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path: root/target/linux/omap24xx/patches-2.6.38/820-backlight-fixes.patch
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Diffstat (limited to 'target/linux/omap24xx/patches-2.6.38/820-backlight-fixes.patch')
-rw-r--r--target/linux/omap24xx/patches-2.6.38/820-backlight-fixes.patch35
1 files changed, 35 insertions, 0 deletions
diff --git a/target/linux/omap24xx/patches-2.6.38/820-backlight-fixes.patch b/target/linux/omap24xx/patches-2.6.38/820-backlight-fixes.patch
new file mode 100644
index 0000000000..040d08b9f2
--- /dev/null
+++ b/target/linux/omap24xx/patches-2.6.38/820-backlight-fixes.patch
@@ -0,0 +1,35 @@
+---
+ arch/arm/mach-omap2/board-n8x0-lcd.c | 18 ++++++++++++++++++
+ 1 file changed, 18 insertions(+)
+
+Index: linux-2.6.38-rc6/arch/arm/mach-omap2/board-n8x0-lcd.c
+===================================================================
+--- linux-2.6.38-rc6.orig/arch/arm/mach-omap2/board-n8x0-lcd.c 2011-02-24 12:37:51.702386250 +0100
++++ linux-2.6.38-rc6/arch/arm/mach-omap2/board-n8x0-lcd.c 2011-02-24 12:39:35.223028410 +0100
+@@ -34,8 +34,26 @@
+ }
+ }
+
++static int n8x0_get_backlight_level(struct mipid_platform_data *pdata)
++{
++ return tahvo_get_backlight_level();
++}
++
++static int n8x0_get_max_backlight_level(struct mipid_platform_data *pdata)
++{
++ return tahvo_get_max_backlight_level();
++}
++
++static void n8x0_set_backlight_level(struct mipid_platform_data *pdata, int level)
++{
++ tahvo_set_backlight_level(level);
++}
++
+ struct mipid_platform_data n8x0_mipid_platform_data = {
+ .shutdown = mipid_shutdown,
++ .get_bklight_level = n8x0_get_backlight_level,
++ .set_bklight_level = n8x0_set_backlight_level,
++ .get_bklight_max = n8x0_get_max_backlight_level,
+ };
+
+ void __init n8x0_mipid_init(void)