linux-kernel - [PATCH v5 21/25] dt-bindings: devfreq: event: rockchip,dfi: Add rk3568 support

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Message-Id: <20230524083153.2046084-22-s.hauer@pengutronix.de>
Date:   Wed, 24 May 2023 10:31:49 +0200
From:   Sascha Hauer <s.hauer@...gutronix.de>
To:     linux-rockchip@...ts.infradead.org
Cc:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-pm@...r.kernel.org, Heiko Stuebner <heiko@...ech.de>,
        Kyungmin Park <kyungmin.park@...sung.com>,
        MyungJoo Ham <myungjoo.ham@...sung.com>,
        Will Deacon <will@...nel.org>,
        Mark Rutland <mark.rutland@....com>, kernel@...gutronix.de,
        Michael Riesch <michael.riesch@...fvision.net>,
        Robin Murphy <robin.murphy@....com>,
        Vincent Legoll <vincent.legoll@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>, devicetree@...r.kernel.org,
        Sascha Hauer <s.hauer@...gutronix.de>
Subject: [PATCH v5 21/25] dt-bindings: devfreq: event: rockchip,dfi: Add rk3568 support

This adds the rockchip,rk3568-dfi compatible to the binding. Make clocks
optional for this SoC as the RK3568 doesn't have a kernel controllable
PCLK.

Signed-off-by: Sascha Hauer <s.hauer@...gutronix.de>
---
 .../bindings/devfreq/event/rockchip,dfi.yaml      | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/devfreq/event/rockchip,dfi.yaml b/Documentation/devicetree/bindings/devfreq/event/rockchip,dfi.yaml
index 7a82f6ae0701e..e8b64494ee8bd 100644
--- a/Documentation/devicetree/bindings/devfreq/event/rockchip,dfi.yaml
+++ b/Documentation/devicetree/bindings/devfreq/event/rockchip,dfi.yaml
@@ -13,6 +13,7 @@ properties:
   compatible:
     enum:
       - rockchip,rk3399-dfi
+      - rockchip,rk3568-dfi
 
   clocks:
     maxItems: 1
@@ -34,11 +35,21 @@ properties:
 
 required:
   - compatible
-  - clocks
-  - clock-names
   - interrupts
   - reg
 
+if:
+  properties:
+    compatible:
+      contains:
+        enum:
+          - rockchip,rk3399-dfi
+
+then:
+  required:
+    - clocks
+    - clock-names
+
 additionalProperties: false
 
 examples:
-- 
2.39.2