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| author | Matt DeVillier <matt.devillier@gmail.com> | 2016-08-05 02:21:00 -0500 |
|---|---|---|
| committer | Matt DeVillier <matt.devillier@gmail.com> | 2020-04-03 16:26:20 +0000 |
| commit | adbb224f5aad822b1cc46481f4fc5e2c1fab5b07 (patch) | |
| tree | e9e5a3018ea988a08702930e42e471afa11855e5 | |
| parent | bb8b23eeaf3e8d6363b8cee44c884db5b9f7fa96 (diff) | |
mb/google/auron: Add support for ACPI backlight controls
Test: build/boot lulu and samus variants, verify backlight
control functional under Windows 10.
Change-Id: I4725fdea5206ae03df14a8b07e51fdf09f1edebd
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39944
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
| -rw-r--r-- | src/mainboard/google/auron/devicetree.cb | 3 | ||||
| -rw-r--r-- | src/mainboard/google/auron/dsdt.asl | 1 |
2 files changed, 4 insertions, 0 deletions
diff --git a/src/mainboard/google/auron/devicetree.cb b/src/mainboard/google/auron/devicetree.cb index cabcdf0c4b..a84aa98eeb 100644 --- a/src/mainboard/google/auron/devicetree.cb +++ b/src/mainboard/google/auron/devicetree.cb @@ -1,5 +1,8 @@ chip soc/intel/broadwell + # IGD Displays + register "gfx" = "GMA_STATIC_DISPLAYS(0)" + # Enable eDP Hotplug with 6ms pulse register "gpu_dp_d_hotplug" = "0x06" diff --git a/src/mainboard/google/auron/dsdt.asl b/src/mainboard/google/auron/dsdt.asl index f7c5000e9c..a22dedd82f 100644 --- a/src/mainboard/google/auron/dsdt.asl +++ b/src/mainboard/google/auron/dsdt.asl @@ -38,6 +38,7 @@ DefinitionBlock( { #include <soc/intel/broadwell/acpi/systemagent.asl> #include <soc/intel/broadwell/acpi/pch.asl> + #include <drivers/intel/gma/acpi/default_brightness_levels.asl> } } |