+++ /dev/null
-/*
- * Copyright 2014 Gateworks Corporation
- *
- * The code contained herein is licensed under the GNU General Public
- * License. You may obtain a copy of the GNU General Public License
- * Version 2 or later at the following locations:
- *
- * http://www.opensource.org/licenses/gpl-license.html
- * http://www.gnu.org/copyleft/gpl.html
- */
-
-/ {
- /* these are used by bootloader for disabling nodes */
- aliases {
- led0 = &led0;
- led1 = &led1;
- led2 = &led2;
- nand = &gpmi;
- usb0 = &usbh1;
- };
-
- chosen {
- bootargs = "console=ttymxc1,115200";
- };
-
- leds {
- compatible = "gpio-leds";
-
- led0: user1 {
- label = "user1";
- gpios = <&gpio4 6 0>; /* 102 -> MX6_PANLEDG */
- default-state = "on";
- linux,default-trigger = "heartbeat";
- };
-
- led1: user2 {
- label = "user2";
- gpios = <&gpio4 7 0>; /* 103 -> MX6_PANLEDR */
- default-state = "off";
- };
-
- led2: user3 {
- label = "user3";
- gpios = <&gpio4 15 1>; /* 111 - MX6_LOCLED# */
- default-state = "off";
- };
- };
-
- memory {
- reg = <0x10000000 0x20000000>;
- };
-
- regulators {
- compatible = "simple-bus";
- #address-cells = <1>;
- #size-cells = <0>;
-
- reg_1p0v: regulator@0 {
- compatible = "regulator-fixed";
- reg = <0>;
- regulator-name = "1P0V";
- regulator-min-microvolt = <1000000>;
- regulator-max-microvolt = <1000000>;
- regulator-always-on;
- };
-
- reg_3p3v: regulator@2 {
- compatible = "regulator-fixed";
- reg = <2>;
- regulator-name = "3P3V";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- regulator-always-on;
- };
-
- reg_5p0v: regulator@3 {
- compatible = "regulator-fixed";
- reg = <3>;
- regulator-name = "5P0V";
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- regulator-always-on;
- };
- };
-};
-
-&gpmi {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_gpmi_nand>;
- status = "okay";
-};
-
-&i2c1 {
- clock-frequency = <100000>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_i2c1>;
- status = "okay";
-
- eeprom1: eeprom@50 {
- compatible = "atmel,24c02";
- reg = <0x50>;
- pagesize = <16>;
- };
-
- eeprom2: eeprom@51 {
- compatible = "atmel,24c02";
- reg = <0x51>;
- pagesize = <16>;
- };
-
- eeprom3: eeprom@52 {
- compatible = "atmel,24c02";
- reg = <0x52>;
- pagesize = <16>;
- };
-
- eeprom4: eeprom@53 {
- compatible = "atmel,24c02";
- reg = <0x53>;
- pagesize = <16>;
- };
-
- gpio: pca9555@23 {
- compatible = "nxp,pca9555";
- reg = <0x23>;
- gpio-controller;
- #gpio-cells = <2>;
- };
-
- hwmon: gsc@29 {
- compatible = "gw,gsp";
- reg = <0x29>;
- };
-
- rtc: ds1672@68 {
- compatible = "dallas,ds1672";
- reg = <0x68>;
- };
-};
-
-&i2c2 {
- clock-frequency = <100000>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_i2c2>;
- status = "okay";
-
- pciswitch: pex8609@3f {
- compatible = "plx,pex8609";
- reg = <0x3f>;
- };
-
- pmic: ltc3676@3c {
- compatible = "ltc,ltc3676";
- reg = <0x3c>;
-
- regulators {
- sw1_reg: ltc3676__sw1 {
- regulator-min-microvolt = <1175000>;
- regulator-max-microvolt = <1175000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- sw2_reg: ltc3676__sw2 {
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- sw3_reg: ltc3676__sw3 {
- regulator-min-microvolt = <1175000>;
- regulator-max-microvolt = <1175000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- sw4_reg: ltc3676__sw4 {
- regulator-min-microvolt = <1500000>;
- regulator-max-microvolt = <1500000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- ldo2_reg: ltc3676__ldo2 {
- regulator-min-microvolt = <2500000>;
- regulator-max-microvolt = <2500000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
- ldo4_reg: ltc3676__ldo4 {
- regulator-min-microvolt = <3000000>;
- regulator-max-microvolt = <3000000>;
- };
- };
- };
-};
-
-&i2c3 {
- clock-frequency = <100000>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_i2c3>;
- status = "okay";
-};
-
-&iomuxc {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_hog>;
-
- imx6qdl-gw52xx {
- pinctrl_hog: hoggrp {
- fsl,pins = <
- MX6QDL_PAD_ENET_TXD1__GPIO1_IO29 0x80000000 /* PCIE_RST# */
- MX6QDL_PAD_GPIO_9__GPIO1_IO09 0x80000000 /* USBHUB_RST# */
- MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x80000000 /* PCIESKT_WDIS# */
- MX6QDL_PAD_KEY_COL0__GPIO4_IO06 0x80000000 /* user1 led */
- MX6QDL_PAD_KEY_ROW0__GPIO4_IO07 0x80000000 /* user2 led */
- MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x80000000 /* user3 led */
- >;
- };
-
- pinctrl_gpmi_nand: gpminandgrp {
- fsl,pins = <
- MX6QDL_PAD_NANDF_CLE__NAND_CLE 0xb0b1
- MX6QDL_PAD_NANDF_ALE__NAND_ALE 0xb0b1
- MX6QDL_PAD_NANDF_WP_B__NAND_WP_B 0xb0b1
- MX6QDL_PAD_NANDF_RB0__NAND_READY_B 0xb000
- MX6QDL_PAD_NANDF_CS0__NAND_CE0_B 0xb0b1
- MX6QDL_PAD_NANDF_CS1__NAND_CE1_B 0xb0b1
- MX6QDL_PAD_SD4_CMD__NAND_RE_B 0xb0b1
- MX6QDL_PAD_SD4_CLK__NAND_WE_B 0xb0b1
- MX6QDL_PAD_NANDF_D0__NAND_DATA00 0xb0b1
- MX6QDL_PAD_NANDF_D1__NAND_DATA01 0xb0b1
- MX6QDL_PAD_NANDF_D2__NAND_DATA02 0xb0b1
- MX6QDL_PAD_NANDF_D3__NAND_DATA03 0xb0b1
- MX6QDL_PAD_NANDF_D4__NAND_DATA04 0xb0b1
- MX6QDL_PAD_NANDF_D5__NAND_DATA05 0xb0b1
- MX6QDL_PAD_NANDF_D6__NAND_DATA06 0xb0b1
- MX6QDL_PAD_NANDF_D7__NAND_DATA07 0xb0b1
- >;
- };
-
- pinctrl_i2c1: i2c1grp {
- fsl,pins = <
- MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1
- MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1
- >;
- };
-
- pinctrl_i2c2: i2c2grp {
- fsl,pins = <
- MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
- MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
- >;
- };
-
- pinctrl_i2c3: i2c3grp {
- fsl,pins = <
- MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4001b8b1
- MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1
- >;
- };
-
- pinctrl_uart2: uart2grp {
- fsl,pins = <
- MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA 0x1b0b1
- MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA 0x1b0b1
- >;
- };
-
- pinctrl_uart3: uart3grp {
- fsl,pins = <
- MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1
- MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1
- >;
- };
-
- pinctrl_uart5: uart5grp {
- fsl,pins = <
- MX6QDL_PAD_KEY_COL1__UART5_TX_DATA 0x1b0b1
- MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA 0x1b0b1
- >;
- };
- };
-};
-
-&pcie {
- reset-gpio = <&gpio1 29 0>;
- status = "okay";
-};
-
-&uart2 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_uart2>;
- status = "okay";
-};
-
-&uart3 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_uart3>;
- status = "okay";
-};
-
-&uart5 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_uart5>;
- status = "okay";
-};
-
-&usbh1 {
- status = "okay";
-};
projects / 15.05 / openwrt.git / blobdiff