Patchwork [4/4] ARM: sun5i: dt: Add AT24 device on A10S-OLinuXino-Micro

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Submitter Emilio López
Date July 7, 2013, 9:31 p.m.
Message ID <1373232719-13050-5-git-send-email-emilio@elopez.com.ar>
Download mbox | patch
Permalink /patch/257437/
State New
Headers show

Comments

Emilio López - July 7, 2013, 9:31 p.m.
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>
---
 arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts | 7 +++++++
 1 file changed, 7 insertions(+)

Patch

diff --git a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
index 2a69ddf..8ce7951 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 {