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author | Ronald G. Minnich <rminnich@google.com> | 2013-03-13 14:35:01 -0700 |
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committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2013-03-20 05:35:50 +0100 |
commit | b3b72f350e22ecdfa8e228b820f46da805d4f230 (patch) | |
tree | 95774693b92c4bf889710eda6970ff6437e8aa13 /util | |
parent | a95a13bd474fa7738840496b657cd46784e3f6b2 (diff) |
link/graphics: Add support for EDID
This code is taken from an EDID reader written at Red Hat.
The key function is
int decode_edid(unsigned char *edid, int size, struct edid *out)
Which takes a pointer to an EDID blob, and a size, and decodes it into
a machine-independent format in out, which may be used for driving
chipsets. The EDID blob might come for IO, or a compiled-in EDID
BLOB, or CBFS.
Also included are the changes needed to use the EDID code on Link.
Change-Id: I66b275b8ed28fd77cfa5978bdec1eeef9e9425f1
Signed-off-by: Ronald G. Minnich <rminnich@google.com>
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-on: http://review.coreboot.org/2837
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'util')
0 files changed, 0 insertions, 0 deletions