omap3530 evm usb keyboard support

You should be able to use keyboard/mice interface by using a USB 2.0 hub with the EVM.

Regards, Punya

Thanks for your answer Punya, I will try that.

But I saw in other posts that it should be plugged into the USB OTG port :-/

The host port is HS USB only so you would need a HS USB hub. The OTG port supports all speeds (LS/FS/HS) so no hub would be needed, unless you wanted to connect more than one device.

Steve K.

Many thanks for your answer Steve, I will try both of the HS USB and the OTG ports.

Dear Punya, Steve,

I have been working with omap3evm for sometime. My requirement is to configure UART3 in omap3evm board so that I can send data from a terminal emulator like teraterm (finally, I will be using a keypad) and display it on the lcd display. Basically, UART3 should act like a keyboard port. Is there a driver file in kernel that can be modified to accomplish this? I am using OpenEmbedded with Angstrom distribution (kernel version 2.6.32). Any help would be appreciated.

Thanks,

Krishnan.

Hello Steve,

As i have heard that you have worked on the usb keyboard and storage at u-boot level on OMAP3 EVM through your conversations and Am trying the same thing

that is usb keyboard and storage devices at the u- boot level(HOST HUB) on beagle board Xm and TI OMAP3 processor. so, can you please tell the change what i  have to

do at the u-boot level and i am using the u-boot-2011.06 package for beagle board Xm.

Thanks,

Ranjith.