Merge tag 'samsung-dt64-6.6' of...

Merge tag 'samsung-dt64-6.6' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into soc/dt

Samsung DTS ARM64 changes for v6.6

1. Add dedicated compatibles for PWM block.
2. Add PWM to ExynosAutov9 SADK board.
3. Few white-space and other cleanups.

* tag 'samsung-dt64-6.6' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  arm64: dts: exynos: exynos5433-tm2: drop redundant status=okay
  arm64: dts: exynos: add pwm node for exynosautov9-sadk
  dt-bindings: pwm: samsung: add exynosautov9 compatible
  arm64: dts: fsd: minor whitespace cleanup around '='
  arm64: dts: exynos: minor whitespace cleanup around '='
  arm64: dts: exynos: add missing space before {

Link: https://lore.kernel.org/r/20230810151250.220202-2-krzysztof.kozlowski@linaro.orgSigned-off-by: Arnd Bergmann <arnd@arndb.de>

Documentation/devicetree/bindings/pwm/pwm-samsung.yaml

@@ -20,12 +20,17 @@ description: |+
 
 properties:
   compatible:
-    enum:
+    oneOf:
+      - enum:
           - samsung,s3c2410-pwm             # 16-bit, S3C24xx
           - samsung,s3c6400-pwm             # 32-bit, S3C64xx
           - samsung,s5p6440-pwm             # 32-bit, S5P64x0
           - samsung,s5pc100-pwm             # 32-bit, S5PC100, S5PV210, Exynos4210 rev0 SoCs
           - samsung,exynos4210-pwm          # 32-bit, Exynos
+      - items:
+          - enum:
+              - samsung,exynosautov9-pwm
+          - const: samsung,exynos4210-pwm
 
   reg:
     maxItems: 1

arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi

@@ -137,7 +137,6 @@ sound {
 			/* Receiver */
 			"RCV", "HPOUT3L",
 			"RCV", "HPOUT3R";
-		status = "okay";
 	};
 };
 

arch/arm64/boot/dts/exynos/exynosautov9-sadk.dts

@@ -49,6 +49,12 @@ ufs_1_fixed_vcc_reg: regulator-1 {
 	};
 };
 
+&pwm {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pwm_tout3>;
+	status = "okay";
+};
+
 &serial_0 {
 	pinctrl-0 = <&uart0_bus_dual>;
 	status = "okay";

arch/arm64/boot/dts/exynos/exynosautov9.dtsi

@@ -313,7 +313,7 @@ wakeup-interrupt-controller {
 			};
 		};
 
-		pinctrl_aud: pinctrl@19c60000{
+		pinctrl_aud: pinctrl@19c60000 {
 			compatible = "samsung,exynosautov9-pinctrl";
 			reg = <0x19c60000 0x1000>;
 		};
@@ -1560,6 +1560,17 @@ watchdog_cl1: watchdog@10060000 {
 			samsung,syscon-phandle = <&pmu_system_controller>;
 			samsung,cluster-index = <1>;
 		};
+
+		pwm: pwm@103f0000 {
+			compatible = "samsung,exynosautov9-pwm",
+				     "samsung,exynos4210-pwm";
+			reg = <0x103f0000 0x100>;
+			samsung,pwm-outputs = <0>, <1>, <2>, <3>;
+			#pwm-cells = <3>;
+			clocks = <&xtcxo>;
+			clock-names = "timers";
+			status = "disabled";
+		};
 	};
 };