[Intel-gfx] [PATCH] drm/display/dp: Add the remaining Square PHY patterns DPCD register definitions
Khaled Almahallawy
khaled.almahallawy at intel.com
Fri Sep 1 07:00:00 UTC 2023
DP Scope may send requests for all Square PHY pattern configuration
during automation. Add them instead of failing these tests.
Cc: Jani Nikula <jani.nikula at intel.com>
Cc: Lee Shawn C <shawn.c.lee at intel.com>
Signed-off-by: Khaled Almahallawy <khaled.almahallawy at intel.com>
---
include/drm/display/drm_dp.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/include/drm/display/drm_dp.h b/include/drm/display/drm_dp.h
index e69cece404b3..acabf29b4972 100644
--- a/include/drm/display/drm_dp.h
+++ b/include/drm/display/drm_dp.h
@@ -646,6 +646,9 @@
# define DP_LINK_QUAL_PATTERN_PRSBS31 0x38
# define DP_LINK_QUAL_PATTERN_CUSTOM 0x40
# define DP_LINK_QUAL_PATTERN_SQUARE 0x48
+# define DP_LINK_QUAL_PATTERN_SQUARE_PRESHOOT_DISABLED 0x49
+# define DP_LINK_QUAL_PATTERN_SQUARE_DEEMPHASIS_DISABLED 0x4a
+# define DP_LINK_QUAL_PATTERN_SQUARE_PRESHOOT_DEEMPHASIS_DISABLED 0x4b
#define DP_TRAINING_LANE0_1_SET2 0x10f
#define DP_TRAINING_LANE2_3_SET2 0x110
--
2.25.1
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