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| author | Archit Taneja <archit@ti.com> | 2011-09-08 18:42:16 +0530 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2011-09-30 16:16:29 +0300 |
| commit | a3b3cc2b883aac18a3388a405db809a99d66e3cf (patch) | |
| tree | ca9332ca3160df6005077d2235c655ac6021c3d8 /include/video | |
| parent | 569969d6015f846926267cc40ed5fec936717f68 (diff) | |
| download | op-kernel-dev-a3b3cc2b883aac18a3388a405db809a99d66e3cf.zip op-kernel-dev-a3b3cc2b883aac18a3388a405db809a99d66e3cf.tar.gz | |
OMAP: DSS2: Create an enum for DSI pixel formats
Currently, DSI pixel info is only represented by the pixel size in bits using
the pixel_size parameter in omap_dss_device struct's ctrl member.
This is not sufficient information for DSI video mode usage, as two of the
supported formats(RGB666 loosely packed, and RGB888) have the same pixel
container size, but different data_type values for the video mode packet header.
Create enum "omap_dss_dsi_pixel_format" which describes the pixel data format
the panel is configured for. Create helper function dsi_get_pixel_size() which
returns the pixel size of the given pixel format.
Modify functions omapdss_default_get_recommended_bpp() and dss_use_replication()
to use dsi_get_pixel_size().
Signed-off-by: Archit Taneja <archit@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'include/video')
| -rw-r--r-- | include/video/omapdss.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/video/omapdss.h b/include/video/omapdss.h index abe8b1e..89a9c29 100644 --- a/include/video/omapdss.h +++ b/include/video/omapdss.h @@ -129,6 +129,13 @@ enum omap_dss_venc_type { OMAP_DSS_VENC_TYPE_SVIDEO, }; +enum omap_dss_dsi_pixel_format { + OMAP_DSS_DSI_FMT_RGB888, + OMAP_DSS_DSI_FMT_RGB666, + OMAP_DSS_DSI_FMT_RGB666_PACKED, + OMAP_DSS_DSI_FMT_RGB565, +}; + enum omap_dss_dsi_mode { OMAP_DSS_DSI_CMD_MODE = 0, OMAP_DSS_DSI_VIDEO_MODE, @@ -496,6 +503,7 @@ struct omap_dss_device { enum omap_panel_config config; + enum omap_dss_dsi_pixel_format dsi_pix_fmt; enum omap_dss_dsi_mode dsi_mode; } panel; |
