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ARM: dts: sun9i: Add mmc1 pinmux setting
authorChen-Yu Tsai <wens@csie.org>
Fri, 28 Oct 2016 10:11:52 +0000 (18:11 +0800)
committerMaxime Ripard <maxime.ripard@free-electrons.com>
Tue, 22 Nov 2016 14:33:57 +0000 (15:33 +0100)
On the A80, mmc1 is available on pingroup G. Designs mostly use this
to connect to an SDIO WiFi chip.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
arch/arm/boot/dts/sun9i-a80.dtsi patch | blob | history

diff --git a/arch/arm/boot/dts/sun9i-a80.dtsi b/arch/arm/boot/dts/sun9i-a80.dtsi
index 3c5214c..ab6a221 100644 (file)
--- a/arch/arm/boot/dts/sun9i-a80.dtsi
+++ b/arch/arm/boot/dts/sun9i-a80.dtsi
@@ -700,6 +700,14 @@
                                allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
                        };
 
+                       mmc1_pins: mmc1 {
+                               allwinner,pins = "PG0", "PG1" ,"PG2", "PG3",
+                                                "PG4", "PG5";
+                               allwinner,function = "mmc1";
+                               allwinner,drive = <SUN4I_PINCTRL_30_MA>;
+                               allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+                       };
+
                        mmc2_8bit_pins: mmc2_8bit {
                                allwinner,pins = "PC6", "PC7", "PC8", "PC9",
                                                 "PC10", "PC11", "PC12",