From 42c2dc861c6b80f691ebe23e8beac7619a9f0050 Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Mon, 23 Aug 2021 15:16:30 +0200 Subject: [PATCH] arm64: versal: Add eeprom for vpk120-revB RevB board has eeprom on directly on the bus without i2c mux. That's why multimaster accesses works properly and eeprom can be listed. Signed-off-by: Michal Simek --- arch/arm/dts/versal-vpk120-revB.dts | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/dts/versal-vpk120-revB.dts b/arch/arm/dts/versal-vpk120-revB.dts index c3ae5c259b5..c0de6bc4f3d 100644 --- a/arch/arm/dts/versal-vpk120-revB.dts +++ b/arch/arm/dts/versal-vpk120-revB.dts @@ -98,6 +98,13 @@ &i2c1 { /* PMC_MIO44/45 */ status = "okay"; clock-frequency = <400000>; + + /* Use for storing information about board */ + eeprom: eeprom@54 { /* u34 - m24128 16kB */ + compatible = "st,24c128", "atmel,24c128"; + reg = <0x54>; /* & 0x5c */ + u-boot,dm-pre-reloc; + }; }; /* PCIe at MIO 38/39/40/50 */ -- 2.47.3