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-rw-r--r--recipes-kernel/linux/linux-3.0/ulcd/0002-omap3-beagle-added-lcd-driver.patch72
1 files changed, 0 insertions, 72 deletions
diff --git a/recipes-kernel/linux/linux-3.0/ulcd/0002-omap3-beagle-added-lcd-driver.patch b/recipes-kernel/linux/linux-3.0/ulcd/0002-omap3-beagle-added-lcd-driver.patch
deleted file mode 100644
index a0d3b3c1..00000000
--- a/recipes-kernel/linux/linux-3.0/ulcd/0002-omap3-beagle-added-lcd-driver.patch
+++ /dev/null
@@ -1,72 +0,0 @@
1From 6b0587615fd0099261d049be17f12eae9f92ae85 Mon Sep 17 00:00:00 2001
2From: Jason Kridner <jkridner@beagleboard.org>
3Date: Fri, 5 Aug 2011 18:07:09 +0000
4Subject: [PATCH 2/4] omap3: beagle: added lcd driver
5
6This enables the tfc_s9700_panel by default. Needs to be extended to
7redefine the driver name at boot time.
8---
9 arch/arm/mach-omap2/board-omap3beagle.c | 25 +++++++++++++++++++++++++
10 1 files changed, 25 insertions(+), 0 deletions(-)
11
12diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c
13index 5e1d9f9..b525a5e 100644
14--- a/arch/arm/mach-omap2/board-omap3beagle.c
15+++ b/arch/arm/mach-omap2/board-omap3beagle.c
16@@ -84,11 +84,13 @@ static struct {
17 int usb_pwr_level;
18 int reset_gpio;
19 int usr_button_gpio;
20+ char *lcd_driver_name;
21 } beagle_config = {
22 .mmc1_gpio_wp = -EINVAL,
23 .usb_pwr_level = GPIOF_OUT_INIT_LOW,
24 .reset_gpio = 129,
25 .usr_button_gpio = 4,
26+ .lcd_driver_name = "",
27 };
28
29 static struct gpio omap3_beagle_rev_gpios[] __initdata = {
30@@ -387,9 +389,28 @@ static struct omap_dss_device beagle_tv_device = {
31 .phy.venc.type = OMAP_DSS_VENC_TYPE_SVIDEO,
32 };
33
34+static int beagle_enable_lcd(struct omap_dss_device *dssdev)
35+{
36+ return 0;
37+}
38+
39+static int beagle_disable_lcd(struct omap_dss_device *dssdev)
40+{
41+}
42+
43+static struct omap_dss_device beagle_lcd_device = {
44+ .name = "lcd",
45+ .driver_name = "",
46+ .type = OMAP_DISPLAY_TYPE_DPI,
47+ .phy.dpi.data_lines = 24,
48+ .platform_enable = beagle_enable_lcd,
49+ .platform_disable = beagle_disable_lcd,
50+};
51+
52 static struct omap_dss_device *beagle_dss_devices[] = {
53 &beagle_dvi_device,
54 &beagle_tv_device,
55+ &beagle_lcd_device,
56 };
57
58 static struct omap_dss_board_info beagle_dss_data = {
59@@ -733,6 +754,10 @@ static void __init omap3_beagle_init(void)
60
61 gpio_buttons[0].gpio = beagle_config.usr_button_gpio;
62
63+ /* TODO: set lcd_driver_name by command line or device tree */
64+ beagle_config.lcd_driver_name = "tfc_s9700_panel";
65+ beagle_lcd_device.driver_name = beagle_config.lcd_driver_name;
66+
67 platform_add_devices(omap3_beagle_devices,
68 ARRAY_SIZE(omap3_beagle_devices));
69 omap_display_init(&beagle_dss_data);
70--
711.6.6.1
72