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Commit 8d9923b3 authored Aug 21, 2018 by Sergei Shtylyov Committed by Simon Horman Sep 13, 2018

arm64: dts: renesas: v3msk: add eMMC support

Add the eMMC chip support for the V3M Started Kit board.

Based on the original (and large) patches by Vladimir Barinov.

Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

parent 979e32b5

arch/arm64/boot/dts/renesas/r8a77970-v3msk.dts

+26 −0

Original line number	Diff line number	Diff line
		@@ -51,6 +51,15 @@
		regulator-always-on;
		};

		vcc_vddq_vin0: regulator-2 {
		compatible = "regulator-fixed";
		regulator-name = "VCC_VDDQ_VIN0";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		regulator-boot-on;
		regulator-always-on;
		};

		lvds-decoder {
		compatible = "thine,thc63lvd1024";
		vcc-supply = <&vcc_d3_3v>;
		@@ -128,6 +137,12 @@
		function = "i2c0";
		};

		mmc_pins: mmc_3_3v {
		groups = "mmc_data8", "mmc_ctrl";
		function = "mmc";
		power-source = <3300>;
		};

		scif0_pins: scif0 {
		groups = "scif0_data";
		function = "scif0";
		@@ -192,6 +207,17 @@
		};
		};

		&mmc0 {
		pinctrl-0 = <&mmc_pins>;
		pinctrl-names = "default";

		vmmc-supply = <&vcc_d3_3v>;
		vqmmc-supply = <&vcc_vddq_vin0>;
		bus-width = <8>;
		non-removable;
		status = "okay";
		};

		&scif0 {
		pinctrl-0 = <&scif0_pins>;
		pinctrl-names = "default";