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Message-Id: <1248552751.9674.3.camel@wall-e> Date: Sat, 25 Jul 2009 22:12:31 +0200 From: Stefani Seibold <stefani@...bold.net> To: Guennadi Liakhovetski <g.liakhovetski@....de> Cc: linux-kernel@...r.kernel.org, leoli@...escale.com, tanya.jiang@...escale.com Subject: Re: [PATCH]: fsl usb gadget driver pullup fix Hi Guennadi, Am Samstag, den 25.07.2009, 21:44 +0200 schrieb Guennadi Liakhovetski: > Hi Stefani > > On Fri, 24 Jul 2009, Stefani Seibold wrote: > > > Attached is a small fix for the fsl usb gadget driver. This fix the > > driver in a way that the usb device will be only "pulled up" on request, > > like other usb gadget drivers do. > > > > This is necessary, because the device information is not always > > available until an application is up and running which provides this > > datas. > > I can confirm (as well as some others), that there indeed is a problem > with the fsl_usb2_udc driver pullup control. If this patch fixes it - > great! I cannot verify its correctness by just looking at it, but I might > be able to test it on an i.MX31. On which hardware did you test it? > i used it on a self designed mpc834x system, with is build in signal generators from rohde & schwarz, namely the smb100a, smc100a and smbv100a. Regards, Stefani -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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