From 76b4ec8efdc3887cdbf730da2e55881fc1a18770 Mon Sep 17 00:00:00 2001 From: Dirk Chen Date: Thu, 19 Feb 2026 23:44:47 +0800 Subject: [PATCH] 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 Signed-off-by: Andrew Jeffery --- .../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 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 @@ &gpio1 { &i2c0 { status = "okay"; + eeprom@50 { + compatible = "atmel,24c2048"; + reg = <0x50>; + pagesize = <128>; + }; + i2c-mux@70 { compatible = "nxp,pca9546"; reg = <0x70>; @@ -334,6 +340,12 @@ i2c0mux0ch3: i2c@3 { &i2c1 { status = "okay"; + eeprom@50 { + compatible = "atmel,24c2048"; + reg = <0x50>; + pagesize = <128>; + }; + i2c-mux@70 { compatible = "nxp,pca9546"; reg = <0x70>;