aboutsummaryrefslogtreecommitdiff
path: root/arch/sh/boards/mach-ecovec24/setup.c
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2011-04-07 12:49:17 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-04-07 12:49:17 -0700
commit132452ee2368cf775ccbef9746b51e3d2ba58b85 (patch)
tree68652e7a5d11776184e7b05c04dfc94baa429f2a /arch/sh/boards/mach-ecovec24/setup.c
parent174457391a83d70215d441cb3bc0aa7d7443b63e (diff)
parent97fb85076c2d3adcc559dee577e0a3bf7215d48e (diff)
Merge branch 'fbdev-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/fbdev-2.6
* 'fbdev-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/fbdev-2.6: efifb: Add override for 11" Macbook Air 3,1 efifb: Support overriding fields FW tells us with the DMI data. fb: Reduce priority of resource conflict message savagefb: Remove obsolete else clause in savage_setup_i2c_bus savagefb: Set up I2C based on chip family instead of card id savagefb: Replace magic register address with define drivers/video/bfin-lq035q1-fb.c: introduce missing kfree video: s3c-fb: fix checkpatch errors and warning efifb: support AMD Radeon HD 6490 s3fb: fix Virge/GX2 fbcon: Remove unused 'display *p' variable from fb_flashcursor() fbdev: sh_mobile_lcdcfb: fix module lock acquisition fbdev: sh_mobile_lcdcfb: add blanking support viafb: initialize margins correct viafb: refresh rate bug collection sh: mach-ap325rxa: move backlight control code sh: mach-ecovec24: support for main lcd backlight
Diffstat (limited to 'arch/sh/boards/mach-ecovec24/setup.c')
-rw-r--r--arch/sh/boards/mach-ecovec24/setup.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index 30ae2e4283f..86a0d565ade 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -263,6 +263,18 @@ const static struct fb_videomode ecovec_dvi_modes[] = {
},
};
+static int ecovec24_set_brightness(void *board_data, int brightness)
+{
+ gpio_set_value(GPIO_PTR1, brightness);
+
+ return 0;
+}
+
+static int ecovec24_get_brightness(void *board_data)
+{
+ return gpio_get_value(GPIO_PTR1);
+}
+
static struct sh_mobile_lcdc_info lcdc_info = {
.ch[0] = {
.interface_type = RGB18,
@@ -273,6 +285,12 @@ static struct sh_mobile_lcdc_info lcdc_info = {
.height = 91,
},
.board_cfg = {
+ .set_brightness = ecovec24_set_brightness,
+ .get_brightness = ecovec24_get_brightness,
+ },
+ .bl_info = {
+ .name = "sh_mobile_lcdc_bl",
+ .max_brightness = 1,
},
}
};