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| author | Todd Previte <tprevite@gmail.com> | 2013-10-04 21:59:03 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2013-12-18 02:47:43 +0100 |
| commit | fe3c703c3d80bd4c2da0d47a7d56930926af7cbc (patch) | |
| tree | e06961d40eb827539ee69cd2d2429b21c881f4ea /include/drm | |
| parent | drm: use memdup_user() as a cleanup (diff) | |
| download | linux-fe3c703c3d80bd4c2da0d47a7d56930926af7cbc.tar.xz linux-fe3c703c3d80bd4c2da0d47a7d56930926af7cbc.zip | |
drm/dp: Clarify automated test constant and add constant for FAUX test pattern
- DP_TEST_LINK_PATTERN is ambiguous, rename to DP_TEST_LINK_VIDEO_PATTERN to clarify
- Added DP_TEST_LINK_FAUX_PATTERN to support automated testing of Fast AUX
Signed-off-by: Todd Previte <tprevite@gmail.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_dp_helper.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h index c873f9ce5871..1d09050a8c00 100644 --- a/include/drm/drm_dp_helper.h +++ b/include/drm/drm_dp_helper.h @@ -266,9 +266,10 @@ #define DP_TEST_REQUEST 0x218 # define DP_TEST_LINK_TRAINING (1 << 0) -# define DP_TEST_LINK_PATTERN (1 << 1) +# define DP_TEST_LINK_VIDEO_PATTERN (1 << 1) # define DP_TEST_LINK_EDID_READ (1 << 2) # define DP_TEST_LINK_PHY_TEST_PATTERN (1 << 3) /* DPCD >= 1.1 */ +# define DP_TEST_LINK_FAUX_PATTERN (1 << 4) /* DPCD >= 1.2 */ #define DP_TEST_LINK_RATE 0x219 # define DP_LINK_RATE_162 (0x6) |