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180 lines
3.2 KiB
180 lines
3.2 KiB
/* |
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* Copyright (c) 2019 Yannis Damigos |
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* |
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* SPDX-License-Identifier: Apache-2.0 |
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*/ |
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/dts-v1/; |
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#include <espressif/esp32/esp32_wrover_e_n16r4.dtsi> |
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#include "odroid_go-pinctrl.dtsi" |
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#include <espressif/partitions_0x1000_amp.dtsi> |
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#include <zephyr/dt-bindings/input/input-event-codes.h> |
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/ { |
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model = "ODROID-GO Game Kit PROCPU"; |
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compatible = "hardkernel,odroid_go", "espressif,esp32"; |
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chosen { |
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zephyr,sram = &sram1; |
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zephyr,console = &uart0; |
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zephyr,shell-uart = &uart0; |
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zephyr,flash = &flash0; |
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zephyr,code-partition = &slot0_partition; |
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zephyr,display = &ili9341; |
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zephyr,bt-hci = &esp32_bt_hci; |
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}; |
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leds { |
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compatible = "gpio-leds"; |
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blue_led: led { |
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gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>; |
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label = "Status Led"; |
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}; |
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}; |
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gpio_keys { |
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compatible = "gpio-keys"; |
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menu_button: menu_button { |
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label = "Menu"; |
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gpios = <&gpio0 13 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>; |
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zephyr,code = <INPUT_KEY_MENU>; |
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}; |
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volume_button: volume_button { |
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label = "Volume"; |
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gpios = <&gpio0 0 GPIO_ACTIVE_LOW>; |
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zephyr,code = <INPUT_KEY_0>; |
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}; |
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select_button: select_button { |
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label = "Select"; |
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gpios = <&gpio0 27 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>; |
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zephyr,code = <INPUT_BTN_SELECT>; |
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}; |
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a_button: a_button { |
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label = "A"; |
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gpios = <&gpio1 0 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>; |
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zephyr,code = <INPUT_KEY_A>; |
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}; |
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b_button: b_button { |
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label = "B"; |
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gpios = <&gpio1 1 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>; |
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zephyr,code = <INPUT_KEY_B>; |
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}; |
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start_button: start_button { |
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label = "Start"; |
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gpios = <&gpio1 7 GPIO_ACTIVE_LOW>; |
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zephyr,code = <INPUT_BTN_START>; |
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}; |
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}; |
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lcd_backlight_en { |
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compatible = "regulator-fixed"; |
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regulator-name = "lcd_backlight_enable"; |
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enable-gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>; |
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regulator-boot-on; |
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}; |
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aliases { |
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uart-0 = &uart0; |
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led0 = &blue_led; |
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sw0 = &menu_button; |
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watchdog0 = &wdt0; |
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sdhc0 = &sd0; |
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}; |
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mipi_dbi { |
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compatible = "zephyr,mipi-dbi-spi"; |
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dc-gpios = <&gpio0 21 GPIO_ACTIVE_HIGH>; |
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spi-dev = <&spi3>; |
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write-only; |
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#address-cells = <1>; |
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#size-cells = <0>; |
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ili9341: ili9341@0 { |
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compatible = "ilitek,ili9341"; |
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mipi-max-frequency = <25000000>; |
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pixel-format = <0>; |
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reg = <0>; |
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rotation = <270>; |
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width = <320>; |
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height = <240>; |
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}; |
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}; |
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}; |
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&uart0 { |
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status = "okay"; |
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current-speed = <115200>; |
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pinctrl-0 = <&uart0_default>; |
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pinctrl-names = "default"; |
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}; |
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&gpio0 { |
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status = "okay"; |
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blue-led-disable { |
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gpio-hog; |
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gpios = <2 GPIO_ACTIVE_HIGH>; |
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output-low; |
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}; |
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}; |
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&gpio1 { |
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status = "okay"; |
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}; |
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&i2c0 { |
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status = "okay"; |
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clock-frequency = <I2C_BITRATE_FAST>; |
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sda-gpios = <&gpio0 4 GPIO_OPEN_DRAIN>; |
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scl-gpios = <&gpio0 15 GPIO_OPEN_DRAIN>; |
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pinctrl-0 = <&i2c0_default>; |
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pinctrl-names = "default"; |
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}; |
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&spi3 { |
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#address-cells = <1>; |
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#size-cells = <0>; |
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status = "okay"; |
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pinctrl-0 = <&spim3_default>; |
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pinctrl-names = "default"; |
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sd0: sd@1 { |
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compatible = "zephyr,sdhc-spi-slot"; |
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reg = <1>; |
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status = "okay"; |
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mmc { |
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compatible = "zephyr,sdmmc-disk"; |
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disk-name = "SD"; |
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status = "okay"; |
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}; |
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spi-max-frequency = <20000000>; |
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}; |
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}; |
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&timer0 { |
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status = "okay"; |
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}; |
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&timer1 { |
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status = "okay"; |
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}; |
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&timer2 { |
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status = "okay"; |
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}; |
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&timer3 { |
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status = "okay"; |
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}; |
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&trng0 { |
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status = "okay"; |
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}; |
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&esp32_bt_hci { |
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status = "okay"; |
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}; |
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&wifi { |
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status = "okay"; |
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};
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