V4L2: Add PiSP opaque formats to V4L2

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

diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c
index 207cdda..937f128 100644 (file)
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b/drivers/media/v4l2-core/v4l2-ioctl.c
@@ -1458,7 +1458,9 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt)
        case V4L2_PIX_FMT_Y216:         descr = "16-bit YUYV Packed"; break;
        case V4L2_META_FMT_SENSOR_DATA: descr = "Sensor Ancillary Metadata"; break;
        case V4L2_META_FMT_BCM2835_ISP_STATS: descr = "BCM2835 ISP Image Statistics"; break;
-       case V4L2_META_FMT_RPI_BE_CFG: descr = "PiSP Config format"; break;
+       case V4L2_META_FMT_RPI_BE_CFG: descr = "PiSP BE Config format"; break;
+       case V4L2_META_FMT_RPI_FE_CFG: descr = "PiSP FE Config format"; break;
+       case V4L2_META_FMT_RPI_FE_STATS: descr = "PiSP FE Statistics format"; break;
 
        default:
                /* Compressed formats */

diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h
index 5c0f5a7..9286a43 100644 (file)
--- a/include/uapi/linux/videodev2.h
+++ b/include/uapi/linux/videodev2.h
@@ -855,8 +855,15 @@ struct v4l2_pix_format {
 #define V4L2_META_FMT_RK_ISP1_STAT_3A  v4l2_fourcc('R', 'K', '1', 'S') /* Rockchip ISP1 3A Statistics */
 
 /* The metadata format identifier for our configuration buffers. */
+/* The metadata format identifier for BE configuration buffers. */
 #define V4L2_META_FMT_RPI_BE_CFG v4l2_fourcc('R', 'P', 'B', 'C')
 
+/* The metadata format identifier for FE configuration buffers. */
+#define V4L2_META_FMT_RPI_FE_CFG v4l2_fourcc('R', 'P', 'F', 'C')
+
+/* The metadata format identifier for FE configuration buffers. */
+#define V4L2_META_FMT_RPI_FE_STATS v4l2_fourcc('R', 'P', 'F', 'S')
+
 /* priv field value to indicates that subsequent fields are valid. */
 #define V4L2_PIX_FMT_PRIV_MAGIC                0xfeedcafe