| /* SPDX-License-Identifier: Apache-2.0 */ |
| |
| /dts-v1/; |
| |
| #include <mem.h> |
| |
| #define DT_FLASH_SIZE DT_SIZE_K(32) |
| #define DT_SRAM_SIZE DT_SIZE_K(8) |
| |
| #include "intel_quark_d2000.dtsi" |
| |
| / { |
| model = "quark_d2000_crb"; |
| compatible = "intel,quark-d2000-crb", "intel,quark-d2000"; |
| |
| aliases { |
| led0 = &led0; |
| sw0 = &button0; |
| uart-0 = &uart0; |
| uart-1 = &uart1; |
| }; |
| |
| chosen { |
| zephyr,sram = &sram0; |
| zephyr,flash = &flash0; |
| zephyr,console = &uart0; |
| zephyr,shell-uart = &uart0; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| led0: led_0 { |
| gpios = <&gpio 24 0>; |
| label = "LED"; |
| }; |
| }; |
| |
| buttons { |
| compatible = "gpio-keys"; |
| button0: button_0 { |
| /* gpio flags need validation */ |
| gpios = <&gpio 2 GPIO_INT_ACTIVE_LOW>; |
| label = "Push button switch 0"; |
| }; |
| }; |
| }; |
| |
| &uart0 { |
| status = "ok"; |
| current-speed = <115200>; |
| }; |
| |
| &uart1 { |
| status = "ok"; |
| current-speed = <115200>; |
| }; |
| |
| &i2c0 { |
| status = "ok"; |
| clock-frequency = <I2C_BITRATE_FAST>; |
| }; |
| |
| &adc0 { |
| status = "ok"; |
| }; |
| |
| &spi0 { |
| status = "ok"; |
| }; |