ARM: dts: nitrogen6x: Add Intersil ISL1208 RTC

This patch adds the battery backed real time clock connected to I2C1
to the device tree.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi b/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi
index 2c67048e6297..08218120e770 100644
--- a/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-nitrogen6x.dtsi
@@ -192,6 +192,11 @@
                 VDDA-supply = <&reg_2p5v>;
                 VDDIO-supply = <&reg_3p3v>;
         };
+
+        rtc: rtc@6f {
+                compatible = "isil,isl1208";
+                reg = <0x6f>;
+        };
 };
 
 &i2c2 {