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| author | Tim Crawford <tcrawford@system76.com> | 2021-09-21 21:50:49 -0600 |
|---|---|---|
| committer | Nico Huber <nico.h@gmx.de> | 2021-10-07 11:04:48 +0000 |
| commit | 1724b57729795f4eed9fb401572f634aa286ab0c (patch) | |
| tree | e5529c0d632c516eacbb7e749357ca7dc19962bd /src/soc/intel/tigerlake/Makefile.inc | |
| parent | 5afeba30a3637792d8619d52572f95b3e80e76fb (diff) | |
| download | coreboot-1724b57729795f4eed9fb401572f634aa286ab0c.tar.gz coreboot-1724b57729795f4eed9fb401572f634aa286ab0c.tar.bz2 coreboot-1724b57729795f4eed9fb401572f634aa286ab0c.zip | |
soc/intel/tigerlake: Hook up GMA ACPI brightness controls
Add function needed to generate ACPI backlight control SSDT, along with
Kconfig values for accessing the registers.
Tested by adding gfx register on system76/gaze16 and booting Windows.
Display settings has a brightness setting, and can change the brightness
level.
Change-Id: Id8b14c0b4a7a681dc6cb95778c12a006a7e31373
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57823
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Diffstat (limited to 'src/soc/intel/tigerlake/Makefile.inc')
| -rw-r--r-- | src/soc/intel/tigerlake/Makefile.inc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/soc/intel/tigerlake/Makefile.inc b/src/soc/intel/tigerlake/Makefile.inc index 91464b3f506d..bce36538ee1f 100644 --- a/src/soc/intel/tigerlake/Makefile.inc +++ b/src/soc/intel/tigerlake/Makefile.inc @@ -31,6 +31,7 @@ ramstage-y += elog.c ramstage-y += espi.c ramstage-y += finalize.c ramstage-y += fsp_params.c +ramstage-y += graphics.c ramstage-y += lockdown.c ramstage-y += lpm.c ramstage-y += me.c |