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authorPaul Cercueil <paul@crapouillou.net>2019-06-03 17:31:19 +0200
committerSam Ravnborg <sam@ravnborg.org>2019-06-26 13:38:01 +0200
commitf9a763d2746299cd4fd00067bd3df8e7e9899019 (patch)
treefc8e6d0eb99430050dd677b12d08655dfc73b483 /include/drm/drm_connector.h
parenta63f4612e1de3888edf0bdcccf6bb198ab30d39d (diff)
downloadlinux-f9a763d2746299cd4fd00067bd3df8e7e9899019.tar.bz2
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.h3
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),
};
/**