Attaching Keyboard in iMX6 Sabre Sd Board

[rejitantony]

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.

[CarlosCasillas]

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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[rejitantony]

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.