[openwrt/openwrt] realtek: switch RTL8231 driver for HPE 1920-8G

[LEDE Commits]

svanheule pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/e5d1a501cbd0fdda47d9169e9f669c7fb4813f2a

commit e5d1a501cbd0fdda47d9169e9f669c7fb4813f2a
Author: Sander Vanheule <sander at svanheule.net>
AuthorDate: Tue Jan 7 14:55:24 2025 +0100

    realtek: switch RTL8231 driver for HPE 1920-8G
    
    Update the base DTS file for the 8 port HPE 1920 devices (JG920A,
    JG921A, JG922A), causing the new RTL8231 MFD driver to be loaded at
    start-up.
    
    Signed-off-by: Sander Vanheule <sander at svanheule.net>
---
 target/linux/realtek/dts/rtl8380_hpe_1920-8g.dtsi | 25 ++++++++++++++++-------
 1 file changed, 18 insertions(+), 7 deletions(-)

diff --git a/target/linux/realtek/dts/rtl8380_hpe_1920-8g.dtsi b/target/linux/realtek/dts/rtl8380_hpe_1920-8g.dtsi
index 262dd83d21..ddd46c4cf6 100644
--- a/target/linux/realtek/dts/rtl8380_hpe_1920-8g.dtsi
+++ b/target/linux/realtek/dts/rtl8380_hpe_1920-8g.dtsi
@@ -4,13 +4,6 @@
 #include "rtl83xx_hpe_1920.dtsi"
 
 / {
-	gpio1: rtl8231-gpio {
-		compatible = "realtek,rtl8231-gpio";
-		#gpio-cells = <2>;
-		gpio-controller;
-		indirect-access-bus-id = <0>;
-	};
-
 	i2c0: i2c-gpio-0 {
 		compatible = "i2c-gpio";
 		sda-gpios = <&gpio1 23 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
@@ -46,6 +39,24 @@
 	};
 };
 
+&mdio_aux {
+	status = "okay";
+
+	gpio1: expander at 0 {
+		compatible = "realtek,rtl8231";
+		reg = <0>;
+
+		gpio-controller;
+		#gpio-cells = <2>;
+		gpio-ranges = <&gpio1 0 0 37>;
+
+		led-controller {
+			compatible = "realtek,rtl8231-leds";
+			status = "disabled";
+		};
+	};
+};
+
 &ethernet0 {
 	mdio: mdio-bus {
 		compatible = "realtek,rtl838x-mdio";