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[v3,02/14] media: uapi: Add some RGB bus formats for i.MX8qm/qxp pixel combiner

Message ID 1611737488-2791-3-git-send-email-victor.liu@nxp.com (mailing list archive)
State New, archived
Headers show
Series Add some DRM bridge drivers support for i.MX8qm/qxp SoCs | expand

Commit Message

Liu Ying Jan. 27, 2021, 8:51 a.m. UTC
This patch adds RGB666_1X30_CPADLO, RGB888_1X30_CPADLO, RGB666_1X36_CPADLO
and RGB888_1X36_CPADLO bus formats used by i.MX8qm/qxp pixel combiner.
The RGB pixels with padding low per component are transmitted on a 30-bit
input bus(10-bit per component) from a display controller or a 36-bit
output bus(12-bit per component) to a pixel link.

Signed-off-by: Liu Ying <victor.liu@nxp.com>
* No change.

* No change.

 include/uapi/linux/media-bus-format.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)
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diff --git a/include/uapi/linux/media-bus-format.h b/include/uapi/linux/media-bus-format.h
index 0dfc11e..ec3323d 100644
--- 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	0x101e */
+/* RGB - next is	0x1022 */
 #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
@@ -59,9 +59,13 @@ 
 #define MEDIA_BUS_FMT_RGB888_3X8_DELTA		0x101d
 #define MEDIA_BUS_FMT_RGB888_1X7X4_SPWG		0x1011
 #define MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA	0x1012
+#define MEDIA_BUS_FMT_RGB666_1X30_CPADLO	0x101e
+#define MEDIA_BUS_FMT_RGB888_1X30_CPADLO	0x101f
 #define MEDIA_BUS_FMT_ARGB8888_1X32		0x100d
 #define MEDIA_BUS_FMT_RGB888_1X32_PADHI		0x100f
 #define MEDIA_BUS_FMT_RGB101010_1X30		0x1018
+#define MEDIA_BUS_FMT_RGB666_1X36_CPADLO	0x1020
+#define MEDIA_BUS_FMT_RGB888_1X36_CPADLO	0x1021
 #define MEDIA_BUS_FMT_RGB121212_1X36		0x1019
 #define MEDIA_BUS_FMT_RGB161616_1X48		0x101a