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发表于 2021-12-14 18:00:14
只看该作者
13#
加过后,仍然不行,还请指教,谢谢。
C:\Users\admin>adb shell
[root@RK356X:/]#
[root@RK356X:/]#
[root@RK356X:/]#
[root@RK356X:/]# demsg | grep xc7
/bin/sh: demsg: not found
[root@RK356X:/]# dmesg | grep xc7
[ 2.122416] xc7160 4-001b: T-chip firefly camera driver version: 00.01.02
[ 2.122658] xc7160 4-001b: Failed to get power-gpios, maybe no use
[ 2.122716] xc7160 4-001b: Looking up avdd-supply from device tree
[ 2.122724] xc7160 4-001b: Looking up avdd-supply property in node /i2c@fe5d0000/XC7160b@1b failed
[ 2.122751] xc7160 4-001b: 4-001b supply avdd not found, using dummy regulator
[ 2.122807] xc7160 4-001b: Linked as a consumer to regulator.0
[ 2.122819] xc7160 4-001b: Looking up dovdd-supply from device tree
[ 2.122826] xc7160 4-001b: Looking up dovdd-supply property in node /i2c@fe5d0000/XC7160b@1b failed
[ 2.122843] xc7160 4-001b: 4-001b supply dovdd not found, using dummy regulator
[ 2.122878] xc7160 4-001b: Looking up dvdd-supply from device tree
[ 2.122885] xc7160 4-001b: Looking up dvdd-supply property in node /i2c@fe5d0000/XC7160b@1b failed
[ 2.122899] xc7160 4-001b: 4-001b supply dvdd not found, using dummy regulator
[ 2.122950] xc7160 4-001b: could not get default pinstate
[ 2.122962] xc7160 4-001b: could not get sleep pinstate
[ 2.122980] xc7160 4-001b: Success to get xc7160 endpoint data lanes, dts uses 4 lanes
[ 2.122989] xc7160 4-001b: xc7160 num data lanes is 4
[ 2.142055] xc7160 4-001b: isp chip is xc7160
[ 2.142428] rockchip-csi2-dphy csi2-dphy0: dphy0 matches m00_b_xc7160 4-001b:bus type 4
[ 4.751891] xc7160 4-001b: isp chip is xc7160
[ 4.788564] xc7160 4-001b: isp chip is xc7160
[ 4.821910] xc7160 4-001b: isp chip is xc7160
[ 5.572141] xc7160 4-001b: isp chip is xc7160
[ 5.611973] xc7160 4-001b: isp chip is xc7160
[root@RK356X:/]#
[root@RK356X:/]#
[root@RK356X:/]#
[root@RK356X:/]# v4l2-ctl --verbose -d /dev/video0 --set-fmt-video=width=1920,he
ight=1080,pixelformat='NV12' --stream-mmap=4
VIDIOC_QUERYCAP: ok
VIDIOC_G_FMT: ok
VIDIOC_S_FMT: ok
Format Video Capture Multiplanar:
Width/Height : 1920/1080
Pixel Format : 'NV12' (Y/CbCr 4:2:0)
Field : None
Number of planes : 1
Flags :
Colorspace : Default
Transfer Function : Default
YCbCr/HSV Encoding: Default
Quantization : Full Range
Plane 0 :
Bytes per Line : 1920
Size Image : 3110400
^C
[root@RK356X:/]# uname -a
Linux RK356X 4.19.206 #16 SMP Tue Dec 14 17:50:04 CST 2021 aarch64 GNU/Linux
[root@RK356X:/]#
[root@RK356X:/]#
[root@RK356X:/]# |
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