[PATCH 5/5] media: nxp: imx8-isi: Add additional 32-bit RGB format support

[Guoniu Zhou]

Add support for additional 32-bit RGB pixel formats (BGRA32, RGBA32,
BGRX32, RGBX32, ARGB2101010) and extend existing ABGR32 format with
full memory-to-memory capabilities to meet Android requirements.

All formats support capture, M2M input, and M2M output operations,
enabling complete format conversion pipelines.

Signed-off-by: Guoniu Zhou <guoniu.zhou@xxxxxxxxxxx>
Signed-off-by: Robert Chiras <robert.chiras@xxxxxxx>
---
 .../media/platform/nxp/imx8-isi/imx8-isi-video.c   | 59 +++++++++++++++++++++-
 1 file changed, 58 insertions(+), 1 deletion(-)

diff --git a/drivers/media/platform/nxp/imx8-isi/imx8-isi-video.c b/drivers/media/platform/nxp/imx8-isi/imx8-isi-video.c
index 05b51b98344b..ef638af350fe 100644
--- a/drivers/media/platform/nxp/imx8-isi/imx8-isi-video.c
+++ b/drivers/media/platform/nxp/imx8-isi/imx8-isi-video.c
@@ -160,12 +160,69 @@ static const struct mxc_isi_format_info mxc_isi_formats[] = {
 	}, {
 		.mbus_code	= MEDIA_BUS_FMT_RGB888_1X24,
 		.fourcc		= V4L2_PIX_FMT_ABGR32,
-		.type		= MXC_ISI_VIDEO_CAP | MXC_ISI_VIDEO_M2M_CAP,
+		.type		= MXC_ISI_VIDEO_CAP | MXC_ISI_VIDEO_M2M_OUT
+				| MXC_ISI_VIDEO_M2M_CAP,
+		.isi_in_format	= CHNL_MEM_RD_CTRL_IMG_TYPE_XRGB8,
 		.isi_out_format	= CHNL_IMG_CTRL_FORMAT_ARGB8888,
 		.mem_planes	= 1,
 		.color_planes	= 1,
 		.depth		= { 32 },
 		.encoding	= MXC_ISI_ENC_RGB,
+	}, {
+		.mbus_code	= MEDIA_BUS_FMT_RGB888_1X24,
+		.fourcc		= V4L2_PIX_FMT_BGRA32,
+		.type		= MXC_ISI_VIDEO_CAP | MXC_ISI_VIDEO_M2M_OUT
+				| MXC_ISI_VIDEO_M2M_CAP,
+		.isi_in_format	= CHNL_MEM_RD_CTRL_IMG_TYPE_RGBX8,
+		.isi_out_format	= CHNL_IMG_CTRL_FORMAT_RGBA8888,
+		.mem_planes	= 1,
+		.color_planes	= 1,
+		.depth		= { 32 },
+		.encoding	= MXC_ISI_ENC_RGB,
+	}, {
+		.mbus_code	= MEDIA_BUS_FMT_RGB888_1X24,
+		.fourcc		= V4L2_PIX_FMT_RGBA32,
+		.type		= MXC_ISI_VIDEO_CAP | MXC_ISI_VIDEO_M2M_OUT
+				| MXC_ISI_VIDEO_M2M_CAP,
+		.isi_in_format	= CHNL_MEM_RD_CTRL_IMG_TYPE_XBGR8,
+		.isi_out_format	= CHNL_IMG_CTRL_FORMAT_ABGR8888,
+		.mem_planes	= 1,
+		.color_planes	= 1,
+		.depth		= { 32 },
+		.encoding	= MXC_ISI_ENC_RGB,
+	}, {
+		.mbus_code	= MEDIA_BUS_FMT_RGB888_1X24,
+		.fourcc		= V4L2_PIX_FMT_BGRX32,
+		.type		= MXC_ISI_VIDEO_CAP | MXC_ISI_VIDEO_M2M_OUT
+				| MXC_ISI_VIDEO_M2M_CAP,
+		.isi_in_format	= CHNL_MEM_RD_CTRL_IMG_TYPE_RGBX8,
+		.isi_out_format	= CHNL_IMG_CTRL_FORMAT_RGBX888,
+		.mem_planes	= 1,
+		.color_planes	= 1,
+		.depth		= { 32 },
+		.encoding	= MXC_ISI_ENC_RGB,
+	}, {
+		.mbus_code	= MEDIA_BUS_FMT_RGB888_1X24,
+		.fourcc		= V4L2_PIX_FMT_RGBX32,
+		.type		= MXC_ISI_VIDEO_CAP | MXC_ISI_VIDEO_M2M_OUT
+				| MXC_ISI_VIDEO_M2M_CAP,
+		.isi_in_format	= CHNL_MEM_RD_CTRL_IMG_TYPE_XBGR8,
+		.isi_out_format	= CHNL_IMG_CTRL_FORMAT_XBGR888,
+		.mem_planes	= 1,
+		.color_planes	= 1,
+		.depth		= { 32 },
+		.encoding	= MXC_ISI_ENC_RGB,
+	}, {
+		.mbus_code	= MEDIA_BUS_FMT_RGB888_1X24,
+		.fourcc		= V4L2_PIX_FMT_ARGB2101010,
+		.type		= MXC_ISI_VIDEO_CAP | MXC_ISI_VIDEO_M2M_OUT
+				| MXC_ISI_VIDEO_M2M_CAP,
+		.isi_in_format	= CHNL_MEM_RD_CTRL_IMG_TYPE_A2RGB10,
+		.isi_out_format	= CHNL_IMG_CTRL_FORMAT_A2RGB10,
+		.mem_planes	= 1,
+		.color_planes	= 1,
+		.depth		= { 32 },
+		.encoding	= MXC_ISI_ENC_RGB,
 	},
 	/*
 	 * RAW formats

-- 
2.34.1