diff options
| author | Hans Verkuil | 2007-02-24 01:16:01 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2007-03-01 16:09:46 +0100 |
| commit | f3502b8a1995aceb2242389aa6dbea1a6756f78b (patch) | |
| tree | a57fe743b7990e9274835768f08005a580c99f01 /include | |
| parent | V4L/DVB (5271): Add VIDIOC_TRY_ENCODER_CMD and VIDIOC_ENCODER_CMD ioctls. (diff) | |
| download | kernel-qcow2-linux-f3502b8a1995aceb2242389aa6dbea1a6756f78b.tar.gz kernel-qcow2-linux-f3502b8a1995aceb2242389aa6dbea1a6756f78b.tar.xz kernel-qcow2-linux-f3502b8a1995aceb2242389aa6dbea1a6756f78b.zip | |
V4L/DVB (5305): Mark VIDIOC_DBG_S/G_REGISTER as experimental
Move VIDIOC_DBG_S/G_REGISTER from the internal ioctl list to the
public ioctls, but mark it as experimental for now.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/videodev2.h | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h index 854875869dbd..441b877bf150 100644 --- a/include/linux/videodev2.h +++ b/include/linux/videodev2.h @@ -1352,14 +1352,15 @@ struct v4l2_streamparm /* * A D V A N C E D D E B U G G I N G + * + * NOTE: EXPERIMENTAL API */ /* VIDIOC_DBG_G_REGISTER and VIDIOC_DBG_S_REGISTER */ -#define V4L2_CHIP_MATCH_ALWAYS 0 /* Match always (match_chip is not used) */ -#define V4L2_CHIP_MATCH_HOST 1 /* Match against chip ID on host (0 for the host) */ -#define V4L2_CHIP_MATCH_I2C_DRIVER 2 /* Match against I2C driver ID */ -#define V4L2_CHIP_MATCH_I2C_ADDR 3 /* Match against I2C 7-bit address */ +#define V4L2_CHIP_MATCH_HOST 0 /* Match against chip ID on host (0 for the host) */ +#define V4L2_CHIP_MATCH_I2C_DRIVER 1 /* Match against I2C driver ID */ +#define V4L2_CHIP_MATCH_I2C_ADDR 2 /* Match against I2C 7-bit address */ struct v4l2_register { __u32 match_type; /* Match type */ @@ -1437,10 +1438,11 @@ struct v4l2_register { #define VIDIOC_G_ENC_INDEX _IOR ('V', 76, struct v4l2_enc_idx) #define VIDIOC_ENCODER_CMD _IOWR ('V', 77, struct v4l2_encoder_cmd) #define VIDIOC_TRY_ENCODER_CMD _IOWR ('V', 78, struct v4l2_encoder_cmd) + +/* Experimental, only implemented if CONFIG_VIDEO_ADV_DEBUG is defined */ +#define VIDIOC_DBG_S_REGISTER _IOW ('V', 79, struct v4l2_register) +#define VIDIOC_DBG_G_REGISTER _IOWR ('V', 80, struct v4l2_register) #endif -/* only implemented if CONFIG_VIDEO_ADV_DEBUG is defined */ -#define VIDIOC_DBG_S_REGISTER _IOW ('d', 100, struct v4l2_register) -#define VIDIOC_DBG_G_REGISTER _IOWR('d', 101, struct v4l2_register) #ifdef __OLD_VIDIOC_ /* for compatibility, will go away some day */ |