[RFC PATCH 5/7] realtek: rtl838x: replace pinctrl-single

[Sander Vanheule]

Replace the pinctrl-single node with the dedicated pinctrl driver for
RTL838x SoCs. The node names are kept to stay compatible with existing
references.

Signed-off-by: Sander Vanheule <sander at svanheule.net>
---
 target/linux/realtek/dts-5.10/rtl838x.dtsi | 38 ++++++++++------------
 1 file changed, 17 insertions(+), 21 deletions(-)

diff --git a/target/linux/realtek/dts-5.10/rtl838x.dtsi b/target/linux/realtek/dts-5.10/rtl838x.dtsi
index 11cabc3f63cb..6aac2be95368 100644
--- a/target/linux/realtek/dts-5.10/rtl838x.dtsi
+++ b/target/linux/realtek/dts-5.10/rtl838x.dtsi
@@ -169,33 +169,29 @@
 		};
 	};
 
-	pinmux: pinmux at 1b001000 {
-		compatible = "pinctrl-single";
-		reg = <0x1b001000 0x4>;
+	switchcore: switchcore-bus at 1b000000 {
+		compatible = "realtek,rtl8380-switchcore", "syscon";
+		reg = <0x1b000000 0x10000>;
 
-		pinctrl-single,bit-per-mux;
-		pinctrl-single,register-width = <32>;
-		pinctrl-single,function-mask = <0x1>;
-		#pinctrl-cells = <2>;
+		hw_led_sys: led-sys {
+			status = "disabled";
 
-		enable_uart1: pinmux_enable_uart1 {
-			pinctrl-single,bits = <0x0 0x10 0x10>;
+			label = "green:status";
 		};
-	};
 
-	/* LED_GLB_CTRL */
-	pinmux_led: pinmux at 1b00a000 {
-		compatible = "pinctrl-single";
-		reg = <0x1b00a000 0x4>;
+		pinctrl {
+			compatible = "realtek,rtl8380-pinctrl";
 
-		pinctrl-single,bit-per-mux;
-		pinctrl-single,register-width = <32>;
-		pinctrl-single,function-mask = <0x1>;
-		#pinctrl-cells = <2>;
+			/* enable GPIO 0 */
+			pinmux_disable_sys_led: sys-led-mux {
+				groups = "sys-led";
+				function = "gpio";
+			};
 
-		/* enable GPIO 0 */
-		pinmux_disable_sys_led: disable_sys_led {
-			pinctrl-single,bits = <0x0 0x0 0x8000>;
+			enable_uart1: uart1-mux {
+				groups = "uart1";
+				function = "uart1";
+			};
 		};
 	};
 
-- 
2.36.1