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Date: Tue, 10 Sep 2013 09:11:13 -0600 From: Stephen Warren <swarren@...dotorg.org> To: Laxman Dewangan <ldewangan@...dia.com> CC: broonie@...nel.org, rob.herring@...xeda.com, mark.rutland@....com, rob@...dley.net, devicetree@...r.kernel.org, linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org, lgirdwood@...il.com Subject: Re: [PATCH 2/2] regulator: core: add support for configuring turn-on time through constraints On 09/10/2013 05:18 AM, Laxman Dewangan wrote: > The Turn-ON time of the regulator depends on the regulator device's > electrical characteristics. Sometimes regulator turn-on time also > depends on the capacitive load on the given platform and it can be > more than the datasheet value. > > The driver provides the enable-time as per datasheet. > > Add support for configure the enable time through regulator constraints > so that regulator core can take this value for enable time for that > regulator. > diff --git a/Documentation/devicetree/bindings/regulator/regulator.txt b/Documentation/devicetree/bindings/regulator/regulator.txt > +- regulator-enable-time: Turn ON time for regulator(in uS) Bike-shedding slightly: This isn't really the time it takes to enable a regulator, but the time the voltage takes to become stable, or settle. Perhaps name the property regulator-settle-time/regulator-settle-delay? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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