| /* |
| * Copyright (c) 2017 Piotr Mienkowski |
| * Copyright (c) 2017 Justin Watson |
| * Copyright (c) 2020 Stephanos Ioannidis <root@stephanos.io> |
| * Copyright (c) 2019-2022 Gerson Fernando Budke <nandojve@gmail.com> |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #include "sam_v71_xult-pinctrl.dtsi" |
| |
| / { |
| aliases { |
| i2c-0 = &twihs0; |
| i2c-1 = &twihs2; |
| led0 = &yellow_led1; |
| pwm-led0 = &pwm_led0; |
| pwm-0 = &pwm0; |
| sw0 = &sw0_user_button; |
| sw1 = &sw1_user_button; |
| watchdog0 = &wdt; |
| }; |
| |
| chosen { |
| zephyr,console = &usart1; |
| zephyr,shell-uart = &usart1; |
| zephyr,sram = &sram0; |
| zephyr,flash = &flash0; |
| zephyr,code-partition = &slot0_partition; |
| zephyr,canbus = &can1; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| yellow_led0: led_0 { |
| gpios = <&pioa 23 GPIO_ACTIVE_LOW>; |
| label = "User LED 0"; |
| status = "disabled"; |
| }; |
| yellow_led1: led_1 { |
| gpios = <&pioc 9 GPIO_ACTIVE_LOW>; |
| label = "User LED 1"; |
| }; |
| }; |
| |
| pwmleds { |
| compatible = "pwm-leds"; |
| pwm_led0: pwm_led_0 { |
| pwms = <&pwm0 0 PWM_MSEC(20)>; |
| }; |
| }; |
| |
| gpio_keys { |
| compatible = "gpio-keys"; |
| |
| /* The switch is labeled SW300/301 in the schematic, and |
| * labeled SW0 on the board, and labeled ERASE User Button |
| * on docs |
| */ |
| sw0_user_button: button_1 { |
| label = "User Button 0"; |
| gpios = <&pioa 9 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>; |
| }; |
| sw1_user_button: button_2 { |
| label = "User Button 1"; |
| gpios = <&piob 12 (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 &pioc 31 0>, /* AFE1 AD6 */ |
| <1 0 &pioa 19 0>, /* AFE0 AD8 */ |
| <2 0 &piob 3 0>, /* RTS0 */ |
| <3 0 &piob 2 0>, /* CTS0 */ |
| <4 0 &pioa 0 0>, /* PWMC0_H0 */ |
| <5 0 &pioc 30 0>, /* TIOB5 */ |
| <6 0 &piod 28 0>, /* WKUP5 */ |
| <7 0 &pioa 5 0>, /* GPIO */ |
| <8 0 &pioa 3 0>, /* TWD0 EXT2 */ |
| <9 0 &pioa 4 0>, /* TWCK0 EXT2 */ |
| <10 0 &piob 0 0>, /* RXD0 */ |
| <11 0 &piob 1 0>, /* TXD0 */ |
| <12 0 &piod 25 0>, /* SPI0(NPCS1) */ |
| <13 0 &piod 21 0>, /* SPI0(MOSI) EXT2 */ |
| <14 0 &piod 20 0>, /* SPI0(MISO) EXT2 */ |
| <15 0 &piod 22 0>; /* SPI0(SCK) EXT2 */ |
| /* 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 &piod 30 0>, /* AFE0 AD0 */ |
| <1 0 &pioc 13 0>, /* AFE1 AD1 */ |
| <2 0 &pioa 6 0>, /* GPIO */ |
| <3 0 &piod 11 0>, /* GPIO */ |
| <4 0 &pioc 19 0>, /* PWMC0_H2 */ |
| <5 0 &piod 26 0>, /* PWMC0_L2 */ |
| <6 0 &pioa 2 0>, /* WKUP2 */ |
| <7 0 &pioa 24 0>, /* GPIO */ |
| <8 0 &pioa 3 0>, /* TWD0 EXT1 */ |
| <9 0 &pioa 4 0>, /* TWCK0 EXT1 */ |
| <10 0 &pioa 21 0>, /* RXD1 */ |
| <11 0 &piob 4 0>, /* TXD1 */ |
| <12 0 &piod 27 0>, /* SPI0(NPCS3) */ |
| <13 0 &piod 21 0>, /* SPI0(MOSI) EXT1 */ |
| <14 0 &piod 20 0>, /* SPI0(MISO) EXT1 */ |
| <15 0 &piod 22 0>; /* SPI0(SCK) EXT1 */ |
| /* GND */ |
| /* +3.3V */ |
| }; |
| |
| arduino_header: connector { |
| compatible = "arduino-header-r3"; |
| #gpio-cells = <2>; |
| gpio-map-mask = <0xffffffff 0xffffffc0>; |
| gpio-map-pass-thru = <0 0x3f>; /* Shared */ |
| gpio-map = <0 0 &piod 26 0>, /* A0-TD */ |
| <1 0 &pioc 31 0>, /* A1-AFE1 AD6 y */ |
| <2 0 &pioa 19 0>, /* A2-AFE0 AD8 y */ |
| <3 0 &piod 30 0>, /* A3-AFE0 AD0 y */ |
| <4 0 &pioc 13 0>, /* A4-AFE1 AD1 y */ |
| <5 0 &pioe 0 0>, /* A5-AFE1 AD11 */ |
| <6 0 &piod 28 0>, /* D0-URXD3 */ |
| <7 0 &piod 30 0>, /* D1-UTXD3 */ |
| <8 0 &pioa 0 0>, /* D2-PWMC0_H0 */ |
| <9 0 &pioa 6 0>, /* D3-GPIO */ |
| <10 0 &piod 27 0>, /* D4-SPI0_NPCS3 y */ |
| <11 0 &piod 11 0>, /* D5-PWMC0_H0 */ |
| <12 0 &pioc 19 0>, /* D6-PWMC0_H2 */ |
| <13 0 &pioa 2 0>, /* D7-PWMC0_H1 */ |
| <14 0 &pioa 5 0>, /* D8-PWMC1_PWML3 */ |
| <15 0 &pioc 9 0>, /* D9-TIOB7 */ |
| <16 0 &piod 25 0>, /* D10-SPI0_NPCS1 y */ |
| <17 0 &piod 21 0>, /* D11-SPI0_MOSI y */ |
| <18 0 &piod 20 0>, /* D12-SPI0_MISO y */ |
| <19 0 &piod 22 0>, /* D13-SPI0_SPCK y */ |
| <20 0 &pioa 3 0>, /* D14-TWD0 y */ |
| <21 0 &pioa 4 0>; /* D15-TWCK0 y */ |
| }; |
| }; |
| |
| &cpu0 { |
| clock-frequency = <300000000>; |
| }; |
| |
| &afec0 { |
| status = "okay"; |
| |
| pinctrl-0 = <&afec0_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| &afec1 { |
| status = "okay"; |
| |
| pinctrl-0 = <&afec1_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| &dacc { |
| status = "okay"; |
| }; |
| |
| &twihs0 { |
| status = "okay"; |
| |
| pinctrl-0 = <&twihs0_default>; |
| pinctrl-names = "default"; |
| |
| eeprom: eeprom@5f { |
| compatible = "atmel,24mac402"; |
| reg = <0x5f>; |
| }; |
| }; |
| |
| &twihs2 { |
| status = "okay"; |
| |
| pinctrl-0 = <&twihs2_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| &spi0 { |
| status = "okay"; |
| |
| pinctrl-0 = <&spi0_default>; |
| pinctrl-names = "default"; |
| |
| cs-gpios = <&piod 25 GPIO_ACTIVE_LOW>, |
| <&piod 27 GPIO_ACTIVE_LOW>; |
| }; |
| |
| &usart1 { |
| status = "okay"; |
| current-speed = <115200>; |
| |
| pinctrl-0 = <&usart1_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| &uart3 { |
| status = "okay"; |
| current-speed = <115200>; |
| |
| |
| pinctrl-0 = <&uart3_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| &wdt { |
| status = "okay"; |
| }; |
| |
| zephyr_udc0: &usbhs { |
| status = "okay"; |
| }; |
| |
| &gmac { |
| status = "okay"; |
| |
| pinctrl-0 = <&gmac_rmii>; |
| pinctrl-names = "default"; |
| |
| mac-eeprom = <&eeprom>; |
| |
| 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 = <&pwm_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| &pioa { |
| status = "okay"; |
| }; |
| |
| &piob { |
| status = "okay"; |
| }; |
| |
| &pioc { |
| status = "okay"; |
| }; |
| |
| &piod { |
| status = "okay"; |
| }; |
| |
| &pioe { |
| status = "okay"; |
| }; |
| |
| &flash0 { |
| partitions { |
| compatible = "fixed-partitions"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| /* |
| * The first half of sector 0 (64 kbytes) |
| * is reserved for the bootloader |
| */ |
| boot_partition: partition@0 { |
| label = "mcuboot"; |
| reg = <0x0 0x00010000>; |
| read-only; |
| }; |
| |
| /* From sector 1 to sector 7 (included): slot0 (896 kbytes) */ |
| slot0_partition: partition@20000 { |
| label = "image-0"; |
| reg = <0x00020000 0x000e0000>; |
| }; |
| |
| /* From sector 8 to sector 14 (included): slot1 (896 kbytes) */ |
| slot1_partition: partition@100000 { |
| label = "image-1"; |
| reg = <0x00100000 0x000e0000>; |
| }; |
| |
| /* Sector 15: scratch (128 kbytes) */ |
| scratch_partition: partition@1e0000 { |
| label = "image-scratch"; |
| reg = <0x001e0000 0x00020000>; |
| }; |
| }; |
| }; |
| |
| &ssc { |
| status = "okay"; |
| |
| pinctrl-0 = <&ssc_default>; |
| pinctrl-names = "default"; |
| |
| dma-names = "rx", "tx"; |
| dmas = <&xdmac 22 DMA_PERID_SSC_RX>, <&xdmac 23 DMA_PERID_SSC_TX>; |
| }; |
| |
| &can1 { |
| status = "okay"; |
| |
| pinctrl-0 = <&can1_default>; |
| pinctrl-names = "default"; |
| |
| bus-speed = <125000>; |
| bus-speed-data = <1000000>; |
| |
| can-transceiver { |
| max-bitrate = <5000000>; |
| }; |
| }; |
| |
| ext1_spi: &spi0 { |
| }; |
| |
| ext1_i2c: &twihs0 { |
| }; |
| |
| ext1_serial: &usart0 { |
| }; |
| |
| ext2_spi: &spi0 { |
| }; |
| |
| ext2_i2c: &twihs0 { |
| }; |
| |
| ext2_serial: &usart1 { |
| }; |
| |
| arduino_spi: &spi0 { |
| }; |
| |
| arduino_i2c: &twihs0 { |
| }; |
| |
| arduino_serial: &uart3 { |
| }; |
