linux-kernel - Re: [PATCH 4/4] arm64: dts: meson: a1: bind power domain to temperature sensor

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Message-ID: <a75ae0d7-9945-4e97-a4f9-706b253a161e@linaro.org>
Date: Tue, 9 Jul 2024 10:53:38 +0200
From: neil.armstrong@...aro.org
To: George Stark <gnstark@...utedevices.com>, robh@...nel.org,
 krzk+dt@...nel.org, conor+dt@...nel.org, khilman@...libre.com,
 jbrunet@...libre.com, martin.blumenstingl@...glemail.com,
 hkallweit1@...il.com, broonie@...nel.org, glaroque@...libre.com,
 rafael@...nel.org, daniel.lezcano@...aro.org, rui.zhang@...el.com,
 lukasz.luba@....com, b.galvani@...il.com, mmkurbanov@...rdevices.ru
Cc: linux-i2c@...r.kernel.org, linux-spi@...r.kernel.org,
 linux-pm@...r.kernel.org, devicetree@...r.kernel.org,
 linux-amlogic@...ts.infradead.org, linux-arm-kernel@...ts.infradead.org,
 linux-kernel@...r.kernel.org, kernel@...utedevices.com
Subject: Re: [PATCH 4/4] arm64: dts: meson: a1: bind power domain to
 temperature sensor

On 08/07/2024 21:48, George Stark wrote:
> Meson A1 temperature sensor has dedicated power domain so bind it
> to the device node.
> 
> Signed-off-by: George Stark <gnstark@...utedevices.com>
> ---
>   arch/arm64/boot/dts/amlogic/meson-a1.dtsi | 1 +
>   1 file changed, 1 insertion(+)
> 
> diff --git a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
> index dd5695963caa..86d77f51c25c 100644
> --- a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
> +++ b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
> @@ -919,6 +919,7 @@ cpu_temp: temperature-sensor@...0 {
>   				assigned-clock-rates = <500000>;
>   				#thermal-sensor-cells = <0>;
>   				amlogic,ao-secure = <&sec_AO>;
> +				power-domains = <&pwrc PWRC_I2C_ID>;
>   			};
>   
>   			hwrng: rng@...8 {

Reviewed-by: Neil Armstrong <neil.armstrong@...aro.org>