From 519a5be5914a2949f93f4c2f76b22cf4e6102879 Mon Sep 17 00:00:00 2001 From: Francis Rowe Date: Sat, 11 Oct 2014 20:36:10 +0100 Subject: [PATCH 17/22] lenovo/t60: Enable legacy brightness controls (native graphics) Value obtained by reading BLC_PWM_CTL when running the VBIOS (option ROM). Change-Id: I95f634c5071f6d4bdd423819ce4e40985732761c Signed-off-by: Francis Rowe --- src/mainboard/lenovo/t60/devicetree.cb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/mainboard/lenovo/t60/devicetree.cb b/src/mainboard/lenovo/t60/devicetree.cb index a0ee7f9..43f570e 100644 --- a/src/mainboard/lenovo/t60/devicetree.cb +++ b/src/mainboard/lenovo/t60/devicetree.cb @@ -25,7 +25,7 @@ chip northbridge/intel/i945 register "gpu_hotplug" = "0x00000220" register "gpu_lvds_use_spread_spectrum_clock" = "1" register "gpu_lvds_is_dual_channel" = "1" - register "gpu_backlight" = "0x1280128" + register "gpu_backlight" = "0x58BF58BE" device cpu_cluster 0 on chip cpu/intel/socket_mFCPGA478 -- 1.9.1