Re: [PATCH RFC] USB: EHCI on imx53

2012-09-03 Thread Marc Kleine-Budde
On 09/03/2012 05:39 PM, Roland Stigge wrote: > Hi Marc and Sascha, > > On 09/03/2012 04:49 PM, Marc Kleine-Budde wrote: >>> On Mon, Sep 03, 2012 at 04:27:57PM +0200, Roland Stigge wrote: Hi, this is my first try on activating EHCI on imx53 (primarily via dt). However, probe() s

Re: [PATCH RFC] USB: EHCI on imx53

2012-09-03 Thread Roland Stigge
Hi Marc and Sascha, On 09/03/2012 04:49 PM, Marc Kleine-Budde wrote: >> On Mon, Sep 03, 2012 at 04:27:57PM +0200, Roland Stigge wrote: >>> Hi, >>> >>> this is my first try on activating EHCI on imx53 (primarily via >>> dt). However, probe() still hangs on the first ehci_writel() >>> l.189. I gues

Re: [PATCH RFC] USB: EHCI on imx53

2012-09-03 Thread Marc Kleine-Budde
On 09/03/2012 04:37 PM, Sascha Hauer wrote: > Hi Roland, > > On Mon, Sep 03, 2012 at 04:27:57PM +0200, Roland Stigge wrote: >> Hi, >> >> this is my first try on activating EHCI on imx53 (primarily via dt). However, >> probe() still hangs on the first ehci_writel() l.189. I guess some >> clock/enab

Re: [PATCH RFC] USB: EHCI on imx53

2012-09-03 Thread Sascha Hauer
Hi Roland, On Mon, Sep 03, 2012 at 04:27:57PM +0200, Roland Stigge wrote: > Hi, > > this is my first try on activating EHCI on imx53 (primarily via dt). However, > probe() still hangs on the first ehci_writel() l.189. I guess some > clock/enabling is still missing? > > Sascha, do you already hav

[PATCH RFC] USB: EHCI on imx53

2012-09-03 Thread Roland Stigge
Hi, this is my first try on activating EHCI on imx53 (primarily via dt). However, probe() still hangs on the first ehci_writel() l.189. I guess some clock/enabling is still missing? Sascha, do you already have EHCI running on imx53? Any hint would be very much appreciated. Thanks in advance, R