From: Markus Stockhausen <markus.stockhausen@gmx.de>
Date: Fri, 19 Sep 2025 08:57:21 +0000 (-0400)
Subject: realtek: fix dts warnings.
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=refs%2Fpull%2F20091%2Fhead;p=thirdparty%2Fopenwrt.git

realtek: fix dts warnings.

Currently following warnings are given

dts/rtl930x.dtsi:166.4-23: Warning (reg_format):
/switchcore@1b000000/i2c@36c:reg: property has invalid length
(8 bytes) (#address-cells == 2, #size-cells == 1)

Obviously default address-cells size is fixed to 64 bit. Align
with upstream and override address size to 32 bit.

Suggested-by: Jonas Jelonek <jelonek.jonas@gmail.com>
Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
Link: https://github.com/openwrt/openwrt/pull/20091
Signed-off-by: Robert Marko <robimarko@gmail.com>
---

diff --git a/target/linux/realtek/dts/rtl838x.dtsi b/target/linux/realtek/dts/rtl838x.dtsi
index 3b17c66c0b4..ab81c49f8ab 100644
--- a/target/linux/realtek/dts/rtl838x.dtsi
+++ b/target/linux/realtek/dts/rtl838x.dtsi
@@ -202,6 +202,8 @@
 	switchcore@1b000000 {
 		compatible = "syscon", "simple-mfd";
 		reg = <0x1b000000 0x10000>;
+		#address-cells = <1>;
+		#size-cells = <1>;
 
 		mdio_ctrl: mdio-controller {
 			compatible = "realtek,rtl8380-mdio", "realtek,otto-mdio";
diff --git a/target/linux/realtek/dts/rtl839x.dtsi b/target/linux/realtek/dts/rtl839x.dtsi
index 9eb4be8af80..6b4f4821a2b 100644
--- a/target/linux/realtek/dts/rtl839x.dtsi
+++ b/target/linux/realtek/dts/rtl839x.dtsi
@@ -210,6 +210,8 @@
 	switchcore@1b000000 {
 		compatible = "syscon", "simple-mfd";
 		reg = <0x1b000000 0x10000>;
+		#address-cells = <1>;
+		#size-cells = <1>;
 
 		mdio_ctrl: mdio-controller {
 			compatible = "realtek,rtl8392-mdio", "realtek,otto-mdio";
diff --git a/target/linux/realtek/dts/rtl930x.dtsi b/target/linux/realtek/dts/rtl930x.dtsi
index 97bf6abe5d0..ad06cef6cdf 100644
--- a/target/linux/realtek/dts/rtl930x.dtsi
+++ b/target/linux/realtek/dts/rtl930x.dtsi
@@ -160,6 +160,8 @@
 	switchcore@1b000000 {
 		compatible = "syscon", "simple-mfd";
 		reg = <0x1b000000 0x10000>;
+		#address-cells = <1>;
+		#size-cells = <1>;
 
 		i2c_mst1: i2c@36c {
 			compatible = "realtek,rtl9301-i2c";
diff --git a/target/linux/realtek/dts/rtl931x.dtsi b/target/linux/realtek/dts/rtl931x.dtsi
index 352e9547f01..d7b789b9bb4 100644
--- a/target/linux/realtek/dts/rtl931x.dtsi
+++ b/target/linux/realtek/dts/rtl931x.dtsi
@@ -190,6 +190,8 @@
 	switchcore@1b000000 {
 		compatible = "syscon", "simple-mfd";
 		reg = <0x1b000000 0x10000>;
+		#address-cells = <1>;
+		#size-cells = <1>;
 
 		i2c_mst1: i2c@100c {
 			compatible = "realtek,rtl9310-i2c";