| Message ID | 1574254593-16078-8-git-send-email-thara.gopinath@linaro.org (mailing list archive) |
|---|---|
| State | Deferred, archived |
| Headers | show |
| Series | Introduce Power domain based warming device driver | expand |
On Wed, 20 Nov 2019 at 13:57, Thara Gopinath <thara.gopinath@linaro.org> 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@linaro.org> Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> 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 >
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 {
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@linaro.org> --- 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(+)