From: Sander Vanheule <sander@svanheule.net>
Date: Sun, 20 Feb 2022 15:25:42 +0000 (+0100)
Subject: realtek: move RTL8231 definitions to board files
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=4b31717fb031e6b99f476e79b5e8b3d6a8b0b9ff;p=openwrt%2Fstaging%2Fthess.git

realtek: move RTL8231 definitions to board files

The RTL8231 is an external chip, and not part of the SoC. That means
it is more appropriate to define it in the board specific (base) files,
instead of the DT include for the SoC itself.

Moving the RTL8231 definition also ensures that boards with no GPIO
expander, or an alternative one, don't have a useless gpio1 node label
defined.

Tested on a Netgear GS110TPPv1.

Signed-off-by: Sander Vanheule <sander@svanheule.net>
---

diff --git a/target/linux/realtek/dts-5.10/rtl8380_netgear_gigabit.dtsi b/target/linux/realtek/dts-5.10/rtl8380_netgear_gigabit.dtsi
index db411def30..078f8ff228 100644
--- a/target/linux/realtek/dts-5.10/rtl8380_netgear_gigabit.dtsi
+++ b/target/linux/realtek/dts-5.10/rtl8380_netgear_gigabit.dtsi
@@ -28,12 +28,13 @@
 		gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
 		open-source;
 	};
-};
-
-&gpio1 {
-	status = "okay";
 
-	indirect-access-bus-id = <31>;
+	gpio1: rtl8231-gpio {
+		compatible = "realtek,rtl8231-gpio";
+		#gpio-cells = <2>;
+		gpio-controller;
+		indirect-access-bus-id = <31>;
+	};
 };
 
 &ethernet0 {
diff --git a/target/linux/realtek/dts-5.10/rtl8380_zyxel_gs1900.dtsi b/target/linux/realtek/dts-5.10/rtl8380_zyxel_gs1900.dtsi
index 7095006454..5993c1b798 100644
--- a/target/linux/realtek/dts-5.10/rtl8380_zyxel_gs1900.dtsi
+++ b/target/linux/realtek/dts-5.10/rtl8380_zyxel_gs1900.dtsi
@@ -39,15 +39,18 @@
 			gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>;
 		};
 	};
-};
 
-&gpio1 {
-	status = "okay";
+	gpio1: rtl8231-gpio {
+		compatible = "realtek,rtl8231-gpio";
+		#gpio-cells = <2>;
+		gpio-controller;
+		indirect-access-bus-id = <0>;
 
-	poe_enable {
-		gpio-hog;
-		gpios = <13 0>;
-		output-high;
+		poe_enable {
+			gpio-hog;
+			gpios = <13 GPIO_ACTIVE_HIGH>;
+			output-high;
+		};
 	};
 };
 
diff --git a/target/linux/realtek/dts-5.10/rtl8382_d-link_dgs-1210-10p.dts b/target/linux/realtek/dts-5.10/rtl8382_d-link_dgs-1210-10p.dts
index a0f377c4f4..3321887c9a 100644
--- a/target/linux/realtek/dts-5.10/rtl8382_d-link_dgs-1210-10p.dts
+++ b/target/linux/realtek/dts-5.10/rtl8382_d-link_dgs-1210-10p.dts
@@ -44,6 +44,13 @@
 			linux,code = <KEY_RESTART>;
 		};*/
 	};
+
+	gpio1: rtl8231-gpio {
+		compatible = "realtek,rtl8231-gpio";
+		#gpio-cells = <2>;
+		gpio-controller;
+		indirect-access-bus-id = <0>;
+	};
 };
 
 
diff --git a/target/linux/realtek/dts-5.10/rtl838x.dtsi b/target/linux/realtek/dts-5.10/rtl838x.dtsi
index bfe75b8eb2..11cabc3f63 100644
--- a/target/linux/realtek/dts-5.10/rtl838x.dtsi
+++ b/target/linux/realtek/dts-5.10/rtl838x.dtsi
@@ -169,15 +169,6 @@
 		};
 	};
 
-	gpio1: rtl8231-gpio {
-		compatible = "realtek,rtl8231-gpio";
-		#gpio-cells = <2>;
-		indirect-access-bus-id = <0>;
-		gpio-controller;
-
-		status = "disabled";
-	};
-
 	pinmux: pinmux@1b001000 {
 		compatible = "pinctrl-single";
 		reg = <0x1b001000 0x4>;