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authorMatt DeVillier <matt.devillier@gmail.com>2024-01-19 20:51:24 -0600
committerFelix Singer <service+coreboot-gerrit@felixsinger.de>2024-02-13 19:06:19 +0000
commit73cc08afa6b430100a7dc07dfdb2ed1134a8414e (patch)
tree44f944fbe27571cb422d0422da0bbcb7f121e16d /src/mainboard/google/rex/variants
parentf6d8efd4accfefc7026848c588b21a86a57bc39a (diff)
mb/google/hatch/var/jinlon: Ensure LCD backlight controls generated
Jinlon disables the eps device if no privacy screen is present, so add a second generic gfx device 'no_eps' to handle that case, so that ACPI backlight controls are generated either way. Add logic to ensure only one of the two devices is active. TEST=build/boot Win11 on google/hatch (jinlon), ensure LCD backlight controls present and functional on device both with and without a privacy screen. Change-Id: Icf20de97d26c8be76c84e87d5dc6ed1a4b6dbfbc Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/80178 Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de> Reviewed-by: Eric Lai <ericllai@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/google/rex/variants')
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