arm64: dts: ti: k3-j721s2: Use ti,j7200-padconf compatible

On the J721S2 platform, pinctrl contexts must be saved and restored during
suspend-to-ram, just like on the J7200. So use ti,j7200-padconf compatible.

Signed-off-by: Thomas Richard (TI) <thomas.richard@bootlin.com>
Link: https://patch.msgid.link/20260313-j721s2-s2r-pinctrl-v1-1-a6f80c641037@bootlin.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>

Author: thom24

arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi

@@ -175,7 +175,7 @@
 	};
 
 	main_pmx0: pinctrl@11c000 {
-		compatible = "pinctrl-single";
+		compatible = "ti,j7200-padconf", "pinctrl-single";
 		/* Proxy 0 addressing */
 		reg = <0x0 0x11c000 0x0 0x120>;
 		#pinctrl-cells = <1>;
@@ -185,7 +185,7 @@
 
 	/* TIMERIO pad input CTRLMMR_TIMER*_CTRL registers */
 	main_timerio_input: pinctrl@104200 {
-		compatible = "pinctrl-single";
+		compatible = "ti,j7200-padconf", "pinctrl-single";
 		reg = <0x00 0x104200 0x00 0x50>;
 		#pinctrl-cells = <1>;
 		pinctrl-single,register-width = <32>;
@@ -194,7 +194,7 @@
 
 	/* TIMERIO pad output CTCTRLMMR_TIMERIO*_CTRL registers */
 	main_timerio_output: pinctrl@104280 {
-		compatible = "pinctrl-single";
+		compatible = "ti,j7200-padconf", "pinctrl-single";
 		reg = <0x00 0x104280 0x00 0x20>;
 		#pinctrl-cells = <1>;
 		pinctrl-single,register-width = <32>;

arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi

@@ -76,7 +76,7 @@
 	};
 
 	wkup_pmx0: pinctrl@4301c000 {
-		compatible = "pinctrl-single";
+		compatible = "ti,j7200-padconf", "pinctrl-single";
 		/* Proxy 0 addressing */
 		reg = <0x00 0x4301c000 0x00 0x034>;
 		#pinctrl-cells = <1>;
@@ -85,7 +85,7 @@
 	};
 
 	wkup_pmx1: pinctrl@4301c038 {
-		compatible = "pinctrl-single";
+		compatible = "ti,j7200-padconf", "pinctrl-single";
 		/* Proxy 0 addressing */
 		reg = <0x00 0x4301c038 0x00 0x02c>;
 		#pinctrl-cells = <1>;
@@ -94,7 +94,7 @@
 	};
 
 	wkup_pmx2: pinctrl@4301c068 {
-		compatible = "pinctrl-single";
+		compatible = "ti,j7200-padconf", "pinctrl-single";
 		/* Proxy 0 addressing */
 		reg = <0x00 0x4301c068 0x00 0x120>;
 		#pinctrl-cells = <1>;
@@ -103,7 +103,7 @@
 	};
 
 	wkup_pmx3: pinctrl@4301c190 {
-		compatible = "pinctrl-single";
+		compatible = "ti,j7200-padconf", "pinctrl-single";
 		/* Proxy 0 addressing */
 		reg = <0x00 0x4301c190 0x00 0x004>;
 		#pinctrl-cells = <1>;
@@ -113,7 +113,7 @@
 
 	/* MCU_TIMERIO pad input CTRLMMR_MCU_TIMER*_CTRL registers */
 	mcu_timerio_input: pinctrl@40f04200 {
-		compatible = "pinctrl-single";
+		compatible = "ti,j7200-padconf", "pinctrl-single";
 		reg = <0x00 0x40f04200 0x00 0x28>;
 		#pinctrl-cells = <1>;
 		pinctrl-single,register-width = <32>;
@@ -124,7 +124,7 @@
 
 	/* MCU_TIMERIO pad output CTRLMMR_MCU_TIMERIO*_CTRL registers */
 	mcu_timerio_output: pinctrl@40f04280 {
-		compatible = "pinctrl-single";
+		compatible = "ti,j7200-padconf", "pinctrl-single";
 		reg = <0x00 0x40f04280 0x00 0x28>;
 		#pinctrl-cells = <1>;
 		pinctrl-single,register-width = <32>;