2.6.39 video broken for Overo

[Andy Doan]

There are two main issues here:

1) Missing config option for default kernel config:
  CONFIG_OMAP2_DSS_VENC=y
I sent John a note about this

2) board-overo.c not update in commit:
  67a0195593241 "[PATCH 18/19] OMAP2: DSS2: Adding i2c_bus_num to panel_generic_dpi_data to probe the eeprom"

Its a simple patch:
diff --git a/arch/arm/mach-omap2/board-overo.c b/arch/arm/mach-omap2/board-overo.c
index b32b492..3278272 100644
--- a/arch/arm/mach-omap2/board-overo.c
+++ b/arch/arm/mach-omap2/board-overo.c
@@ -185,6 +185,7 @@ static struct panel_generic_dpi_data dvi_panel = {
        .name = "generic",
        .platform_enable = overo_panel_enable_dvi,
        .platform_disable = overo_panel_disable_dvi,
+ .i2c_bus_num = 3,
 };

 static struct omap_dss_device overo_dvi_device = {

[Andy Doan (doanac)]

I wasn't sure who's tree this patch should get added to (Nico's or the TILT)

[Andy Doan (doanac)]

one other note: even after my changes above my DVI display runs at 640x480

[Andy Doan (doanac)]

Andy Green pulled it into the TILT kernel:

http://git.linaro.org/gitweb?p=people/andygreen/kernel-tilt.git;a=commit;h=39b94c2619a2e0aec48101920da6c940ad4a82f0