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media: stm32: dcmipp: Add RGB888 format support overall

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Add entries within several subdevs in order to handle RGB888 format.

Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
This commit is contained in:
Alain Volmat 2025-12-19 15:30:37 +01:00 committed by Hans Verkuil
parent 3363aa2640
commit f29f8bfcb0
3 changed files with 7 additions and 0 deletions
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1
drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-bytecap.c
View File

@ -57,6 +57,7 @@ struct dcmipp_bytecap_pix_map {
static const struct dcmipp_bytecap_pix_map dcmipp_bytecap_pix_map_list[] = {
PIXMAP_MBUS_PFMT(RGB565_2X8_LE, RGB565),
PIXMAP_MBUS_PFMT(RGB565_1X16, RGB565),
PIXMAP_MBUS_PFMT(RGB888_1X24, RGB24),
PIXMAP_MBUS_PFMT(YUYV8_2X8, YUYV),
PIXMAP_MBUS_PFMT(YUYV8_1X16, YUYV),
PIXMAP_MBUS_PFMT(YVYU8_2X8, YVYU),

2
drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-byteproc.c
View File

@ -49,6 +49,8 @@ struct dcmipp_byteproc_pix_map {
static const struct dcmipp_byteproc_pix_map dcmipp_byteproc_pix_map_list[] = {
PIXMAP_MBUS_BPP(RGB565_2X8_LE, 2),
PIXMAP_MBUS_BPP(RGB565_1X16, 2),
PIXMAP_MBUS_BPP(RGB888_3X8, 3),
PIXMAP_MBUS_BPP(RGB888_1X24, 3),
PIXMAP_MBUS_BPP(YUYV8_2X8, 2),
PIXMAP_MBUS_BPP(YUYV8_1X16, 2),
PIXMAP_MBUS_BPP(YVYU8_2X8, 2),

4
drivers/media/platform/st/stm32/stm32-dcmipp/dcmipp-input.c
View File

@ -19,6 +19,7 @@
#define DCMIPP_PRCR_FORMAT_SHIFT 16
#define DCMIPP_PRCR_FORMAT_YUV422 0x1e
#define DCMIPP_PRCR_FORMAT_RGB565 0x22
#define DCMIPP_PRCR_FORMAT_RGB888 0x24
#define DCMIPP_PRCR_FORMAT_RAW8 0x2a
#define DCMIPP_PRCR_FORMAT_RAW10 0x2b
#define DCMIPP_PRCR_FORMAT_RAW12 0x2c
@ -72,6 +73,9 @@ static const struct dcmipp_inp_pix_map dcmipp_inp_pix_map_list[] = {
PIXMAP_SINK_SRC_PRCR_SWAP(RGB565_2X8_LE, RGB565_2X8_LE, RGB565, 1, MIPI_CSI2_DT_RGB565),
PIXMAP_SINK_SRC_PRCR_SWAP(RGB565_2X8_BE, RGB565_2X8_LE, RGB565, 0, MIPI_CSI2_DT_RGB565),
PIXMAP_SINK_SRC_PRCR_SWAP(RGB565_1X16, RGB565_1X16, RGB565, 0, MIPI_CSI2_DT_RGB565),
/* RGB888 */
PIXMAP_SINK_SRC_PRCR_SWAP(RGB888_3X8, RGB888_3X8, RGB888, 0, MIPI_CSI2_DT_RGB888),
PIXMAP_SINK_SRC_PRCR_SWAP(RGB888_1X24, RGB888_1X24, RGB888, 0, MIPI_CSI2_DT_RGB888),
/* YUV422 */
PIXMAP_SINK_SRC_PRCR_SWAP(YUYV8_2X8, YUYV8_2X8, YUV422, 1, MIPI_CSI2_DT_YUV422_8B),
PIXMAP_SINK_SRC_PRCR_SWAP(YUYV8_1X16, YUYV8_1X16, YUV422, 0, MIPI_CSI2_DT_YUV422_8B),