xref: /freebsd-src/sys/contrib/device-tree/src/arm/allwinner/sun7i-a20-olinuxino-lime-emmc.dts (revision f126890ac5386406dadf7c4cfa9566cbb56537c5)
1*f126890aSEmmanuel Vadot// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2*f126890aSEmmanuel Vadot/*
3*f126890aSEmmanuel Vadot * Copyright (C) 2020 Olimex Ltd.
4*f126890aSEmmanuel Vadot *   Author: Stefan Mavrodiev <stefan@olimex.com>
5*f126890aSEmmanuel Vadot */
6*f126890aSEmmanuel Vadot
7*f126890aSEmmanuel Vadot#include "sun7i-a20-olinuxino-lime.dts"
8*f126890aSEmmanuel Vadot
9*f126890aSEmmanuel Vadot/ {
10*f126890aSEmmanuel Vadot	model = "Olimex A20-OLinuXino-LIME-eMMC";
11*f126890aSEmmanuel Vadot	compatible = "olimex,a20-olinuxino-lime-emmc", "allwinner,sun7i-a20";
12*f126890aSEmmanuel Vadot
13*f126890aSEmmanuel Vadot	mmc2_pwrseq: pwrseq {
14*f126890aSEmmanuel Vadot		compatible = "mmc-pwrseq-emmc";
15*f126890aSEmmanuel Vadot		reset-gpios = <&pio 2 16 GPIO_ACTIVE_LOW>;
16*f126890aSEmmanuel Vadot	};
17*f126890aSEmmanuel Vadot};
18*f126890aSEmmanuel Vadot
19*f126890aSEmmanuel Vadot&mmc2 {
20*f126890aSEmmanuel Vadot	vmmc-supply = <&reg_vcc3v3>;
21*f126890aSEmmanuel Vadot	vqmmc-supply = <&reg_vcc3v3>;
22*f126890aSEmmanuel Vadot	bus-width = <4>;
23*f126890aSEmmanuel Vadot	non-removable;
24*f126890aSEmmanuel Vadot	mmc-pwrseq = <&mmc2_pwrseq>;
25*f126890aSEmmanuel Vadot	status = "okay";
26*f126890aSEmmanuel Vadot
27*f126890aSEmmanuel Vadot	emmc: emmc@0 {
28*f126890aSEmmanuel Vadot		reg = <0>;
29*f126890aSEmmanuel Vadot		compatible = "mmc-card";
30*f126890aSEmmanuel Vadot		broken-hpi;
31*f126890aSEmmanuel Vadot	};
32*f126890aSEmmanuel Vadot};
33