i bikbake the imx-5.10.35-2.0.0 for my imx6q sabre board，but failed to use a mouse or keyboard

[steven_zhang]

i bikbake the imx-5.10.35-2.0.0 for my imx6q sabre board，but failed to use a mouse or keyboard. I checked the kernel config ，the usb is disabled ，i enabled the usb ， compiling and the kernel ，updated the SD card ，but the broblem is the same，

 how can i enable the usb and make the mouse and keyboard work.

[steven_zhang]

i tested the 4.14..98 ，the mouse is not available，i thing the usb hardware would be broken,

[Rita_Wang]

How did you connect to the mouse by the usb otg port?

[steven_zhang]

i will try the 4.9.88 image.

[Rita_Wang]

The usb otg host is support, when board boot up you can use the usb otg port to connect the mouse and keyboard.

Here have you tried the demo images , does it works?

[steven_zhang]

i tried the wic image downding from the nxp web ，the problem is the same ，i run the menu configuration of the kernel ，finding out the usb is not selected.  how can i enable the usb by configing the kernel.

[Rita_Wang]

Have you tried the earlier version BSP, did it work? As I do not have the i.MX6Q board in my hand can not test it for you.

[steven_zhang]

i will try the 4.9.88 image ,

[Rita_Wang]

OK, wait for you test result.

[steven_zhang]

my customer bought a new IMX6Qp-SEB to test the OTG OR HOST，

1,trdiedd to run the  pre-compiled  imx-image-full-imx6qpdlslolex.wic image ，getting the belows：

     failure to load boot.scr or boot/boot.scr

2,tried to complile the MX6Qp-SEB  image  by default setting, the otg or host is not selected : the usb-otg_vubs is disabling.

3,selected the otg in the kernel confugration,added the dr_mode="otg" ,after run the image,got the attached logs.

[Rita_Wang · Accepted solution]

I have tested the newest version BSP, and the usb otg work, it can connect to the mouse and keyboard. Here you need connect one usb otg line.

I see the "usb usb1: USB disconnect, device number 1" in your log file.

Could you take the connection of your board?

[steven_zhang]

I bought a nwe otg cable, the mouse and the keyboard are both ok on the IMX6Q board.

[Rita_Wang]

Hi Steven,

Good news it works.

Wish you have a nice day

Best Regards

Rita

[Rita_Wang]

I have tested on my board use the old BSP, it works:

usb 2-1: USB disconnect, device number 2
usb 2-1: new low-speed USB device number 3 using ci_hdrc
usb 2-1: New USB device found, idVendor=413c, idProduct=301a
usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 2-1: Product: Dell MS116 USB Optical Mouse
usb 2-1: Manufacturer: PixArt
input: PixArt Dell MS116 USB Optical Mouse as /devices/soc0/soc/2100000.aips-bus/2184000.usb/ci_hdrc.0/usb2/2-1/2-1:1.0/0003:413C:301A.0002/input/input11
hid-generic 0003:413C:301A.0002: input,hidraw0: USB HID v1.11 Mouse [PixArt Dell MS116 USB Optical Mouse] on usb-ci_hdrc.0-1/input0

For the newest version I will test later

[Rita_Wang]

Which version of BSP are you using for the i.MX6QP-SDB board?

[steven_zhang]

imx-5.10.35-2.0.0