Hi, On Mon, Sep 08, 2014 at 09:53:09AM +0530, Vivek Gautam wrote: > On Fri, Sep 5, 2014 at 11:26 PM, Felipe Balbi <balbi@xxxxxx> wrote: > > On Thu, Sep 04, 2014 at 12:01:19PM +0530, Vivek Gautam wrote: > >> > Don't we have phy_power_on() > >> > for that ? It looks like you could just as well do this from > >> > phy_power_on() ? > >> > >> No, unfortunately keeping these calibration settings in phy_power_on() > >> doesn't help, since we need to do this after XHCI reset has happened. > > > > teach xHCI about PHYs ? > > sorry i couldn't understand you here. > Aren't we trying to do the same with Heikki's patch about dwc3 : > [PATCH 6/6] usb: dwc3: host: convey the PHYs to xhci > > and the 2nd patch in this series : > [PATCH v6 2/4] usb: host: xhci-plat: Get PHYs for xhci's hcds > > Is there something else that is expected ? right, use that to call phy_init() at the right time, then you need to add a new ->calibrate() method which, likely, will only be used by you ;-) -- balbi
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