On 10/1/2015 8:50 AM, Felipe Balbi wrote: > On Mon, Sep 21, 2015 at 12:16:12PM +0200, Marek Szyprowski wrote: >> DWC2 module on some platforms needs three additional hardware >> resources: phy controller, clock and power supply. All of them must be >> enabled/activated to properly initialize and operate. This was initially >> handled in s3c-hsotg driver, which has been converted to 'gadget' part >> of dwc2 driver. Unfortunately, not all of this code got moved to common >> platform code, what resulted in accessing DWC2 registers without >> enabling low-level hardware resources. This fails for example on Exynos >> SoCs. This patch moves all the code for managing those resources to >> common platform.c file and provides convenient wrappers for controlling >> them. >> >> Signed-off-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx> > > I just caught several build errors which this patch. I hope you can > send me a follow-up fix (which I can amend to $subject) otherwise > I'll have to drop this series > I forgot that this was initially part of a larger patch-set. Maybe that is causing issues? If this wasn't intended to go through Felipe's tree then my bad. Also, I noticed this patch causes deadlock warnings with lockdep enabled. Can you look into that also while you investigate this? Regards, John -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
