Re: [PATCH 2/3] dt-bindings: Input: tm2-touchkey - document vddio-supply

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On Thu, Dec 03, 2020 at 02:12:41PM +0100, Stephan Gerhold wrote:
> The Samsung touchkey controllers are often used with external pull-up
> for the interrupt line and the I2C lines, so we might need to enable
> a regulator to bring the lines into usable state. Otherwise, this might
> cause spurious interrupts and reading from I2C will fail.
> 
> Document support for a "vddio-supply" that is enabled by the tm2-touchkey
> driver so that the regulator gets enabled when needed.
> 
> Cc: Linus Walleij <linus.walleij@xxxxxxxxxx>
> Signed-off-by: Stephan Gerhold <stephan@xxxxxxxxxxx>

Applied, thank you.

-- 
Dmitry



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