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/arch/arm/mach-msm/board-swordfish-panel.c b/arch/arm/mach-msm/board-swordfish-panel.c
new file mode 100644
index 0000000..cf5f3f6
--- /dev/null
+++ b/arch/arm/mach-msm/board-swordfish-panel.c
@@ -0,0 +1,116 @@
+/* linux/arch/arm/mach-msm/board-swordfish-panel.c
+ *
+ * Copyright (c) 2009 Google Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * 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.
+ *
+ * Author: Dima Zavin <dima@android.com>
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/err.h>
+
+#include <asm/io.h>
+#include <asm/mach-types.h>
+
+#include <mach/msm_fb.h>
+
+#include "board-swordfish.h"
+#include "devices.h"
+
+#define CLK_NS_TO_RATE(ns) (1000000000UL / (ns))
+
+int swordfish_panel_blank(struct msm_lcdc_panel_ops *ops)
+{
+ /* TODO: Turn backlight off? */
+ return 0;
+}
+
+int swordfish_panel_unblank(struct msm_lcdc_panel_ops *ops)
+{
+ /* TODO: Turn backlight on? */
+ return 0;
+}
+
+int swordfish_panel_init(struct msm_lcdc_panel_ops *ops)
+{
+ return 0;
+}
+
+static struct resource resources_msm_fb[] = {
+ {
+ .start = MSM_FB_BASE,
+ .end = MSM_FB_BASE + MSM_FB_SIZE,
+ .flags = IORESOURCE_MEM,
+ },
+};
+
+static struct msm_lcdc_timing swordfish_lcdc_timing = {
+ .clk_rate = CLK_NS_TO_RATE(26),
+ .hsync_pulse_width = 60,
+ .hsync_back_porch = 81,
+ .hsync_front_porch = 81,
+ .hsync_skew = 0,
+ .vsync_pulse_width = 2,
+ .vsync_back_porch = 20,
+ .vsync_front_porch = 27,
+ .vsync_act_low = 0,
+ .hsync_act_low = 0,
+ .den_act_low = 0,
+};
+
+static struct msm_fb_data swordfish_lcdc_fb_data = {
+ .xres = 800,
+ .yres = 480,
+ .width = 94,
+ .height = 57,
+ .output_format = 0,
+};
+
+static struct msm_lcdc_panel_ops swordfish_lcdc_panel_ops = {
+ .init = swordfish_panel_init,
+ .blank = swordfish_panel_blank,
+ .unblank = swordfish_panel_unblank,
+};
+
+static struct msm_lcdc_platform_data swordfish_lcdc_platform_data = {
+ .panel_ops = &swordfish_lcdc_panel_ops,
+ .timing = &swordfish_lcdc_timing,
+ .fb_id = 0,
+ .fb_data = &swordfish_lcdc_fb_data,
+ .fb_resource = &resources_msm_fb[0],
+};
+
+static struct platform_device swordfish_lcdc_device = {
+ .name = "msm_mdp_lcdc",
+ .id = -1,
+ .dev = {
+ .platform_data = &swordfish_lcdc_platform_data,
+ },
+};
+
+int __init swordfish_init_panel(void)
+{
+ int rc;
+ if (!machine_is_swordfish())
+ return 0;
+
+ if ((rc = platform_device_register(&msm_device_mdp)) != 0)
+ return rc;
+
+ if ((rc = platform_device_register(&swordfish_lcdc_device)) != 0)
+ return rc;
+
+ return 0;
+}
+
+device_initcall(swordfish_init_panel);