Hi, [Please do send to the U-Boot mailing list also]
On Fri, Aug 10, 2012 at 2:55 AM, LIVIN SUNNY <livi...@gmail.com> wrote: > Hi sir, > > I have an issue regarding u-boot. I'm using Beagle-board Rev B as well > as omap3_evm. i would like to enable keyboard at the u-boot level,i.e the > keyboard is connected to the target and entering the text.But the problem is > that at the U-boot, keyboard is not responding( no lights ) for both the > devices.When i checked the USB info ,the current for keyboard was > 70mA(actual 100mA for keyboard). But after the boot level the keyboard light > blinks and works well and fine. > What will be the reason for lowering the current at the u-boot and > increasing after the initialization of the USB at the kernel level?? Is > there any change i have to make in the U-boot code for beagle board as well > as for the omap3_evm?? I am not sure. It is possible that there is some sort of VBUS control on your board that you need to enable in U-Boot. I haven't really much experience with Beagle board, so perhaps someone on the list will be able to help. If not, I suggest you send to the list again with Beagleboard in the subject. Regards, Simon > > > please help me ........... > > Waiting for your reply. > > > -- > With thanks & regards, > > Livin Sunny > > +91-8123966435 > > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
