172 lines
3.7 KiB
Plaintext
172 lines
3.7 KiB
Plaintext
/*
|
|
* Copyright 2018 Foundries.io Ltd
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*/
|
|
|
|
#include "rv32m1_vega-pinctrl.dtsi"
|
|
|
|
/ {
|
|
aliases {
|
|
led0 = &green_led;
|
|
led1 = &blue_led;
|
|
led2 = &red_led;
|
|
led3 = &sts_led;
|
|
pwm-led0 = &blue_pwm_led;
|
|
pwm-led1 = &green_pwm_led;
|
|
pwm-led2 = &red_pwm_led;
|
|
blue-pwm-led = &blue_pwm_led;
|
|
green-pwm-led = &green_pwm_led;
|
|
red-pwm-led = &red_pwm_led;
|
|
sw0 = &user_button_2;
|
|
sw1 = &user_button_3;
|
|
sw2 = &user_button_4;
|
|
sw3 = &user_button_5;
|
|
magn0 = &fxos8700;
|
|
accel0 = &fxos8700;
|
|
};
|
|
|
|
leds {
|
|
compatible = "gpio-leds";
|
|
blue_led: led_0 {
|
|
gpios = <&gpioa 22 GPIO_ACTIVE_HIGH>;
|
|
label = "User LD1";
|
|
};
|
|
green_led: led_1 {
|
|
gpios = <&gpioa 23 GPIO_ACTIVE_HIGH>;
|
|
label = "User LD2";
|
|
};
|
|
red_led: led_2 {
|
|
gpios = <&gpioa 24 GPIO_ACTIVE_HIGH>;
|
|
label = "User LD3";
|
|
};
|
|
sts_led: led_3 {
|
|
gpios = <&gpioe 0 GPIO_ACTIVE_HIGH>;
|
|
label = "User LD4";
|
|
};
|
|
};
|
|
|
|
pwmleds {
|
|
compatible = "pwm-leds";
|
|
blue_pwm_led: pwm_led_0 {
|
|
pwms = <&tpm2 2 PWM_MSEC(20) PWM_POLARITY_NORMAL>;
|
|
label = "User PWM LD1";
|
|
};
|
|
green_pwm_led: pwm_led_1 {
|
|
pwms = <&tpm2 1 PWM_MSEC(20) PWM_POLARITY_NORMAL>;
|
|
label = "User PWM LD2";
|
|
};
|
|
red_pwm_led: pwm_led_2 {
|
|
pwms = <&tpm2 0 PWM_MSEC(20) PWM_POLARITY_NORMAL>;
|
|
label = "User PWM LD3";
|
|
};
|
|
};
|
|
|
|
gpio_keys {
|
|
compatible = "gpio-keys";
|
|
user_button_2: button_0 {
|
|
label = "User SW2";
|
|
gpios = <&gpioa 0 GPIO_ACTIVE_LOW>;
|
|
};
|
|
user_button_3: button_1 {
|
|
label = "User SW3";
|
|
gpios = <&gpioe 8 GPIO_ACTIVE_LOW>;
|
|
};
|
|
user_button_4: button_2 {
|
|
label = "User SW4";
|
|
gpios = <&gpioe 9 GPIO_ACTIVE_LOW>;
|
|
};
|
|
user_button_5: button_3 {
|
|
label = "User SW5";
|
|
gpios = <&gpioe 12 GPIO_ACTIVE_LOW>;
|
|
};
|
|
};
|
|
|
|
arduino_header: connector {
|
|
compatible = "arduino-header-r3";
|
|
#gpio-cells = <2>;
|
|
gpio-map-mask = <0xffffffff 0xffffffc0>;
|
|
gpio-map-pass-thru = <0 0x3f>;
|
|
gpio-map = <0 0 &gpioc 11 0>, /* A0 */
|
|
<1 0 &gpioc 12 0>, /* A1 */
|
|
<2 0 &gpiob 9 0>, /* A2 */
|
|
<3 0 &gpioe 4 0>, /* A3 */
|
|
<4 0 &gpioe 10 0>, /* A4 */
|
|
<5 0 &gpioe 11 0>, /* A5 */
|
|
<6 0 &gpioa 25 0>, /* D0 */
|
|
<7 0 &gpioa 26 0>, /* D1 */
|
|
<8 0 &gpioa 27 0>, /* D2 */
|
|
<9 0 &gpiob 13 0>, /* D3 */
|
|
<10 0 &gpiob 14 0>, /* D4 */
|
|
<11 0 &gpioa 30 0>, /* D5 */
|
|
<12 0 &gpioa 31 0>, /* D6 */
|
|
<13 0 &gpiob 1 0>, /* D7 */
|
|
<14 0 &gpiob 2 0>, /* D8 */
|
|
<15 0 &gpiob 3 0>, /* D9 */
|
|
<16 0 &gpiob 6 0>, /* D10 */
|
|
<17 0 &gpiob 5 0>, /* D11 */
|
|
<18 0 &gpiob 7 0>, /* D12 */
|
|
<19 0 &gpiob 4 0>, /* D13 */
|
|
<20 0 &gpioc 9 0>, /* D14 */
|
|
<21 0 &gpioc 10 0>; /* D15 */
|
|
};
|
|
};
|
|
|
|
arduino_serial: &lpuart1 {
|
|
pinctrl-0 = <&lpuart1_default>;
|
|
pinctrl-names = "default";
|
|
};
|
|
|
|
&lpuart0 {
|
|
current-speed = <115200>;
|
|
status = "okay";
|
|
pinctrl-0 = <&lpuart0_default>;
|
|
pinctrl-names = "default";
|
|
};
|
|
|
|
arduino_i2c: &lpi2c0 {
|
|
status = "okay";
|
|
pinctrl-0 = <&lpi2c0_default>;
|
|
pinctrl-names = "default";
|
|
};
|
|
|
|
&lpi2c3 {
|
|
status = "okay";
|
|
pinctrl-0 = <&lpi2c3_default>;
|
|
pinctrl-names = "default";
|
|
|
|
fxos8700: fxos8700@1e {
|
|
compatible = "nxp,fxos8700";
|
|
reg = <0x1e>;
|
|
reset-gpios = <&gpioe 27 GPIO_ACTIVE_HIGH>;
|
|
int1-gpios = <&gpioe 1 GPIO_ACTIVE_LOW>;
|
|
int2-gpios = <&gpioe 22 GPIO_ACTIVE_LOW>;
|
|
};
|
|
};
|
|
|
|
arduino_spi: &lpspi0 {
|
|
status = "okay";
|
|
pinctrl-0 = <&lpspi0_default>;
|
|
pinctrl-names = "default";
|
|
};
|
|
|
|
&lpspi1 {
|
|
status = "okay";
|
|
cs-gpios = <&gpiob 22 GPIO_ACTIVE_LOW>;
|
|
pinctrl-0 = <&lpspi1_default>;
|
|
pinctrl-names = "default";
|
|
|
|
mx25r32: mx25r3235f@0 {
|
|
compatible = "jedec,spi-nor";
|
|
reg = <0>;
|
|
spi-max-frequency = <80000000>;
|
|
jedec-id = [c2 28 16];
|
|
size = <33554432>;
|
|
};
|
|
};
|
|
|
|
&tpm2 {
|
|
status = "okay";
|
|
pinctrl-0 = <&tpm2_default>;
|
|
pinctrl-names = "default";
|
|
};
|