From 93e9bd0c71d224db35cc8019a1ebc16bf77f0fa2 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.org>
Date: Fri, 3 Jul 2015 12:21:01 +0100
Subject: [PATCH] BCM270X_DT: I2S needs function Alt2

---
 arch/arm/boot/dts/bcm2708-rpi-b-plus.dts | 2 +-
 arch/arm/boot/dts/bcm2708-rpi-b.dts      | 2 +-
 arch/arm/boot/dts/bcm2708-rpi-cm.dts     | 2 +-
 arch/arm/boot/dts/bcm2709-rpi-2-b.dts    | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/bcm2708-rpi-b-plus.dts b/arch/arm/boot/dts/bcm2708-rpi-b-plus.dts
index 3ad2e0d8924d2d..562eb08c6c2048 100644
--- a/arch/arm/boot/dts/bcm2708-rpi-b-plus.dts
+++ b/arch/arm/boot/dts/bcm2708-rpi-b-plus.dts
@@ -25,7 +25,7 @@
 
 	i2s_pins: i2s {
 		brcm,pins = <18 19 20 21>;
-		brcm,function = <4>; /* alt0 */
+		brcm,function = <6>; /* alt2 */
 	};
 };
 
diff --git a/arch/arm/boot/dts/bcm2708-rpi-b.dts b/arch/arm/boot/dts/bcm2708-rpi-b.dts
index 65628e16edddc3..e2b149164f9da8 100644
--- a/arch/arm/boot/dts/bcm2708-rpi-b.dts
+++ b/arch/arm/boot/dts/bcm2708-rpi-b.dts
@@ -25,7 +25,7 @@
 
 	i2s_pins: i2s {
 		brcm,pins = <28 29 30 31>;
-		brcm,function = <4>; /* alt0 */
+		brcm,function = <6>; /* alt2 */
 	};
 };
 
diff --git a/arch/arm/boot/dts/bcm2708-rpi-cm.dts b/arch/arm/boot/dts/bcm2708-rpi-cm.dts
index 96d8b97e273ba1..5e3db011272ebf 100755
--- a/arch/arm/boot/dts/bcm2708-rpi-cm.dts
+++ b/arch/arm/boot/dts/bcm2708-rpi-cm.dts
@@ -28,7 +28,7 @@
 
 	i2s_pins: i2s {
 		brcm,pins = <18 19 20 21>;
-		brcm,function = <4>; /* alt0 */
+		brcm,function = <6>; /* alt2 */
 	};
 };
 
diff --git a/arch/arm/boot/dts/bcm2709-rpi-2-b.dts b/arch/arm/boot/dts/bcm2709-rpi-2-b.dts
index f25f0a2199944b..62d1c6297a3eb7 100644
--- a/arch/arm/boot/dts/bcm2709-rpi-2-b.dts
+++ b/arch/arm/boot/dts/bcm2709-rpi-2-b.dts
@@ -25,7 +25,7 @@
 
 	i2s_pins: i2s {
 		brcm,pins = <18 19 20 21>;
-		brcm,function = <4>; /* alt0 */
+		brcm,function = <6>; /* alt2 */
 	};
 };