734 lines
18 KiB
Plaintext
734 lines
18 KiB
Plaintext
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/*
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* Copyright (C) 2015
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* Nikolaus Schaller <hns@goldelico.com>
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*
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* Common device tree include for OpenPandora devices.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#include <dt-bindings/input/input.h>
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/ {
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cpus {
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cpu@0 {
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cpu0-supply = <&vcc>;
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};
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};
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memory@80000000 {
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device_type = "memory";
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reg = <0x80000000 0x20000000>; /* 512 MB */
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};
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aliases {
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display0 = &lcd;
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};
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/* fixed 26MHz oscillator */
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hfclk_26m: oscillator {
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#clock-cells = <0>;
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compatible = "fixed-clock";
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clock-frequency = <26000000>;
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};
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tv: connector {
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compatible = "connector-analog-tv";
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label = "tv";
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port {
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tv_connector_in: endpoint {
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remote-endpoint = <&venc_out>;
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};
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};
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};
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gpio-leds {
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compatible = "gpio-leds";
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pinctrl-names = "default";
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pinctrl-0 = <&led_pins>;
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led1 {
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label = "pandora::sd1";
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gpios = <&gpio5 0 GPIO_ACTIVE_HIGH>; /* GPIO_128 */
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linux,default-trigger = "mmc0";
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default-state = "off";
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};
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led2 {
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label = "pandora::sd2";
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gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>; /* GPIO_129 */
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linux,default-trigger = "mmc1";
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default-state = "off";
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};
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led3 {
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label = "pandora::bluetooth";
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gpios = <&gpio5 30 GPIO_ACTIVE_HIGH>; /* GPIO_158 */
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linux,default-trigger = "heartbeat";
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default-state = "off";
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};
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led4 {
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label = "pandora::wifi";
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gpios = <&gpio5 31 GPIO_ACTIVE_HIGH>; /* GPIO_159 */
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linux,default-trigger = "mmc2";
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default-state = "off";
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};
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};
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gpio-keys {
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compatible = "gpio-keys";
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pinctrl-names = "default";
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pinctrl-0 = <&button_pins>;
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up-button {
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label = "up";
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linux,code = <KEY_UP>;
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gpios = <&gpio4 14 GPIO_ACTIVE_LOW>; /* GPIO_110 */
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wakeup-source;
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};
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down-button {
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label = "down";
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linux,code = <KEY_DOWN>;
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gpios = <&gpio4 7 GPIO_ACTIVE_LOW>; /* GPIO_103 */
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wakeup-source;
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};
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left-button {
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label = "left";
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linux,code = <KEY_LEFT>;
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gpios = <&gpio4 0 GPIO_ACTIVE_LOW>; /* GPIO_96 */
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wakeup-source;
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};
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right-button {
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label = "right";
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linux,code = <KEY_RIGHT>;
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gpios = <&gpio4 2 GPIO_ACTIVE_LOW>; /* GPIO_98 */
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wakeup-source;
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};
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pageup-button {
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label = "game 1";
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linux,code = <KEY_PAGEUP>;
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gpios = <&gpio4 13 GPIO_ACTIVE_LOW>; /* GPIO_109 */
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wakeup-source;
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};
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pagedown-button {
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label = "game 3";
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linux,code = <KEY_PAGEDOWN>;
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gpios = <&gpio4 10 GPIO_ACTIVE_LOW>; /* GPIO_106 */
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wakeup-source;
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};
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home-button {
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label = "game 4";
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linux,code = <KEY_HOME>;
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gpios = <&gpio4 5 GPIO_ACTIVE_LOW>; /* GPIO_101 */
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wakeup-source;
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};
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end-button {
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label = "game 2";
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linux,code = <KEY_END>;
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gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; /* GPIO_111 */
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wakeup-source;
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};
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right-shift {
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label = "l";
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linux,code = <KEY_RIGHTSHIFT>;
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gpios = <&gpio4 6 GPIO_ACTIVE_LOW>; /* GPIO_102 */
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wakeup-source;
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};
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kp-plus {
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label = "l2";
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linux,code = <KEY_KPPLUS>;
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gpios = <&gpio4 1 GPIO_ACTIVE_LOW>; /* GPIO_97 */
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wakeup-source;
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};
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right-ctrl {
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label = "r";
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linux,code = <KEY_RIGHTCTRL>;
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gpios = <&gpio4 9 GPIO_ACTIVE_LOW>; /* GPIO_105 */
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wakeup-source;
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};
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kp-minus {
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label = "r2";
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linux,code = <KEY_KPMINUS>;
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gpios = <&gpio4 11 GPIO_ACTIVE_LOW>; /* GPIO_107 */
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wakeup-source;
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};
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left-ctrl {
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label = "ctrl";
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linux,code = <KEY_LEFTCTRL>;
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gpios = <&gpio4 8 GPIO_ACTIVE_LOW>; /* GPIO_104 */
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wakeup-source;
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};
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menu {
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label = "menu";
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linux,code = <KEY_MENU>;
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gpios = <&gpio4 3 GPIO_ACTIVE_LOW>; /* GPIO_99 */
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wakeup-source;
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};
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hold {
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label = "hold";
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linux,code = <KEY_COFFEE>;
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gpios = <&gpio6 16 GPIO_ACTIVE_LOW>; /* GPIO_176 */
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wakeup-source;
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};
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left-alt {
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label = "alt";
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linux,code = <KEY_LEFTALT>;
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gpios = <&gpio4 4 GPIO_ACTIVE_HIGH>; /* GPIO_100 */
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wakeup-source;
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};
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lid {
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label = "lid";
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linux,code = <0x00>; /* SW_LID lid shut */
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linux,input-type = <0x05>; /* EV_SW */
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gpios = <&gpio4 12 GPIO_ACTIVE_HIGH>; /* GPIO_108 */
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};
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};
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/* HS USB Host PHY on PORT 2 */
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hsusb2_phy: hsusb2_phy {
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compatible = "usb-nop-xceiv";
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reset-gpios = <&gpio1 16 GPIO_ACTIVE_LOW>; /* GPIO_16 */
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vcc-supply = <&vaux2>;
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#phy-cells = <0>;
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};
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/* HS USB Host VBUS supply
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* disabling this regulator causes current leakage, and LCD flicker
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* on earlier (CC) board revisions, so keep it always on */
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usb_host_5v: fixed-regulator-usb_host_5v {
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compatible = "regulator-fixed";
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regulator-name = "usb_host_5v";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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regulator-always-on;
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regulator-boot-on;
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enable-active-high;
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gpio = <&gpio6 4 GPIO_ACTIVE_HIGH>; /* GPIO_164 */
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};
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/* wl1251 wifi+bt module */
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wlan_en: fixed-regulator-wg7210_en {
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compatible = "regulator-fixed";
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regulator-name = "vwlan";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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startup-delay-us = <50000>;
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enable-active-high;
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gpio = <&gpio1 23 GPIO_ACTIVE_HIGH>;
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};
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/* wg7210 (wifi+bt module) 32k clock buffer */
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wg7210_32k: fixed-regulator-wg7210_32k {
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compatible = "regulator-fixed";
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regulator-name = "wg7210_32k";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-always-on;
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enable-active-high;
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gpio = <&twl_gpio 13 GPIO_ACTIVE_HIGH>;
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};
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};
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&omap3_pmx_core {
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mmc1_pins: pinmux_mmc1_pins {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */
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OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */
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OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */
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OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */
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OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */
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OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */
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>;
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};
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mmc2_pins: pinmux_mmc2_pins {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */
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OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */
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OMAP3_CORE1_IOPAD(0x215c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat0.sdmmc2_dat0 */
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OMAP3_CORE1_IOPAD(0x215e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat1.sdmmc2_dat1 */
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OMAP3_CORE1_IOPAD(0x2160, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat2.sdmmc2_dat2 */
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OMAP3_CORE1_IOPAD(0x2162, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat3.sdmmc2_dat3 */
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OMAP3_CORE1_IOPAD(0x2164, PIN_OUTPUT_PULLUP | MUX_MODE1) /* sdmmc2_dat4.sdmmc2_dirdat0 */
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OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT_PULLUP | MUX_MODE1) /* sdmmc2_dat5.sdmmc2_dirdat1 */
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OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT_PULLUP | MUX_MODE1) /* sdmmc2_dat6.sdmmc2_dircmd */
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OMAP3_CORE1_IOPAD(0x216a, PIN_INPUT_PULLUP | MUX_MODE1) /* sdmmc2_dat7.sdmmc2_clkin */
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>;
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};
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dss_dpi_pins: pinmux_dss_dpi_pins {
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pinctrl-single,pins = <
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OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */
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OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */
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OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0) /* dss_vsync.dss_vsync */
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OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0) /* dss_acbias.dss_acbias */
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OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0) /* dss_data0.dss_data0 */
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OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0) /* dss_data1.dss_data1 */
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OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0) /* dss_data2.dss_data2 */
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OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0) /* dss_data3.dss_data3 */
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OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0) /* dss_data4.dss_data4 */
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OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0) /* dss_data5.dss_data5 */
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OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0) /* dss_data6.dss_data6 */
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OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0) /* dss_data7.dss_data7 */
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OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0) /* dss_data8.dss_data8 */
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OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0) /* dss_data9.dss_data9 */
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OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0) /* dss_data10.dss_data10 */
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OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0) /* dss_data11.dss_data11 */
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OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0) /* dss_data12.dss_data12 */
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OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0) /* dss_data13.dss_data13 */
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OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0) /* dss_data14.dss_data14 */
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OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0) /* dss_data15.dss_data15 */
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OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0) /* dss_data16.dss_data16 */
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OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0) /* dss_data17.dss_data17 */
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OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE0) /* dss_data18.dss_data18 */
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OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE0) /* dss_data19.dss_data19 */
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OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE0) /* dss_data20.dss_data20 */
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OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE0) /* dss_data21.dss_data21 */
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OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0) /* dss_data22.dss_data22 */
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OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0) /* dss_data23.dss_data23 */
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OMAP3_CORE1_IOPAD(0x218e, PIN_OUTPUT | MUX_MODE4) /* GPIO_157 = lcd reset */
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>;
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};
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uart3_pins: pinmux_uart3_pins {
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pinctrl-single,pins = <
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|
OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */
|
||
|
|
OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx */
|
||
|
|
>;
|
||
|
|
};
|
||
|
|
|
||
|
|
led_pins: pinmux_leds_pins {
|
||
|
|
pinctrl-single,pins = <
|
||
|
|
OMAP3_CORE1_IOPAD(0x2154, PIN_OUTPUT | MUX_MODE4) /* GPIO_128 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x2156, PIN_OUTPUT | MUX_MODE4) /* GPIO_129 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x2190, PIN_OUTPUT | MUX_MODE4) /* GPIO_158 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x2192, PIN_OUTPUT | MUX_MODE4) /* GPIO_159 */
|
||
|
|
>;
|
||
|
|
};
|
||
|
|
|
||
|
|
button_pins: pinmux_button_pins {
|
||
|
|
pinctrl-single,pins = <
|
||
|
|
OMAP3_CORE1_IOPAD(0x2110, PIN_INPUT | MUX_MODE4) /* GPIO_96 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x2112, PIN_INPUT | MUX_MODE4) /* GPIO_97 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x2114, PIN_INPUT | MUX_MODE4) /* GPIO_98 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x2116, PIN_INPUT | MUX_MODE4) /* GPIO_99 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x2118, PIN_INPUT | MUX_MODE4) /* GPIO_100 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x211a, PIN_INPUT | MUX_MODE4) /* GPIO_101 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x211c, PIN_INPUT | MUX_MODE4) /* GPIO_102 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x211e, PIN_INPUT | MUX_MODE4) /* GPIO_103 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x2120, PIN_INPUT | MUX_MODE4) /* GPIO_104 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x2122, PIN_INPUT | MUX_MODE4) /* GPIO_105 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x2124, PIN_INPUT | MUX_MODE4) /* GPIO_106 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x2126, PIN_INPUT | MUX_MODE4) /* GPIO_107 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x2128, PIN_INPUT | MUX_MODE4) /* GPIO_108 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x212a, PIN_INPUT | MUX_MODE4) /* GPIO_109 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x212c, PIN_INPUT | MUX_MODE4) /* GPIO_110 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x212e, PIN_INPUT | MUX_MODE4) /* GPIO_111 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x21d2, PIN_INPUT | MUX_MODE4) /* GPIO_176 */
|
||
|
|
>;
|
||
|
|
};
|
||
|
|
|
||
|
|
penirq_pins: pinmux_penirq_pins {
|
||
|
|
pinctrl-single,pins = <
|
||
|
|
/* here we could enable to wakeup the cpu from suspend by a pen touch */
|
||
|
|
OMAP3_CORE1_IOPAD(0x210c, PIN_INPUT | MUX_MODE4) /* GPIO_94 */
|
||
|
|
>;
|
||
|
|
};
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
&omap3_pmx_core2 {
|
||
|
|
/* define in CPU specific file that includes this one
|
||
|
|
* use either OMAP3430_CORE2_IOPAD() or OMAP3630_CORE2_IOPAD()
|
||
|
|
*/
|
||
|
|
};
|
||
|
|
|
||
|
|
&i2c1 {
|
||
|
|
clock-frequency = <2600000>;
|
||
|
|
|
||
|
|
twl: twl@48 {
|
||
|
|
reg = <0x48>;
|
||
|
|
interrupts = <7>; /* SYS_NIRQ cascaded to intc */
|
||
|
|
interrupt-parent = <&intc>;
|
||
|
|
|
||
|
|
clocks = <&hfclk_26m>;
|
||
|
|
clock-names = "fck";
|
||
|
|
|
||
|
|
twl_power: power {
|
||
|
|
compatible = "ti,twl4030-power-reset";
|
||
|
|
ti,use_poweroff;
|
||
|
|
};
|
||
|
|
|
||
|
|
twl_audio: audio {
|
||
|
|
compatible = "ti,twl4030-audio";
|
||
|
|
|
||
|
|
codec {
|
||
|
|
ti,ramp_delay_value = <3>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
#include "twl4030.dtsi"
|
||
|
|
#include "twl4030_omap3.dtsi"
|
||
|
|
|
||
|
|
&twl_keypad {
|
||
|
|
keypad,num-rows = <8>;
|
||
|
|
keypad,num-columns = <6>;
|
||
|
|
linux,keymap = <
|
||
|
|
MATRIX_KEY(0, 0, KEY_9)
|
||
|
|
MATRIX_KEY(0, 1, KEY_8)
|
||
|
|
MATRIX_KEY(0, 2, KEY_I)
|
||
|
|
MATRIX_KEY(0, 3, KEY_J)
|
||
|
|
MATRIX_KEY(0, 4, KEY_N)
|
||
|
|
MATRIX_KEY(0, 5, KEY_M)
|
||
|
|
MATRIX_KEY(1, 0, KEY_0)
|
||
|
|
MATRIX_KEY(1, 1, KEY_7)
|
||
|
|
MATRIX_KEY(1, 2, KEY_U)
|
||
|
|
MATRIX_KEY(1, 3, KEY_H)
|
||
|
|
MATRIX_KEY(1, 4, KEY_B)
|
||
|
|
MATRIX_KEY(1, 5, KEY_SPACE)
|
||
|
|
MATRIX_KEY(2, 0, KEY_BACKSPACE)
|
||
|
|
MATRIX_KEY(2, 1, KEY_6)
|
||
|
|
MATRIX_KEY(2, 2, KEY_Y)
|
||
|
|
MATRIX_KEY(2, 3, KEY_G)
|
||
|
|
MATRIX_KEY(2, 4, KEY_V)
|
||
|
|
MATRIX_KEY(2, 5, KEY_FN)
|
||
|
|
MATRIX_KEY(3, 0, KEY_O)
|
||
|
|
MATRIX_KEY(3, 1, KEY_5)
|
||
|
|
MATRIX_KEY(3, 2, KEY_T)
|
||
|
|
MATRIX_KEY(3, 3, KEY_F)
|
||
|
|
MATRIX_KEY(3, 4, KEY_C)
|
||
|
|
MATRIX_KEY(4, 0, KEY_P)
|
||
|
|
MATRIX_KEY(4, 1, KEY_4)
|
||
|
|
MATRIX_KEY(4, 2, KEY_R)
|
||
|
|
MATRIX_KEY(4, 3, KEY_D)
|
||
|
|
MATRIX_KEY(4, 4, KEY_X)
|
||
|
|
MATRIX_KEY(5, 0, KEY_K)
|
||
|
|
MATRIX_KEY(5, 1, KEY_3)
|
||
|
|
MATRIX_KEY(5, 2, KEY_E)
|
||
|
|
MATRIX_KEY(5, 3, KEY_S)
|
||
|
|
MATRIX_KEY(5, 4, KEY_Z)
|
||
|
|
MATRIX_KEY(6, 0, KEY_L)
|
||
|
|
MATRIX_KEY(6, 1, KEY_2)
|
||
|
|
MATRIX_KEY(6, 2, KEY_W)
|
||
|
|
MATRIX_KEY(6, 3, KEY_A)
|
||
|
|
MATRIX_KEY(6, 4, KEY_RIGHTBRACE)
|
||
|
|
MATRIX_KEY(7, 0, KEY_ENTER)
|
||
|
|
MATRIX_KEY(7, 1, KEY_1)
|
||
|
|
MATRIX_KEY(7, 2, KEY_Q)
|
||
|
|
MATRIX_KEY(7, 3, KEY_LEFTSHIFT)
|
||
|
|
MATRIX_KEY(7, 4, KEY_LEFTBRACE )
|
||
|
|
>;
|
||
|
|
};
|
||
|
|
|
||
|
|
/* backup battery charger */
|
||
|
|
&charger {
|
||
|
|
ti,bb-uvolt = <3200000>;
|
||
|
|
ti,bb-uamp = <150>;
|
||
|
|
};
|
||
|
|
|
||
|
|
/* MMC2 */
|
||
|
|
&vmmc2 {
|
||
|
|
regulator-min-microvolt = <1850000>;
|
||
|
|
regulator-max-microvolt = <3150000>;
|
||
|
|
};
|
||
|
|
|
||
|
|
/* LCD */
|
||
|
|
&vaux1 {
|
||
|
|
regulator-min-microvolt = <3000000>;
|
||
|
|
regulator-max-microvolt = <3000000>;
|
||
|
|
};
|
||
|
|
|
||
|
|
/* USB Host PHY */
|
||
|
|
&vaux2 {
|
||
|
|
regulator-min-microvolt = <1800000>;
|
||
|
|
regulator-max-microvolt = <1800000>;
|
||
|
|
};
|
||
|
|
|
||
|
|
/* available on expansion connector */
|
||
|
|
&vaux3 {
|
||
|
|
regulator-min-microvolt = <2800000>;
|
||
|
|
regulator-max-microvolt = <2800000>;
|
||
|
|
};
|
||
|
|
|
||
|
|
/* ADS7846 and nubs */
|
||
|
|
&vaux4 {
|
||
|
|
regulator-min-microvolt = <2800000>;
|
||
|
|
regulator-max-microvolt = <2800000>;
|
||
|
|
};
|
||
|
|
|
||
|
|
/* power audio DAC and LID sensor */
|
||
|
|
&vsim {
|
||
|
|
regulator-min-microvolt = <2800000>;
|
||
|
|
regulator-max-microvolt = <2800000>;
|
||
|
|
regulator-always-on;
|
||
|
|
};
|
||
|
|
|
||
|
|
&i2c2 {
|
||
|
|
clock-frequency = <100000>;
|
||
|
|
/* no clients so we should disable clock */
|
||
|
|
};
|
||
|
|
|
||
|
|
&i2c3 {
|
||
|
|
clock-frequency = <100000>;
|
||
|
|
|
||
|
|
bq27500@55 {
|
||
|
|
compatible = "ti,bq27500";
|
||
|
|
reg = <0x55>;
|
||
|
|
};
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
&usb_otg_hs {
|
||
|
|
interface-type = <0>;
|
||
|
|
usb-phy = <&usb2_phy>;
|
||
|
|
phys = <&usb2_phy>;
|
||
|
|
phy-names = "usb2-phy";
|
||
|
|
mode = <3>;
|
||
|
|
power = <50>;
|
||
|
|
};
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Many pandora boards have been produced with defective write-protect switches
|
||
|
|
* on either slot, so it was decided not to use this feature. If you know
|
||
|
|
* your board has good switches, feel free to uncomment wp-gpios below.
|
||
|
|
*/
|
||
|
|
&mmc1 {
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&mmc1_pins>;
|
||
|
|
vmmc-supply = <&vmmc1>;
|
||
|
|
bus-width = <4>;
|
||
|
|
cd-gpios = <&twl_gpio 0 GPIO_ACTIVE_LOW>;
|
||
|
|
/*wp-gpios = <&gpio4 30 GPIO_ACTIVE_HIGH>;*/ /* GPIO_126 */
|
||
|
|
};
|
||
|
|
|
||
|
|
&mmc2 {
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&mmc2_pins>;
|
||
|
|
vmmc-supply = <&vmmc2>;
|
||
|
|
bus-width = <4>;
|
||
|
|
cd-gpios = <&twl_gpio 1 GPIO_ACTIVE_LOW>;
|
||
|
|
/*wp-gpios = <&gpio4 31 GPIO_ACTIVE_HIGH>;*/ /* GPIO_127 */
|
||
|
|
};
|
||
|
|
|
||
|
|
&mmc3 {
|
||
|
|
vmmc-supply = <&wlan_en>;
|
||
|
|
|
||
|
|
bus-width = <4>;
|
||
|
|
non-removable;
|
||
|
|
ti,non-removable;
|
||
|
|
cap-power-off-card;
|
||
|
|
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&mmc3_pins>;
|
||
|
|
|
||
|
|
#address-cells = <1>;
|
||
|
|
#size-cells = <0>;
|
||
|
|
|
||
|
|
wlan: wifi@1 {
|
||
|
|
compatible = "ti,wl1251";
|
||
|
|
|
||
|
|
reg = <1>;
|
||
|
|
|
||
|
|
interrupt-parent = <&gpio1>;
|
||
|
|
interrupts = <21 IRQ_TYPE_LEVEL_HIGH>; /* GPIO_21 */
|
||
|
|
|
||
|
|
ti,wl1251-has-eeprom;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
/* bluetooth*/
|
||
|
|
&uart1 {
|
||
|
|
};
|
||
|
|
|
||
|
|
/* spare (expansion connector) */
|
||
|
|
&uart2 {
|
||
|
|
};
|
||
|
|
|
||
|
|
/* console (expansion connector) */
|
||
|
|
&uart3 {
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&uart3_pins>;
|
||
|
|
interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>;
|
||
|
|
};
|
||
|
|
|
||
|
|
&usbhshost {
|
||
|
|
port2-mode = "ehci-phy";
|
||
|
|
};
|
||
|
|
|
||
|
|
&usbhsehci {
|
||
|
|
phys = <0 &hsusb2_phy>;
|
||
|
|
};
|
||
|
|
|
||
|
|
&gpmc {
|
||
|
|
ranges = <0 0 0x30000000 0x1000000>; /* CS0: 16MB for NAND */
|
||
|
|
|
||
|
|
nand@0,0 {
|
||
|
|
compatible = "ti,omap2-nand";
|
||
|
|
reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
|
||
|
|
interrupt-parent = <&gpmc>;
|
||
|
|
interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */
|
||
|
|
<1 IRQ_TYPE_NONE>; /* termcount */
|
||
|
|
nand-bus-width = <16>;
|
||
|
|
ti,nand-ecc-opt = "sw";
|
||
|
|
|
||
|
|
gpmc,sync-clk-ps = <0>;
|
||
|
|
gpmc,cs-on-ns = <0>;
|
||
|
|
gpmc,cs-rd-off-ns = <44>;
|
||
|
|
gpmc,cs-wr-off-ns = <44>;
|
||
|
|
gpmc,adv-on-ns = <6>;
|
||
|
|
gpmc,adv-rd-off-ns = <34>;
|
||
|
|
gpmc,adv-wr-off-ns = <44>;
|
||
|
|
gpmc,we-off-ns = <40>;
|
||
|
|
gpmc,oe-off-ns = <54>;
|
||
|
|
gpmc,access-ns = <64>;
|
||
|
|
gpmc,rd-cycle-ns = <82>;
|
||
|
|
gpmc,wr-cycle-ns = <82>;
|
||
|
|
gpmc,wr-access-ns = <40>;
|
||
|
|
gpmc,wr-data-mux-bus-ns = <0>;
|
||
|
|
gpmc,device-width = <2>;
|
||
|
|
|
||
|
|
#address-cells = <1>;
|
||
|
|
#size-cells = <1>;
|
||
|
|
|
||
|
|
/* u-boot uses mtdparts=nand:512k(xloader),1920k(uboot),128k(uboot-env),10m(boot),-(rootfs) */
|
||
|
|
|
||
|
|
x-loader@0 {
|
||
|
|
label = "xloader";
|
||
|
|
reg = <0 0x80000>;
|
||
|
|
};
|
||
|
|
|
||
|
|
bootloaders@80000 {
|
||
|
|
label = "uboot";
|
||
|
|
reg = <0x80000 0x1e0000>;
|
||
|
|
};
|
||
|
|
|
||
|
|
bootloaders_env@260000 {
|
||
|
|
label = "uboot-env";
|
||
|
|
reg = <0x260000 0x20000>;
|
||
|
|
};
|
||
|
|
|
||
|
|
kernel@280000 {
|
||
|
|
label = "boot";
|
||
|
|
reg = <0x280000 0xa00000>;
|
||
|
|
};
|
||
|
|
|
||
|
|
filesystem@c80000 {
|
||
|
|
label = "rootfs";
|
||
|
|
reg = <0xc80000 0>; /* 0 = MTDPART_SIZ_FULL */
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&mcspi1 {
|
||
|
|
tsc2046@0 {
|
||
|
|
reg = <0>; /* CS0 */
|
||
|
|
compatible = "ti,tsc2046";
|
||
|
|
spi-max-frequency = <1000000>;
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&penirq_pins>;
|
||
|
|
interrupt-parent = <&gpio3>;
|
||
|
|
interrupts = <30 IRQ_TYPE_NONE>; /* GPIO_94 */
|
||
|
|
pendown-gpio = <&gpio3 30 GPIO_ACTIVE_HIGH>;
|
||
|
|
vcc-supply = <&vaux4>;
|
||
|
|
|
||
|
|
ti,x-min = /bits/ 16 <0>;
|
||
|
|
ti,x-max = /bits/ 16 <8000>;
|
||
|
|
ti,y-min = /bits/ 16 <0>;
|
||
|
|
ti,y-max = /bits/ 16 <4800>;
|
||
|
|
ti,x-plate-ohms = /bits/ 16 <40>;
|
||
|
|
ti,pressure-max = /bits/ 16 <255>;
|
||
|
|
|
||
|
|
wakeup-source;
|
||
|
|
};
|
||
|
|
|
||
|
|
lcd: lcd@1 {
|
||
|
|
reg = <1>; /* CS1 */
|
||
|
|
compatible = "tpo,td043mtea1";
|
||
|
|
spi-max-frequency = <100000>;
|
||
|
|
spi-cpol;
|
||
|
|
spi-cpha;
|
||
|
|
|
||
|
|
label = "lcd";
|
||
|
|
reset-gpios = <&gpio5 29 GPIO_ACTIVE_LOW>; /* GPIO_157 */
|
||
|
|
vcc-supply = <&vaux1>;
|
||
|
|
|
||
|
|
port {
|
||
|
|
lcd_in: endpoint {
|
||
|
|
remote-endpoint = <&dpi_out>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
/* n/a - used as GPIOs */
|
||
|
|
&mcbsp1 {
|
||
|
|
};
|
||
|
|
|
||
|
|
/* audio DAC */
|
||
|
|
&mcbsp2 {
|
||
|
|
};
|
||
|
|
|
||
|
|
/* bluetooth */
|
||
|
|
&mcbsp3 {
|
||
|
|
};
|
||
|
|
|
||
|
|
/* to twl4030*/
|
||
|
|
&mcbsp4 {
|
||
|
|
};
|
||
|
|
|
||
|
|
&venc {
|
||
|
|
status = "ok";
|
||
|
|
|
||
|
|
vdda-supply = <&vdac>;
|
||
|
|
|
||
|
|
port {
|
||
|
|
venc_out: endpoint {
|
||
|
|
remote-endpoint = <&tv_connector_in>;
|
||
|
|
ti,channels = <2>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&dss {
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = < &dss_dpi_pins >;
|
||
|
|
|
||
|
|
status = "ok";
|
||
|
|
vdds_dsi-supply = <&vpll2>;
|
||
|
|
|
||
|
|
port {
|
||
|
|
dpi_out: endpoint {
|
||
|
|
remote-endpoint = <&lcd_in>;
|
||
|
|
data-lines = <24>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|