From: Fabio Estevam <fabio.estevam@freescale.com>
Date: Mon, 27 Aug 2012 19:39:59 +0000 (-0300)
Subject: ARM: mx28evk: Add I2C EEPROM support
X-Git-Tag: firefly_0821_release~3680^2~1963^2~18^2~4
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=fa876ceff9a78e05fb4df2b8639caa2bea24b878;p=firefly-linux-kernel-4.4.55.git

ARM: mx28evk: Add I2C EEPROM support

mx28evk has a free slot U50 that can be used to populate an I2C EEPROM.

Add support for it.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
---

diff --git a/arch/arm/boot/dts/imx28-evk.dts b/arch/arm/boot/dts/imx28-evk.dts
index ed92d61b8915..a0ad71ca3a44 100644
--- a/arch/arm/boot/dts/imx28-evk.dts
+++ b/arch/arm/boot/dts/imx28-evk.dts
@@ -161,6 +161,12 @@
 					VDDIO-supply = <&reg_3p3v>;
 
 				};
+
+				at24@51 {
+					compatible = "at24,24c32";
+					pagesize = <32>;
+					reg = <0x51>;
+				};
 			};
 
 			pwm: pwm@80064000 {