On Wednesday 16 April 2014 08:49 PM, Felipe Balbi wrote: > On Wed, Apr 16, 2014 at 02:48:21PM +0300, Grygorii Strashko wrote: >> This fixes a regression on Keystone 2 platforms caused by patch >> 57303488cd37da58263e842de134dc65f7c626d5 >> "usb: dwc3: adapt dwc3 core to use Generic PHY Framework" which adds >> optional support of generic phy in DWC3 core. >> >> On Keystone 2 platforms the USB is not working now because >> CONFIG_GENERIC_PHY isn't set and, as result, Generic PHY APIs stubs >> return -ENOSYS always. The log shows: >> dwc3 2690000.dwc3: failed to initialize core >> dwc3: probe of 2690000.dwc3 failed with error -38 >> >> Hence, fix it by making NULL a valid phy reference in Generic PHY >> APIs stubs in the same way as it was done by the patch >> 04c2facad8fee66c981a51852806d8923336f362 "drivers: phy: Make NULL >> a valid phy reference". >> >> CC: Kishon Vijay Abraham I <kishon@xxxxxx> >> CC: Felipe Balbi <balbi@xxxxxx> >> CC: Santosh Shilimkar <santosh.shilimkar@xxxxxx> >> Signed-off-by: Grygorii Strashko <grygorii.strashko@xxxxxx> > > I thought I'd already acked this one... oh well, need more coffee: Indeed.. you acked the v1 of this patch series and already queued the v2 with your acked by ;-) Cheers Kishon > > Acked-by: Felipe Balbi <balbi@xxxxxx> > -- 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
