<snip>
> >
> >>
> >> static void __init usb_musb_pm_init(void)
> >> {
> >>- /* Ensure force-idle mode for OTG controller */
> >>- if (cpu_is_omap34xx())
> >>- omap_writel(0, OTG_SYSCONFIG);
> >>+ struct clk *iclk;
> >>+ void __iomem *otg_base;
> >>+
> >>+ if (!cpu_is_omap34xx())
> >>+ return;
> >
> > Why is this sys-config reset done only for omap34xx()
> > This should be valid for any old 24xx() as well as new 44xx() omaps
>
Minor correction - it's valid only for any old 243x() only. 242x did not
have this controller, IIRC.
> You're correct. Good catch.
>
> The force-idle "fix" that this is replacing was only being done on
> 34xx due to the smart-idle errata. However, this reset should be
> done even without any errata.
>
> Thanks for review, will respin.
>
> Kevin
>
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