linux-kernel - [PATCH 05/10] dt-bindings: soc: qcom: Update devicetree binding document for rpmh-rsc

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Message-ID: <1641749107-31979-6-git-send-email-quic_mkshah@quicinc.com>
Date:   Sun, 9 Jan 2022 22:55:02 +0530
From:   Maulik Shah <quic_mkshah@...cinc.com>
To:     <bjorn.andersson@...aro.org>, <ulf.hansson@...aro.org>
CC:     <linux-arm-msm@...r.kernel.org>, <linux-pm@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <rafael@...nel.org>,
        <daniel.lezcano@...aro.org>, <quic_lsrao@...cinc.com>,
        <quic_rjendra@...cinc.com>, Maulik Shah <quic_mkshah@...cinc.com>,
        <devicetree@...r.kernel.org>
Subject: [PATCH 05/10] dt-bindings: soc: qcom: Update devicetree binding document for rpmh-rsc

The change documents power-domains property for RSC device.
This optional property points to corresponding PM domain node.

Cc: devicetree@...r.kernel.org
Signed-off-by: Maulik Shah <quic_mkshah@...cinc.com>
---
 Documentation/devicetree/bindings/soc/qcom/rpmh-rsc.txt | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/soc/qcom/rpmh-rsc.txt b/Documentation/devicetree/bindings/soc/qcom/rpmh-rsc.txt
index 9b86d1e..85b9859 100644
--- a/Documentation/devicetree/bindings/soc/qcom/rpmh-rsc.txt
+++ b/Documentation/devicetree/bindings/soc/qcom/rpmh-rsc.txt
@@ -78,6 +78,11 @@ Properties:
 	            CONTROL_TCS
 	- Cell #2 (Number of TCS): <u32>
 
+- power-domains:
+	Usage: optional
+	Value type: <prop-encoded-power-domains>
+	Definition: Phandle pointing to the corresponding PM domain node.
+
 - label:
 	Usage: optional
 	Value type: <string>
@@ -112,6 +117,7 @@ TCS-OFFSET: 0xD00
 				  <SLEEP_TCS   3>,
 				  <WAKE_TCS    3>,
 				  <CONTROL_TCS 1>;
+		power-domains = <&CLUSTER_PD>;
 	};
 
 Example 2:
-- 
2.7.4