diff options
Diffstat (limited to 'resources/libreboot/patch/0007-lenovo-t60-Enable-native-intel-gfx-init.patch')
| -rw-r--r-- | resources/libreboot/patch/0007-lenovo-t60-Enable-native-intel-gfx-init.patch | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/resources/libreboot/patch/0007-lenovo-t60-Enable-native-intel-gfx-init.patch b/resources/libreboot/patch/0007-lenovo-t60-Enable-native-intel-gfx-init.patch new file mode 100644 index 0000000..0c209e0 --- /dev/null +++ b/resources/libreboot/patch/0007-lenovo-t60-Enable-native-intel-gfx-init.patch @@ -0,0 +1,49 @@ +From 64106428f6739ed87392f59993f3e0f1a3f045c8 Mon Sep 17 00:00:00 2001 +From: Vladimir Serbinenko <phcoder@gmail.com> +Date: Tue, 4 Mar 2014 18:08:26 +0100 +Subject: [PATCH 07/17] lenovo/t60: Enable native intel gfx init. + +Tested on T60 with intel graphics. + +Change-Id: Id74d0a1315749052e7313135242e6b64862aa5e1 +Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> +--- + src/mainboard/lenovo/t60/Kconfig | 3 +++ + src/mainboard/lenovo/t60/devicetree.cb | 5 +++++ + 2 files changed, 8 insertions(+) + +diff --git a/src/mainboard/lenovo/t60/Kconfig b/src/mainboard/lenovo/t60/Kconfig +index 0cf19a1..2254185 100644 +--- a/src/mainboard/lenovo/t60/Kconfig ++++ b/src/mainboard/lenovo/t60/Kconfig +@@ -20,8 +20,11 @@ config BOARD_SPECIFIC_OPTIONS # dummy + select CHANNEL_XOR_RANDOMIZATION + select HAVE_ACPI_TABLES + select HAVE_ACPI_RESUME ++ select MAINBOARD_HAS_NATIVE_VGA_INIT + select H8_DOCK_EARLY_INIT + select HAVE_CMOS_DEFAULT ++ select INTEL_EDID ++ + config MAINBOARD_DIR + string + default lenovo/t60 +diff --git a/src/mainboard/lenovo/t60/devicetree.cb b/src/mainboard/lenovo/t60/devicetree.cb +index 719fa9a..fdced26 100644 +--- a/src/mainboard/lenovo/t60/devicetree.cb ++++ b/src/mainboard/lenovo/t60/devicetree.cb +@@ -24,6 +24,11 @@ chip northbridge/intel/i945 + register "gfx.ndid" = "3" + register "gfx.did" = "{ 0x80000100, 0x80000240, 0x80000410, 0x80000410, 0x00000005 }" + ++ register "gpu_hotplug" = "0x00000220" ++ register "gpu_lvds_use_spread_spectrum_clock" = "1" ++ register "gpu_lvds_is_dual_channel" = "1" ++ register "gpu_backlight" = "0x1280128" ++ + device cpu_cluster 0 on + chip cpu/intel/socket_mFCPGA478 + device lapic 0 on end +-- +1.9.1 + |