diff options
Diffstat (limited to 'target/linux/imx6/files-3.10/arch')
| -rw-r--r-- | target/linux/imx6/files-3.10/arch/arm/boot/dts/imx6dl-gw51xx.dts | 236 |
1 files changed, 236 insertions, 0 deletions
diff --git a/target/linux/imx6/files-3.10/arch/arm/boot/dts/imx6dl-gw51xx.dts b/target/linux/imx6/files-3.10/arch/arm/boot/dts/imx6dl-gw51xx.dts new file mode 100644 index 0000000000..2f9215028a --- /dev/null +++ b/target/linux/imx6/files-3.10/arch/arm/boot/dts/imx6dl-gw51xx.dts @@ -0,0 +1,236 @@ +/* + * Copyright 2013 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 + */ + +/dts-v1/; +#include "imx6dl.dtsi" + +/ { + model = "Gateworks Ventana GW51XX"; + compatible = "gw,imx6dl-gw51xx", "gw,ventana", "fsl,imx6dl"; + + /* these are used by bootloader for disabling nodes */ + aliases { + can0 = &can1; + ethernet0 = &fec; + i2c0 = &i2c1; + i2c1 = &i2c2; + i2c2 = &i2c3; + ipu0 = &ipu1; + led0 = &led0; + led1 = &led1; + nand = &gpmi; + pwm0 = &pwm1; + pwm1 = &pwm2; + pwm2 = &pwm3; + pwm3 = &pwm4; + spi0 = &ecspi1; + spi1 = &ecspi2; + spi2 = &ecspi3; + spi3 = &ecspi4; + ssi0 = &ssi1; + ssi1 = &ssi2; + usb0 = &usbh3; + usb1 = &usbotg; + usdhc0 = &usdhc1; + usdhc1 = &usdhc2; + usdhc2 = &usdhc3; + usdhc3 = &usdhc4; + }; + + memory { + reg = <0x10000000 0x40000000>; + }; + + 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"; + }; + }; + + regulators { + compatible = "simple-bus"; + + reg_2p5v: 2p5v { + compatible = "regulator-fixed"; + regulator-name = "2P5V"; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + regulator-always-on; + }; + + reg_3p3v: 3p3v { + compatible = "regulator-fixed"; + regulator-name = "3P3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reg_usb_otg_vbus: usb_otg_vbus { + compatible = "regulator-fixed"; + regulator-name = "usb_otg_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio3 22 0>; + enable-active-high; + }; + }; +}; + +&fec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet_1>; + phy-mode = "rgmii"; + phy-reset-gpios = <&gpio1 30 0>; + status = "okay"; +}; + +&gpmi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpmi_nand_2>; + status = "okay"; +}; + +&i2c1 { + status = "okay"; + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1_1>; + + eeprom: eeprom@50 { + compatible = "atmel,24c02"; + reg = <0x50>; + pagesize = <16>; + }; + + 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>; + }; + + rtc: ds1672@68 { + compatible = "dallas,ds1672"; + reg = <0x68>; + }; + + gpio: pca9555@23 { + compatible = "nxp,pca9555"; + reg = <0x23>; + gpio-controller; + #gpio-cells = <2>; + }; + + hwmon: gsc@29 { + compatible = "gw,gsp"; + reg = <0x29>; + }; +}; + +&i2c2 { + status = "okay"; + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2_2>; +}; + +&i2c3 { + status = "okay"; + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3_2>; + + videoin: adv7180@20 { + compatible = "adi,adv7180"; + reg = <0x20>; + }; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + hog { + pinctrl_hog: hoggrp { + fsl,pins = < + MX6DL_PAD_KEY_COL0__GPIO4_IO06 0x80000000 /* user1 led */ + MX6DL_PAD_KEY_ROW0__GPIO4_IO07 0x80000000 /* user2 led */ + MX6DL_PAD_ENET_TXD0__GPIO1_IO30 0x80000000 /* PHY Reset */ + MX6DL_PAD_EIM_D22__GPIO3_IO22 0x80000000 /* OTG_PWR_EN */ + MX6DL_PAD_GPIO_0__GPIO1_IO00 0x80000000 /* PCIE_RST# */ + MX6DL_PAD_EIM_A19__GPIO2_IO19 0x80000000 /* MEZZ_DIO0 */ + MX6DL_PAD_EIM_A20__GPIO2_IO18 0x80000000 /* MEZZ_DIO1 */ + >; + }; + }; +}; + +&pcie { + reset-gpio = <&gpio1 0 0>; + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1_2>; + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2_1>; + status = "okay"; +}; + +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3_1>; + status = "okay"; +}; + +&uart5 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart5_1>; + status = "okay"; +}; + +&usbh1 { + status = "okay"; +}; |