From: Dinh Nguyen <dinguyen@altera.com>
Date: Wed, 2 Apr 2014 19:02:42 +0000 (-0500)
Subject: ARM: socfpga: dts: add eeprom and rtc on i2c0
X-Git-Tag: v3.16-rc1~30^2~41^2~27^2~6
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=58303f1f961d6a1abc0496790c9c557d67e9ae64;p=linux.git

ARM: socfpga: dts: add eeprom and rtc on i2c0

The Altera Cyclone5 and Arria5 devkit has an EEPROM and a RTC on the
board. This patch adds support for them.

Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
---
v2: Remove LCD as the driver has not been upstreamed.
---

diff --git a/arch/arm/boot/dts/socfpga_arria5_socdk.dts b/arch/arm/boot/dts/socfpga_arria5_socdk.dts
index 88e4a8e02033..a04061f6bb0a 100644
--- a/arch/arm/boot/dts/socfpga_arria5_socdk.dts
+++ b/arch/arm/boot/dts/socfpga_arria5_socdk.dts
@@ -59,3 +59,18 @@ &gmac1 {
 	rxdv-skew-ps = <0>;
 	rxc-skew-ps = <2000>;
 };
+
+&i2c0 {
+	status = "okay";
+
+	eeprom@51 {
+		compatible = "atmel,24c32";
+		reg = <0x51>;
+		pagesize = <32>;
+	};
+
+	rtc@68 {
+		compatible = "dallas,ds1339";
+		reg = <0x68>;
+	};
+};
diff --git a/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts b/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts
index 5e9445a1caf7..55d54f7ad212 100644
--- a/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts
+++ b/arch/arm/boot/dts/socfpga_cyclone5_socdk.dts
@@ -52,3 +52,18 @@ &gmac1 {
 	rxdv-skew-ps = <0>;
 	rxc-skew-ps = <2000>;
 };
+
+&i2c0 {
+	status = "okay";
+
+	eeprom@51 {
+		compatible = "atmel,24c32";
+		reg = <0x51>;
+		pagesize = <32>;
+	};
+
+	rtc@68 {
+		compatible = "dallas,ds1339";
+		reg = <0x68>;
+	};
+};