| /* |
| * Copyright (C) 2013 ISEE 2007 SL - http://www.isee.biz/ |
| * |
| * 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 <dt-bindings/input/input.h> |
| #include "omap5-board-common.dtsi" |
| |
| / { |
| model = "IGEPv5"; |
| compatible = "isee,omap5-igep0050", "ti,omap5"; |
| |
| memory@80000000 { |
| device_type = "memory"; |
| reg = <0x0 0x80000000 0 0x7f000000>; /* 2032 MB */ |
| }; |
| |
| aliases { |
| ethernet = ðernet; |
| }; |
| |
| gpio_keys { |
| compatible = "gpio-keys"; |
| pinctrl-0 = <&power_button_pin>; |
| pinctrl-names = "default"; |
| |
| power-button { |
| label = "Power Button"; |
| linux,code = <KEY_POWER>; |
| gpios = <&gpio4 22 GPIO_ACTIVE_LOW>; |
| }; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| led@1 { |
| label = "board:green:usr0"; |
| gpios = <&tca6416 1 0>; |
| default-state = "off"; |
| }; |
| led@2 { |
| label = "board:red:usr1"; |
| gpios = <&tca6416 2 0>; |
| default-state = "off"; |
| }; |
| led@3 { |
| label = "board:blue:usr1"; |
| gpios = <&tca6416 3 0>; |
| default-state = "off"; |
| }; |
| }; |
| }; |
| |
| &hdmi { |
| vdda-supply = <&ldo7_reg>; |
| }; |
| |
| &i2c4 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&i2c4_pins>; |
| |
| tca6416: tca6416@21 { |
| compatible = "ti,tca6416"; |
| reg = <0x21>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| }; |
| }; |
| |
| /* LDO4 is VPP1 - ball AD9 */ |
| &ldo4_reg { |
| regulator-min-microvolt = <2000000>; |
| regulator-max-microvolt = <2000000>; |
| }; |
| |
| /* |
| * LDO7 is used for HDMI: VDDA_DSIPORTA - ball AA33, VDDA_DSIPORTC - ball AE33, |
| * VDDA_HDMI - ball AN25 |
| */ |
| &ldo7_reg { |
| status = "okay"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| }; |
| |
| &omap5_pmx_core { |
| i2c4_pins: pinmux_i2c4_pins { |
| pinctrl-single,pins = < |
| OMAP5_IOPAD(0x0f8, PIN_INPUT | MUX_MODE0) /* i2c4_scl */ |
| OMAP5_IOPAD(0x0fa, PIN_INPUT | MUX_MODE0) /* i2c4_sda */ |
| >; |
| }; |
| |
| power_button_pin: pinctrl_power_button_pin { |
| pinctrl-single,pins = < |
| OMAP5_IOPAD(0x086, PIN_INPUT | MUX_MODE6) /* gpio4_118 */ |
| >; |
| }; |
| }; |
| |
| &tpd12s015 { |
| gpios = <&tca6416 11 0>, /* TCA6416 P01, CT_CP_HDP */ |
| <&tca6416 12 0>, /* TCA6416 P00, LS_OE*/ |
| <&gpio7 1 0>, /* 193, HPD */ |
| <&gpio7 2 0>, /* 194, SCL */ |
| <&gpio7 3 0>; /* 195, SDA */ |
| }; |
| |
| &twl6040 { |
| ti,audpwron-gpio = <&gpio5 16 GPIO_ACTIVE_HIGH>; /* gpio line 144 */ |
| }; |
| |
| &twl6040_pins { |
| pinctrl-single,pins = < |
| OMAP5_IOPAD(0x1c4, PIN_OUTPUT | MUX_MODE6) /* mcspi1_somi.gpio5_144 */ |
| OMAP5_IOPAD(0x1ca, PIN_OUTPUT | MUX_MODE6) /* perslimbus2_clock.gpio5_145 */ |
| >; |
| }; |
| |
| &usbhsehci { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| hub@2 { |
| compatible = "usb424,3503"; |
| reg = <2>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| ethernet: usbether@3 { |
| compatible = "usb424,7500"; |
| reg = <3>; |
| }; |
| }; |
| }; |
