[RFC] usb: dwc3: add DWC3_SKIP_USB3PHY and DWC3_SKIP_USB2_PHY quirks

[Felipe Balbi]

Hi,

On Mon, Dec 08, 2014 at 09:35:51PM +0800, Jisheng Zhang wrote:
> On platforms which has native usb hosts/phys and pci-dwc3 controller,
> the dwc3 core may get the wrong usb2_phy and usb3_phy by
> devm_usb_get_phy(). It depends on which usb phy driver is initialized
> firstly, the usb_phy_generic or the native/real usb phy driver.

why are you initializing generic PHY if you have a real PHY ?

> Before all old USB phy library usage removed, the solution I can have
> is to add DWC3_SKIP_USB3PHY and DWC3_SKIP_USB2_PHY quirks and set them
> in dwc3-pci.
> Could such modification can be accepted? If not, could you please give
> alternative suggestions?

we will not accept a quirk to skip PHYs, sorry. A better way of handling
this needs to be found.

-- 
balbi
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