[PATCH 1/2] ARM: dts: armada-370-rn104: add pinmuxing for i2c0

[uwe@kleine-koenig.org (Uwe Kleine-König)]

Up to now a working i2c bus depended on the bootloader to configure the
pinmuxing. Make it explicit.

As a side effect this change makes i2c work in barebox.

Signed-off-by: Uwe Kleine-K?nig <uwe@kleine-koenig.org>
---
 arch/arm/boot/dts/armada-370-netgear-rn104.dts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/armada-370-netgear-rn104.dts b/arch/arm/boot/dts/armada-370-netgear-rn104.dts
index 11565752b9f6..d44a850d879c 100644
--- a/arch/arm/boot/dts/armada-370-netgear-rn104.dts
+++ b/arch/arm/boot/dts/armada-370-netgear-rn104.dts
@@ -128,6 +128,10 @@
 			i2c at 11000 {
 				compatible = "marvell,mv64xxx-i2c";
 				clock-frequency = <100000>;
+
+				pinctrl-0 = <&i2c0_pins>;
+				pinctrl-names = "default";
+
 				status = "okay";
 
 				isl12057: isl12057 at 68 {
-- 
2.8.1