forlinx@ok3588:~$ media-ctl -p -d /dev/media0
Media controller API version 5.10.66
Media device information
------------------------
driver rkcif
model rkcif-mipi-lvds2
serial
bus info
hw revision 0x0
driver version 5.10.66
Device topology
- entity 1: stream_cif_mipi_id0 (1 pad, 8 links)
type Node subtype V4L flags 0
device node name /dev/video0
pad0: Sink
<- "rockchip-mipi-csi2":1 [ENABLED]
<- "rockchip-mipi-csi2":2 []
<- "rockchip-mipi-csi2":3 []
<- "rockchip-mipi-csi2":4 []
<- "rockchip-mipi-csi2":5 []
<- "rockchip-mipi-csi2":6 []
<- "rockchip-mipi-csi2":7 []
<- "rockchip-mipi-csi2":8 []
- entity 5: stream_cif_mipi_id1 (1 pad, 8 links)
type Node subtype V4L flags 0
device node name /dev/video1
pad0: Sink
<- "rockchip-mipi-csi2":1 []
<- "rockchip-mipi-csi2":2 [ENABLED]
<- "rockchip-mipi-csi2":3 []
<- "rockchip-mipi-csi2":4 []
<- "rockchip-mipi-csi2":5 []
<- "rockchip-mipi-csi2":6 []
<- "rockchip-mipi-csi2":7 []
<- "rockchip-mipi-csi2":8 []
- entity 9: stream_cif_mipi_id2 (1 pad, 8 links)
type Node subtype V4L flags 0
device node name /dev/video2
pad0: Sink
<- "rockchip-mipi-csi2":1 []
<- "rockchip-mipi-csi2":2 []
<- "rockchip-mipi-csi2":3 [ENABLED]
<- "rockchip-mipi-csi2":4 []
<- "rockchip-mipi-csi2":5 []
<- "rockchip-mipi-csi2":6 []
<- "rockchip-mipi-csi2":7 []
<- "rockchip-mipi-csi2":8 []
- entity 13: stream_cif_mipi_id3 (1 pad, 8 links)
type Node subtype V4L flags 0
device node name /dev/video3
pad0: Sink
<- "rockchip-mipi-csi2":1 []
<- "rockchip-mipi-csi2":2 []
<- "rockchip-mipi-csi2":3 []
<- "rockchip-mipi-csi2":4 [ENABLED]
<- "rockchip-mipi-csi2":5 []
<- "rockchip-mipi-csi2":6 []
<- "rockchip-mipi-csi2":7 []
<- "rockchip-mipi-csi2":8 []
- entity 17: rkcif_scale_ch0 (1 pad, 8 links)
type Node subtype V4L flags 0
device node name /dev/video4
pad0: Sink
<- "rockchip-mipi-csi2":1 []
<- "rockchip-mipi-csi2":2 []
<- "rockchip-mipi-csi2":3 []
<- "rockchip-mipi-csi2":4 []
<- "rockchip-mipi-csi2":5 [ENABLED]
<- "rockchip-mipi-csi2":6 []
<- "rockchip-mipi-csi2":7 []
<- "rockchip-mipi-csi2":8 []
- entity 21: rkcif_scale_ch1 (1 pad, 8 links)
type Node subtype V4L flags 0
device node name /dev/video5
pad0: Sink
<- "rockchip-mipi-csi2":1 []
<- "rockchip-mipi-csi2":2 []
<- "rockchip-mipi-csi2":3 []
<- "rockchip-mipi-csi2":4 []
<- "rockchip-mipi-csi2":5 []
<- "rockchip-mipi-csi2":6 [ENABLED]
<- "rockchip-mipi-csi2":7 []
<- "rockchip-mipi-csi2":8 []
- entity 25: rkcif_scale_ch2 (1 pad, 8 links)
type Node subtype V4L flags 0
device node name /dev/video6
pad0: Sink
<- "rockchip-mipi-csi2":1 []
<- "rockchip-mipi-csi2":2 []
<- "rockchip-mipi-csi2":3 []
<- "rockchip-mipi-csi2":4 []
<- "rockchip-mipi-csi2":5 []
<- "rockchip-mipi-csi2":6 []
<- "rockchip-mipi-csi2":7 [ENABLED]
<- "rockchip-mipi-csi2":8 []
- entity 29: rkcif_scale_ch3 (1 pad, 8 links)
type Node subtype V4L flags 0
device node name /dev/video7
pad0: Sink
<- "rockchip-mipi-csi2":1 []
<- "rockchip-mipi-csi2":2 []
<- "rockchip-mipi-csi2":3 []
<- "rockchip-mipi-csi2":4 []
<- "rockchip-mipi-csi2":5 []
<- "rockchip-mipi-csi2":6 []
<- "rockchip-mipi-csi2":7 []
<- "rockchip-mipi-csi2":8 [ENABLED]
- entity 33: rockchip-mipi-csi2 (9 pads, 65 links)
type V4L2 subdev subtype Unknown flags 0
device node name /dev/v4l-subdev0
pad0: Sink
[fmt:Y8_1X8/1920x1200 field:none
crop.bounds:(0,0)/1920x1200
crop:(0,0)/1920x1200]
<- "rockchip-csi2-dphy1":1 [ENABLED]
pad1: Source
-> "stream_cif_mipi_id0":0 [ENABLED]
-> "stream_cif_mipi_id1":0 []
-> "stream_cif_mipi_id2":0 []
-> "stream_cif_mipi_id3":0 []
-> "rkcif_scale_ch0":0 []
-> "rkcif_scale_ch1":0 []
-> "rkcif_scale_ch2":0 []
-> "rkcif_scale_ch3":0 []
pad2: Source
-> "stream_cif_mipi_id0":0 []
-> "stream_cif_mipi_id1":0 [ENABLED]
-> "stream_cif_mipi_id2":0 []
-> "stream_cif_mipi_id3":0 []
-> "rkcif_scale_ch0":0 []
-> "rkcif_scale_ch1":0 []
-> "rkcif_scale_ch2":0 []
-> "rkcif_scale_ch3":0 []
pad3: Source
-> "stream_cif_mipi_id0":0 []
-> "stream_cif_mipi_id1":0 []
-> "stream_cif_mipi_id2":0 [ENABLED]
-> "stream_cif_mipi_id3":0 []
-> "rkcif_scale_ch0":0 []
-> "rkcif_scale_ch1":0 []
-> "rkcif_scale_ch2":0 []
-> "rkcif_scale_ch3":0 []
pad4: Source
-> "stream_cif_mipi_id0":0 []
-> "stream_cif_mipi_id1":0 []
-> "stream_cif_mipi_id2":0 []
-> "stream_cif_mipi_id3":0 [ENABLED]
-> "rkcif_scale_ch0":0 []
-> "rkcif_scale_ch1":0 []
-> "rkcif_scale_ch2":0 []
-> "rkcif_scale_ch3":0 []
pad5: Source
-> "stream_cif_mipi_id0":0 []
-> "stream_cif_mipi_id1":0 []
-> "stream_cif_mipi_id2":0 []
-> "stream_cif_mipi_id3":0 []
-> "rkcif_scale_ch0":0 [ENABLED]
-> "rkcif_scale_ch1":0 []
-> "rkcif_scale_ch2":0 []
-> "rkcif_scale_ch3":0 []
pad6: Source
-> "stream_cif_mipi_id0":0 []
-> "stream_cif_mipi_id1":0 []
-> "stream_cif_mipi_id2":0 []
-> "stream_cif_mipi_id3":0 []
-> "rkcif_scale_ch0":0 []
-> "rkcif_scale_ch1":0 [ENABLED]
-> "rkcif_scale_ch2":0 []
-> "rkcif_scale_ch3":0 []
pad7: Source
-> "stream_cif_mipi_id0":0 []
-> "stream_cif_mipi_id1":0 []
-> "stream_cif_mipi_id2":0 []
-> "stream_cif_mipi_id3":0 []
-> "rkcif_scale_ch0":0 []
-> "rkcif_scale_ch1":0 []
-> "rkcif_scale_ch2":0 [ENABLED]
-> "rkcif_scale_ch3":0 []
pad8: Source
-> "stream_cif_mipi_id0":0 []
-> "stream_cif_mipi_id1":0 []
-> "stream_cif_mipi_id2":0 []
-> "stream_cif_mipi_id3":0 []
-> "rkcif_scale_ch0":0 []
-> "rkcif_scale_ch1":0 []
-> "rkcif_scale_ch2":0 []
-> "rkcif_scale_ch3":0 [ENABLED]
- entity 43: rockchip-csi2-dphy1 (2 pads, 2 links)
type V4L2 subdev subtype Unknown flags 0
device node name /dev/v4l-subdev1
pad0: Sink
[fmt:Y8_1X8/1920x1200@100/6000 field:none]
<- "m00_b_mvcam 7-003b":0 [ENABLED]
pad1: Source
-> "rockchip-mipi-csi2":0 [ENABLED]
- entity 48: m00_b_mvcam 7-003b (1 pad, 1 link)
type V4L2 subdev subtype Sensor flags 0
device node name /dev/v4l-subdev2
pad0: Source
[fmt:Y8_1X8/1920x1200@100/6000 field:none]
-> "rockchip-csi2-dphy1":0 [ENABLED]
// /dev/media4的拓扑信息
forlinx@ok3588:~$ media-ctl -p -d /dev/media4
Media controller API version 5.10.66
Media device information
------------------------
driver rkisp0-vir2
model rkisp0
serial
bus info
hw revision 0x0
driver version 5.10.66
Device topology
- entity 1: rkisp-isp-subdev (4 pads, 10 links)
type V4L2 subdev subtype Unknown flags 0
device node name /dev/v4l-subdev3
pad0: Sink
[fmt:Y8_1X8/1920x1200 field:none
crop.bounds:(0,0)/1920x1200
crop:(0,0)/1920x1200]
<- "rkisp_rawrd0_m":0 []
<- "rkisp_rawrd2_s":0 []
<- "rkisp_rawrd1_l":0 []
<- "rkcif-mipi-lvds2":0 [ENABLED]
pad1: Sink
<- "rkisp-input-params":0 [ENABLED]
pad2: Source
[fmt:YUYV8_2X8/1920x1200 field:none colorspace:smpte170m quantization:full-range
crop.bounds:(0,0)/1920x1200
crop:(0,0)/1920x1200]
-> "rkisp_mainpath":0 [ENABLED]
-> "rkisp_selfpath":0 [ENABLED]
-> "rkisp_fbcpath":0 [ENABLED]
-> "rkisp_iqtool":0 [ENABLED]
pad3: Source
-> "rkisp-statistics":0 [ENABLED]
- entity 6: rkisp_mainpath (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video32
pad0: Sink
<- "rkisp-isp-subdev":2 [ENABLED]
- entity 12: rkisp_selfpath (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video33
pad0: Sink
<- "rkisp-isp-subdev":2 [ENABLED]
- entity 18: rkisp_fbcpath (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video34
pad0: Sink
<- "rkisp-isp-subdev":2 [ENABLED]
- entity 24: rkisp_iqtool (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video35
pad0: Sink
<- "rkisp-isp-subdev":2 [ENABLED]
- entity 30: rkisp_rawrd0_m (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video36
pad0: Source
-> "rkisp-isp-subdev":0 []
- entity 36: rkisp_rawrd2_s (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video37
pad0: Source
-> "rkisp-isp-subdev":0 []
- entity 42: rkisp_rawrd1_l (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video38
pad0: Source
-> "rkisp-isp-subdev":0 []
- entity 48: rkisp-statistics (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video39
pad0: Sink
<- "rkisp-isp-subdev":3 [ENABLED]
- entity 54: rkisp-input-params (1 pad, 1 link)
type Node subtype V4L flags 0
device node name /dev/video40
pad0: Source
-> "rkisp-isp-subdev":1 [ENABLED]
- entity 60: rkcif-mipi-lvds2 (1 pad, 1 link)
type V4L2 subdev subtype Unknown flags 0
device node name /dev/v4l-subdev4
pad0: Source
[fmt:Y8_1X8/1920x1200@100/6000 field:none]
-> "rkisp-isp-subdev":0 [ENABLED]