Commit 9e74d2926a28 ("staging: imx-drm: add LVDS666 support for parallel
display") describes a 24-bit bus format where three 6-bit components each
take the lower part of 8 bits with the two high bits zero padded. Add a
component-wise padded media bus format RGB666_1X24_CPADHI to support this
connection.Cc: Emil Renner Berthing <[email protected]> Signed-off-by: Philipp Zabel <[email protected]> --- Changes since v1: - Added missing /* RGB - next is ... */ comment update --- Documentation/DocBook/media/v4l/subdev-formats.xml | 30 ++++++++++++++++++++++ include/uapi/linux/media-bus-format.h | 3 ++- 2 files changed, 32 insertions(+), 1 deletion(-) diff --git a/Documentation/DocBook/media/v4l/subdev-formats.xml b/Documentation/DocBook/media/v4l/subdev-formats.xml index 3d88a25..e60a01f 100644 --- a/Documentation/DocBook/media/v4l/subdev-formats.xml +++ b/Documentation/DocBook/media/v4l/subdev-formats.xml @@ -469,6 +469,36 @@ <entry>b<subscript>1</subscript></entry> <entry>b<subscript>0</subscript></entry> </row> + <row id="MEDIA-BUS-FMT-RGB666-1X24_CPADHI"> + <entry>MEDIA_BUS_FMT_RGB666_1X24_CPADHI</entry> + <entry>0x1015</entry> + <entry></entry> + &dash-ent-8; + <entry>0</entry> + <entry>0</entry> + <entry>r<subscript>5</subscript></entry> + <entry>r<subscript>4</subscript></entry> + <entry>r<subscript>3</subscript></entry> + <entry>r<subscript>2</subscript></entry> + <entry>r<subscript>1</subscript></entry> + <entry>r<subscript>0</subscript></entry> + <entry>0</entry> + <entry>0</entry> + <entry>g<subscript>5</subscript></entry> + <entry>g<subscript>4</subscript></entry> + <entry>g<subscript>3</subscript></entry> + <entry>g<subscript>2</subscript></entry> + <entry>g<subscript>1</subscript></entry> + <entry>g<subscript>0</subscript></entry> + <entry>0</entry> + <entry>0</entry> + <entry>b<subscript>5</subscript></entry> + <entry>b<subscript>4</subscript></entry> + <entry>b<subscript>3</subscript></entry> + <entry>b<subscript>2</subscript></entry> + <entry>b<subscript>1</subscript></entry> + <entry>b<subscript>0</subscript></entry> + </row> <row id="MEDIA-BUS-FMT-BGR888-1X24"> <entry>MEDIA_BUS_FMT_BGR888_1X24</entry> <entry>0x1013</entry> diff --git a/include/uapi/linux/media-bus-format.h b/include/uapi/linux/media-bus-format.h index 35e0579..95826e5 100644 --- a/include/uapi/linux/media-bus-format.h +++ b/include/uapi/linux/media-bus-format.h @@ -33,7 +33,7 @@ #define MEDIA_BUS_FMT_FIXED 0x0001 -/* RGB - next is 0x1015 */ +/* RGB - next is 0x1016 */ #define MEDIA_BUS_FMT_RGB444_1X12 0x100e #define MEDIA_BUS_FMT_RGB444_2X8_PADHI_BE 0x1001 #define MEDIA_BUS_FMT_RGB444_2X8_PADHI_LE 0x1002 @@ -45,6 +45,7 @@ #define MEDIA_BUS_FMT_RGB565_2X8_BE 0x1007 #define MEDIA_BUS_FMT_RGB565_2X8_LE 0x1008 #define MEDIA_BUS_FMT_RGB666_1X18 0x1009 +#define MEDIA_BUS_FMT_RGB666_1X24_CPADHI 0x1015 #define MEDIA_BUS_FMT_RGB666_LVDS_SPWG 0x1010 #define MEDIA_BUS_FMT_BGR888_1X24 0x1013 #define MEDIA_BUS_FMT_GBR888_1X24 0x1014 -- 2.1.3 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
