Hi,
On Mon, Oct 13, 2014 at 01:54:59PM +0900, Anton Tikhomirov wrote:
> Hi Vivek,
>
> > Exynos7 also has a separate special gate clock going to the IP
> > apart from the usual AHB clock. So add support for the same.
>
> As we discussed before, Exynos7 SoCs have 7 clocks to be controlled
> by the driver. Adding only sclk is not enough.
>
> >
> > Signed-off-by: Vivek Gautam <gautam.vi...@samsung.com>
> > ---
> > drivers/usb/dwc3/dwc3-exynos.c | 16 ++++++++++++++++
> > 1 file changed, 16 insertions(+)
> >
> > diff --git a/drivers/usb/dwc3/dwc3-exynos.c b/drivers/usb/dwc3/dwc3-
> > exynos.c
> > index 3951a65..7dc6a98 100644
> > --- a/drivers/usb/dwc3/dwc3-exynos.c
> > +++ b/drivers/usb/dwc3/dwc3-exynos.c
> > @@ -35,6 +35,7 @@ struct dwc3_exynos {
> > struct device *dev;
> >
> > struct clk *clk;
>
> The clock "clk" in Exynos5 just gated all that above 7 clocks, which
> we should control separately now in Exynos7.
> should I drop this patch for now ? -- balbi
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