[v4,7/7] arm64: dts: qcom: Indicate rpmhpd hosts a power domain that can be used as a warming device.

Message ID 1574254593-16078-8-git-send-email-thara.gopinath@linaro.org
State Superseded
Headers show
Series
  • Introduce Power domain based warming device driver
Related show

Commit Message

Thara Gopinath Nov. 20, 2019, 12:56 p.m.
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(+)

-- 
2.1.4

Patch

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 {