From: Dirk Chen <dirkchen@amd.com>
Date: Thu, 19 Feb 2026 15:44:47 +0000 (+0800)
Subject: ARM: dts: aspeed: anacapa: Add retimer EEPROMs
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=76b4ec8efdc3887cdbf730da2e55881fc1a18770;p=thirdparty%2Fkernel%2Flinux.git

ARM: dts: aspeed: anacapa: Add retimer EEPROMs

The Anacapa board features Atmel 24C2048 EEPROMs on i2c0 and i2c1, which
are used to store retimer configurations. Add the corresponding device
tree nodes to support these components.

Signed-off-by: Dirk Chen <dirkchen@amd.com>
Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
---

diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-anacapa.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-anacapa.dts
index 7349d25434e6..2cb7bd128d24 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-anacapa.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-anacapa.dts
@@ -300,6 +300,12 @@
 &i2c0 {
 	status = "okay";
 
+	eeprom@50 {
+		compatible = "atmel,24c2048";
+		reg = <0x50>;
+		pagesize = <128>;
+	};
+
 	i2c-mux@70 {
 		compatible = "nxp,pca9546";
 		reg = <0x70>;
@@ -334,6 +340,12 @@
 &i2c1 {
 	status = "okay";
 
+	eeprom@50 {
+		compatible = "atmel,24c2048";
+		reg = <0x50>;
+		pagesize = <128>;
+	};
+
 	i2c-mux@70 {
 		compatible = "nxp,pca9546";
 		reg = <0x70>;