From: Markus Stockhausen <markus.stockhausen@gmx.de>
Date: Tue, 23 Dec 2025 20:29:46 +0000 (+0100)
Subject: realtek: fix Linksys LGS328C dts memory definition
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F21262%2Fhead;p=thirdparty%2Fopenwrt.git

realtek: fix Linksys LGS328C dts memory definition

RTL930x devices have highmem starting address at 0x20000000.
The Linksys LGS328C highmem definition is wrongly shared with
the larger LGS352C RTL931x model and starts at 0x90000000.
Fix it by splitting the definition.

Fixes: 853d73f ("realtek: add support for Linksys LGS328C")

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
Link: https://github.com/openwrt/openwrt/pull/21262
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---

diff --git a/target/linux/realtek/dts/rtl9301_linksys_lgs328c.dts b/target/linux/realtek/dts/rtl9301_linksys_lgs328c.dts
index 33752ab6e5f..d4eeb5ce0ac 100644
--- a/target/linux/realtek/dts/rtl9301_linksys_lgs328c.dts
+++ b/target/linux/realtek/dts/rtl9301_linksys_lgs328c.dts
@@ -7,6 +7,12 @@
 / {
 	compatible = "linksys,lgs328c", "realtek,rtl9301-soc";
 	model = "Linksys LGS328C";
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x00000000 0x10000000>, /* 256 MiB lowmem */
+		      <0x20000000 0x10000000>; /* 256 MiB highmem */
+	};
 };
 
 &i2c_mst1 {
diff --git a/target/linux/realtek/dts/rtl9311_linksys_lgs352c.dts b/target/linux/realtek/dts/rtl9311_linksys_lgs352c.dts
index 9458a2a93fd..7b86d8f4841 100644
--- a/target/linux/realtek/dts/rtl9311_linksys_lgs352c.dts
+++ b/target/linux/realtek/dts/rtl9311_linksys_lgs352c.dts
@@ -7,6 +7,12 @@
 / {
 	compatible = "linksys,lgs352c", "realtek,rtl9311-soc";
 	model = "Linksys LGS352C";
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x00000000 0x10000000>, /* 256 MiB lowmem */
+		      <0x90000000 0x10000000>; /* 256 MiB highmem */
+	};
 };
 
 &i2c_mst1 {
diff --git a/target/linux/realtek/dts/rtl93xx_linksys_lgs3xxc_nand_common.dtsi b/target/linux/realtek/dts/rtl93xx_linksys_lgs3xxc_nand_common.dtsi
index f9c7c6d49d4..61d972f6d3b 100644
--- a/target/linux/realtek/dts/rtl93xx_linksys_lgs3xxc_nand_common.dtsi
+++ b/target/linux/realtek/dts/rtl93xx_linksys_lgs3xxc_nand_common.dtsi
@@ -43,12 +43,6 @@
 		};
 	};
 
-	memory@0 {
-		device_type = "memory";
-		reg = <0x00000000 0x10000000>, /* 256 MiB lowmem */
-		      <0x90000000 0x10000000>; /* 256 MiB highmem */
-	};
-
 	sfp0: sfp-p49 {
 		compatible = "sff,sfp";
 		los-gpio = <&gpio1 11 GPIO_ACTIVE_HIGH>;