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authorRodrigo Vivi <rodrigo.vivi@gmail.com>2014-01-14 16:21:49 -0200
committerDaniel Vetter <daniel.vetter@ffwll.ch>2014-01-27 09:55:23 +0100
commita25eebb0afb6d0bebdc86cb1e8e4a6f3dadf266c (patch)
tree2bbd7c5b5f864a92472051d9d01cde97ca3e45b5 /include/drm/drm_dp_helper.h
parentf64f17265977efb54e330aae1e72637d75308244 (diff)
drm: dp helper: Add DP test sink CRC definition.
This address will be used to verify panel CRC for test and validation purposes. Signed-off-by: Rodrigo Vivi <rodrigo.vivi@gmail.com> [danvet: Fix whitespace fail.] Acked-by: Dave Airlie <airlied@gmail.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'include/drm/drm_dp_helper.h')
-rw-r--r--include/drm/drm_dp_helper.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h
index 1d09050a8c00..73c3d1f2b20d 100644
--- a/include/drm/drm_dp_helper.h
+++ b/include/drm/drm_dp_helper.h
@@ -279,11 +279,21 @@
#define DP_TEST_PATTERN 0x221
+#define DP_TEST_CRC_R_CR 0x240
+#define DP_TEST_CRC_G_Y 0x242
+#define DP_TEST_CRC_B_CB 0x244
+
+#define DP_TEST_SINK_MISC 0x246
+#define DP_TEST_CRC_SUPPORTED (1 << 5)
+
#define DP_TEST_RESPONSE 0x260
# define DP_TEST_ACK (1 << 0)
# define DP_TEST_NAK (1 << 1)
# define DP_TEST_EDID_CHECKSUM_WRITE (1 << 2)
+#define DP_TEST_SINK 0x270
+#define DP_TEST_SINK_START (1 << 0)
+
#define DP_SOURCE_OUI 0x300
#define DP_SINK_OUI 0x400
#define DP_BRANCH_OUI 0x500

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