| /* |
| * Copyright (c) 2019-2023 Gerson Fernando Budke |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| /dts-v1/; |
| |
| #include <atmel/sam4e16e.dtsi> |
| #include "sam4e_xpro-pinctrl.dtsi" |
| |
| / { |
| model = "Atmel SAM4E Xplained Pro Board with an Atmel SAM4E16E SoC"; |
| compatible = "atmel,sam4e_xpro", "atmel,sam4e16e", "atmel,sam4e"; |
| |
| aliases { |
| i2c-0 = &twi0; |
| pwm-0 = &pwm0; |
| led0 = &yellow_led_1; |
| sw0 = &user_button; |
| wdog = &wdt; |
| watchdog0 = &wdt; |
| }; |
| |
| chosen { |
| zephyr,console = &uart0; |
| zephyr,shell-uart = &uart0; |
| zephyr,sram = &sram0; |
| zephyr,flash = &flash0; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| yellow_led_1: led_1 { |
| gpios = <&piod 22 GPIO_ACTIVE_LOW>; |
| label = "LED 1"; |
| }; |
| }; |
| |
| gpio_keys { |
| compatible = "gpio-keys"; |
| user_button: button_1 { |
| label = "User Button"; |
| gpios = <&pioa 2 (GPIO_PULL_UP | |
| GPIO_ACTIVE_LOW)>; |
| }; |
| }; |
| |
| ext1_header: xplained-pro-connector1 { |
| compatible = "atmel-xplained-pro-header"; |
| #gpio-cells = <2>; |
| gpio-map-mask = <0xffffffff 0xffffffc0>; |
| gpio-map-pass-thru = <0 0x3f>; /* Shared */ |
| gpio-map = <0 0 &piob 2 0>, /* AFE AD0 */ |
| <1 0 &piob 3 0>, /* AFE AD1 */ |
| <2 0 &pioa 24 0>, /* GPIO */ |
| <3 0 &pioa 25 0>, /* GPIO */ |
| <4 0 &pioa 15 0>, /* TIOA1 */ |
| <5 0 &pioa 16 0>, /* TIOB1 */ |
| <6 0 &pioa 11 0>, /* WKUP7 */ |
| <7 0 &piod 25 0>, /* GPIO */ |
| <8 0 &pioa 3 0>, /* TWD0 EXTx */ |
| <9 0 &pioa 4 0>, /* TWCK0 EXTx */ |
| <10 0 &pioa 21 0>, /* RXD1 */ |
| <11 0 &pioa 22 0>, /* TXD1 */ |
| <12 0 &piob 14 0>, /* SPI(NPCS1) */ |
| <13 0 &pioa 13 0>, /* SPI(MOSI) EXTx */ |
| <14 0 &pioa 12 0>, /* SPI(MISO) EXTx */ |
| <15 0 &pioa 14 0>; /* SPI(SCK) EXTx */ |
| /* GND */ |
| /* +3.3V */ |
| }; |
| |
| ext2_header: xplained-pro-connector2 { |
| compatible = "atmel-xplained-pro-header"; |
| #gpio-cells = <2>; |
| gpio-map-mask = <0xffffffff 0xffffffc0>; |
| gpio-map-pass-thru = <0 0x3f>; /* Shared */ |
| gpio-map = /*<0 0 - - 0>, - */ |
| /*<1 0 - - 0>, - */ |
| <2 0 &pioe 2 0>, /* GPIO EBDG */ |
| <3 0 &piob 5 0>, /* GPIO EDBG */ |
| <4 0 &piod 21 0>, /* PWMHI1 */ |
| /*<5 0 - - 0>, - */ |
| <6 0 &piod 29 0>, /* GPIO ETH */ |
| <7 0 &piob 4 0>, /* GPIO */ |
| <8 0 &pioa 3 0>, /* TWD0 EXTx */ |
| <9 0 &pioa 4 0>, /* TWCK0 EXTx */ |
| <10 0 &pioa 5 0>, /* URXD1 EXT3 */ |
| <11 0 &pioa 6 0>, /* UTXD1 EXT3 */ |
| <12 0 &piod 23 0>, /* GPIO */ |
| <13 0 &pioa 13 0>, /* SPI(MOSI) EXTx */ |
| <14 0 &pioa 12 0>, /* SPI(MISO) EXTx */ |
| <15 0 &pioa 14 0>; /* SPI(SCK) EXTx */ |
| /* GND */ |
| /* +3.3V */ |
| }; |
| |
| ext3_header: xplained-pro-connector3 { |
| compatible = "atmel-xplained-pro-header"; |
| #gpio-cells = <2>; |
| gpio-map-mask = <0xffffffff 0xffffffc0>; |
| gpio-map-pass-thru = <0 0x3f>; /* Shared */ |
| gpio-map = <0 0 &pioa 17 0>, /* AFE AD0 */ |
| <1 0 &pioc 13 0>, /* AFE AD6 */ |
| <2 0 &piod 28 0>, /* GPIO */ |
| <3 0 &piod 17 0>, /* GPIO */ |
| <4 0 &piod 20 0>, /* PWMH0 */ |
| <5 0 &piod 24 0>, /* PWML0 */ |
| <6 0 &pioe 1 0>, /* GPIO */ |
| <7 0 &piod 26 0>, /* GPIO */ |
| <8 0 &pioa 3 0>, /* TWD0 EXTx */ |
| <9 0 &pioa 4 0>, /* TWCK0 EXTx */ |
| <10 0 &pioa 5 0>, /* URXD1 EXT2 */ |
| <11 0 &pioa 6 0>, /* UTXD1 EXT2 */ |
| <12 0 &piod 30 0>, /* GPIO */ |
| <13 0 &pioa 13 0>, /* SPI(MOSI) EXTx */ |
| <14 0 &pioa 12 0>, /* SPI(MISO) EXTx */ |
| <15 0 &pioa 14 0>; /* SPI(SCK) EXTx */ |
| /* GND */ |
| /* +3.3V */ |
| }; |
| }; |
| |
| &cpu0 { |
| clock-frequency = <120000000>; |
| }; |
| |
| &afec0 { |
| status = "okay"; |
| |
| pinctrl-0 = <&afec0_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| &afec1 { |
| status = "okay"; |
| |
| pinctrl-0 = <&afec1_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| &twi0 { |
| status = "okay"; |
| |
| pinctrl-0 = <&twi0_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| &spi0 { |
| status = "okay"; |
| |
| pinctrl-0 = <&spi0_default>; |
| pinctrl-names = "default"; |
| |
| cs-gpios = <&piob 14 GPIO_ACTIVE_LOW>, |
| <&piod 23 GPIO_ACTIVE_LOW>, |
| <&piod 30 GPIO_ACTIVE_LOW>; |
| }; |
| |
| &uart0 { |
| status = "okay"; |
| current-speed = <115200>; |
| |
| pinctrl-0 = <&uart0_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| &uart1 { |
| pinctrl-0 = <&uart1_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| &usart1 { |
| status = "okay"; |
| current-speed = <115200>; |
| |
| pinctrl-0 = <&usart1_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| &gmac { |
| status = "okay"; |
| |
| pinctrl-0 = <&gmac_mii>; |
| pinctrl-names = "default"; |
| |
| zephyr,random-mac-address; |
| |
| phy: phy { |
| compatible = "ethernet-phy"; |
| status = "okay"; |
| address = <0>; |
| mdio = <&mdio>; |
| }; |
| }; |
| |
| &mdio { |
| status = "okay"; |
| |
| pinctrl-0 = <&mdio_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| &pwm0 { |
| status = "okay"; |
| |
| pinctrl-0 = <&pwm0_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| &wdt { |
| status = "okay"; |
| }; |
| |
| ext1_spi: &spi0 { |
| }; |
| |
| ext1_i2c: &twi0 { |
| }; |
| |
| ext1_serial: &usart1 { |
| }; |
| |
| ext2_spi: &spi0 { |
| }; |
| |
| ext2_i2c: &twi0 { |
| }; |
| |
| ext2_serial: &uart1 { |
| }; |
| |
| ext3_spi: &spi0 { |
| }; |
| |
| ext3_i2c: &twi0 { |
| }; |
| |
| ext3_serial: &uart1 { |
| }; |