Messages in this thread | | | Date | Wed, 14 Nov 2012 15:37:11 +0100 | Subject | Re: [PATCH 2/6] pinctrl: Update clock handling for the pinctrl-nomadik GPIO driver | From | Linus Walleij <> |
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On Wed, Nov 14, 2012 at 2:18 PM, Lee Jones <lee.jones@linaro.org> wrote: > On Thu, 25 Oct 2012, Linus Walleij wrote: > >> On Thu, Oct 25, 2012 at 5:51 PM, Lee Jones <lee.jones@linaro.org> wrote: >> > On Thu, 25 Oct 2012, Linus Walleij wrote: >> >> >> Probably some driver is needing a clk_get() or a clk_get_sys() is >> >> needs to be added somewhere to bring up some vital cluster, >> >> or there may be some out-of-tree driver needed to bring up the >> >> cluster properly I have no clue... Maybe some cluster just >> >> cannot be declocked like that. >> > >> > I leave work in 10 mins and won't be coding again for ~2.5 weeks. >> > So if this is something you could squeeze in and fix-up, I'd be >> > very grateful. >> >> I'll try. It doesn't look right that a clk_prepare() in the pinctrl >> driver is saving the day for somebody else... > > Hi Linus, > > Did you apply this in the end?
No I can't. If I fix the bug in the patch (removing the surplus clk_prepare() in the probe function) the thing regresses the entire kernel, so I have no patch which actually is working.
It needs to be root-caused and fixed properly...
Yours, Linus Walleij
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