omap3-evm-common.dtsi
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// SPDX-License-Identifier: GPL-2.0
/*
* Common support for omap3 EVM boards
*/
#include <dt-bindings/input/input.h>
#include "omap-gpmc-smsc911x.dtsi"
/ {
cpus {
cpu@0 {
cpu0-supply = <&vcc>;
};
};
/* HS USB Port 2 Power */
hsusb2_power: hsusb2_power_reg {
compatible = "regulator-fixed";
regulator-name = "hsusb2_vbus";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>; /* gpio_22 */
startup-delay-us = <70000>;
enable-active-high;
};
/* HS USB Host PHY on PORT 2 */
hsusb2_phy: hsusb2_phy {
compatible = "usb-nop-xceiv";
reset-gpios = <&gpio1 21 GPIO_ACTIVE_LOW>; /* gpio_21 */
vcc-supply = <&hsusb2_power>;
#phy-cells = <0>;
};
leds {
compatible = "gpio-leds";
ledb {
label = "omap3evm::ledb";
gpios = <&twl_gpio 19 GPIO_ACTIVE_HIGH>; /* LEDB */
linux,default-trigger = "default-on";
};
};
wl12xx_vmmc: wl12xx_vmmc {
compatible = "regulator-fixed";
regulator-name = "vwl1271";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
gpio = <&gpio5 22 GPIO_ACTIVE_HIGH>; /* gpio150 */
startup-delay-us = <70000>;
enable-active-high;
vin-supply = <&vmmc2>;
};
};
&i2c1 {
clock-frequency = <2600000>;
twl: twl@48 {
reg = <0x48>;
interrupts = <7>; /* SYS_NIRQ cascaded to intc */
interrupt-parent = <&intc>;
};
};
#include "twl4030.dtsi"
#include "twl4030_omap3.dtsi"
#include "omap3-panel-sharp-ls037v7dw01.dtsi"
&backlight0 {
gpios = <&twl_gpio 18 GPIO_ACTIVE_LOW>;
};
&twl {
twl_power: power {
compatible = "ti,twl4030-power-omap3-evm", "ti,twl4030-power-idle";
ti,use_poweroff;
};
};
&i2c2 {
clock-frequency = <400000>;
};
&i2c3 {
clock-frequency = <400000>;
/*
* TVP5146 Video decoder-in for analog input support.
*/
tvp5146@5c {
compatible = "ti,tvp5146m2";
reg = <0x5c>;
};
};
&lcd_3v3 {
gpio = <&gpio5 25 GPIO_ACTIVE_LOW>; /* gpio153 */
};
&lcd0 {
enable-gpios = <&gpio5 24 GPIO_ACTIVE_HIGH>; /* gpio152, lcd INI */
reset-gpios = <&gpio5 27 GPIO_ACTIVE_HIGH>; /* gpio155, lcd RESB */
mode-gpios = <&gpio5 26 GPIO_ACTIVE_HIGH /* gpio154, lcd MO */
&gpio1 2 GPIO_ACTIVE_HIGH /* gpio2, lcd LR */
&gpio1 3 GPIO_ACTIVE_HIGH>; /* gpio3, lcd UD */
};
&mcspi1 {
tsc2046@0 {
interrupt-parent = <&gpio6>;
interrupts = <15 0>; /* gpio175 */
pendown-gpio = <&gpio6 15 GPIO_ACTIVE_HIGH>;
};
};
&mmc1 {
interrupts-extended = <&intc 83 &omap3_pmx_core 0x11a>;
vmmc-supply = <&vmmc1>;
vqmmc-supply = <&vsim>;
bus-width = <8>;
};
&mmc2 {
vmmc-supply = <&wl12xx_vmmc>;
non-removable;
bus-width = <4>;
cap-power-off-card;
#address-cells = <1>;
#size-cells = <0>;
wlcore: wlcore@2 {
compatible = "ti,wl1271";
reg = <2>;
interrupt-parent = <&gpio5>;
interrupts = <21 IRQ_TYPE_LEVEL_HIGH>; /* gpio 149 */
ref-clock-frequency = <38400000>;
};
};
&twl_gpio {
ti,use-leds;
};
&twl_keypad {
linux,keymap = <
MATRIX_KEY(2, 2, KEY_1)
MATRIX_KEY(1, 1, KEY_2)
MATRIX_KEY(0, 0, KEY_3)
MATRIX_KEY(3, 2, KEY_4)
MATRIX_KEY(2, 1, KEY_5)
MATRIX_KEY(1, 0, KEY_6)
MATRIX_KEY(1, 3, KEY_7)
MATRIX_KEY(3, 1, KEY_8)
MATRIX_KEY(2, 0, KEY_9)
MATRIX_KEY(2, 3, KEY_KPASTERISK)
MATRIX_KEY(0, 2, KEY_0)
MATRIX_KEY(3, 0, KEY_KPDOT)
/* s4 not wired */
MATRIX_KEY(1, 2, KEY_BACKSPACE)
MATRIX_KEY(0, 1, KEY_ENTER)
>;
};
&usbhshost {
port2-mode = "ehci-phy";
};
&usbhsehci {
phys = <0 &hsusb2_phy>;
};
&usb_otg_hs {
interface-type = <0>;
usb-phy = <&usb2_phy>;
phys = <&usb2_phy>;
phy-names = "usb2-phy";
mode = <3>;
power = <50>;
};
&gpmc {
ethernet@gpmc {
interrupt-parent = <&gpio6>;
interrupts = <16 8>;
reg = <5 0 0xff>;
};
};
&vaux2 {
regulator-name = "usb_1v8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
};