diff options
| author | Nico Huber <nico.huber@secunet.com> | 2016-10-05 17:47:32 +0200 |
|---|---|---|
| committer | Nico Huber <nico.h@gmx.de> | 2016-11-29 23:46:05 +0100 |
| commit | 542e9488bd3f084c373e89e869aeca84aaa8c66c (patch) | |
| tree | 08a4ecce3ff674e6040a43041bd07b50ce454cbe /src/drivers/intel/gma/i915.h | |
| parent | c83239eabc3b09273294a013c4dcb84f09ab0241 (diff) | |
drivers/intel/gma: Hook up libgfxinit
Add `libgfxinit` as another option for native graphics initialization.
For that, the function gma_gfxinit() (see drivers/intel/gma/i915.h) has
to be called by the respective northbridge/soc code.
A mainboard port needs to select `CONFIG_MAINBOARD_HAS_LIBGFXINIT` and
implement the Ada package `GMA.Mainboard` with a single function `ports`
that returns a list of ports to be probed for displays.
v2: Update 3rdparty/libgfxinit to its latest master commit to make
things buildable within coreboot.
v3: Another update to 3rdparty/libgfxinit. Including support to select
the I2C port for VGA.
Change-Id: I4c7be3745f32853797d3f3689396dde07d4ca950
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/16952
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Diffstat (limited to 'src/drivers/intel/gma/i915.h')
| -rw-r--r-- | src/drivers/intel/gma/i915.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/drivers/intel/gma/i915.h b/src/drivers/intel/gma/i915.h index e0d665bca9..d9bb940fa4 100644 --- a/src/drivers/intel/gma/i915.h +++ b/src/drivers/intel/gma/i915.h @@ -309,4 +309,7 @@ void generate_fake_intel_oprom(const struct i915_gpu_controller_info *conf, struct device *dev, const char *idstr); +/* interface to libgfxinit (gma.adb) */ +void gma_gfxinit(u64 mmio_base, u64 linear_fb, u32 phys_fb, int *success); + #endif |