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-rw-r--r--src/mainboard/lenovo/t60/devicetree.cb7
1 files changed, 6 insertions, 1 deletions
diff --git a/src/mainboard/lenovo/t60/devicetree.cb b/src/mainboard/lenovo/t60/devicetree.cb
index f66455bcce..6ad054cc8f 100644
--- a/src/mainboard/lenovo/t60/devicetree.cb
+++ b/src/mainboard/lenovo/t60/devicetree.cb
@@ -22,7 +22,12 @@ chip northbridge/intel/i945
register "gpu_hotplug" = "0x00000220"
register "gpu_lvds_use_spread_spectrum_clock" = "1"
- register "gpu_backlight" = "0x1280128"
+ register "pwm_freq" = "275"
+ register "gpu_panel_power_up_delay" = "250"
+ register "gpu_panel_power_backlight_on_delay" = "2380"
+ register "gpu_panel_power_down_delay" = "250"
+ register "gpu_panel_power_backlight_off_delay" = "2380"
+ register "gpu_panel_power_cycle_delay" = "2"
device cpu_cluster 0 on
chip cpu/intel/socket_mFCPGA478