From: Chen-Yu Tsai <wens@csie.org>
Date: Tue, 13 Jan 2015 01:37:31 +0000 (+0800)
Subject: ARM: dts: sun9i: Add pinmux setting for mmc0
X-Git-Tag: firefly_0821_release~176^2~2307^2~14^2~20
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=cd23e2e5ce874cef5c1adc469ca93c9a373b3804;p=firefly-linux-kernel-4.4.55.git

ARM: dts: sun9i: Add pinmux setting for mmc0

mmc0 is only available on port F, and is always used with a 4 bit wide
bus for the onboard micro-sd slot.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---

diff --git a/arch/arm/boot/dts/sun9i-a80.dtsi b/arch/arm/boot/dts/sun9i-a80.dtsi
index 9d0a66c14caf..820b4c5995f3 100644
--- a/arch/arm/boot/dts/sun9i-a80.dtsi
+++ b/arch/arm/boot/dts/sun9i-a80.dtsi
@@ -409,6 +409,14 @@
 				allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
 			};
 
+			mmc0_pins: mmc0 {
+				allwinner,pins = "PF0", "PF1" ,"PF2", "PF3",
+						 "PF4", "PF5";
+				allwinner,function = "mmc0";
+				allwinner,drive = <SUN4I_PINCTRL_30_MA>;
+				allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+			};
+
 			uart0_pins_a: uart0@0 {
 				allwinner,pins = "PH12", "PH13";
 				allwinner,function = "uart0";