[PATCH] ARM: dts: aspeed: anacapa: Add retimer EEPROMs

Dirk Chen via B4 Relay posted 1 patch 5 days ago
arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-anacapa.dts | 12 ++++++++++++
1 file changed, 12 insertions(+)
[PATCH] ARM: dts: aspeed: anacapa: Add retimer EEPROMs
Posted by Dirk Chen via B4 Relay 5 days ago
From: Dirk Chen <dirkchen@amd.com>

Add Atmel 24C2048 EEPROMs on i2c0 and i2c1 to support retimer
configuration. Follow the same compatible string usage as the
Facebook Harma platform to maintain consistency across Meta boards.

Signed-off-by: Dirk Chen <dirkchen@amd.com>
---
 arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-anacapa.dts | 12 ++++++++++++
 1 file changed, 12 insertions(+)

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 221af858cb6b..b8d248d99d7c 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-anacapa.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-anacapa.dts
@@ -328,6 +328,12 @@ i2c0mux0ch3: i2c@3 {
 			#size-cells = <0>;
 		};
 	};
+
+	eeprom@50 {
+		compatible = "atmel,24c2048";
+		reg = <0x50>;
+		pagesize = <128>;
+	};
 };
 
 // R Bridge Board
@@ -362,6 +368,12 @@ i2c1mux0ch3: i2c@3 {
 			#size-cells = <0>;
 		};
 	};
+
+	eeprom@50 {
+		compatible = "atmel,24c2048";
+		reg = <0x50>;
+		pagesize = <128>;
+	};
 };
 
 // MB - E1.S

---
base-commit: 4c87cdd0328495759f6e9f9f4e1e53ef8032a76f
change-id: 20260202-b4-anacapa-dts-fix-207ffe9a3b0c

Best regards,
-- 
Dirk Chen <dirkchen@amd.com>