I have installed Openwrt 17.1.4 (Reboot (17.01.4, r3560-79f57e422d)) on Raspberry PI 3.
Webcam does not work.
Debugging:
lsusb
Bus 001 Device 004: ID 03f0:e207 Hewlett-Packard
Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp. SMSC9512/9514 Fast Ethernet Adapter
Bus 001 Device 002: ID 0424:9514 Standard Microsystems Corp. SMC9514 Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
lsusb -t
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=dwc_otg/1p, 480M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/5p, 480M
|__ Port 1: Dev 3, If 0, Class=Vendor Specific Class, Driver=smsc95xx, 480M
|__ Port 3: Dev 4, If 0, Class=Video, Driver=, 480M
|__ Port 3: Dev 4, If 1, Class=Video, Driver=, 480M
|__ Port 3: Dev 4, If 2, Class=Audio, Driver=, 480M
|__ Port 3: Dev 4, If 3, Class=Audio, Driver=, 480M
|__ Port 3: Dev 4, If 4, Class=Human Interface Device, Driver=usbhid, 480M
It does not recognised any video driver.
first opkg list-installed | grep video
didn't returned anything.
I tried to install
opkg install kmod-video-uvc
Installing kmod-video-uvc (4.4.92-1) to root...
Downloading http://downloads.lede-project.org/releases/17.01.4/targets/brcm2708/bcm2710/packages/kmod-video-uvc_4.4.92-1_arm_cortex-a53_neon-vfpv4.ipk
Collected errors:
* satisfy_dependencies_for: Cannot satisfy the following dependencies for kmod-video-uvc:
* kernel (= 4.4.92-1-941bd61ec34599b8fbb7f22362fad59a)
* kernel (= 4.4.92-1-941bd61ec34599b8fbb7f22362fad59a)
* kernel (= 4.4.92-1-941bd61ec34599b8fbb7f22362fad59a)
* kernel (= 4.4.92-1-941bd61ec34599b8fbb7f22362fad59a)
* kernel (= 4.4.92-1-941bd61ec34599b8fbb7f22362fad59a) *
* opkg_install_cmd: Cannot install package kmod-video-uvc.
Now I tried with force mode:
opkg install kmod-video-uvc --force-depends
Installing kmod-video-uvc (4.4.92-1) to root...
Downloading http://downloads.lede-project.org/releases/17.01.4/targets/brcm2708/bcm2710/packages/kmod-video-uvc_4.4.92-1_arm_cortex-a53_neon-vfpv4.ipk
Installing kmod-dma-buf (4.4.92-1) to root...
Downloading http://downloads.lede-project.org/releases/17.01.4/targets/brcm2708/bcm2710/packages/kmod-dma-buf_4.4.92-1_arm_cortex-a53_neon-vfpv4.ipk
Installing kmod-i2c-core (4.4.92-1) to root...
Downloading http://downloads.lede-project.org/releases/17.01.4/targets/brcm2708/bcm2710/packages/kmod-i2c-core_4.4.92-1_arm_cortex-a53_neon-vfpv4.ipk
Installing kmod-video-core (4.4.92-1) to root...
Downloading http://downloads.lede-project.org/releases/17.01.4/targets/brcm2708/bcm2710/packages/kmod-video-core_4.4.92-1_arm_cortex-a53_neon-vfpv4.ipk
Installing kmod-video-videobuf2 (4.4.92-1) to root...
Downloading http://downloads.lede-project.org/releases/17.01.4/targets/brcm2708/bcm2710/packages/kmod-video-videobuf2_4.4.92-1_arm_cortex-a53_neon-vfpv4.ipk
Configuring kmod-dma-buf.
Configuring kmod-i2c-core.
Configuring kmod-video-core.
Configuring kmod-video-videobuf2.
Configuring kmod-video-uvc.
8 modules could not be probed
- i2c-core
- uvcvideo
- v4l2-common
- videobuf2-core
- videobuf2-memops
- videobuf2-v4l2
- videobuf2-vmalloc
- videodev
Collected errors:
* satisfy_dependencies_for: Cannot satisfy the following dependencies for kmod-video-uvc:
* kernel (= 4.4.92-1-941bd61ec34599b8fbb7f22362fad59a) * kernel (= 4.4.92-1-941bd61ec34599b8fbb7f22362fad59a) * kernel (= 4.4.92-1-941bd61ec34599b8fbb7f22362fad59a) * kernel (= 4.4.92-1-941bd61ec34599b8fbb7f22362fad59a) * kernel (= 4.4.92-1-941bd61ec34599b8fbb7f22362fad59a) *
After:
opkg list-installed | grep video
kmod-video-core - 4.4.92-1
kmod-video-uvc - 4.4.92-1
kmod-video-videobuf2 - 4.4.92-1
After reboot I still do not have video driver..
Why do I have kernel mismatch problem?
What does mean, 8 modules could not be probed
Have anyone suggestion what can I do?