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From 519a5be5914a2949f93f4c2f76b22cf4e6102879 Mon Sep 17 00:00:00 2001
From: Francis Rowe <info@gluglug.org.uk>
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 <info@gluglug.org.uk>
---
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
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