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| author | Dave Airlie <airlied@redhat.com> | 2016-05-06 14:17:43 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2016-05-06 14:17:43 +1000 |
| commit | fd50c3a0326152d97ef02f0d55ee48d7ae66d73f (patch) | |
| tree | 987595a87209eac1e1e9b35ab270b930b1dd63fc /include/drm | |
| parent | a64424d722504926f3375bc4887976e3bfe3a01d (diff) | |
| parent | 2c80661d2ea9bac9bc7ba519097745829add1871 (diff) | |
| download | linux-stable-fd50c3a0326152d97ef02f0d55ee48d7ae66d73f.tar.gz linux-stable-fd50c3a0326152d97ef02f0d55ee48d7ae66d73f.tar.bz2 linux-stable-fd50c3a0326152d97ef02f0d55ee48d7ae66d73f.zip | |
Merge branch 'for-next' of http://git.agner.ch/git/linux-drm-fsl-dcu into drm-next
fsl-dcu pixel clock polarity support
* 'for-next' of http://git.agner.ch/git/linux-drm-fsl-dcu:
drm/fsl-dcu: use bus_flags for pixel clock polarity
drm: introduce bus_flags in drm_display_info
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_crtc.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index 4acdaf5e283d..d1559cd04e3d 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -118,6 +118,14 @@ enum subpixel_order { #define DRM_COLOR_FORMAT_RGB444 (1<<0) #define DRM_COLOR_FORMAT_YCRCB444 (1<<1) #define DRM_COLOR_FORMAT_YCRCB422 (1<<2) + +#define DRM_BUS_FLAG_DE_LOW (1<<0) +#define DRM_BUS_FLAG_DE_HIGH (1<<1) +/* drive data on pos. edge */ +#define DRM_BUS_FLAG_PIXDATA_POSEDGE (1<<2) +/* drive data on neg. edge */ +#define DRM_BUS_FLAG_PIXDATA_NEGEDGE (1<<3) + /* * Describes a given display (e.g. CRT or flat panel) and its limitations. */ @@ -139,6 +147,7 @@ struct drm_display_info { const u32 *bus_formats; unsigned int num_bus_formats; + u32 bus_flags; /* Mask of supported hdmi deep color modes */ u8 edid_hdmi_dc_modes; |