Messages in this thread | | | From | Chen-Yu Tsai <> | Date | Thu, 12 Oct 2017 10:22:28 +0800 | Subject | Re: [PATCH v3 12/12] ARM: dtsi: axp81x: set pinmux for GPIO0/1 when used as LDOs |
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On Thu, Oct 12, 2017 at 3:09 AM, Linus Walleij <linus.walleij@linaro.org> wrote: > On Wed, Oct 11, 2017 at 2:00 PM, Maxime Ripard > <maxime.ripard@free-electrons.com> wrote: > >> What about not enforcing any muxing state when we want to mux to the >> "ldo" function? We just leave it to whatever value it is, that way we >> keep it under the regulator framework's control, and we don't disrupt >> anything when the pin is requested. > > In a way since setting the bits one way means "LDO on" and another > setting means "LDO off" those bits should be handled by the > regulator framework when used as a regulator, not pin control. > > So I would say yes.
I agree. That would be the best solution.
ChenYu
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