GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

mb/google/rambi: use ACPI backlight controls 

All variants except NINJA have a built-in display.
Enables ACPI brightness controls under Windows.

Change-Id: I8dd026608de606fa33f28ccb2967f3beb83b3470
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40119
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
This commit is contained in:
Matt DeVillier 2017-01-07 23:46:41 -06:00
parent 92646ea3e3
commit 667d8af08a
3 changed files with 7 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/mainboard/google/rambi/devicetree.cb
View File

@ -1,5 +1,8 @@
chip soc/intel/baytrail chip soc/intel/baytrail
# IGD Displays
register "gfx" = "GMA_STATIC_DISPLAYS(0)"
# SATA port enable mask (2 ports) # SATA port enable mask (2 ports)
register "sata_port_map" = "0x1" register "sata_port_map" = "0x1"
register "sata_ahci" = "0x1" register "sata_ahci" = "0x1"

1
src/mainboard/google/rambi/dsdt.asl
View File

@ -36,6 +36,7 @@ DefinitionBlock(
{ {
//#include <soc/intel/baytrail/acpi/northcluster.asl> //#include <soc/intel/baytrail/acpi/northcluster.asl>
#include <soc/intel/baytrail/acpi/southcluster.asl> #include <soc/intel/baytrail/acpi/southcluster.asl>
#include <drivers/intel/gma/acpi/default_brightness_levels.asl>
} }
/* Dynamic Platform Thermal Framework */ /* Dynamic Platform Thermal Framework */

3
src/mainboard/google/rambi/variants/ninja/overridetree.cb
View File

@ -1,5 +1,8 @@
chip soc/intel/baytrail chip soc/intel/baytrail
# No Built-in IGD Display
register "gfx.ndid" = "0"
register "usb2_comp_bg" = "0x4700" register "usb2_comp_bg" = "0x4700"
# Allow PCIe devices to wake system from suspend # Allow PCIe devices to wake system from suspend