[media] v4l2-ctrls: add new RDS TX controls

[deliverable/linux.git] / include / uapi / linux / videodev2.h

diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h
index 6da302d46145e37e974ec1ecacbce9796f64d59c..778a3298fb3441d4ab001afe7e920c249109bf83 100644 (file)
--- a/include/uapi/linux/videodev2.h
+++ b/include/uapi/linux/videodev2.h
@@ -1288,6 +1288,7 @@ struct v4l2_ext_control {
                char *string;
                __u8 *p_u8;
                __u16 *p_u16;
+               __u32 *p_u32;
                void *ptr;
        };
 } __attribute__ ((packed));
@@ -1320,6 +1321,7 @@ enum v4l2_ctrl_type {
        V4L2_CTRL_COMPOUND_TYPES     = 0x0100,
        V4L2_CTRL_TYPE_U8            = 0x0100,
        V4L2_CTRL_TYPE_U16           = 0x0101,
+       V4L2_CTRL_TYPE_U32           = 0x0102,
 };
 
 /*  Used in the VIDIOC_QUERYCTRL ioctl for querying controls */
@@ -1642,6 +1644,12 @@ struct v4l2_vbi_format {
 #define V4L2_VBI_UNSYNC                (1 << 0)
 #define V4L2_VBI_INTERLACED    (1 << 1)
 
+/* ITU-R start lines for each field */
+#define V4L2_VBI_ITU_525_F1_START (1)
+#define V4L2_VBI_ITU_525_F2_START (264)
+#define V4L2_VBI_ITU_625_F1_START (1)
+#define V4L2_VBI_ITU_625_F2_START (314)
+
 /* Sliced VBI
  *
  *    This implements is a proposal V4L2 API to allow SLICED VBI
@@ -1783,10 +1791,12 @@ struct v4l2_pix_format_mplane {
 /**
  * struct v4l2_sdr_format - SDR format definition
  * @pixelformat:       little endian four character code (fourcc)
+ * @buffersize:                maximum size in bytes required for data
  */
 struct v4l2_sdr_format {
        __u32                           pixelformat;
-       __u8                            reserved[28];
+       __u32                           buffersize;
+       __u8                            reserved[24];
 } __attribute__ ((packed));
 
 /**