I am having difficulty inn connecting a Keyboard on to my Sabre sd Board.I have enabled the USB OTG hot plug option in the Kernel configuration. When I connected the mouse it works. But when the keyboard is connected , its saying device not supported.
I am using Linux 3.0.35 source. I used LTIB to build u-boot , u-Image and rootfs ,with profile All packages supported.
Hi,
Have you tried using the Freescale Yocto Demo Image BSP? It should have USB keyboard support by default. You could download it from “Operating System Software-Board Support Packages” section of the following link:
SABRE for Smart Devices Reference Design|Freescale
In case that you are using a composite keyboard (for example, with HUB and/or multimedia keys), you could try using a simpler keyboard.
Hope this will be useful for you.
Best regards!
/Carlos
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I tried to attach an HCL generic keyboard and i got the following error
usb 1-1: new low speed USB device number 5 using fsl-ehci
usb 1-1: device v047b p00f9 is not supported
input: Silite Generic USB Keyboard as /devices/platform/fsl-ehci.0/usb1/1-1/1-1:1.0/input/input13
generic-usb 0003:047B:00F9.0005: input,hidraw0: USB HID v1.00 Keyboard [Silite Generic USB Keyboard] on usb-fsl-ehci.0-1/input0
input: Silite Generic USB Keyboard as /devices/platform/fsl-ehci.0/usb1/1-1/1-1:1.1/input/input14
generic-usb 0003:047B:00F9.0006: input,hidraw1: USB HID v1.00 Device [Silite Generic USB Keyboard] on usb-fsl-ehci.0-1/input1
how to find which all devices are supported in by the kernel.