sravan/system76-coreboot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

nb/intel/sandybridge: Use an enum for gpu_panel_port_select

Browse Source 
All boards currently have backlight on either LVDS or eDP.

Change-Id: I878bc7f1ff75a2b82b9556e855aff1d4d03e0268
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45035
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
This commit is contained in:
Angel Pons
2020-09-02 19:17:30 +02:00
committed by Patrick Georgi
parent d04957970c
commit dc0c081001
25 changed files with 31 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/mainboard/google/parrot/devicetree.cb
View File

@@ -6,7 +6,7 @@ chip northbridge/intel/sandybridge
register "gpu_dp_b_hotplug" = "0x06"
# Enable Panel as LVDS and configure power delays
register "gpu_panel_port_select" = "0" # LVDS
register "gpu_panel_port_select" = "PANEL_PORT_LVDS"
register "gpu_panel_power_cycle_delay" = "5" # 400ms
register "gpu_panel_power_up_delay" = "500" # 50ms
register "gpu_panel_power_down_delay" = "150" # 15ms