From mboxrd@z Thu Jan 1 00:00:00 1970 From: mkl@pengutronix.de (Marc Kleine-Budde) Date: Thu, 15 Nov 2012 14:54:42 +0100 Subject: [PATCH 6/6] usb: chipidea: usbmisc: add post handling and errata fix for mx25 In-Reply-To: References: <1352894137-2050-1-git-send-email-m.grzeschik@pengutronix.de> <1352894137-2050-7-git-send-email-m.grzeschik@pengutronix.de> <20121115102525.GA16118@pengutronix.de> Message-ID: <50A4F422.4010606@pengutronix.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 11/15/2012 02:51 PM, Martin Fuzzey wrote: >> This is because that series is based on Peter Chen's work. I should have >> mentioned this in the cover-letter mail. You can merge his master branch >> before adding my series: > > Ok thanks for the very rapid reply. > > I've now built this together with patch 2 "ci13xxx_imx: add 2nd and > 3rd clock to support imx5x and newer" from your other series. > But it hangs because the usb-phy clock is not being enabled. > If I add a clock enable for that clock too to usbmisc_imx.c it works > but that can't be the right way. > > Who is supposed to enable the phy clock? > [I'm using the OTG port in host only mode on i.MX53 with "nop-usbphy"] > > Here's what I did (illustration only, probably white space broken): We've have a patch that the missing clock handling to the nop phy driver, which isn't much better. What are other possible options? Marc -- Pengutronix e.K. | Marc Kleine-Budde | Industrial Linux Solutions | Phone: +49-231-2826-924 | Vertretung West/Dortmund | Fax: +49-5121-206917-5555 | Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de | -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 259 bytes Desc: OpenPGP digital signature URL: