[PATCH 08/10] MXS: Add separate MXS EHCI HCD driver

[s.hauer@pengutronix.de (Sascha Hauer)]

On Thu, Apr 19, 2012 at 02:54:18AM +0000, Chen Peter-B29397 wrote:
> 
> 
> > > >
> > > How about create a patch changing name from ehci-mxc to ehci-imx first,
> > then add
> > > mx28/mx23/mx6q host ehci driver. I can do it.
> > 
> > ehci-imx won't need clock handling and it won't need phy handling. Also
> > the setup of the portsc register won't be in the new driver. The
> > clk_get(dev, "usb_phy1") part is horribly broken anyway. It's more than
> > just a rename.
> >
> It depends on how you want things to go on, you can
> - Create ehci-mxs first, then clean up clk/phy at ehci-mxs/ehci-mxc after 
> generic phy driver and i.mx usb DT support is added, then merge ehci-mxs
> and ehci-mxc to one ehci-imx. Not sure usb maintainers agree it or not.

My idea is more to create a ehci-mxs and instead of cleaning up ehci-mxc
we switch i.MX over to the new driver and remove ehci-mxc.

Sascha


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