From: Icenowy Zheng <icenowy@aosc.xyz>
Date: Wed, 21 Dec 2016 20:02:34 +0000 (+0800)
Subject: ARM: dts: sun5i: add a pinctrl node for 4bit mmc2
X-Git-Tag: v4.11-rc1~87^2~4^2~30
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=e6c5bfeaf2eebeb4a7720ec5ced25fc9fbac3115;p=karo-tx-linux.git

ARM: dts: sun5i: add a pinctrl node for 4bit mmc2

Some board only use 4bit mode of mmc2.

Add a pinctrl node for it.

Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---

diff --git a/arch/arm/boot/dts/sun5i.dtsi b/arch/arm/boot/dts/sun5i.dtsi
index 54170147040f..c058d37d5433 100644
--- a/arch/arm/boot/dts/sun5i.dtsi
+++ b/arch/arm/boot/dts/sun5i.dtsi
@@ -594,6 +594,14 @@
 				bias-pull-up;
 			};
 
+			mmc2_4bit_pins_a: mmc2-4bit@0 {
+				pins = "PC6", "PC7", "PC8", "PC9",
+				       "PC10", "PC11";
+				function = "mmc2";
+				drive-strength = <30>;
+				bias-pull-up;
+			};
+
 			spi2_pins_a: spi2@0 {
 				pins = "PE1", "PE2", "PE3";
 				function = "spi2";