/*
* Copyright (C) 2013 Marek Belisko <marek@goldelico.com>
*
* Based on omap3-beagle-xm.dts
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
/dts-v1/;
#include "omap36xx.dtsi"
/ {
model = "OMAP3 GTA04";
compatible = "ti,omap3-gta04", "ti,omap36xx", "ti,omap3";
cpus {
cpu@0 {
cpu0-supply = <&vcc>;
};
};
memory {
device_type = "memory";
reg = <0x80000000 0x20000000>; /* 512 MB */
};
aliases {
display0 = &lcd;
};
gpio-keys {
compatible = "gpio-keys";
aux-button {
label = "aux";
linux,code = <169>;
gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
gpio-key,wakeup;
};
};
sound {
compatible = "ti,omap-twl4030";
ti,model = "gta04";
ti,mcbsp = <&mcbsp2>;
ti,codec = <&twl_audio>;
};
spi_lcd {
compatible = "spi-gpio";
#address-cells = <0x1>;
#size-cells = <0x0>;
pinctrl-names = "default";
pinctrl-0 = <&spi_gpio_pins>;
gpio-sck = <&gpio1 12 0>;
gpio-miso = <&gpio1 18 0>;
gpio-mosi = <&gpio1 20 0>;
cs-gpios = <&gpio1 19 0>;
num-chipselects = <1>;
/* lcd panel */
lcd: td028ttec1@0 {
compatible = "toppoly,td028ttec1";
reg = <0>;
spi-max-frequency = <100000>;
spi-cpol;
spi-cpha;
label = "lcd";
port {
lcd_in: endpoint {
remote-endpoint = <&dpi_out>;
};
};
};
};
hsusb2_phy: hsusb2_phy {
compatible = "usb-nop-xceiv";
reset-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
};
tv0: connector@1 {
compatible = "svideo-connector";
label = "tv";
port {
tv_connector_in: endpoint {
remote-endpoint = <&opa_out>;
};
};
};
tv_amp: opa362 {
compatible = "ti,opa362";
enable-gpios = <&gpio1 23 0>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
opa_in: endpoint@0 {
remote-endpoint = <&venc_out>;
};
};
port@1 {
reg = <1>;
opa_out: endpoint@0 {
remote-endpoint = <&tv_connector_in>;
};
};
};
};
};
&omap3_pmx_core {
pinctrl-names = "default";
pinctrl-0 = <
&hsusb2_pins
>;
hsusb2_pins: pinmux_hsusb2_pins {
pinctrl-single,pins = <
OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi1_cs3.hsusb2_data2 */
OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_clk.hsusb2_data7 */
OMAP3_CORE1_IOPAD(0x21d8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_simo.hsusb2_data4 */
OMAP3_CORE1_IOPAD(0x21da, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_somi.hsusb2_data5 */
OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_cs0.hsusb2_data6 */
OMAP3_CORE1_IOPAD(0x21de, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_cs1.hsusb2_data3 */
>;
};
uart1_pins: pinmux_uart1_pins {
pinctrl-single,pins = <
OMAP3_CORE1_IOPAD(0x2182, PIN_INPUT | MUX_MODE0) /* uart1_rx.uart1_rx */
OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE0) /* uart1_tx.uart1_tx */
>;
};
uart2_pins: pinmux_uart2_pins {
pinctrl-single,pins = <
OMAP3_CORE1_IOPAD(0x217a, PIN_INPUT | MUX_MODE0) /* uart2_rx.uart2_rx */
OMAP3_CORE1_IOPAD(0x2178, PIN_OUTPUT | MUX_MODE0) /* uart2_tx.uart2_tx */
>;
};
uart3_pins: pinmux_uart3_pins {
pinctrl-single,pins = <
OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0) /* uart3_rx.uart3_rx */
OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx.uart3_tx */
>;
};
mmc1_pins: pinmux_mmc1_pins {
pinctrl-single,pins = <
OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */
OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */
OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */
OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */
OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */
OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */
>;
};
dss_dpi_pins: pinmux_dss_dpi_pins {
pinctrl-single,pins = <
OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */
OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */
OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0) /* dss_vsync.dss_vsync */
OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0) /* dss_acbias.dss_acbias */
OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0) /* dss_data0.dss_data0 */
OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0) /* dss_data1.dss_data1 */
OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0) /* dss_data2.dss_data2 */
OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0) /* dss_data3.dss_data3 */
OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0) /* dss_data4.dss_data4 */
OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0) /* dss_data5.dss_data5 */
OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0) /* dss_data6.dss_data6 */
OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0) /* dss_data7.dss_data7 */
OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0) /* dss_data8.dss_data8 */
OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0) /* dss_data9.dss_data9 */
OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0) /* dss_data10.dss_data10 */
OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0) /* dss_data11.dss_data11 */
OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0) /* dss_data12.dss_data12 */
OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0) /* dss_data13.dss_data13 */
OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0) /* dss_data14.dss_data14 */
OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0) /* dss_data15.dss_data15 */
OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0) /* dss_data16.dss_data16 */
OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0) /* dss_data17.dss_data17 */
OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE0) /* dss_data18.dss_data18 */
OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE0) /* dss_data19.dss_data19 */
OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE0) /* dss_data20.dss_data20 */
OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE0) /* dss_data21.dss_data21 */
OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0) /* dss_data22.dss_data22 */
OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0) /* dss_data23.dss_data23 */
>;
};
};
&omap3_pmx_core2 {
pinctrl-names = "default";
pinctrl-0 = <
&hsusb2_2_pins
>;
hsusb2_2_pins: pinmux_hsusb2_2_pins {
pinctrl-single,pins = <
OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3) /* etk_d10.hsusb2_clk */
OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3) /* etk_d11.hsusb2_stp */
OMAP3630_CORE2_IOPAD(0x25f4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d12.hsusb2_dir */
OMAP3630_CORE2_IOPAD(0x25f6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d13.hsusb2_nxt */
OMAP3630_CORE2_IOPAD(0x25f8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d14.hsusb2_data0 */
OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d15.hsusb2_data1 */
>;
};
spi_gpio_pins: spi_gpio_pinmux {
pinctrl-single,pins = <
OMAP3630_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE4) /* clk */
OMAP3630_CORE2_IOPAD(0x25e6, PIN_OUTPUT | MUX_MODE4) /* cs */
OMAP3630_CORE2_IOPAD(0x25e8, PIN_OUTPUT | MUX_MODE4) /* tx */
OMAP3630_CORE2_IOPAD(0x25e4, PIN_INPUT | MUX_MODE4) /* rx */
>;
};
};
&i2c1 {
clock-frequency = <2600000>;
twl: twl@48 {
reg = <0x48>;
interrupts = <7>; /* SYS_NIRQ cascaded to intc */
interrupt-parent = <&intc>;
twl_audio: audio {
compatible = "ti,twl4030-audio";
ti,enable-vibra = <1>;
codec {
ti,ramp_delay_value = <3>;
};
};
twl_power: power {
compatible = "ti,twl4030-power";
ti,use_poweroff;
};
};
};
#include "twl4030.dtsi"
#include "twl4030_omap3.dtsi"
&i2c2 {
clock-frequency = <400000>;
/* pressure sensor */
bmp085@77 {
compatible = "bosch,bmp085";
reg = <0x77>;
interrupt-parent = <&gpio4>;
interrupts = <17 IRQ_TYPE_EDGE_RISING>; /* GPIO_113 */
};
/* accelerometer */
bma180@41 {
compatible = "bosch,bma180";
reg = <0x41>;
interrupt-parent = <&gpio4>;
interrupts = <19 IRQ_TYPE_LEVEL_HIGH>; /* GPIO_115 */
};
/* gyroscope */
itg3200@68 {
compatible = "invensense,itg3200";
reg = <0x68>;
interrupt-parent = <&gpio2>;
interrupts = <24 0>; /* GPIO_56 */
};
/* leds */
tca6507@45 {
compatible = "ti,tca6507";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x45>;
gpio-controller;
#gpio-cells = <2>;
gta04_led0: red_aux@0 {
label = "gta04:red:aux";
reg = <0x0>;
};
gta04_led1: green_aux@1 {
label = "gta04:green:aux";
reg = <0x1>;
};
gta04_led3: red_power@3 {
label = "gta04:red:power";
reg = <0x3>;
linux,default-trigger = "default-on";
};
gta04_led4: green_power@4 {
label = "gta04:green:power";
reg = <0x4>;
};
wifi_reset: wifi_reset@6 {
reg = <0x6>;
compatible = "gpio";
};
};
/* compass aka magnetometer */
hmc5843@1e {
compatible = "honeywell,hmc5883l";
reg = <0x1e>;
};
/* touchscreen */
tsc2007@48 {
compatible = "ti,tsc2007";
reg = <0x48>;
interrupt-parent = <&gpio6>;
interrupts = <0 IRQ_TYPE_EDGE_FALLING>; /* GPIO_160 */
gpios = <&gpio6 0 GPIO_ACTIVE_LOW>;
ti,x-plate-ohms = <600>;
};
};
&i2c3 {
clock-frequency = <100000>;
};
&usb_otg_hs {
interface-type = <0>;
usb-phy = <&usb2_phy>;
phys = <&usb2_phy>;
phy-names = "usb2-phy";
mode = <3>;
power = <50>;
};
&usbhshost {
port2-mode = "ehci-phy";
};
&usbhsehci {
phys = <0 &hsusb2_phy>;
};
&mmc1 {
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins>;
vmmc-supply = <&vmmc1>;
bus-width = <4>;
ti,non-removable;
};
&mmc2 {
vmmc-supply = <&vaux4>;
bus-width = <4>;
ti,non-removable;
cap-power-off-card;
};
&mmc3 {
status = "disabled";
};
&twl_keypad {
status = "disabled";
};
&uart1 {
pinctrl-names = "default";
pinctrl-0 = <&uart1_pins>;
};
&uart2 {
pinctrl-names = "default";
pinctrl-0 = <&uart2_pins>;
};
&uart3 {
pinctrl-names = "default";
pinctrl-0 = <&uart3_pins>;
};
&charger {
ti,bb-uvolt = <3200000>;
ti,bb-uamp = <150>;
};
/* spare */
&vaux1 {
regulator-min-microvolt = <2500000>;
regulator-max-microvolt = <3000000>;
};
/* sensors */
&vaux2 {
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
regulator-always-on;
};
/* camera */
&vaux3 {
regulator-min-microvolt = <2500000>;
regulator-max-microvolt = <2500000>;
};
/* WLAN/BT */
&vaux4 {
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <3150000>;
};
/* GPS LNA */
&vsim {
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <3150000>;
};
&dss {
pinctrl-names = "default";
pinctrl-0 = < &dss_dpi_pins >;
status = "okay";
vdds_dsi-supply = <&vpll2>;
port {
dpi_out: endpoint {
remote-endpoint = <&lcd_in>;
data-lines = <24>;
};
};
};
&venc {
status = "okay";
vdda-supply = <&vdac>;
port {
venc_out: endpoint {
remote-endpoint = <&opa_in>;
ti,channels = <2>;
ti,invert-polarity;
};
};
};
&gpmc {
ranges = <0 0 0x30000000 0x1000000>; /* CS0: 16MB for NAND */
nand@0,0 {
reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
nand-bus-width = <16>;
ti,nand-ecc-opt = "bch8";
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>;
x-loader@0 {
label = "X-Loader";
reg = <0 0x80000>;
};
bootloaders@80000 {
label = "U-Boot";
reg = <0x80000 0x1e0000>;
};
bootloaders_env@260000 {
label = "U-Boot Env";
reg = <0x260000 0x20000>;
};
kernel@280000 {
label = "Kernel";
reg = <0x280000 0x400000>;
};
filesystem@680000 {
label = "File System";
reg = <0x680000 0xf980000>;
};
};
};
&mcbsp2 {
status = "okay";
};
