On 02/28/2012 04:04 PM, Govindraj wrote: > The issue seems to a mux conflict issue, uart2_rx mux is been taken > by uart init and gpio_147 needed for usb phy init is not in mux mode4 > as set by bootloader. > > On beagle I see no other uarts being used other than uart3 as console_uart. > So I think it should be okay to init only uart3 from beagle board data. > Here is the patch [1] to do the same. (Tested on Beagle Xm Rev.C) > > (Any other approach is welcome) Thank you, I have working ethernet port finally!!! > From f1b43f983a2926c637e6bc6ab5d1e5044339ffd3 Mon Sep 17 00:00:00 2001 > From: "Govindraj.R" <govindraj.raja@xxxxxx> > Date: Tue, 28 Feb 2012 19:16:33 +0530 > Subject: [PATCH] omap3_beagle: Init only uart3 used for console > > On beagle some of uart mux lines are used for other > purpose so init only uart3. > > Uart2 rx line clashes with gpio_147 used for usb ehci > phy reset. Tested-by: Peter Ujfalusi <peter.ujfalusi@xxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
