Initial Contribution
msm-2.6.38: tag AU_LINUX_ANDROID_GINGERBREAD.02.03.04.00.142
Signed-off-by: Bryan Huntsman <bryanh@codeaurora.org>
diff --git a/include/linux/pmic8058-xoadc.h b/include/linux/pmic8058-xoadc.h
new file mode 100644
index 0000000..8a5820f
--- /dev/null
+++ b/include/linux/pmic8058-xoadc.h
@@ -0,0 +1,84 @@
+/* Copyright (c) 2010-2011, 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.
+ *
+ * Qualcomm XOADC Driver header file
+ */
+
+#ifndef _XOADC_H
+#define _XOADC_H_
+
+#include <linux/kernel.h>
+#include <linux/list.h>
+#include <linux/workqueue.h>
+
+struct xoadc_conv_state {
+ struct adc_conv_slot *context;
+ struct list_head slots;
+ struct mutex list_lock;
+};
+
+#define CHANNEL_VCOIN 0
+#define CHANNEL_VBAT 1
+#define CHANNEL_VCHG 2
+#define CHANNEL_CHG_MONITOR 3
+#define CHANNEL_VPH_PWR 4
+#define CHANNEL_MPP5 5
+#define CHANNEL_MPP6 6
+#define CHANNEL_MPP7 7
+#define CHANNEL_MPP8 8
+#define CHANNEL_MPP9 9
+#define CHANNEL_USB_VBUS 0Xa
+#define CHANNEL_DIE_TEMP 0Xb
+#define CHANNEL_INTERNAL 0xc
+#define CHANNEL_125V 0xd
+#define CHANNEL_INTERNAL_2 0Xe
+#define CHANNEL_MUXOFF 0xf
+
+#define XOADC_MPP_3 0x2
+#define XOADC_MPP_4 0X3
+#define XOADC_MPP_5 0x4
+#define XOADC_MPP_7 0x6
+#define XOADC_MPP_8 0x7
+#define XOADC_MPP_10 0X9
+
+#define XOADC_PMIC_0 0x0
+
+#define CHANNEL_ADC_625_MV 625
+
+struct xoadc_platform_data {
+ struct adc_properties *xoadc_prop;
+ u32 (*xoadc_setup) (void);
+ void (*xoadc_shutdown) (void);
+ void (*xoadc_mpp_config) (void);
+ int (*xoadc_vreg_set) (int);
+ int (*xoadc_vreg_setup) (void);
+ void (*xoadc_vreg_shutdown) (void);
+ u32 xoadc_num;
+ u32 xoadc_wakeup;
+};
+
+int32_t pm8058_xoadc_read_adc_code(uint32_t , int32_t *data);
+
+int32_t pm8058_xoadc_select_chan_and_start_conv(uint32_t,
+ struct adc_conv_slot *);
+
+void pm8058_xoadc_slot_request(uint32_t, struct adc_conv_slot **slot);
+
+void pm8058_xoadc_restore_slot(uint32_t, struct adc_conv_slot *slot);
+
+struct adc_properties *pm8058_xoadc_get_properties(uint32_t);
+
+int32_t pm8058_xoadc_calibrate(uint32_t, struct adc_conv_slot *, int *);
+
+int32_t pm8058_xoadc_registered(void);
+
+int32_t pm8058_xoadc_calib_device(uint32_t adc_instance);
+#endif