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authorAdam Jackson <ajax@redhat.com>2010-08-03 22:38:17 +0400
committerDave Airlie <airlied@redhat.com>2010-08-10 04:46:57 +0400
commit4d76a22134d5a5ad259fd667f3d2b215b7e71d10 (patch)
tree683d8df7efc2a652cc78146022a31bbab1877950 /include/drm
parentfb439640145df0d3af7eacb83a19d8eb0a24002a (diff)
downloadlinux-4d76a22134d5a5ad259fd667f3d2b215b7e71d10.tar.xz
drm/edid: Add detailed block walk for CEA extensions
Signed-off-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'include/drm')
-rw-r--r--include/drm/drm_edid.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/drm/drm_edid.h b/include/drm/drm_edid.h
index 39e2cc5c7e66..5881fad91faa 100644
--- a/include/drm/drm_edid.h
+++ b/include/drm/drm_edid.h
@@ -28,6 +28,12 @@
#define EDID_LENGTH 128
#define DDC_ADDR 0x50
+#define CEA_EXT 0x02
+#define VTB_EXT 0x10
+#define DI_EXT 0x40
+#define LS_EXT 0x50
+#define MI_EXT 0x60
+
struct est_timings {
u8 t1;
u8 t2;