media: uapi: Add MEDIA_BUS_FMT_RGB666_2X9_BE format

Add the RGB666 9:9 format MEDIA_BUS_FMT_RGB666_2X9_BE, which is
supported by the SH-Mobile LCD Controller.

Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/8b421cc391ac511c07cb1e243c1ba18bb95f7f98.1694767209.git.geert+renesas@glider.be

diff --git a/Documentation/userspace-api/media/v4l/subdev-formats.rst b/Documentation/userspace-api/media/v4l/subdev-formats.rst
index a3a35eeed70846bab58d1d841bdb6aa7725b4bb1..eb3cd20b0cf2e3d68fffc349c077fb2f565a45f8 100644 (file)
--- a/Documentation/userspace-api/media/v4l/subdev-formats.rst
+++ b/Documentation/userspace-api/media/v4l/subdev-formats.rst
@@ -949,6 +949,78 @@ The following tables list existing packed RGB formats.
       - b\ :sub:`2`
       - b\ :sub:`1`
       - b\ :sub:`0`
+    * .. _MEDIA-BUS-FMT-RGB666-2X9-BE:
+
+      - MEDIA_BUS_FMT_RGB666_2X9_BE
+      - 0x1025
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      - r\ :sub:`5`
+      - r\ :sub:`4`
+      - r\ :sub:`3`
+      - r\ :sub:`2`
+      - r\ :sub:`1`
+      - r\ :sub:`0`
+      - g\ :sub:`5`
+      - g\ :sub:`4`
+      - g\ :sub:`3`
+    * -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      -
+      - g\ :sub:`2`
+      - g\ :sub:`1`
+      - g\ :sub:`0`
+      - b\ :sub:`5`
+      - b\ :sub:`4`
+      - b\ :sub:`3`
+      - b\ :sub:`2`
+      - b\ :sub:`1`
+      - b\ :sub:`0`
     * .. _MEDIA-BUS-FMT-BGR666-1X18:
 
       - MEDIA_BUS_FMT_BGR666_1X18

diff --git a/include/uapi/linux/media-bus-format.h b/include/uapi/linux/media-bus-format.h
index a03c543cb072de303e88740679c3f0aa44a13017..f05f747e444d668600397651bd66105f6ed08718 100644 (file)
--- a/include/uapi/linux/media-bus-format.h
+++ b/include/uapi/linux/media-bus-format.h
@@ -34,7 +34,7 @@
 
 #define MEDIA_BUS_FMT_FIXED                    0x0001
 
-/* RGB - next is       0x1025 */
+/* RGB - next is       0x1026 */
 #define MEDIA_BUS_FMT_RGB444_1X12              0x1016
 #define MEDIA_BUS_FMT_RGB444_2X8_PADHI_BE      0x1001
 #define MEDIA_BUS_FMT_RGB444_2X8_PADHI_LE      0x1002
@@ -46,6 +46,7 @@
 #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_2X9_BE            0x1025
 #define MEDIA_BUS_FMT_BGR666_1X18              0x1023
 #define MEDIA_BUS_FMT_RBG888_1X24              0x100e
 #define MEDIA_BUS_FMT_RGB666_1X24_CPADHI       0x1015