linux-kernel - [PATCH v4 03/18] dt-bindings: clock: imx8m-anatop: define clocks/clock-names

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Message-ID: <20241201174639.742000-4-dario.binacchi@amarulasolutions.com>
Date: Sun,  1 Dec 2024 18:46:03 +0100
From: Dario Binacchi <dario.binacchi@...rulasolutions.com>
To: linux-kernel@...r.kernel.org
Cc: linux-amarula@...rulasolutions.com,
	Dario Binacchi <dario.binacchi@...rulasolutions.com>,
	Conor Dooley <conor+dt@...nel.org>,
	Fabio Estevam <festevam@...il.com>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Michael Turquette <mturquette@...libre.com>,
	Peng Fan <peng.fan@....com>,
	Pengutronix Kernel Team <kernel@...gutronix.de>,
	Rob Herring <robh@...nel.org>,
	Sascha Hauer <s.hauer@...gutronix.de>,
	Shawn Guo <shawnguo@...nel.org>,
	Stephen Boyd <sboyd@...nel.org>,
	devicetree@...r.kernel.org,
	imx@...ts.linux.dev,
	linux-arm-kernel@...ts.infradead.org,
	linux-clk@...r.kernel.org
Subject: [PATCH v4 03/18] dt-bindings: clock: imx8m-anatop: define clocks/clock-names

Define clocks and clock-names properties of the anatop device node.

Signed-off-by: Dario Binacchi <dario.binacchi@...rulasolutions.com>

 - Added in v4

---

(no changes since v1)

 .../bindings/clock/fsl,imx8m-anatop.yaml      | 53 ++++++++++++++++++-
 1 file changed, 52 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/clock/fsl,imx8m-anatop.yaml b/Documentation/devicetree/bindings/clock/fsl,imx8m-anatop.yaml
index bbd22e95b319..f439b0a94ce2 100644
--- a/Documentation/devicetree/bindings/clock/fsl,imx8m-anatop.yaml
+++ b/Documentation/devicetree/bindings/clock/fsl,imx8m-anatop.yaml
@@ -30,22 +30,73 @@ properties:
   interrupts:
     maxItems: 1
 
+  clocks:
+    minItems: 2
+    maxItems: 3
+
+  clock-names:
+    minItems: 2
+    maxItems: 3
+
   '#clock-cells':
     const: 1
 
 required:
   - compatible
   - reg
+  - clocks
+  - clock-names
   - '#clock-cells'
 
+allOf:
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: fsl,imx8mq-anatop
+    then:
+      properties:
+        clocks:
+          items:
+            - description: 32k osc
+            - description: 25m osc
+            - description: 27m osc
+        clock-names:
+          items:
+            - const: ckil
+            - const: osc_25m
+            - const: osc_27m
+    else:
+      properties:
+        clocks:
+          items:
+            - description: 32k osc
+            - description: 24m osc
+
+        clock-names:
+          items:
+            - const: osc_32k
+            - const: osc_24m
+
 additionalProperties: false
 
 examples:
   - |
-    anatop: clock-controller@...60000 {
+    clock-controller@...60000 {
         compatible = "fsl,imx8mn-anatop", "fsl,imx8mm-anatop";
         reg = <0x30360000 0x10000>;
         #clock-cells = <1>;
+        clocks = <&osc_32k>, <&osc_24m>;
+        clock-names = "osc_32k", "osc_24m";
+    };
+
+  - |
+    clock-controller@...60000 {
+        compatible = "fsl,imx8mq-anatop";
+        reg = <0x30360000 0x10000>;
+        #clock-cells = <1>;
+        clocks = <&ckil>, <&osc_25m>, <&osc_27m>;
+        clock-names = "ckil", "osc_25m", "osc_27m";
     };
 
 ...
-- 
2.43.0