linux-kernel - Re: [PATCH V3 1/2] regulator: DT: Add settling time property for non-linear voltage change

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Date:   Wed, 30 Nov 2016 14:33:47 -0600
From:   Rob Herring <robh@...nel.org>
To:     Laxman Dewangan <ldewangan@...dia.com>
Cc:     broonie@...nel.org, mark.rutland@....com, lgirdwood@...il.com,
        linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
        Douglas Anderson <dianders@...omium.org>,
        Aleksandr Frid <afrid@...dia.com>
Subject: Re: [PATCH V3 1/2] regulator: DT: Add settling time property for
 non-linear voltage change

On Wed, Nov 23, 2016 at 04:32:39PM +0530, Laxman Dewangan wrote:
> Some regulators (some PWM regulators) have the voltage transition
> exponentially. On such cases, the settling time for voltage change
> is treated as constant time.
> 
> Add DT property for providing the settling time for any level of
> voltage change for non-linear voltage change.
> 
> Signed-off-by: Laxman Dewangan <ldewangan@...dia.com>
> CC: Douglas Anderson <dianders@...omium.org>
> CC: Aleksandr Frid <afrid@...dia.com>

Acked-by: Rob Herring <robh@...nel.org>