| /* |
| * Copyright (c) 2024 Espressif Systems (Shanghai) Co., Ltd. |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| /dts-v1/; |
| |
| #include "espressif/esp32s3/esp32s3_wroom_n8r8.dtsi" |
| #include "esp32s3_eye-pinctrl.dtsi" |
| #include <zephyr/dt-bindings/input/input-event-codes.h> |
| #include <zephyr/dt-bindings/input/esp32-touch-sensor-input.h> |
| #include <zephyr/dt-bindings/mipi_dbi/mipi_dbi.h> |
| #include <espressif/partitions_0x0_amp.dtsi> |
| |
| / { |
| model = "Espressif ESP32S3-EYE PROCPU"; |
| compatible = "espressif,esp32s3"; |
| |
| aliases { |
| i2c-0 = &i2c0; |
| watchdog0 = &wdt0; |
| sw0 = &button0; |
| led0 = &green_led; |
| }; |
| |
| chosen { |
| zephyr,sram = &sram0; |
| zephyr,console = &usb_serial; |
| zephyr,shell-uart = &usb_serial; |
| zephyr,flash = &flash0; |
| zephyr,code-partition = &slot0_partition; |
| zephyr,bt-hci = &esp32_bt_hci; |
| zephyr,display = &st7789v; |
| zephyr,camera = &lcd_cam; |
| }; |
| |
| buttons { |
| compatible = "gpio-keys"; |
| button0: button_0 { |
| gpios = <&gpio0 0 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>; |
| label = "BOOT Button"; |
| zephyr,code = <INPUT_KEY_0>; |
| }; |
| }; |
| |
| adc-keys { |
| compatible = "adc-keys"; |
| io-channels = <&adc0 0>; |
| keyup-threshold-mv = <3300>; |
| sample-period-ms = <50>; |
| |
| menu_key { |
| press-thresholds-mv = <2800>; |
| zephyr,code = <INPUT_KEY_MENU>; |
| }; |
| |
| play_key { |
| press-thresholds-mv = <1920>; |
| zephyr,code = <INPUT_KEY_PLAY>; |
| }; |
| |
| up_key { |
| press-thresholds-mv = <350>; |
| zephyr,code = <INPUT_KEY_UP>; |
| }; |
| |
| down_key { |
| press-thresholds-mv = <800>; |
| zephyr,code = <INPUT_KEY_DOWN>; |
| }; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| green_led: led0 { |
| gpios = <&gpio0 3 GPIO_OPEN_DRAIN>; |
| label = "Power LED"; |
| }; |
| }; |
| |
| mipi_dbi { |
| compatible = "zephyr,mipi-dbi-spi"; |
| dc-gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>; |
| spi-dev = <&spi3>; |
| write-only; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| st7789v: st7789v@0 { |
| compatible = "sitronix,st7789v"; |
| mipi-max-frequency = <20000000>; |
| reg = <0>; |
| width = <240>; |
| height = <240>; |
| x-offset = <0>; |
| y-offset = <0>; |
| vcom = <0x19>; |
| gctrl = <0x35>; |
| vrhs = <0x12>; |
| vdvs = <0x20>; |
| mdac = <0x00>; |
| gamma = <0x01>; |
| colmod = <0x55>; |
| lcm = <0x2c>; |
| porch-param = [0c 0c 00 33 33]; |
| cmd2en-param = [5a 69 02 01]; |
| pwctrl1-param = [a4 a1]; |
| pvgam-param = [D0 04 0D 11 13 2B 3F 54 4C 18 0D 0B 1F 23]; |
| nvgam-param = [D0 04 0C 11 13 2C 3F 44 51 2F 1F 1F 20 23]; |
| ram-param = [00 F0]; |
| rgb-param = [CD 08 14]; |
| mipi-mode = <MIPI_DBI_MODE_SPI_4WIRE>; |
| }; |
| }; |
| }; |
| |
| &dma { |
| status = "okay"; |
| }; |
| |
| &i2c1 { |
| status = "okay"; |
| clock-frequency = <I2C_BITRATE_STANDARD>; |
| pinctrl-0 = <&i2c1_default>; |
| pinctrl-names = "default"; |
| ov2640: ov2640@30 { |
| compatible = "ovti,ov2640"; |
| reg = <0x30>; |
| status = "okay"; |
| clock-rate-control = <0x80>; |
| port { |
| ov2640_ep_out: endpoint { |
| remote-endpoint = <&dvp_ep_in>; |
| }; |
| }; |
| }; |
| }; |
| |
| &lcd_cam { |
| status = "okay"; |
| cam-clk = < 10000000 >; |
| pinctrl-0 = <&lcd_cam_default>; |
| pinctrl-names = "default"; |
| source = <&ov2640>; |
| dmas = <&dma 2>; |
| dma-names = "rx"; |
| port { |
| dvp_ep_in: endpoint { |
| remote-endpoint = <&ov2640_ep_out>; |
| }; |
| }; |
| }; |
| |
| &usb_serial { |
| status = "okay"; |
| }; |
| |
| &timer0 { |
| status = "okay"; |
| }; |
| |
| &timer1 { |
| status = "okay"; |
| }; |
| |
| &gpio0 { |
| status = "okay"; |
| }; |
| |
| &gpio1 { |
| status = "okay"; |
| }; |
| |
| &adc0 { |
| status = "okay"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| channel@0 { |
| reg = <0>; |
| zephyr,gain = "ADC_GAIN_1_4"; |
| zephyr,reference = "ADC_REF_INTERNAL"; |
| zephyr,acquisition-time = <ADC_ACQ_TIME_DEFAULT>; |
| zephyr,resolution = <12>; |
| }; |
| }; |
| |
| &spi3 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "okay"; |
| pinctrl-0 = <&spim3_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| &wdt0 { |
| status = "okay"; |
| }; |
| |
| &trng0 { |
| status = "okay"; |
| }; |
| |
| &esp32_bt_hci { |
| status = "okay"; |
| }; |