[PATCH v3 7/7] arm64: dts: qcom: Add mx power domain as thermal warming device.

[Thara Gopinath]

RPMh hosts mx power domain that can be used to warm up the SoC.
Add sub-node to rpmhpd node for mx to be recognized
as thermal warming device on sdm845.

Signed-off-by: Thara Gopinath <thara.gopinath@xxxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/sdm845.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index 0222f48..0671c8a 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -3788,6 +3788,11 @@
 						opp-level = <RPMH_REGULATOR_LEVEL_TURBO_L1>;
 					};
 				};
+
+				mx_cdev: mx {
+					#cooling-cells = <2>;
+					.name = "mx";
+				};
 			};
 
 			rsc_hlos: interconnect {
-- 
2.1.4