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sam_v71_xult-common.dtsi
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sam_v71_xult-common.dtsi
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/*
* 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;
};
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";
};
&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";
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";
label = "I2S_0";
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 {
};