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| author | Paul Cercueil <paul@crapouillou.net> | 2019-06-03 17:31:19 +0200 |
|---|---|---|
| committer | Sam Ravnborg <sam@ravnborg.org> | 2019-06-26 13:38:01 +0200 |
| commit | f9a763d2746299cd4fd00067bd3df8e7e9899019 (patch) | |
| tree | fc8e6d0eb99430050dd677b12d08655dfc73b483 /include/drm/drm_connector.h | |
| parent | dt-bindings: display: Add Sharp LS020B1DD01D panel documentation (diff) | |
| download | linux-f9a763d2746299cd4fd00067bd3df8e7e9899019.tar.xz linux-f9a763d2746299cd4fd00067bd3df8e7e9899019.zip | |
drm: Add bus flag for Sharp-specific signals
Add the DRM_BUS_FLAG_SHARP_SIGNALS to the drm_bus_flags enum.
This flags can be used when the display must be driven with the
Sharp-specific signals SPL, CLS, REV, PS.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190603153120.23947-2-paul@crapouillou.net
Diffstat (limited to 'include/drm/drm_connector.h')
| -rw-r--r-- | include/drm/drm_connector.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/drm/drm_connector.h b/include/drm/drm_connector.h index ca745d9feaf5..4c30d751487a 100644 --- a/include/drm/drm_connector.h +++ b/include/drm/drm_connector.h @@ -323,6 +323,8 @@ enum drm_panel_orientation { * edge of the pixel clock * @DRM_BUS_FLAG_SYNC_SAMPLE_NEGEDGE: Sync signals are sampled on the falling * edge of the pixel clock + * @DRM_BUS_FLAG_SHARP_SIGNALS: Set if the Sharp-specific signals + * (SPL, CLS, PS, REV) must be used */ enum drm_bus_flags { DRM_BUS_FLAG_DE_LOW = BIT(0), @@ -341,6 +343,7 @@ enum drm_bus_flags { DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE = DRM_BUS_FLAG_SYNC_NEGEDGE, DRM_BUS_FLAG_SYNC_SAMPLE_POSEDGE = DRM_BUS_FLAG_SYNC_NEGEDGE, DRM_BUS_FLAG_SYNC_SAMPLE_NEGEDGE = DRM_BUS_FLAG_SYNC_POSEDGE, + DRM_BUS_FLAG_SHARP_SIGNALS = BIT(8), }; /** |