From patchwork Thu Mar 26 21:39:38 2020
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X-Patchwork-Submitter: Marek Vasut <marex@denx.de>
X-Patchwork-Id: 244347
List-Id: U-Boot discussion <u-boot.lists.denx.de>
From: marex at denx.de (Marek Vasut)
Date: Thu, 26 Mar 2020 22:39:38 +0100
Subject: [PATCH] ARM: dts: stm32: Add configuration EEPROM on AV96
Message-ID: <20200326213938.464061-1-marex@denx.de>

The board has an EEPROM on the same I2C bus as PMIC, at address 0x53.
The EEPROM contains the board MAC address.

Signed-off-by: Marek Vasut <marex at denx.de>
Cc: Patrick Delaunay <patrick.delaunay at st.com>
Cc: Patrice Chotard <patrice.chotard at st.com>
Reviewed-by: Patrice Chotard <patrice.chotard at st.com>
---
 arch/arm/dts/stm32mp157a-avenger96.dts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm/dts/stm32mp157a-avenger96.dts b/arch/arm/dts/stm32mp157a-avenger96.dts
index c8846e4180..43ffbe9f9a 100644
--- a/arch/arm/dts/stm32mp157a-avenger96.dts
+++ b/arch/arm/dts/stm32mp157a-avenger96.dts
@@ -275,6 +275,12 @@
 			status = "disabled";
 		};
 	};
+
+	eeprom at 53 {
+		compatible = "atmel,24c02";
+		reg = <0x53>;
+		pagesize = <16>;
+	};
 };
 
 &iwdg2 {