Vladimir Serbinenko (phcoder@gmail.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/6816
-gerrit
commit 9240e3ecd7dd3b119362bb225655db63ce88952a Author: Vladimir Serbinenko phcoder@gmail.com Date: Sun Aug 31 21:42:16 2014 +0200
stout: UNTESTED: use generic sandybridge video init
Change-Id: I695a026b6d6c0d97bbabc09fb369c2e6de142efc Signed-off-by: Vladimir Serbinenko phcoder@gmail.com --- 3rdparty | 2 +- src/mainboard/google/stout/Kconfig | 5 +++++ src/mainboard/google/stout/devicetree.cb | 6 ++++++ 3 files changed, 12 insertions(+), 1 deletion(-)
diff --git a/3rdparty b/3rdparty index f37e0e6..45f0c04 160000 --- a/3rdparty +++ b/3rdparty @@ -1 +1 @@ -Subproject commit f37e0e64ac1ac6700a9469f4adc2c391cbd93e43 +Subproject commit 45f0c04fd788fb29d9e303b2b2d1657ddb03448a diff --git a/src/mainboard/google/stout/Kconfig b/src/mainboard/google/stout/Kconfig index f127a9f..863a632 100644 --- a/src/mainboard/google/stout/Kconfig +++ b/src/mainboard/google/stout/Kconfig @@ -14,6 +14,11 @@ config BOARD_SPECIFIC_OPTIONS # dummy select HAVE_SMI_HANDLER select MAINBOARD_HAS_CHROMEOS select INTEL_INT15 + select VGA + select INTEL_EDID + select MAINBOARD_HAS_NATIVE_VGA_INIT + select MAINBOARD_HAS_NATIVE_VGA_INIT_TEXTMODECFG + select SANDYBRIDGE_LVDS
config MAINBOARD_DIR string diff --git a/src/mainboard/google/stout/devicetree.cb b/src/mainboard/google/stout/devicetree.cb index 653d3fe..cd74b71 100644 --- a/src/mainboard/google/stout/devicetree.cb +++ b/src/mainboard/google/stout/devicetree.cb @@ -10,6 +10,12 @@ chip northbridge/intel/sandybridge register "gpu_panel_power_down_delay" = "150" # T3: 15ms register "gpu_panel_power_backlight_on_delay" = "2100" # T5: 210ms register "gpu_panel_power_backlight_off_delay" = "2100" # TD: 210ms + register "gfx.use_spread_spectrum_clock" = "1" + register "gfx.lvds_dual_channel" = "0" + register "gfx.link_frequency_270_mhz" = "1" + register "gfx.lvds_num_lanes" = "4" + register "gpu_cpu_backlight" = "0x1155" + register "gpu_pch_backlight" = "0x06100610"
device cpu_cluster 0 on chip cpu/intel/socket_rPGA989