drivers: media: pisp_be: Add mono and 48-bit RGB pixel format support

Signed-off-by: Naushir Patuck <naush@raspberrypi.com>

diff --git a/drivers/media/platform/raspberrypi/pisp_be/pisp_be_formats.h b/drivers/media/platform/raspberrypi/pisp_be/pisp_be_formats.h
index 012dd8b..4e2b944 100644 (file)
--- a/drivers/media/platform/raspberrypi/pisp_be/pisp_be_formats.h
+++ b/drivers/media/platform/raspberrypi/pisp_be/pisp_be_formats.h
@@ -234,6 +234,24 @@ static const struct pisp_be_format supported_formats[] = {
                .colorspace_mask    = V4L2_COLORSPACE_MASK_ALL_SRGB,
                .colorspace_default = V4L2_COLORSPACE_SRGB,
        },
+       {
+               .fourcc             = V4L2_PIX_FMT_RGB48,
+               .align              = 64,
+               .bit_depth          = 48,
+               .plane_factor       = { P3(1.0) },
+               .num_planes         = 1,
+               .colorspace_mask    = V4L2_COLORSPACE_MASK_ALL_SRGB,
+               .colorspace_default = V4L2_COLORSPACE_SRGB,
+       },
+       {
+               .fourcc             = V4L2_PIX_FMT_BGR48,
+               .align              = 64,
+               .bit_depth          = 48,
+               .plane_factor       = { P3(1.0) },
+               .num_planes         = 1,
+               .colorspace_mask    = V4L2_COLORSPACE_MASK_ALL_SRGB,
+               .colorspace_default = V4L2_COLORSPACE_SRGB,
+       },
        /* Bayer formats - 8-bit */
        {
                .fourcc             = V4L2_PIX_FMT_SRGGB8,
@@ -457,6 +475,33 @@ static const struct pisp_be_format supported_formats[] = {
                .colorspace_mask    = V4L2_COLORSPACE_MASK_RAW,
                .colorspace_default = V4L2_COLORSPACE_RAW,
        },
+       /* Greyscale Formats */
+       {
+               .fourcc         = V4L2_PIX_FMT_GREY,
+               .bit_depth      = 8,
+               .align          = 32,
+               .num_planes     = 1,
+               .colorspace_mask    = V4L2_COLORSPACE_MASK_RAW,
+               .colorspace_default = V4L2_COLORSPACE_RAW,
+       },
+       {
+               .fourcc         = V4L2_PIX_FMT_Y16,
+               .bit_depth      = 16,
+               .align          = 32,
+               .plane_factor   = { P3(1.0) },
+               .num_planes     = 1,
+               .colorspace_mask    = V4L2_COLORSPACE_MASK_RAW,
+               .colorspace_default = V4L2_COLORSPACE_RAW,
+       },
+       {
+               .fourcc         = V4L2_PIX_FMT_PISP_COMP1_MONO,
+               .bit_depth      = 8,
+               .align          = 32,
+               .plane_factor   = { P3(1.0) },
+               .num_planes     = 1,
+               .colorspace_mask    = V4L2_COLORSPACE_MASK_RAW,
+               .colorspace_default = V4L2_COLORSPACE_RAW,
+       },
        /* Opaque BE format for HW verification. */
        {
                .fourcc             = V4L2_PIX_FMT_RPI_BE,