[PATCH v4 07/11] dt-bindings: clocks: qcom,gcc-ipq8074: support power domains

From: Robert Marko <robimarko@gmail.com>
To: bjorn.andersson@linaro.org, agross@kernel.org,
	mturquette@baylibre.com, sboyd@kernel.org, robh+dt@kernel.org,
	krzysztof.kozlowski+dt@linaro.org, tdas@codeaurora.org,
	absahu@codeaurora.org, linux-arm-msm@vger.kernel.org,
	linux-clk@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, dmitry.baryshkov@linaro.org
Cc: Robert Marko <robimarko@gmail.com>
Subject: [PATCH v4 07/11] dt-bindings: clocks: qcom,gcc-ipq8074: support power domains
Date: Sun, 15 May 2022 23:00:44 +0200	[thread overview]
Message-ID: <20220515210048.483898-7-robimarko@gmail.com> (raw)
In-Reply-To: <20220515210048.483898-1-robimarko@gmail.com>

GCC inside of IPQ8074 also provides power management via built-in GDSCs.
In order to do so, '#power-domain-cells' must be set to 1.

Signed-off-by: Robert Marko <robimarko@gmail.com>
---
Changes in v4:
* Alphabetically sort the cells properties
---
 .../devicetree/bindings/clock/qcom,gcc-ipq8074.yaml          | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8074.yaml b/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8074.yaml
index 98572b4a9b60..21470f52ce36 100644
--- a/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8074.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,gcc-ipq8074.yaml
@@ -24,6 +24,9 @@ properties:
   '#clock-cells':
     const: 1
 
+  '#power-domain-cells':
+    const: 1
+
   '#reset-cells':
     const: 1
 
@@ -38,6 +41,7 @@ required:
   - compatible
   - reg
   - '#clock-cells'
+  - '#power-domain-cells'
   - '#reset-cells'
 
 additionalProperties: false
@@ -48,6 +52,7 @@ examples:
       compatible = "qcom,gcc-ipq8074";
       reg = <0x01800000 0x80000>;
       #clock-cells = <1>;
+      #power-domain-cells = <1>;
       #reset-cells = <1>;
     };
 ...
-- 
2.36.1

