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| author | Ronald G. Minnich <rminnich@google.com> | 2013-10-28 15:01:54 -0700 |
|---|---|---|
| committer | Isaac Christensen <isaac.christensen@se-eng.com> | 2014-09-08 22:56:11 +0200 |
| commit | 3a75e5e8642d05d644ee3bccb92d8657ac2dadf0 (patch) | |
| tree | 9c587f7343dc148e714369b8021fd5d962886189 /src/drivers/intel/gma | |
| parent | 2120e0e200d41e4b29d5e035d8ae5c219a54c495 (diff) | |
| download | coreboot-3a75e5e8642d05d644ee3bccb92d8657ac2dadf0.tar.xz | |
Haswell/falco/peppy/slippy: continue to clean up FUI.
As a first step towards removing hardcodes from the FUI support,
change the haswell call to i915_lightup to panel_lightup, and pass the
intel_dp * as a parameter. Get rid of the scalar arguments and make
them part of intel_dp. Get rid of file-scope variables and use the
ones in the intel_dp struct. In falco, use functions that peppy
uses. Drop slippy support for FUI, it's a dead board; if this is ok
I'll remove the files next.
And, incidentally, fix the broken RGBX constant and change it to BGRX.
Change-Id: I46ef5a9ed8433382d042066ee3542af04cfc319a
Signed-off-by: Ronald G. Minnich <rminnich@google.com>
Reviewed-on: https://chromium-review.googlesource.com/174932
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Commit-Queue: Ronald Minnich <rminnich@chromium.org>
Tested-by: Ronald Minnich <rminnich@chromium.org>
(cherry picked from commit 1e1ed410b445c8e2b7411e163d9d6f61499dc3f6)
Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com>
Reviewed-on: http://review.coreboot.org/6833
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/drivers/intel/gma')
| -rw-r--r-- | src/drivers/intel/gma/i915.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/drivers/intel/gma/i915.h b/src/drivers/intel/gma/i915.h index a67f8eb0a8..8161d68094 100644 --- a/src/drivers/intel/gma/i915.h +++ b/src/drivers/intel/gma/i915.h @@ -175,6 +175,12 @@ struct intel_dp { struct intel_dp_m_n m_n; u32 flags; u32 transcoder; + /* parameters computed by the early startup, to be used + * in the GMA code. + */ + u8 *graphics; + /* physical address, not to be used directly. */ + u64 physbase; }; /* we may yet need these. */ @@ -278,6 +284,7 @@ u32 gtt_read(u32 reg); int i915lightup(unsigned int physbase, unsigned int mmio, unsigned int gfx, unsigned int init_fb); +int panel_lightup(struct intel_dp *dp, unsigned int init_fb); /* display.c */ void compute_display_params(struct intel_dp *dp); |