),
+ VB2_FILEIO_WRITE_IMMEDIATELY = (1 << 1),
+};
+
+enum vb2_buffer_state {
+ VB2_BUF_STATE_DEQUEUED,
+ VB2_BUF_STATE_QUEUED,
+ VB2_BUF_STATE_ACTIVE,
+ VB2_BUF_STATE_DONE,
+ VB2_BUF_STATE_ERROR,
+};
+
+struct vb2_queue;
+
+struct vb2_buffer {
+ struct v4l2_buffer v4l2_buf;
+ struct v4l2_plane v4l2_planes[VIDEO_MAX_PLANES];
+
+ struct vb2_queue *vb2_queue;
+
+ unsigned int num_planes;
+
+ enum vb2_buffer_state state;
+
+ struct list_head queued_entry;
+ struct list_head done_entry;
+
+ struct vb2_plane planes[VIDEO_MAX_PLANES];
+ unsigned int num_planes_mapped;
+};
+
+struct vb2_ops {
+ int (*queue_setup)(struct vb2_queue *q, const struct v4l2_format *fmt,
+ unsigned int *num_buffers, unsigned int *num_planes,
+ unsigned int sizes[], void *alloc_ctxs[]);
+
+ void (*wait_prepare)(struct vb2_queue *q);
+ void (*wait_finish)(struct vb2_queue *q);
+
+ int (*buf_init)(struct vb2_buffer *vb);
+ int (*buf_prepare)(struct vb2_buffer *vb);
+ int (*buf_finish)(struct vb2_buffer *vb);
+ void (*buf_cleanup)(struct vb2_buffer *vb);
+
+ int (*start_streaming)(struct vb2_queue *q, unsigned int count);
+ int (*stop_streaming)(struct vb2_queue *q);
+
+ void (*buf_queue)(struct vb2_buffer *vb);
+};
+
+struct vb2_queue {
+ enum v4l2_buf_type type;
+ unsigned int io_modes;
+ unsigned int io_flags;
+
+ const struct vb2_ops *ops;
+ const struct vb2_mem_ops *mem_ops;
+ void *drv_priv;
+ unsigned int buf_struct_size;
+
+ enum v4l2_memory memory;
+ struct vb2_buffer *bufs[VIDEO_MAX_FRAME];
+ unsigned int num_buffers;
+
+ struct list_head queued_list;
+
+ atomic_t queued_count;
+ struct list_head done_list;
+ spinlock_t done_lock;
+ wait_queue_head_t done_wq;
+
+ void *alloc_ctx[VIDEO_MAX_PLANES];
+ unsigned int plane_sizes[VIDEO_MAX_PLANES];
+
+ unsigned int streaming:1;
+
+ struct vb2_fileio_data *fileio;
+};
+
+void *vb2_plane_vaddr(struct vb2_buffer *vb, unsigned int plane_no);
+void *vb2_plane_cookie(struct vb2_buffer *vb, unsigned int plane_no);
+
+void vb2_buffer_done(struct vb2_buffer *vb, enum vb2_buffer_state state);
+int vb2_wait_for_all_buffers(struct vb2_queue *q);
+
+int vb2_querybuf(struct vb2_queue *q, struct v4l2_buffer *b);
+int vb2_reqbufs(struct vb2_queue *q, struct v4l2_requestbuffers *req);
+
+int vb2_queue_init(struct vb2_queue *q);
+
+void vb2_queue_release(struct vb2_queue *q);
+
+int vb2_qbuf(struct vb2_queue *q, struct v4l2_buffer *b);
+int vb2_dqbuf(struct vb2_queue *q, struct v4l2_buffer *b, bool nonblocking);
+
+int vb2_streamon(struct vb2_queue *q, enum v4l2_buf_type type);
+int vb2_streamoff(struct vb2_queue *q, enum v4l2_buf_type type);
+
+int vb2_mmap(struct vb2_queue *q, struct vm_area_struct *vma);
+unsigned int vb2_poll(struct vb2_queue *q, struct file *file, poll_table *wait);
+size_t vb2_read(struct vb2_queue *q, char __user *data, size_t count,
+ loff_t *ppos, int nonblock);
+size_t vb2_write(struct vb2_queue *q, char __user *data, size_t count,
+ loff_t *ppos, int nonblock);
+
+static inline bool vb2_is_streaming(struct vb2_queue *q)
+{
+ return q->streaming;
+}
+
+static inline bool vb2_is_busy(struct vb2_queue *q)
+{
+ return (q->num_buffers > 0);
+}
+
+static inline void *vb2_get_drv_priv(struct vb2_queue *q)
+{
+ return q->drv_priv;
+}
+
+static inline void vb2_set_plane_payload(struct vb2_buffer *vb,
+ unsigned int plane_no, unsigned long size)
+{
+ if (plane_no < vb->num_planes)
+ vb->v4l2_planes[plane_no].bytesused = size;
+}
+
+static inline unsigned long vb2_get_plane_payload(struct vb2_buffer *vb,
+ unsigned int plane_no)
+{
+ if (plane_no < vb->num_planes)
+ return vb->v4l2_planes[plane_no].bytesused;
+ return 0;
+}
+
+static inline unsigned long
+vb2_plane_size(struct vb2_buffer *vb, unsigned int plane_no)
+{
+ if (plane_no < vb->num_planes)
+ return vb->v4l2_planes[plane_no].length;
+ return 0;
+}
+
+#endif
diff --git a/include/media/videobuf2-dma-contig.h b/include/media/videobuf2-dma-contig.h
new file mode 100644
index 0000000..7e6c68b
--- /dev/null
+++ b/include/media/videobuf2-dma-contig.h
@@ -0,0 +1,32 @@
+/*
+ * videobuf2-dma-coherent.h - DMA coherent memory allocator for videobuf2
+ *
+ * Copyright (C) 2010 Samsung Electronics
+ *
+ * Author: Pawel Osciak <pawel@osciak.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation.
+ */
+
+#ifndef _MEDIA_VIDEOBUF2_DMA_COHERENT_H
+#define _MEDIA_VIDEOBUF2_DMA_COHERENT_H
+
+#include <media/videobuf2-core.h>
+#include <linux/dma-mapping.h>
+
+static inline dma_addr_t
+vb2_dma_contig_plane_paddr(struct vb2_buffer *vb, unsigned int plane_no)
+{
+ dma_addr_t *paddr = vb2_plane_cookie(vb, plane_no);
+
+ return *paddr;
+}
+
+void *vb2_dma_contig_init_ctx(struct device *dev);
+void vb2_dma_contig_cleanup_ctx(void *alloc_ctx);
+
+extern const struct vb2_mem_ops vb2_dma_contig_memops;
+
+#endif
diff --git a/include/media/videobuf2-dma-sg.h b/include/media/videobuf2-dma-sg.h
new file mode 100644
index 0000000..0038526
--- /dev/null
+++ b/include/media/videobuf2-dma-sg.h
@@ -0,0 +1,32 @@
+/*
+ * videobuf2-dma-sg.h - DMA scatter/gather memory allocator for videobuf2
+ *
+ * Copyright (C) 2010 Samsung Electronics
+ *
+ * Author: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation.
+ */
+
+#ifndef _MEDIA_VIDEOBUF2_DMA_SG_H
+#define _MEDIA_VIDEOBUF2_DMA_SG_H
+
+#include <media/videobuf2-core.h>
+
+struct vb2_dma_sg_desc {
+ unsigned long size;
+ unsigned int num_pages;
+ struct scatterlist *sglist;
+};
+
+static inline struct vb2_dma_sg_desc *vb2_dma_sg_plane_desc(
+ struct vb2_buffer *vb, unsigned int plane_no)
+{
+ return (struct vb2_dma_sg_desc *)vb2_plane_cookie(vb, plane_no);
+}
+
+extern const struct vb2_mem_ops vb2_dma_sg_memops;
+
+#endif
diff --git a/include/media/videobuf2-memops.h b/include/media/videobuf2-memops.h
new file mode 100644
index 0000000..ed352f5
--- /dev/null
+++ b/include/media/videobuf2-memops.h
@@ -0,0 +1,39 @@
+/*
+ * videobuf2-memops.h - generic memory handling routines for videobuf2
+ *
+ * Copyright (C) 2010 Samsung Electronics
+ *
+ * Author: Pawel Osciak <pawel@osciak.com>
+ * Marek Szyprowski <m.szyprowski@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation.
+ */
+
+#ifndef _MEDIA_VIDEOBUF2_MEMOPS_H
+#define _MEDIA_VIDEOBUF2_MEMOPS_H
+
+#include <media/videobuf2-core.h>
+
+struct vb2_vmarea_handler {
+ atomic_t *refcount;
+ void (*put)(void *arg);
+ void *arg;
+};
+
+extern const struct vm_operations_struct vb2_common_vm_ops;
+
+int vb2_get_contig_userptr(unsigned long vaddr, unsigned long size,
+ struct vm_area_struct **res_vma, dma_addr_t *res_pa);
+
+int vb2_mmap_pfn_range(struct vm_area_struct *vma, unsigned long paddr,
+ unsigned long size,
+ const struct vm_operations_struct *vm_ops,
+ void *priv);
+
+struct vm_area_struct *vb2_get_vma(struct vm_area_struct *vma);
+void vb2_put_vma(struct vm_area_struct *vma);
+
+
+#endif
diff --git a/include/media/videobuf2-msm-mem.h b/include/media/videobuf2-msm-mem.h
new file mode 100644
index 0000000..b6cf39c
--- /dev/null
+++ b/include/media/videobuf2-msm-mem.h
@@ -0,0 +1,81 @@
+/* Copyright (c) 2011-2012, Code Aurora Forum. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * helper functions for physically contiguous PMEM capture buffers
+ */
+
+#ifndef _VIDEOBUF2_PMEM_CONTIG_H
+#define _VIDEOBUF2_PMEM_CONTIG_H
+
+#include <media/videobuf2-core.h>
+#include <mach/msm_subsystem_map.h>
+#include <linux/ion.h>
+
+struct videobuf2_mapping {
+ unsigned int count;
+};
+
+enum videobuf2_buffer_type {
+ VIDEOBUF2_SINGLE_PLANE,
+ VIDEOBUF2_MULTIPLE_PLANES
+};
+
+struct videobuf2_sp_offset {
+ uint32_t y_off;
+ uint32_t cbcr_off;
+};
+
+struct videobuf2_msm_offset {
+ union {
+ struct videobuf2_sp_offset sp_off;
+ uint32_t data_offset;
+ };
+};
+
+struct videobuf2_contig_pmem {
+ u32 magic;
+ void *vaddr;
+ int phyaddr;
+ unsigned long size;
+ int is_userptr;
+
+ struct videobuf2_msm_offset offset;
+ enum videobuf2_buffer_type buffer_type;
+ int path;
+ struct file *file;
+
+ uint32_t addr_offset;
+ int dirty;
+ unsigned int count;
+ void *alloc_ctx;
+ unsigned long mapped_phyaddr;
+ struct ion_handle *ion_handle;
+ struct ion_client *client;
+};
+void videobuf2_queue_pmem_contig_init(struct vb2_queue *q,
+ enum v4l2_buf_type type,
+ const struct vb2_ops *ops,
+ unsigned int size,
+ void *priv);
+int videobuf2_pmem_contig_mmap_get(struct videobuf2_contig_pmem *mem,
+ struct videobuf2_msm_offset *offset,
+ enum videobuf2_buffer_type, int path);
+int videobuf2_pmem_contig_user_get(struct videobuf2_contig_pmem *mem,
+ struct videobuf2_msm_offset *offset,
+ enum videobuf2_buffer_type,
+ uint32_t addr_offset, int path,
+ struct ion_client *client);
+void videobuf2_pmem_contig_user_put(struct videobuf2_contig_pmem *mem,
+ struct ion_client *client);
+unsigned long videobuf2_to_pmem_contig(struct vb2_buffer *buf,
+ unsigned int plane_no);
+
+#endif
diff --git a/include/media/videobuf2-vmalloc.h b/include/media/videobuf2-vmalloc.h
new file mode 100644
index 0000000..93a76b4
--- /dev/null
+++ b/include/media/videobuf2-vmalloc.h
@@ -0,0 +1,20 @@
+/*
+ * videobuf2-vmalloc.h - vmalloc memory allocator for videobuf2
+ *
+ * Copyright (C) 2010 Samsung Electronics
+ *
+ * Author: Pawel Osciak <pawel@osciak.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation.
+ */
+
+#ifndef _MEDIA_VIDEOBUF2_VMALLOC_H
+#define _MEDIA_VIDEOBUF2_VMALLOC_H
+
+#include <media/videobuf2-core.h>
+
+extern const struct vb2_mem_ops vb2_vmalloc_memops;
+
+#endif
diff --git a/include/media/wm8775.h b/include/media/wm8775.h
new file mode 100644
index 0000000..d0e801a
--- /dev/null
+++ b/include/media/wm8775.h
@@ -0,0 +1,44 @@
+/*
+ wm8775.h - definition for wm8775 inputs and outputs
+
+ Copyright (C) 2006 Hans Verkuil (hverkuil@xs4all.nl)
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef _WM8775_H_
+#define _WM8775_H_
+
+/* The WM8775 has 4 inputs and one output. Zero or more inputs
+ are multiplexed together to the output. Hence there are
+ 16 combinations.
+ If only one input is active (the normal case) then the
+ input values 1, 2, 4 or 8 should be used. */
+
+#define WM8775_AIN1 1
+#define WM8775_AIN2 2
+#define WM8775_AIN3 4
+#define WM8775_AIN4 8
+
+
+struct wm8775_platform_data {
+ /*
+ * FIXME: Instead, we should parametrize the params
+ * that need different settings between ivtv, pvrusb2, and Nova-S
+ */
+ bool is_nova_s;
+};
+
+#endif