From: Emilio López <emilio@elopez.com.ar>
Date: Sun, 7 Jul 2013 21:31:59 +0000 (-0300)
Subject: ARM: sun5i: dt: Add AT24 device on A10S-OLinuXino-Micro
X-Git-Tag: firefly_0821_release~176^2~5363^2~5^2~23
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=bdbfd8e0bb86dcd59f6cfa3278e361c56933fec1;p=firefly-linux-kernel-4.4.55.git

ARM: sun5i: dt: Add AT24 device on A10S-OLinuXino-Micro

This OLIMEX board has a AT24C16BN-SH EEPROM holding the MAC address.
This patch adds the corresponding device tree node to reflect this.

Signed-off-by: Emilio López <emilio@elopez.com.ar>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---

diff --git a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
index 2a69ddffb657..24dd8bb7df8a 100644
--- a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
+++ b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
@@ -71,6 +71,13 @@
 			pinctrl-names = "default";
 			pinctrl-0 = <&i2c1_pins_a>;
 			status = "okay";
+
+			at24@50 {
+				compatible = "at,24c16";
+				pagesize = <16>;
+				reg = <0x50>;
+				read-only;
+			};
 		};
 
 		i2c2: i2c@01c2b400 {