1724ba675SRob Herring// SPDX-License-Identifier: GPL-2.0-or-later
2724ba675SRob Herring/*
3724ba675SRob Herring * Copyright 2012 ST-Ericsson AB
4724ba675SRob Herring *
5724ba675SRob Herring * Device Tree for the HREF version 60 or later with the TVK1281618 R2 UIB
6724ba675SRob Herring */
7724ba675SRob Herring
8724ba675SRob Herring/dts-v1/;
9724ba675SRob Herring#include "ste-db8500.dtsi"
10724ba675SRob Herring#include "ste-hrefv60plus.dtsi"
11724ba675SRob Herring#include "ste-href-tvk1281618-r2.dtsi"
12724ba675SRob Herring
13724ba675SRob Herring/ {
14724ba675SRob Herring	model = "ST-Ericsson HREF (v60+) and TVK1281618 R2 UIB";
15724ba675SRob Herring	compatible = "st-ericsson,hrefv60+", "st-ericsson,u8500";
16724ba675SRob Herring
17724ba675SRob Herring	/* ST6G3244ME level translator for 1.8/2.9 V */
18724ba675SRob Herring	vmmci: regulator-gpio {
19724ba675SRob Herring		compatible = "regulator-gpio";
20724ba675SRob Herring
21724ba675SRob Herring		regulator-min-microvolt = <1800000>;
22724ba675SRob Herring		regulator-max-microvolt = <2900000>;
23724ba675SRob Herring		regulator-name = "mmci-reg";
24724ba675SRob Herring		regulator-type = "voltage";
25724ba675SRob Herring
26724ba675SRob Herring		startup-delay-us = <100>;
27724ba675SRob Herring
28724ba675SRob Herring		states = <1800000 0x1
29724ba675SRob Herring			  2900000 0x0>;
30724ba675SRob Herring
31724ba675SRob Herring		gpios = <&gpio0 5 GPIO_ACTIVE_HIGH>;
32*137062f1SKrzysztof Kozlowski		enable-gpios = <&gpio5 9 GPIO_ACTIVE_HIGH>;
33724ba675SRob Herring		enable-active-high;
34724ba675SRob Herring
35724ba675SRob Herring		pinctrl-names = "default";
36724ba675SRob Herring		pinctrl-0 = <&vmmci_default_mode>;
37724ba675SRob Herring	};
38724ba675SRob Herring};
39724ba675SRob Herring
40724ba675SRob Herring&pinctrl {
41724ba675SRob Herring	vmmci {
42724ba675SRob Herring		vmmci_default_mode: vmmc_default {
43724ba675SRob Herring			/* VMMCI level-shifter enable */
44724ba675SRob Herring			default_hrefv60_cfg2 {
45724ba675SRob Herring				pins = "GPIO169_D22";
46724ba675SRob Herring				ste,config = <&gpio_out_hi>;
47724ba675SRob Herring			};
48724ba675SRob Herring			/* VMMCI level-shifter voltage select */
49724ba675SRob Herring			default_hrefv60_cfg3 {
50724ba675SRob Herring				pins = "GPIO5_AG6";
51724ba675SRob Herring				ste,config = <&gpio_out_hi>;
52724ba675SRob Herring			};
53724ba675SRob Herring		};
54724ba675SRob Herring	};
55724ba675SRob Herring};
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