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From: Shawn Guo <shengchao.guo@oss.qualcomm.com>
To: Ulf Hansson <ulfh@kernel.org>
Cc: Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Bjorn Andersson <andersson@kernel.org>,
	Konrad Dybcio <konradybcio@kernel.org>,
	Kamal Wadhwa <kamal.wadhwa@oss.qualcomm.com>,
	Taniya Das <taniya.das@oss.qualcomm.com>,
	Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>,
	Deepti Jaggi <deepti.jaggi@oss.qualcomm.com>,
	linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	Shawn Guo <shengchao.guo@oss.qualcomm.com>
Subject: [PATCH 2/3] dt-bindings: power: qcom,rpmhpd: Add RPMh power domain for Nord SoC
Date: Tue, 14 Apr 2026 11:59:08 +0800	[thread overview]
Message-ID: <20260414035909.652992-3-shengchao.guo@oss.qualcomm.com> (raw)
In-Reply-To: <20260414035909.652992-1-shengchao.guo@oss.qualcomm.com>

From: Kamal Wadhwa <kamal.wadhwa@oss.qualcomm.com>

Document the RPMh power domain for Nord SoC, and add definitions for
the new power domains present on Nord SoC.

 - RPMHPD_NSP3: power domain for the 4th NSP subsystem
 - RPMHPD_GFX1: power domain for the 2nd GFX subsystem

Signed-off-by: Kamal Wadhwa <kamal.wadhwa@oss.qualcomm.com>
Signed-off-by: Shawn Guo <shengchao.guo@oss.qualcomm.com>
---
 Documentation/devicetree/bindings/power/qcom,rpmpd.yaml | 1 +
 include/dt-bindings/power/qcom,rpmhpd.h                 | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml b/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml
index 0bf1e13a9964..779380cc7e44 100644
--- a/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml
+++ b/Documentation/devicetree/bindings/power/qcom,rpmpd.yaml
@@ -35,6 +35,7 @@ properties:
           - qcom,msm8994-rpmpd
           - qcom,msm8996-rpmpd
           - qcom,msm8998-rpmpd
+          - qcom,nord-rpmhpd
           - qcom,qcm2290-rpmpd
           - qcom,qcs404-rpmpd
           - qcom,qcs615-rpmhpd
diff --git a/include/dt-bindings/power/qcom,rpmhpd.h b/include/dt-bindings/power/qcom,rpmhpd.h
index 74e910150956..07bd2a7b0150 100644
--- a/include/dt-bindings/power/qcom,rpmhpd.h
+++ b/include/dt-bindings/power/qcom,rpmhpd.h
@@ -30,6 +30,8 @@
 #define RPMHPD_GMXC		20
 #define RPMHPD_DCX		21
 #define RPMHPD_GBX		22
+#define RPMHPD_NSP3		23
+#define RPMHPD_GFX1		24
 
 /* RPMh Power Domain performance levels */
 #define RPMH_REGULATOR_LEVEL_RETENTION		16
-- 
2.43.0


  parent reply	other threads:[~2026-04-14  3:59 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-14  3:59 [PATCH 0/3] pmdomain: qcom: rpmhpd: Add power domains for Nord SoC Shawn Guo
2026-04-14  3:59 ` [PATCH 1/3] dt-bindings: power: qcom,rpmhpd: Fix whitespace in RPMHPD defines Shawn Guo
2026-04-21 17:22   ` Rob Herring (Arm)
2026-04-14  3:59 ` Shawn Guo [this message]
2026-04-14  9:26   ` [PATCH 2/3] dt-bindings: power: qcom,rpmhpd: Add RPMh power domain for Nord SoC Konrad Dybcio
2026-04-21 17:22   ` Rob Herring (Arm)
2026-04-14  3:59 ` [PATCH 3/3] pmdomain: qcom: rpmhpd: Add power domains " Shawn Guo
2026-04-14  9:27   ` Konrad Dybcio
2026-04-14 19:27   ` Dmitry Baryshkov

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