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>
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@ -1,5 +1,8 @@
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chip soc/intel/broadwell
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# IGD Displays
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register "gfx" = "GMA_STATIC_DISPLAYS(0)"
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# Enable eDP Hotplug with 6ms pulse
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register "gpu_dp_d_hotplug" = "0x06"
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@ -38,6 +38,7 @@ DefinitionBlock(
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{
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#include <soc/intel/broadwell/acpi/systemagent.asl>
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#include <soc/intel/broadwell/acpi/pch.asl>
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#include <drivers/intel/gma/acpi/default_brightness_levels.asl>
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}
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}
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