On Thursday 12 December 2013 06:56 PM, Matt Porter wrote: > If a generic phy is present, call phy_init()/phy_exit(). This supports > generic phys that must be soft reset before power on. > > Signed-off-by: Matt Porter <mpor...@linaro.org> Acked-by: Kishon Vijay Abraham I <kis...@ti.com> > --- > drivers/usb/gadget/s3c-hsotg.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/drivers/usb/gadget/s3c-hsotg.c b/drivers/usb/gadget/s3c-hsotg.c > index 7c5d8bd..e9683c2 100644 > --- a/drivers/usb/gadget/s3c-hsotg.c > +++ b/drivers/usb/gadget/s3c-hsotg.c > @@ -3621,6 +3621,9 @@ static int s3c_hsotg_probe(struct platform_device *pdev) > goto err_supplies; > } > > + if (hsotg->phy) > + phy_init(hsotg->phy); > + > /* usb phy enable */ > s3c_hsotg_phy_enable(hsotg); > > @@ -3714,6 +3717,8 @@ static int s3c_hsotg_remove(struct platform_device > *pdev) > } > > s3c_hsotg_phy_disable(hsotg); > + if (hsotg->phy) > + phy_exit(hsotg->phy); > clk_disable_unprepare(hsotg->clk); > > return 0; >
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