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soc/intel/apl: Enable graphics with libgfxinit

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Backlight control of internal panels likely won't work as configuration
for that seems absent in coreboot. Also, libgfxinit doesn't support any
MIPI/DSI connections, yet, and neither Gemini Lake.

TEST=Booted work-in-progress port kontron/mal10 with VGA text and
     linear framebuffer modes. DP display came up.

Change-Id: I7b111f1cdac4d18f2fc3089f57aebf3ad1739e5d
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/29903
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Nico Huber
2018-11-27 14:15:31 +01:00
committed by Nico Huber
parent 967b1963c8
commit 628a3c557d
2 changed files with 27 additions and 1 deletions
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3
src/drivers/intel/gma/Kconfig
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@@ -68,13 +68,14 @@ config GFX_GMA
depends on NORTHBRIDGE_INTEL_GM45 || NORTHBRIDGE_INTEL_X4X \
|| NORTHBRIDGE_INTEL_NEHALEM || NORTHBRIDGE_INTEL_SANDYBRIDGE \
|| NORTHBRIDGE_INTEL_IVYBRIDGE || NORTHBRIDGE_INTEL_HASWELL \
|| SOC_INTEL_BROADWELL || SOC_INTEL_SKYLAKE
|| SOC_INTEL_BROADWELL || SOC_INTEL_SKYLAKE || SOC_INTEL_APOLLOLAKE
depends on MAINBOARD_HAS_LIBGFXINIT
if GFX_GMA
config GFX_GMA_CPU
string
default "Broxton" if SOC_INTEL_APOLLOLAKE
default "Skylake" if SOC_INTEL_SKYLAKE
default "Broadwell" if SOC_INTEL_BROADWELL
default "Haswell" if NORTHBRIDGE_INTEL_HASWELL