Re: [PATCH] arm64: dts: allwinner: a64-amarula-relic: Add STLM75 sensor

From: Maxime Ripard
Date: Fri Jan 25 2019 - 03:40:08 EST


On Thu, Jan 24, 2019 at 11:22:54PM +0530, Jagan Teki wrote:
> Amarula A64 Relic has STLM75 sensor for digital temperature
> and thermal watchdog.
>
> Add support for it.
>
> Signed-off-by: Jagan Teki <jagan@xxxxxxxxxxxxxxxxxxxx>
> ---
> Note: the respective driver change is already in mainline
> https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=2e9a41bbc1079776dabe42ed8113b086b99ae56c
>
> .../dts/allwinner/sun50i-a64-amarula-relic.dts | 15 +++++++++++++++
> 1 file changed, 15 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-amarula-relic.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-amarula-relic.dts
> index 6cb2b7f0c817..5d942543d978 100644
> --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-amarula-relic.dts
> +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-amarula-relic.dts
> @@ -34,6 +34,21 @@
> status = "okay";
> };
>
> +&i2c0 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&i2c0_pins>;
> + status = "okay";
> +
> + temp@48 {

That would be sensor@48

> + compatible = "st,stlm75";

That compatible isn't documented.

The rest looks good, thanks!
Maxime

--
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com

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