2013-10-14 09:28:32 -06:00
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/*
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* Copyright (c) 2013 MundoReader S.L.
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* Author: Heiko Stuebner <heiko@sntech.de>
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*
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2015-03-06 11:04:04 -07:00
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* This file is dual-licensed: you can use it either under the terms
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* of the GPL or the X11 license, at your option. Note that this dual
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* licensing only applies to this file, and not this project as a
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* whole.
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2013-10-14 09:28:32 -06:00
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*
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2015-03-06 11:04:04 -07:00
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* a) This file is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This file is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* Or, alternatively,
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*
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* b) Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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2013-10-14 09:28:32 -06:00
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*/
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/dts-v1/;
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2016-03-31 12:24:29 -06:00
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#include <dt-bindings/input/input.h>
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2013-10-14 09:28:32 -06:00
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#include "rk3066a.dtsi"
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/ {
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model = "bq Curie 2";
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2014-05-06 11:10:11 -06:00
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compatible = "mundoreader,bq-curie2", "rockchip,rk3066a";
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2013-10-14 09:28:32 -06:00
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2016-09-09 08:01:09 -06:00
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memory@60000000 {
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2015-07-15 12:57:21 -06:00
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device_type = "memory";
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2013-10-14 09:28:32 -06:00
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reg = <0x60000000 0x40000000>;
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};
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2016-01-15 06:26:18 -07:00
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vdd_log: vdd-log {
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compatible = "pwm-regulator";
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pwms = <&pwm3 0 1000>;
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regulator-name = "vdd_log";
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regulator-min-microvolt = <1200000>;
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regulator-max-microvolt = <1200000>;
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regulator-always-on;
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voltage-table = <1000000 100>,
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<1200000 42>;
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status = "okay";
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};
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2014-07-26 10:44:35 -06:00
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vcc_sd0: fixed-regulator {
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compatible = "regulator-fixed";
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regulator-name = "sdmmc-supply";
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regulator-min-microvolt = <3000000>;
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regulator-max-microvolt = <3000000>;
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2016-10-22 06:54:55 -06:00
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gpio = <&gpio3 RK_PA7 GPIO_ACTIVE_LOW>;
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2014-07-26 10:44:35 -06:00
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startup-delay-us = <100000>;
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2014-06-25 17:33:58 -06:00
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vin-supply = <&vcc_io>;
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2014-07-26 10:44:35 -06:00
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};
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2013-10-14 09:28:32 -06:00
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2014-07-26 10:44:35 -06:00
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gpio-keys {
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compatible = "gpio-keys";
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autorepeat;
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2016-03-31 12:24:29 -06:00
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power {
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2016-10-22 06:54:55 -06:00
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gpios = <&gpio6 RK_PA2 GPIO_ACTIVE_LOW>; /* GPIO6_A2 */
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2016-03-31 12:24:29 -06:00
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linux,code = <KEY_POWER>;
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2014-07-26 10:44:35 -06:00
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label = "GPIO Key Power";
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linux,input-type = <1>;
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2016-02-08 14:55:12 -07:00
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wakeup-source;
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2014-07-26 10:44:35 -06:00
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debounce-interval = <100>;
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};
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2016-03-31 12:24:29 -06:00
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volume-down {
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2016-10-22 06:54:55 -06:00
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gpios = <&gpio4 RK_PC5 GPIO_ACTIVE_LOW>; /* GPIO4_C5 */
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2016-03-31 12:24:29 -06:00
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linux,code = <KEY_VOLUMEDOWN>;
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2014-07-26 10:44:35 -06:00
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label = "GPIO Key Vol-";
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linux,input-type = <1>;
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debounce-interval = <100>;
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2013-10-14 09:28:32 -06:00
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};
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2014-07-26 10:44:35 -06:00
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/* VOL+ comes somehow thru the ADC */
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2013-10-14 09:28:32 -06:00
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};
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};
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2014-07-26 15:08:06 -06:00
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2014-09-12 16:34:30 -06:00
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&cpu0 {
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cpu0-supply = <&vdd_arm>;
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};
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2014-06-25 17:33:58 -06:00
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&i2c1 {
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status = "okay";
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clock-frequency = <400000>;
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tps: tps@2d {
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reg = <0x2d>;
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interrupt-parent = <&gpio6>;
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2016-10-22 06:54:55 -06:00
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interrupts = <RK_PA6 IRQ_TYPE_LEVEL_LOW>;
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2014-06-25 17:33:58 -06:00
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vcc5-supply = <&vcc_io>;
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vcc6-supply = <&vcc_io>;
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regulators {
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vcc_rtc: regulator@0 {
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regulator-name = "vcc_rtc";
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regulator-always-on;
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};
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vcc_io: regulator@1 {
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regulator-name = "vcc_io";
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regulator-always-on;
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};
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vdd_arm: regulator@2 {
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regulator-name = "vdd_arm";
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regulator-min-microvolt = <600000>;
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regulator-max-microvolt = <1500000>;
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regulator-boot-on;
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regulator-always-on;
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};
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vcc_ddr: regulator@3 {
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regulator-name = "vcc_ddr";
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regulator-min-microvolt = <600000>;
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regulator-max-microvolt = <1500000>;
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regulator-boot-on;
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regulator-always-on;
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};
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vcc18_cif: regulator@5 {
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regulator-name = "vcc18_cif";
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regulator-always-on;
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};
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vdd_11: regulator@6 {
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regulator-name = "vdd_11";
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regulator-always-on;
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};
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vcc_25: regulator@7 {
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regulator-name = "vcc_25";
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regulator-always-on;
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};
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vcc_18: regulator@8 {
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regulator-name = "vcc_18";
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regulator-always-on;
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};
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vcc25_hdmi: regulator@9 {
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regulator-name = "vcc25_hdmi";
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regulator-always-on;
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};
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vcca_33: regulator@10 {
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regulator-name = "vcca_33";
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regulator-always-on;
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};
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vcc_tp: regulator@11 {
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regulator-name = "vcc_tp";
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regulator-always-on;
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};
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vcc28_cif: regulator@12 {
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regulator-name = "vcc28_cif";
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regulator-always-on;
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};
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};
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};
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};
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/* must be included after &tps gets defined */
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#include "tps65910.dtsi"
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2014-07-26 15:08:06 -06:00
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&mmc0 { /* sdmmc */
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num-slots = <1>;
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status = "okay";
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2014-08-11 11:51:44 -06:00
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pinctrl-names = "default";
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pinctrl-0 = <&sd0_clk>, <&sd0_cmd>, <&sd0_cd>, <&sd0_bus4>;
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2014-07-26 15:08:06 -06:00
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vmmc-supply = <&vcc_sd0>;
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2014-08-07 01:38:02 -06:00
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bus-width = <4>;
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2015-09-12 04:01:39 -06:00
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cap-mmc-highspeed;
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cap-sd-highspeed;
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2014-08-07 01:38:02 -06:00
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disable-wp;
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2014-07-26 15:08:06 -06:00
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};
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&mmc1 { /* wifi */
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num-slots = <1>;
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status = "okay";
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non-removable;
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pinctrl-names = "default";
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pinctrl-0 = <&sd1_clk &sd1_cmd &sd1_bus4>;
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2014-08-07 01:38:02 -06:00
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bus-width = <4>;
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disable-wp;
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2014-07-26 15:08:06 -06:00
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};
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2016-01-15 06:26:18 -07:00
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&pwm3 {
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status = "okay";
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};
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2014-07-26 15:08:06 -06:00
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&uart0 {
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status = "okay";
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};
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&uart1 {
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status = "okay";
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};
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&uart2 {
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status = "okay";
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};
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&uart3 {
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status = "okay";
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};
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2014-07-30 02:16:17 -06:00
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&wdt {
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status = "okay";
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};
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