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authorTomi Valkeinen <tomi.valkeinen@ti.com>2013-07-23 09:57:47 +0200
committerTomi Valkeinen <tomi.valkeinen@ti.com>2013-08-02 14:52:38 +0200
commit70a0f6032985f156bd7e957cfec99c3dd3d592a2 (patch)
treea14106863139a95525552697c70912a77cb19b5c /arch
parentvideo: mxsfb: fix color settings for 18bit data bus and 32bpp (diff)
downloadlinux-70a0f6032985f156bd7e957cfec99c3dd3d592a2.tar.xz
linux-70a0f6032985f156bd7e957cfec99c3dd3d592a2.zip
ARM: OMAP: dss-common: fix Panda's DVI DDC channel
Panda's DVI connector's DDC pins are connected to OMAP's third i2c bus. With non-DT, the bus number was 3, and that is what is used in the dss-common.c which contains the platform data for Panda's DVI. However, with DT, the bus number is 2. As we now only have DT boot for Panda, we have to change the bus number to make DVI EDID read operational. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> Acked-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-omap2/dss-common.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/dss-common.c b/arch/arm/mach-omap2/dss-common.c
index 393aeefaebb0..043e5705f2a6 100644
--- a/arch/arm/mach-omap2/dss-common.c
+++ b/arch/arm/mach-omap2/dss-common.c
@@ -42,7 +42,7 @@
/* Using generic display panel */
static struct tfp410_platform_data omap4_dvi_panel = {
- .i2c_bus_num = 3,
+ .i2c_bus_num = 2,
.power_down_gpio = PANDA_DVI_TFP410_POWER_DOWN_GPIO,
};