[PATCH v2 07/10] ARM: sun8i: h3: add SY8113B regulator used by Orange Pi One board

Maxime Ripard
2018-02-06T09:10:57Z

On Tue, Feb 06, 2018 at 12:49:02PM +0800, Icenowy Zheng wrote:
> Orange Pi One board has a SY8113B regulator, which is controlled via
> GPIO and capable of outputing 1.1V when the PL6 GPIO is set to output 0
> or 1.3V when the PL6 GPIO is set to input or output 1, and the output is
> the power supply of the ARM cores in H3 SoC.
>
> Add the device tree node of this regulator and set the cpu's cpu-supply
> property to it.
>
> Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
> ---
> New patch in v2.
>
> arch/arm/boot/dts/sun8i-h3-orangepi-one.dts | 21 +++++++++++++++++++++
> 1 file changed, 21 insertions(+)
>
> diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-one.dts b/arch/arm/boot/dts/sun8i-h3-orangepi-one.dts
> index 82e5d28cd698..d8250aacfda1 100644
> --- a/arch/arm/boot/dts/sun8i-h3-orangepi-one.dts
> +++ b/arch/arm/boot/dts/sun8i-h3-orangepi-one.dts
> @@ -88,6 +88,27 @@
> gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
> };
> };
> +
> + reg_sy8113b: gpio-regulator {

There's multiple of them on those boards, so the name and label should
avoid conflicting names (this also applies to your other patches).

Maxime

--
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
http://bootlin.com
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