| /* |
| * Copyright (c) 2023 YuLong Yao <feilongphone@gmail.com> |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #include <espressif/esp32s3/esp32s3_mini_n8.dtsi> |
| #include "esp32s3_luatos_core-pinctrl.dtsi" |
| #include <zephyr/dt-bindings/input/input-event-codes.h> |
| |
| / { |
| leds { |
| compatible = "gpio-leds"; |
| led0: led0 { |
| gpios = <&gpio0 10 GPIO_ACTIVE_HIGH>; |
| label = "LEDA"; |
| }; |
| led1: led1 { |
| gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>; |
| label = "LEDB"; |
| }; |
| }; |
| |
| buttons { |
| compatible = "gpio-keys"; |
| button0: button_0 { |
| gpios = <&gpio0 0 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>; |
| label = "BOOT Button"; |
| zephyr,code = <INPUT_KEY_0>; |
| }; |
| }; |
| }; |
| |
| &uart0 { |
| status = "okay"; |
| current-speed = <115200>; |
| pinctrl-0 = <&uart0_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| &gpio0 { |
| status = "okay"; |
| }; |
| |
| &gpio1 { |
| status = "okay"; |
| }; |
| |
| &i2c0 { |
| clock-frequency = <I2C_BITRATE_STANDARD>; |
| pinctrl-0 = <&i2c0_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| &i2c1 { |
| clock-frequency = <I2C_BITRATE_STANDARD>; |
| pinctrl-0 = <&i2c1_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| &spi2 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "okay"; |
| pinctrl-0 = <&spim2_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| &spi3 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "okay"; |
| pinctrl-0 = <&spim3_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| &twai { |
| pinctrl-0 = <&twai_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| &timer0 { |
| status = "disabled"; |
| }; |
| |
| &timer1 { |
| status = "disabled"; |
| }; |
| |
| &timer2 { |
| status = "disabled"; |
| }; |
| |
| &timer3 { |
| status = "disabled"; |
| }; |
| |
| &wdt0 { |
| status = "okay"; |
| }; |
| |
| &trng0 { |
| status = "okay"; |
| }; |
| |
| &flash0 { |
| status = "okay"; |
| partitions { |
| compatible = "fixed-partitions"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| /* Reserve 64kB for the bootloader */ |
| boot_partition: partition@0 { |
| label = "mcuboot"; |
| reg = <0x00000000 0x00010000>; |
| read-only; |
| }; |
| |
| /* Reserve 1024kB for the application in slot 0 */ |
| slot0_partition: partition@10000 { |
| label = "image-0"; |
| reg = <0x00010000 0x00100000>; |
| }; |
| |
| /* Reserve 1024kB for the application in slot 1 */ |
| slot1_partition: partition@110000 { |
| label = "image-1"; |
| reg = <0x00110000 0x00100000>; |
| }; |
| |
| /* Reserve 256kB for the scratch partition */ |
| scratch_partition: partition@210000 { |
| label = "image-scratch"; |
| reg = <0x00210000 0x00040000>; |
| }; |
| |
| storage_partition: partition@250000 { |
| label = "storage"; |
| reg = <0x00250000 0x00006000>; |
| }; |
| }; |
| }; |
| |
| &esp32_bt_hci { |
| status = "okay"; |
| }; |