mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-30 00:21:06 +00:00
198 lines
3.9 KiB
Text
198 lines
3.9 KiB
Text
// SPDX-License-Identifier: GPL-2.0
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/*
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* Common support for omap3 EVM boards
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*/
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#include <dt-bindings/input/input.h>
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#include "omap-gpmc-smsc911x.dtsi"
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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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/* HS USB Port 2 Power */
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hsusb2_power: hsusb2_power_reg {
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compatible = "regulator-fixed";
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regulator-name = "hsusb2_vbus";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>; /* gpio_22 */
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startup-delay-us = <70000>;
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enable-active-high;
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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 21 GPIO_ACTIVE_LOW>; /* gpio_21 */
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vcc-supply = <&hsusb2_power>;
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#phy-cells = <0>;
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};
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leds {
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compatible = "gpio-leds";
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ledb {
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label = "omap3evm::ledb";
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gpios = <&twl_gpio 19 GPIO_ACTIVE_HIGH>; /* LEDB */
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linux,default-trigger = "default-on";
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};
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};
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wl12xx_vmmc: wl12xx_vmmc {
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compatible = "regulator-fixed";
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regulator-name = "vwl1271";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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gpio = <&gpio5 22 GPIO_ACTIVE_HIGH>; /* gpio150 */
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startup-delay-us = <70000>;
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enable-active-high;
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vin-supply = <&vmmc2>;
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};
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};
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&i2c1 {
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clock-frequency = <2600000>;
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twl: twl@48 {
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reg = <0x48>;
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interrupts = <7>; /* SYS_NIRQ cascaded to intc */
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interrupt-parent = <&intc>;
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};
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};
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#include "twl4030.dtsi"
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#include "twl4030_omap3.dtsi"
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#include "omap3-panel-sharp-ls037v7dw01.dtsi"
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&backlight0 {
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gpios = <&twl_gpio 18 GPIO_ACTIVE_LOW>;
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};
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&twl {
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twl_power: power {
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compatible = "ti,twl4030-power-omap3-evm", "ti,twl4030-power-idle";
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ti,use_poweroff;
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};
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};
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&i2c2 {
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clock-frequency = <400000>;
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};
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&i2c3 {
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clock-frequency = <400000>;
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/*
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* TVP5146 Video decoder-in for analog input support.
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*/
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tvp5146@5c {
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compatible = "ti,tvp5146m2";
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reg = <0x5c>;
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};
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};
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&lcd_3v3 {
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gpio = <&gpio5 25 GPIO_ACTIVE_LOW>; /* gpio153 */
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};
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&lcd0 {
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enable-gpios = <&gpio5 24 GPIO_ACTIVE_HIGH>; /* gpio152, lcd INI */
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reset-gpios = <&gpio5 27 GPIO_ACTIVE_HIGH>; /* gpio155, lcd RESB */
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mode-gpios = <&gpio5 26 GPIO_ACTIVE_HIGH /* gpio154, lcd MO */
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&gpio1 2 GPIO_ACTIVE_HIGH /* gpio2, lcd LR */
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&gpio1 3 GPIO_ACTIVE_HIGH>; /* gpio3, lcd UD */
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};
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&mcspi1 {
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tsc2046@0 {
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interrupt-parent = <&gpio6>;
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interrupts = <15 0>; /* gpio175 */
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pendown-gpio = <&gpio6 15 GPIO_ACTIVE_HIGH>;
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};
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};
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&mmc1 {
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interrupts-extended = <&intc 83 &omap3_pmx_core 0x11a>;
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vmmc-supply = <&vmmc1>;
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vqmmc-supply = <&vsim>;
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bus-width = <8>;
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};
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&mmc2 {
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interrupts-extended = <&intc 86 &omap3_pmx_core 0x12e>;
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vmmc-supply = <&wl12xx_vmmc>;
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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,wl1271";
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reg = <2>;
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/* gpio_149 with uart1_rts pad as wakeirq */
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interrupts-extended = <&gpio5 21 IRQ_TYPE_EDGE_RISING>,
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<&omap3_pmx_core 0x14e>;
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interrupt-names = "irq", "wakeup";
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ref-clock-frequency = <38400000>;
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};
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};
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&twl_gpio {
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ti,use-leds;
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};
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&twl_keypad {
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linux,keymap = <
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MATRIX_KEY(2, 2, KEY_1)
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MATRIX_KEY(1, 1, KEY_2)
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MATRIX_KEY(0, 0, KEY_3)
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MATRIX_KEY(3, 2, KEY_4)
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MATRIX_KEY(2, 1, KEY_5)
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MATRIX_KEY(1, 0, KEY_6)
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MATRIX_KEY(1, 3, KEY_7)
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MATRIX_KEY(3, 1, KEY_8)
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MATRIX_KEY(2, 0, KEY_9)
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MATRIX_KEY(2, 3, KEY_KPASTERISK)
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MATRIX_KEY(0, 2, KEY_0)
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MATRIX_KEY(3, 0, KEY_KPDOT)
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/* s4 not wired */
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MATRIX_KEY(1, 2, KEY_BACKSPACE)
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MATRIX_KEY(0, 1, KEY_ENTER)
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>;
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};
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&usbhshost {
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port2-mode = "ehci-phy";
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};
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&usbhsehci {
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phys = <0 &hsusb2_phy>;
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};
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&usb_otg_hs {
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interface-type = <0>;
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usb-phy = <&usb2_phy>;
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phys = <&usb2_phy>;
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phy-names = "usb2-phy";
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mode = <3>;
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power = <50>;
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};
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&gpmc {
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ethernet@gpmc {
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interrupt-parent = <&gpio6>;
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interrupts = <16 8>;
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reg = <5 0 0xff>;
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};
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};
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&vaux2 {
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regulator-name = "usb_1v8";
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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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};
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