Re: [PATCH V4 1/2] dt-bindings: iio: accel: mma8452: add optional power supply property

[Jonathan Cameron]

On Tue, 11 Dec 2018 05:13:14 +0000
Anson Huang <anson.huang@xxxxxxx> wrote:

> The accelerometer's power supply could be controlled by regulator
> on some platforms, add optional property "vdd/vddio" power supply
> to let device tree to pass phandles to the regulators to driver.
> 
> Signed-off-by: Anson Huang <Anson.Huang@xxxxxxx>
Applied to the togreg branch of iio.git and pushed out as testing
for the autobuilders to play with it.

I'll not be pushing this out as non rebasing for a week or so
hence plenty of time to add additional reviews.

Thanks,

Jonathan
> ---
>  Documentation/devicetree/bindings/iio/accel/mma8452.txt | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/iio/accel/mma8452.txt b/Documentation/devicetree/bindings/iio/accel/mma8452.txt
> index 2100e9a..e132394 100644
> --- a/Documentation/devicetree/bindings/iio/accel/mma8452.txt
> +++ b/Documentation/devicetree/bindings/iio/accel/mma8452.txt
> @@ -20,6 +20,10 @@ Optional properties:
>    - interrupt-names: should contain "INT1" and/or "INT2", the accelerometer's
>  		     interrupt line in use.
>  
> +  - vdd-supply: phandle to the regulator that provides vdd power to the accelerometer.
> +
> +  - vddio-supply: phandle to the regulator that provides vddio power to the accelerometer.
> +
>  Example:
>  
>  	mma8453fc@1d {