From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Date: Tue, 26 Apr 2022 18:34:43 +0000 (+0200)
Subject: ARM: dts: exynos: add atmel,24c128 fallback to Samsung EEPROM
X-Git-Tag: v4.19.247~239
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=ef618baeed3f0031185616a016637cd29f729617;p=thirdparty%2Fkernel%2Fstable.git

ARM: dts: exynos: add atmel,24c128 fallback to Samsung EEPROM

[ Upstream commit f038e8186fbc5723d7d38c6fa1d342945107347e ]

The Samsung s524ad0xd1 EEPROM should use atmel,24c128 fallback,
according to the AT24 EEPROM bindings.

Reported-by: Rob Herring <robh@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220426183443.243113-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts b/arch/arm/boot/dts/exynos5250-smdk5250.dts
index 80479ed69070c..95a93ef80d974 100644
--- a/arch/arm/boot/dts/exynos5250-smdk5250.dts
+++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts
@@ -127,7 +127,7 @@
 	samsung,i2c-max-bus-freq = <20000>;
 
 	eeprom@50 {
-		compatible = "samsung,s524ad0xd1";
+		compatible = "samsung,s524ad0xd1", "atmel,24c128";
 		reg = <0x50>;
 	};
 
@@ -286,7 +286,7 @@
 	samsung,i2c-max-bus-freq = <20000>;
 
 	eeprom@51 {
-		compatible = "samsung,s524ad0xd1";
+		compatible = "samsung,s524ad0xd1", "atmel,24c128";
 		reg = <0x51>;
 	};