On Wed, 20 Nov 2019 at 13:57, Thara Gopinath <thara.gopinath@xxxxxxxxxx> wrote:
>
> RPMh hosts mx power domain that can be used to warm up the SoC. Indicate
> this by using #cooling-cells property.
>
> Signed-off-by: Thara Gopinath <thara.gopinath@xxxxxxxxxx>
Reviewed-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx>
Kind regards
Uffe
> ---
> v3->v4:
> - Removed subnode to indicate that mx power domain is a warming
> device. Instead #cooling-cells is used as a power domain
> provider property to indicate if the provider hosts a power
> domain that can be used as a warming device.
>
> arch/arm64/boot/dts/qcom/sdm845.dtsi | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
> index 23260a0..71d6f91 100644
> --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
> @@ -3118,6 +3118,7 @@
> rpmhpd: power-controller {
> compatible = "qcom,sdm845-rpmhpd";
> #power-domain-cells = <1>;
> + #cooling-cells = <2>;
> operating-points-v2 = <&rpmhpd_opp_table>;
>
> rpmhpd_opp_table: opp-table {
> --
> 2.1.4
>
