| /* |
| * Copyright (c) 2017, NXP |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| /dts-v1/; |
| |
| #include <nxp/nxp_rt.dtsi> |
| |
| / { |
| model = "NXP MIMXRT1050-EVK board"; |
| compatible = "nxp,mimxrt1052"; |
| |
| aliases { |
| gpio-1= &gpio1; |
| gpio-2= &gpio2; |
| gpio-3= &gpio3; |
| gpio-4= &gpio4; |
| gpio-5= &gpio5; |
| i2c-1 = &i2c1; |
| uart-1 = &uart1; |
| uart-3 = &uart3; |
| led0 = &green_led; |
| sw0 = &user_button; |
| spi-3 = &spi3; |
| eth = ð |
| }; |
| |
| chosen { |
| zephyr,console = &uart1; |
| zephyr,shell-uart = &uart1; |
| }; |
| |
| sdram0: memory@80000000 { |
| /* Micron MT48LC16M16A2B4-6AIT:G */ |
| device_type = "memory"; |
| compatible = "mmio-sram"; |
| reg = <0x80000000 0x2000000>; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| green_led: led_0 { |
| gpios = <&gpio1 9 0>; |
| label = "User LD1"; |
| }; |
| }; |
| |
| gpio_keys { |
| compatible = "gpio-keys"; |
| user_button: button_0 { |
| label = "User SW8"; |
| gpios = <&gpio5 0 GPIO_INT_ACTIVE_LOW>; |
| }; |
| }; |
| |
| panel { |
| compatible = "rocktech,rk043fn02h-ct"; |
| port { |
| lcd_panel_in: endpoint { |
| remote-endpoint = <&lcd_panel_out>; |
| }; |
| }; |
| }; |
| }; |
| |
| arduino_serial: &uart3 {}; |
| |
| &flexspi0 { |
| reg = <0x402a8000 0x4000>, <0x60000000 0x4000000>; |
| hyperflash0: hyperflash@0 { |
| compatible = "cypress,s26ks512s"; |
| reg = <0>; |
| status = "okay"; |
| }; |
| }; |
| |
| &lcdif1 { |
| status = "okay"; |
| port { |
| lcd_panel_out: endpoint { |
| remote-endpoint = <&lcd_panel_in>; |
| }; |
| }; |
| }; |
| |
| &i2c1 { |
| status = "okay"; |
| |
| fxos8700@1f { |
| compatible = "nxp,fxos8700"; |
| reg = <0x1f>; |
| label = "FXOS8700"; |
| |
| /* Two zero ohm resistors (R263 and R264) isolate sensor |
| * interrupt gpios from the soc and are unpopulated by default. |
| * Note that if you populate them, they conflict with LCD and |
| * Ethernet interrupt gpios. |
| */ |
| int1-gpios = <&gpio1 10 0>; |
| int2-gpios = <&gpio1 11 0>; |
| }; |
| }; |
| |
| &uart1 { |
| status = "okay"; |
| current-speed = <115200>; |
| }; |
| |
| &spi3 { |
| status = "okay"; |
| }; |
| |
| ð { |
| status = "okay"; |
| ptp { |
| status = "okay"; |
| }; |
| }; |
| |
| &usbd1 { |
| status = "okay"; |
| }; |
| |
| &usdhc1 { |
| status = "okay"; |
| pwr-gpios = <&gpio1 5 0>; |
| cd-gpios = <&gpio2 28 0>; |
| }; |