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Commit be3c1392 authored by Icenowy Zheng's avatar Icenowy Zheng Committed by Maxime Ripard
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ARM: sun8i: v3s: add pinmux for mmc1 



The dock board of Lichee Pi Zero features a MicroSD slot on MMC1, which
can be used with a MicroSD card or the MicroSD-slot Wi-Fi card provided
by Lichee Pi Zero.

Add pinmux for the mmc1 controller, and specify it in the mmc1 device
node as it's the only pinmux for mmc1.

Signed-off-by: default avatarIcenowy Zheng <icenowy@aosc.io>
Signed-off-by: default avatarMaxime Ripard <maxime.ripard@free-electrons.com>
parent 37eac4f9

arch/arm/boot/dts/sun8i-v3s.dtsi

+10 −0
Original line number Diff line number Diff line
@@ -128,6 +128,8 @@ 
			resets = <&ccu RST_BUS_MMC1>;

			reset-names = "ahb";

			interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;

			pinctrl-names = "default";

			pinctrl-0 = <&mmc1_pins>;

			status = "disabled";

			#address-cells = <1>;

			#size-cells = <0>;
@@ -224,6 +226,14 @@ 
				drive-strength = <30>;

				bias-pull-up;

			};



			mmc1_pins: mmc1 {

				pins = "PG0", "PG1", "PG2", "PG3",

				       "PG4", "PG5";

				function = "mmc1";

				drive-strength = <30>;

				bias-pull-up;

			};

		};



		timer@01c20c00 {