MLK-20724: m2m: add RGBA to exend V4L2 standard format for android usage

Android has RGBA format output but V4L2 framework do not have this format
.In order to support this in our mem2mem driver, we need to extend V4L2
format.

Signed-off-by: Guoniu.Zhou <guoniu.zhou@nxp.com>

diff --git a/drivers/media/platform/imx8/mxc-isi-m2m.c b/drivers/media/platform/imx8/mxc-isi-m2m.c
index 3de8e7a..43ba7f2 100644 (file)
--- a/drivers/media/platform/imx8/mxc-isi-m2m.c
+++ b/drivers/media/platform/imx8/mxc-isi-m2m.c
@@ -71,6 +71,13 @@ struct mxc_isi_fmt mxc_isi_input_formats[] = {
                .color = MXC_ISI_M2M_IN_FMT_YUV422_1P8P,
                .memplanes      = 1,
                .colplanes      = 1,
+       }, {
+               .name           = "RGBA (R-G-B-A)",
+               .fourcc         = V4L2_PIX_FMT_RGBA,
+               .depth          = { 32 },
+               .color = MXC_ISI_M2M_IN_FMT_XBGR8,
+               .memplanes      = 1,
+               .colplanes      = 1,
        }
 };