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zephyr/boards/nxp/rddrone_fmuk66/rddrone_fmuk66.dts

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/*
* Copyright (c) 2021, Electromaticus LLC, 2022 NXP
*
* SPDX-License-Identifier: Apache-2.0
*/
/dts-v1/;
#include <nxp/nxp_k66.dtsi>
#include <zephyr/dt-bindings/pwm/pwm.h>
#include "rddrone_fmuk66-pinctrl.dtsi"
#include <freq.h>
/ {
model = "NXP RDDRONE FMUK66 board";
compatible = "nxp,mk66f18", "nxp,k66f", "nxp,k6x";
aliases {
led0 = &amber_led;
led1 = &green_led;
pwm-led0 = &red_pwm_led;
pwm-led1 = &green_pwm_led;
pwm-led2 = &blue_pwm_led;
magn0 = &bmm150;
red-pwm-led = &red_pwm_led;
green-pwm-led = &green_pwm_led;
blue-pwm-led = &blue_pwm_led;
};
chosen {
/*
* Note: when using DMA, the SRAM region must be set to
* a memory region that is not cached by the chip. If the chosen
* sram region is changed and DMA is in use, you will
* encounter issues!
*/
zephyr,sram = &sram0;
zephyr,flash = &flash0;
zephyr,code-partition = &slot0_partition;
zephyr,console = &lpuart0;
zephyr,shell-uart = &lpuart0;
zephyr,uart-pipe = &lpuart0;
zephyr,canbus = &flexcan0;
};
leds {
compatible = "gpio-leds";
amber_led: led_0 {
gpios = <&gpiod 13 GPIO_ACTIVE_LOW>;
label = "LED_AMB";
};
green_led: led_1 {
gpios = <&gpiod 14 GPIO_ACTIVE_LOW>;
label = "LED_GRN";
};
};
pwmleds {
compatible = "pwm-leds";
red_pwm_led: red_pwm_led {
pwms = <&ftm3 1 15625000 PWM_POLARITY_INVERTED>;
};
blue_pwm_led: blue_pwm_led {
pwms = <&ftm3 4 15625000 PWM_POLARITY_INVERTED>;
};
green_pwm_led: green_pwm_led {
pwms = <&ftm3 5 15625000 PWM_POLARITY_INVERTED>;
};
};
transceiver0: can-phy0 {
compatible = "nxp,tja1042", "can-transceiver-gpio";
max-bitrate = <5000000>;
standby-gpios = <&gpioc 19 GPIO_ACTIVE_HIGH>;
#phy-cells = <0>;
};
transceiver1: can-phy1 {
compatible = "nxp,tja1042", "can-transceiver-gpio";
max-bitrate = <5000000>;
standby-gpios = <&gpioc 18 GPIO_ACTIVE_HIGH>;
#phy-cells = <0>;
};
/* This regulator enables the 3V3_S line, which powers sensors on-board. */
reg-3v3-s {
compatible = "regulator-fixed";
regulator-name = "reg-3v3-s";
enable-gpios = <&gpiob 8 GPIO_ACTIVE_HIGH>;
startup-delay-us = <2000>;
regulator-always-on;
status = "okay";
};
/* This regulator enables the onboard Ethernet PHY */
reg-3v3-neth {
compatible = "regulator-fixed";
regulator-name = "reg-3v3-neth";
enable-gpios = <&gpiob 3 GPIO_ACTIVE_LOW>;
regulator-always-on;
status = "okay";
};
/* This regulator enables the onboard SD card support */
reg-3v3-sd {
compatible = "regulator-fixed";
regulator-name = "reg-3v3-sd";
enable-gpios = <&gpiod 6 GPIO_ACTIVE_HIGH>;
regulator-always-on;
status = "okay";
};
};
&sim {
pllfll-select = <KINETIS_SIM_PLLFLLSEL_MCGPLLCLK>;
er32k-select = <KINETIS_SIM_ER32KSEL_RTC>;
};
&cpu0 {
clock-frequency = <160000000>;
};
&adc0 {
status = "okay";
};
&adc1 {
status = "okay";
};
&temp1 {
status = "okay";
};
&dac0 {
status = "okay";
voltage-reference = <2>;
};
/* PWM header is powered by FlexTimer 0 for channels 1 to 4 */
&ftm0 {
status = "okay";
compatible = "nxp,kinetis-ftm-pwm";
#pwm-cells = <3>;
pinctrl-0 = <&ftm0_default>;
pinctrl-names = "default";
};
/* RGB LED powered by FlexTimer 3, and PWM headers for channel 5 and 6 */
&ftm3 {
status = "okay";
compatible = "nxp,kinetis-ftm-pwm";
#pwm-cells = <3>;
pinctrl-0 = <&ftm3_default>;
pinctrl-names = "default";
};
/* LPUART connected to debug header */
&lpuart0 {
status = "okay";
current-speed = <115200>;
pinctrl-0 = <&lpuart0_default>;
pinctrl-names = "default";
};
zephyr_udc0: &usbotg {
compatible = "nxp,kinetis-usbd";
status = "okay";
num-bidir-endpoints = <8>;
};
&uart0 {
status = "okay";
current-speed = <115200>;
pinctrl-0 = <&uart0_default>;
pinctrl-names = "default";
};
&uart1 {
status = "okay";
current-speed = <115200>;
pinctrl-0 = <&uart1_default>;
pinctrl-names = "default";
};
&uart2 {
status = "okay";
current-speed = <115200>;
pinctrl-0 = <&uart2_default>;
pinctrl-names = "default";
};
&uart4 {
status = "okay";
current-speed = <115200>;
pinctrl-0 = <&uart4_default>;
pinctrl-names = "default";
};
&usbotg {
compatible = "nxp,kinetis-usbd";
status = "okay";
num-bidir-endpoints = <8>;
};
&gpioa {
status = "okay";
};
&gpiob {
status = "okay";
};
&gpioc {
status = "okay";
};
&gpiod {
status = "okay";
};
&gpioe {
status = "okay";
};
&flash0 {
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
boot_partition: partition@0 {
label = "mcuboot";
reg = <0x00000000 0x00010000>;
read-only;
};
/*
* The flash starting at 0x00010000 and ending at
* 0x0001ffff (sectors 16-31) is reserved for use
* by the application.
*/
storage_partition: partition@1e000 {
label = "storage";
reg = <0x0001e000 0x00002000>;
};
slot0_partition: partition@20000 {
label = "image-0";
reg = <0x00020000 0x00060000>;
};
slot1_partition: partition@80000 {
label = "image-1";
reg = <0x00080000 0x00060000>;
};
scratch_partition: partition@e0000 {
label = "image-scratch";
reg = <0x000e0000 0x00020000>;
};
};
};
&enet {
status = "okay";
pinctrl-0 = <&enet_default>;
pinctrl-names = "default";
};
&flexcan0 {
status = "okay";
pinctrl-0 = <&flexcan0_default>;
pinctrl-names = "default";
bus-speed = <125000>;
phys = <&transceiver0>;
};
&flexcan1 {
status = "okay";
pinctrl-0 = <&flexcan1_default>;
pinctrl-names = "default";
bus-speed = <125000>;
phys = <&transceiver1>;
};
/* external i2c port */
&i2c0 {
status = "okay";
pinctrl-0 = <&i2c0_default>;
pinctrl-names = "default";
};
/* magnetometer (bmm150), barometer (bmp280), pressure (mpl3115),
* secure element (a7102ch) i2c bus
*/
&i2c1 {
status = "okay";
pinctrl-0 = <&i2c1_default>;
pinctrl-names = "default";
/*
* This board does not have a BME280, it has a BMP280.
* The two parts are incredibly similar, so the BME280 driver works for
* BMP280 as well.
*/
bme280@76 {
compatible = "bosch,bme280";
status = "okay";
reg = <0x76>;
};
bmm150: bmm150@10 {
compatible = "bosch,bmm150";
status = "okay";
reg = <0x10>;
};
};
/* f-ram spi port */
&spi0 {
status = "okay";
pinctrl-0 = <&spi0_default>;
pinctrl-names = "default";
};
/* flash (w25x40), accel, magneto (fxos8700), gyro (fxas2100) */
&spi1 {
status = "okay";
pinctrl-0 = <&spi1_default>;
pinctrl-names = "default";
/*
* cs-gpios needs to be populated as per the schematics
* fxos8700 - CS#0
* fxas21002 - CS#1
*/
cs-gpios = <&gpiob 10 GPIO_ACTIVE_LOW>,
<&gpiob 9 GPIO_ACTIVE_LOW>;
clock-frequency = <DT_FREQ_M(1)>;
fxos8700@0 {
compatible = "nxp,fxos8700";
reg = <0>;
spi-max-frequency = <DT_FREQ_M(1)>;
reset-gpios = <&gpioa 25 GPIO_ACTIVE_HIGH>;
int1-gpios = <&gpioe 9 GPIO_ACTIVE_LOW>;
int2-gpios = <&gpioe 10 GPIO_ACTIVE_LOW>;
status = "okay";
};
fxas21002@1 {
compatible = "nxp,fxas21002";
reg = <1>;
spi-max-frequency = <DT_FREQ_M(1)>;
reset-gpios = <&gpiod 12 GPIO_ACTIVE_LOW>;
int1-gpios = <&gpioe 7 GPIO_ACTIVE_LOW>;
int2-gpios = <&gpioe 6 GPIO_ACTIVE_LOW>;
status = "okay";
};
};
/* external spi */
&spi2 {
status = "okay";
pinctrl-0 = <&spi2_default>;
pinctrl-names = "default";
};
&edma0 {
status = "okay";
};
&pit0 {
status = "okay";
};
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