From 0aa8a99680cf2a7bc216b379a9fc257893e606cb Mon Sep 17 00:00:00 2001
From: Sanchayan Maity <maitysanchayan@gmail.com>
Date: Tue, 16 Feb 2016 10:30:55 +0530
Subject: [PATCH] ARM: dts: vfxxx: Add iio_hwmon node for ADC temperature
 channel

Add iio-hwmon node to expose the temperature channel on Vybrid as
hardware monitor device using the iio_hwmon driver.

Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com>
Acked-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---
 arch/arm/boot/dts/vfxxx.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm/boot/dts/vfxxx.dtsi b/arch/arm/boot/dts/vfxxx.dtsi
index a9ceb5bac40e..4539f8d909a5 100644
--- a/arch/arm/boot/dts/vfxxx.dtsi
+++ b/arch/arm/boot/dts/vfxxx.dtsi
@@ -629,5 +629,10 @@
 				status = "disabled";
 			};
 		};
+
+		iio-hwmon {
+			compatible = "iio-hwmon";
+			io-channels = <&adc0 16>, <&adc1 16>;
+		};
 	};
 };
-- 
2.20.1