rv1126官方内核支持tvp5150 cvbs输入么？

[alenwp]

我按照官方手册配置了tvp5150的dvp接口， 但是捕捉图像时报错。 `[root@RV1126_RV1109:/]# media-ctl -p Media controller API version 4.19.111

Media device information

driver rkcif model rkcif_dvp serial bus info hw revision 0x0 driver version 4.19.111

Device topology

• entity 1: stream_cif (1 pad, 1 link) type Node subtype V4L flags 0 device node name /dev/video0 pad0: Sink <- "m00_b_tvp5150 2-005d":1 [ENABLED]

• entity 5: m00_b_tvp5150 2-005d (4 pads, 1 link) type V4L2 subdev subtype Decoder flags 0 device node name /dev/v4l-subdev0 pad0: Sink pad1: Source [fmt:UYVY8_2X8/720x240 field:alternate colorspace:smpte170m crop.bounds:(0,0)/720x480 crop:(0,0)/720x480] -> "stream_cif":0 [ENABLED] pad2: Source pad3: Unknown

• entity 10: rkcif-dvp-sof (0 pad, 0 link) type V4L2 subdev subtype Unknown flags 0 device node name /dev/v4l-subdev1

• entity 17: rkcif-mipi-luma (0 pad, 0 link) type Node subtype V4L flags 0 device node name /dev/video1

[root@RV1126_RV1109:/]# v4l2-ctl -d /dev/video0 --stream-mmap=3 --stream-to=/ tmp/test.yuv --stream-count=10 --stream-poll [ 41.787211] stream_cif: update sensor info failed -22 Failed to open /dev/video0: Invalid argument [root@RV1126_RV1109:/]#`