linux-kernel - [PATCH 5/5] arm64: dts: qcom: Add node for RPMH power domain warming device on sdm845.

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Message-Id: <1568135676-9328-6-git-send-email-thara.gopinath@linaro.org>
Date:   Tue, 10 Sep 2019 13:14:36 -0400
From:   Thara Gopinath <thara.gopinath@...aro.org>
To:     edubezval@...il.com, rui.zhang@...el.com, ulf.hansson@...aro.org,
        daniel.lezcano@...aro.org, bjorn.andersson@...aro.org,
        robh+dt@...nel.org, agross@...nel.org
Cc:     amit.kucheria@...durent.com, mark.rutland@....com,
        rjw@...ysocki.net, linux-pm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 5/5] arm64: dts: qcom: Add node for RPMH power domain warming device on sdm845.

RPMh hosts power domains that can be used to warm up the SoC.
Add nodes for these domains on sdm845 (mx power
domain).

Signed-off-by: Thara Gopinath <thara.gopinath@...aro.org>
---
v1->v2:
	- Change the dt-entries to reflect the newly introduced
	generic power domain warming device.

 arch/arm64/boot/dts/qcom/sdm845.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index f406a43..0a83263 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -3284,6 +3284,13 @@
 		};
 	};
 
+	thermal_wdev: rpmhpd_mx_wdev {
+		compatible = "thermal-power-domain-wdev";
+		#cooling-cells = <2>;
+		power-domains =  <&rpmhpd SDM845_MX>;
+		power-domain-names = "mx";
+	};
+
 	thermal-zones {
 		cpu0-thermal {
 			polling-delay-passive = <250>;
-- 
2.1.4