summaryrefslogtreecommitdiff
path: root/src/drivers/intel
diff options
context:
space:
mode:
authorNico Huber <nico.h@gmx.de>2020-03-21 20:35:12 +0100
committerNico Huber <nico.h@gmx.de>2020-03-29 18:10:50 +0000
commitb0b25c8e9cd7950e87167a2558f4645a3479e80c (patch)
treef0c689b35b31626054572663e8be1f740b0dc4a4 /src/drivers/intel
parent9af0b15e95e074ae6a433598e8ccee5233173c88 (diff)
downloadcoreboot-b0b25c8e9cd7950e87167a2558f4645a3479e80c.tar.xz
drivers/intel/gma/acpi: Provide default definition for displays
Use it wherever the standard numbers were copied to. Bit 31 is set at runtime unconditionally, so we don't need it here. Change-Id: I0d853c3b8250a2c7b2d1a91985a555e4b17ad76c Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39731 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/drivers/intel')
-rw-r--r--src/drivers/intel/gma/i915.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/drivers/intel/gma/i915.h b/src/drivers/intel/gma/i915.h
index ef3aaf5f74..fc7b35ab83 100644
--- a/src/drivers/intel/gma/i915.h
+++ b/src/drivers/intel/gma/i915.h
@@ -92,6 +92,11 @@ struct i915_gpu_controller_info
u32 did[5];
};
+#define GMA_STATIC_DISPLAYS(ssc) { \
+ .use_spread_spectrum_clock = (ssc), \
+ .ndid = 3, .did = { 0x0100, 0x0240, 0x0410, } \
+}
+
void
drivers_intel_gma_displays_ssdt_generate(const struct i915_gpu_controller_info *conf);
const struct i915_gpu_controller_info *