596 lines
14 KiB
Plaintext
596 lines
14 KiB
Plaintext
/*
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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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/dts-v1/;
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#include <dt-bindings/input/input.h>
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#include "omap443x.dtsi"
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#include "motorola-cpcap-mapphone.dtsi"
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/ {
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model = "Motorola Droid 4 XT894";
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compatible = "motorola,droid4", "ti,omap4430", "ti,omap4";
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chosen {
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stdout-path = &uart3;
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};
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aliases {
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display0 = &lcd0;
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display1 = &hdmi0;
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};
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/*
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* We seem to have only 1021 MB accessible, 1021 - 1022 is locked,
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* then 1023 - 1024 seems to contain mbm.
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*/
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memory {
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device_type = "memory";
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reg = <0x80000000 0x3fd00000>; /* 1021 MB */
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};
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/* Poweroff GPIO probably connected to CPCAP */
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gpio-poweroff {
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compatible = "gpio-poweroff";
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pinctrl-0 = <&poweroff_gpio>;
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pinctrl-names = "default";
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gpios = <&gpio2 18 GPIO_ACTIVE_LOW>; /* gpio50 */
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};
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hdmi0: connector {
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compatible = "hdmi-connector";
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pinctrl-0 = <&hdmi_hpd_gpio>;
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pinctrl-names = "default";
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label = "hdmi";
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type = "d";
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hpd-gpios = <&gpio2 31 GPIO_ACTIVE_HIGH>; /* gpio63 */
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port {
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hdmi_connector_in: endpoint {
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remote-endpoint = <&hdmi_out>;
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};
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};
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};
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/*
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* HDMI 5V regulator probably sourced from battery. Let's keep
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* keep this as always enabled for HDMI to work until we've
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* figured what the encoder chip is.
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*/
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hdmi_regulator: regulator-hdmi {
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compatible = "regulator-fixed";
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regulator-name = "hdmi";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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gpio = <&gpio2 27 GPIO_ACTIVE_HIGH>; /* gpio59 */
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enable-active-high;
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regulator-always-on;
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};
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/* HS USB Host PHY on PORT 1 */
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hsusb1_phy: hsusb1_phy {
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compatible = "usb-nop-xceiv";
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#phy-cells = <0>;
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};
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/* LCD regulator from sw5 source */
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lcd_regulator: regulator-lcd {
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compatible = "regulator-fixed";
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regulator-name = "lcd";
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regulator-min-microvolt = <5050000>;
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regulator-max-microvolt = <5050000>;
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gpio = <&gpio4 0 GPIO_ACTIVE_HIGH>; /* gpio96 */
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enable-active-high;
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vin-supply = <&sw5>;
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};
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/* This is probably coming straight from the battery.. */
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wl12xx_vmmc: regulator-wl12xx {
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compatible = "regulator-fixed";
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regulator-name = "vwl1271";
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regulator-min-microvolt = <1650000>;
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regulator-max-microvolt = <1650000>;
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gpio = <&gpio3 30 GPIO_ACTIVE_HIGH>; /* gpio94 */
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startup-delay-us = <70000>;
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enable-active-high;
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};
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gpio_keys {
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compatible = "gpio-keys";
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volume_down {
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label = "Volume Down";
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gpios = <&gpio5 26 GPIO_ACTIVE_LOW>; /* gpio154 */
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linux,code = <KEY_VOLUMEDOWN>;
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linux,can-disable;
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};
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slider {
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label = "Keypad Slide";
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gpios = <&gpio4 26 GPIO_ACTIVE_HIGH>; /* gpio122 */
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linux,input-type = <EV_SW>;
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linux,code = <SW_KEYPAD_SLIDE>;
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linux,can-disable;
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};
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};
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};
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&dss {
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status = "okay";
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};
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&gpio6 {
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touchscreen_reset {
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gpio-hog;
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gpios = <13 0>;
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output-high;
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line-name = "touchscreen-reset";
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};
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pwm8: dmtimer-pwm-8 {
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pinctrl-names = "default";
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pinctrl-0 = <&vibrator_direction_pin>;
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compatible = "ti,omap-dmtimer-pwm";
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#pwm-cells = <3>;
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ti,timers = <&timer8>;
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ti,clock-source = <0x01>;
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};
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pwm9: dmtimer-pwm-9 {
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pinctrl-names = "default";
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pinctrl-0 = <&vibrator_enable_pin>;
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compatible = "ti,omap-dmtimer-pwm";
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#pwm-cells = <3>;
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ti,timers = <&timer9>;
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ti,clock-source = <0x01>;
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};
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vibrator {
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compatible = "pwm-vibrator";
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pwms = <&pwm9 0 10000000 0>, <&pwm8 0 10000000 0>;
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pwm-names = "enable", "direction";
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direction-duty-cycle-ns = <10000000>;
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};
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};
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&dsi1 {
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status = "okay";
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vdd-supply = <&vcsi>;
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port {
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dsi1_out_ep: endpoint {
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remote-endpoint = <&lcd0_in>;
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lanes = <0 1 2 3 4 5>;
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};
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};
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lcd0: display {
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compatible = "panel-dsi-cm";
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label = "lcd0";
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vddi-supply = <&lcd_regulator>;
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reset-gpios = <&gpio4 5 GPIO_ACTIVE_HIGH>; /* gpio101 */
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panel-timing {
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clock-frequency = <0>; /* Calculated by dsi */
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hback-porch = <2>;
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hactive = <540>;
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hfront-porch = <0>;
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hsync-len = <2>;
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vback-porch = <1>;
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vactive = <960>;
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vfront-porch = <0>;
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vsync-len = <1>;
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hsync-active = <0>;
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vsync-active = <0>;
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de-active = <1>;
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pixelclk-active = <1>;
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};
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port {
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lcd0_in: endpoint {
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remote-endpoint = <&dsi1_out_ep>;
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};
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};
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};
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};
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&hdmi {
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status = "okay";
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pinctrl-0 = <&dss_hdmi_pins>;
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pinctrl-names = "default";
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vdda-supply = <&vdac>;
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port {
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hdmi_out: endpoint {
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remote-endpoint = <&hdmi_connector_in>;
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lanes = <1 0 3 2 5 4 7 6>;
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};
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};
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};
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&i2c1 {
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tmp105@48 {
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compatible = "ti,tmp105";
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reg = <0x48>;
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pinctrl-0 = <&tmp105_irq>;
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pinctrl-names = "default";
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/* kpd_row0.gpio_178 */
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interrupts-extended = <&gpio6 18 IRQ_TYPE_EDGE_FALLING
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&omap4_pmx_core 0x14e>;
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interrupt-names = "irq", "wakeup";
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wakeup-source;
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};
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};
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&keypad {
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keypad,num-rows = <8>;
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keypad,num-columns = <8>;
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linux,keymap = <
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/* Row 1 */
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MATRIX_KEY(0, 2, KEY_1)
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MATRIX_KEY(0, 6, KEY_2)
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MATRIX_KEY(2, 3, KEY_3)
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MATRIX_KEY(0, 7, KEY_4)
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MATRIX_KEY(0, 4, KEY_5)
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MATRIX_KEY(5, 5, KEY_6)
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MATRIX_KEY(0, 1, KEY_7)
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MATRIX_KEY(0, 5, KEY_8)
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MATRIX_KEY(0, 0, KEY_9)
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MATRIX_KEY(1, 6, KEY_0)
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/* Row 2 */
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MATRIX_KEY(3, 4, KEY_APOSTROPHE)
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MATRIX_KEY(7, 6, KEY_Q)
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MATRIX_KEY(7, 7, KEY_W)
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MATRIX_KEY(7, 2, KEY_E)
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MATRIX_KEY(1, 0, KEY_R)
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MATRIX_KEY(4, 4, KEY_T)
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MATRIX_KEY(1, 2, KEY_Y)
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MATRIX_KEY(6, 7, KEY_U)
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MATRIX_KEY(2, 2, KEY_I)
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MATRIX_KEY(5, 6, KEY_O)
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MATRIX_KEY(3, 7, KEY_P)
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MATRIX_KEY(6, 5, KEY_BACKSPACE)
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/* Row 3 */
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MATRIX_KEY(5, 4, KEY_TAB)
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MATRIX_KEY(5, 7, KEY_A)
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MATRIX_KEY(2, 7, KEY_S)
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MATRIX_KEY(7, 0, KEY_D)
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MATRIX_KEY(2, 6, KEY_F)
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MATRIX_KEY(6, 2, KEY_G)
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MATRIX_KEY(6, 6, KEY_H)
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MATRIX_KEY(1, 4, KEY_J)
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MATRIX_KEY(3, 1, KEY_K)
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MATRIX_KEY(2, 1, KEY_L)
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MATRIX_KEY(4, 6, KEY_ENTER)
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/* Row 4 */
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MATRIX_KEY(3, 6, KEY_LEFTSHIFT) /* KEY_CAPSLOCK */
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MATRIX_KEY(6, 1, KEY_Z)
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MATRIX_KEY(7, 4, KEY_X)
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MATRIX_KEY(5, 1, KEY_C)
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MATRIX_KEY(1, 7, KEY_V)
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MATRIX_KEY(2, 4, KEY_B)
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MATRIX_KEY(4, 1, KEY_N)
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MATRIX_KEY(1, 1, KEY_M)
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MATRIX_KEY(3, 5, KEY_COMMA)
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MATRIX_KEY(5, 2, KEY_DOT)
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MATRIX_KEY(6, 3, KEY_UP)
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MATRIX_KEY(7, 3, KEY_OK)
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/* Row 5 */
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MATRIX_KEY(2, 5, KEY_LEFTCTRL) /* KEY_LEFTSHIFT */
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MATRIX_KEY(4, 5, KEY_LEFTALT) /* SYM */
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MATRIX_KEY(6, 0, KEY_MINUS)
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MATRIX_KEY(4, 7, KEY_EQUAL)
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MATRIX_KEY(1, 5, KEY_SPACE)
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MATRIX_KEY(3, 2, KEY_SLASH)
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MATRIX_KEY(4, 3, KEY_LEFT)
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MATRIX_KEY(5, 3, KEY_DOWN)
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MATRIX_KEY(3, 3, KEY_RIGHT)
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/* Side buttons, KEY_VOLUMEDOWN and KEY_PWER are on CPCAP? */
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MATRIX_KEY(5, 0, KEY_VOLUMEUP)
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>;
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};
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&mmc1 {
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vmmc-supply = <&vwlan2>;
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bus-width = <4>;
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cd-gpios = <&gpio6 16 GPIO_ACTIVE_LOW>; /* gpio176 */
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};
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&mmc2 {
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vmmc-supply = <&vsdio>;
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bus-width = <8>;
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non-removable;
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};
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&mmc3 {
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vmmc-supply = <&wl12xx_vmmc>;
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interrupts-extended = <&wakeupgen GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH
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&omap4_pmx_core 0xde>;
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non-removable;
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bus-width = <4>;
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cap-power-off-card;
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#address-cells = <1>;
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#size-cells = <0>;
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wlcore: wlcore@2 {
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compatible = "ti,wl1285", "ti,wl1283";
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reg = <2>;
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interrupt-parent = <&gpio4>;
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interrupts = <4 IRQ_TYPE_LEVEL_HIGH>; /* gpio100 */
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ref-clock-frequency = <26000000>;
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tcxo-clock-frequency = <26000000>;
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};
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};
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&i2c1 {
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lm3532@38 {
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compatible = "ti,lm3532";
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reg = <0x38>;
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enable-gpios = <&gpio6 12 GPIO_ACTIVE_HIGH>;
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backlight {
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compatible = "ti,lm3532-backlight";
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lcd {
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led-sources = <0 1 2>;
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ramp-up-msec = <1>;
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ramp-down-msec = <0>;
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};
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};
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};
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};
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/*
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* REVISIT: Add gpio173 reset pin handling to the driver, see gpio-hog above.
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* If the GPIO reset is used, we probably need to have /lib/firmware/maxtouch.fw
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* available. See "mxt-app" and "droid4-touchscreen-firmware" tools for more
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* information.
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*/
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&i2c2 {
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tsp@4a {
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compatible = "atmel,maxtouch";
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reg = <0x4a>;
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pinctrl-names = "default";
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pinctrl-0 = <&touchscreen_pins>;
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/* gpio_183 with sys_nirq2 pad as wakeup */
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interrupts-extended = <&gpio6 23 IRQ_TYPE_EDGE_FALLING
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&omap4_pmx_core 0x160>;
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interrupt-names = "irq", "wakeup";
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wakeup-source;
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};
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isl29030@44 {
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compatible = "isil,isl29030";
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reg = <0x44>;
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pinctrl-names = "default";
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pinctrl-0 = <&als_proximity_pins>;
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interrupt-parent = <&gpio6>;
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interrupts = <17 IRQ_TYPE_LEVEL_LOW>; /* gpio177 */
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};
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};
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&omap4_pmx_core {
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/* hdmi_hpd.gpio_63 */
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hdmi_hpd_gpio: pinmux_hdmi_hpd_pins {
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pinctrl-single,pins = <
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OMAP4_IOPAD(0x098, PIN_INPUT | MUX_MODE3)
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>;
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};
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/* hdmi_cec.hdmi_cec, hdmi_scl.hdmi_scl, hdmi_sda.hdmi_sda */
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dss_hdmi_pins: pinmux_dss_hdmi_pins {
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pinctrl-single,pins = <
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OMAP4_IOPAD(0x09a, PIN_INPUT | MUX_MODE0)
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OMAP4_IOPAD(0x09c, PIN_INPUT | MUX_MODE0)
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OMAP4_IOPAD(0x09e, PIN_INPUT | MUX_MODE0)
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>;
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};
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/* gpmc_ncs0.gpio_50 */
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poweroff_gpio: pinmux_poweroff_pins {
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pinctrl-single,pins = <
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OMAP4_IOPAD(0x074, PIN_OUTPUT_PULLUP | MUX_MODE3)
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>;
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};
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/* kpd_row0.gpio_178 */
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tmp105_irq: pinmux_tmp105_irq {
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pinctrl-single,pins = <
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OMAP4_IOPAD(0x18e, PIN_INPUT_PULLUP | MUX_MODE3)
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>;
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};
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usb_gpio_mux_sel1: pinmux_usb_gpio_mux_sel1_pins {
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/* gpio_60 */
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pinctrl-single,pins = <
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OMAP4_IOPAD(0x088, PIN_OUTPUT | MUX_MODE3)
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>;
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};
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touchscreen_pins: pinmux_touchscreen_pins {
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pinctrl-single,pins = <
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OMAP4_IOPAD(0x1a0, PIN_INPUT_PULLUP | MUX_MODE3)
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>;
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};
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als_proximity_pins: pinmux_als_proximity_pins {
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pinctrl-single,pins = <
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OMAP4_IOPAD(0x18c, PIN_INPUT_PULLUP | MUX_MODE3)
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>;
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};
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usb_ulpi_pins: pinmux_usb_ulpi_pins {
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pinctrl-single,pins = <
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OMAP4_IOPAD(0x196, MUX_MODE7)
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OMAP4_IOPAD(0x198, MUX_MODE7)
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OMAP4_IOPAD(0x1b2, PIN_INPUT_PULLUP | MUX_MODE0)
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OMAP4_IOPAD(0x1b4, PIN_INPUT_PULLUP | MUX_MODE0)
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OMAP4_IOPAD(0x1b6, PIN_INPUT_PULLUP | MUX_MODE0)
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OMAP4_IOPAD(0x1b8, PIN_INPUT_PULLUP | MUX_MODE0)
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OMAP4_IOPAD(0x1ba, PIN_INPUT_PULLUP | MUX_MODE0)
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OMAP4_IOPAD(0x1bc, PIN_INPUT_PULLUP | MUX_MODE0)
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OMAP4_IOPAD(0x1be, PIN_INPUT_PULLUP | MUX_MODE0)
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OMAP4_IOPAD(0x1c0, PIN_INPUT_PULLUP | MUX_MODE0)
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OMAP4_IOPAD(0x1c2, PIN_INPUT_PULLUP | MUX_MODE0)
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OMAP4_IOPAD(0x1c4, PIN_INPUT_PULLUP | MUX_MODE0)
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OMAP4_IOPAD(0x1c6, PIN_INPUT_PULLUP | MUX_MODE0)
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OMAP4_IOPAD(0x1c8, PIN_INPUT_PULLUP | MUX_MODE0)
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>;
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};
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/* usb0_otg_dp and usb0_otg_dm */
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usb_utmi_pins: pinmux_usb_utmi_pins {
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pinctrl-single,pins = <
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OMAP4_IOPAD(0x196, PIN_INPUT | MUX_MODE0)
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OMAP4_IOPAD(0x198, PIN_INPUT | MUX_MODE0)
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OMAP4_IOPAD(0x1b2, PIN_INPUT_PULLUP | MUX_MODE7)
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OMAP4_IOPAD(0x1b4, PIN_INPUT_PULLUP | MUX_MODE7)
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OMAP4_IOPAD(0x1b6, PIN_INPUT_PULLUP | MUX_MODE7)
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OMAP4_IOPAD(0x1b8, PIN_INPUT_PULLUP | MUX_MODE7)
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OMAP4_IOPAD(0x1ba, PIN_INPUT_PULLUP | MUX_MODE7)
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OMAP4_IOPAD(0x1bc, PIN_INPUT_PULLUP | MUX_MODE7)
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OMAP4_IOPAD(0x1be, PIN_INPUT_PULLUP | MUX_MODE7)
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OMAP4_IOPAD(0x1c0, PIN_INPUT_PULLUP | MUX_MODE7)
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OMAP4_IOPAD(0x1c2, PIN_INPUT_PULLUP | MUX_MODE7)
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OMAP4_IOPAD(0x1c4, PIN_INPUT_PULLUP | MUX_MODE7)
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OMAP4_IOPAD(0x1c6, PIN_INPUT_PULLUP | MUX_MODE7)
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OMAP4_IOPAD(0x1c8, PIN_INPUT_PULLUP | MUX_MODE7)
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>;
|
|
};
|
|
|
|
/* uart3_tx_irtx and uart3_rx_irrx */
|
|
uart3_pins: pinmux_uart3_pins {
|
|
pinctrl-single,pins = <
|
|
OMAP4_IOPAD(0x196, MUX_MODE7)
|
|
OMAP4_IOPAD(0x198, MUX_MODE7)
|
|
OMAP4_IOPAD(0x1b2, PIN_INPUT_PULLUP | MUX_MODE7)
|
|
OMAP4_IOPAD(0x1b4, PIN_INPUT_PULLUP | MUX_MODE7)
|
|
OMAP4_IOPAD(0x1b6, PIN_INPUT_PULLUP | MUX_MODE7)
|
|
OMAP4_IOPAD(0x1b8, PIN_INPUT_PULLUP | MUX_MODE7)
|
|
OMAP4_IOPAD(0x1ba, MUX_MODE2)
|
|
OMAP4_IOPAD(0x1bc, PIN_INPUT | MUX_MODE2)
|
|
OMAP4_IOPAD(0x1be, PIN_INPUT_PULLUP | MUX_MODE7)
|
|
OMAP4_IOPAD(0x1c0, PIN_INPUT_PULLUP | MUX_MODE7)
|
|
OMAP4_IOPAD(0x1c2, PIN_INPUT_PULLUP | MUX_MODE7)
|
|
OMAP4_IOPAD(0x1c4, PIN_INPUT_PULLUP | MUX_MODE7)
|
|
OMAP4_IOPAD(0x1c6, PIN_INPUT_PULLUP | MUX_MODE7)
|
|
OMAP4_IOPAD(0x1c8, PIN_INPUT_PULLUP | MUX_MODE7)
|
|
>;
|
|
};
|
|
|
|
uart4_pins: pinmux_uart4_pins {
|
|
pinctrl-single,pins = <
|
|
OMAP4_IOPAD(0x15c, PIN_INPUT | MUX_MODE0) /* uart4_rx */
|
|
OMAP4_IOPAD(0x15e, PIN_OUTPUT | MUX_MODE0) /* uart4_tx */
|
|
OMAP4_IOPAD(0x110, PIN_INPUT_PULLUP | MUX_MODE5) /* uart4_cts */
|
|
OMAP4_IOPAD(0x112, PIN_OUTPUT_PULLUP | MUX_MODE5) /* uart4_rts */
|
|
>;
|
|
};
|
|
};
|
|
|
|
&omap4_pmx_wkup {
|
|
usb_gpio_mux_sel2: pinmux_usb_gpio_mux_sel2_pins {
|
|
/* gpio_wk0 */
|
|
pinctrl-single,pins = <
|
|
OMAP4_IOPAD(0x040, PIN_OUTPUT_PULLDOWN | MUX_MODE3)
|
|
>;
|
|
};
|
|
|
|
vibrator_direction_pin: pinmux_vibrator_direction_pin {
|
|
pinctrl-single,pins = <
|
|
OMAP4_IOPAD(0x1ce, PIN_OUTPUT | MUX_MODE1) /* dmtimer8_pwm_evt (gpio_27) */
|
|
>;
|
|
};
|
|
|
|
vibrator_enable_pin: pinmux_vibrator_enable_pin {
|
|
pinctrl-single,pins = <
|
|
OMAP4_IOPAD(0X1d0, PIN_OUTPUT | MUX_MODE1) /* dmtimer9_pwm_evt (gpio_28) */
|
|
>;
|
|
};
|
|
};
|
|
|
|
&uart3 {
|
|
interrupts-extended = <&wakeupgen GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH
|
|
&omap4_pmx_core 0x17c>;
|
|
};
|
|
|
|
&uart4 {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&uart4_pins>;
|
|
|
|
bluetooth {
|
|
compatible = "ti,wl1285-st";
|
|
enable-gpios = <&gpio6 14 GPIO_ACTIVE_HIGH>; /* gpio 174 */
|
|
max-speed = <3686400>;
|
|
};
|
|
};
|
|
|
|
&usbhsehci {
|
|
phys = <&hsusb1_phy>;
|
|
};
|
|
|
|
&usbhshost {
|
|
port1-mode = "ohci-phy-4pin-dpdm";
|
|
port2-mode = "ehci-tll";
|
|
};
|
|
|
|
/* Internal UTMI+ PHY used for OTG, CPCAP ULPI PHY for detection and charger */
|
|
&usb_otg_hs {
|
|
interface-type = <1>;
|
|
mode = <3>;
|
|
power = <50>;
|
|
};
|
|
|
|
&i2c4 {
|
|
ak8975: magnetometer@c {
|
|
compatible = "asahi-kasei,ak8975";
|
|
reg = <0x0c>;
|
|
|
|
vdd-supply = <&vhvio>;
|
|
|
|
interrupt-parent = <&gpio6>;
|
|
interrupts = <15 IRQ_TYPE_EDGE_RISING>; /* gpio175 */
|
|
|
|
rotation-matrix = "-1", "0", "0",
|
|
"0", "1", "0",
|
|
"0", "0", "-1";
|
|
|
|
};
|
|
|
|
lis3dh: accelerometer@18 {
|
|
compatible = "st,lis3dh-accel";
|
|
reg = <0x18>;
|
|
|
|
vdd-supply = <&vhvio>;
|
|
|
|
interrupt-parent = <&gpio2>;
|
|
interrupts = <2 IRQ_TYPE_EDGE_BOTH>; /* gpio34 */
|
|
|
|
rotation-matrix = "0", "-1", "0",
|
|
"1", "0", "0",
|
|
"0", "0", "1";
|
|
};
|
|
};
|