463 lines
9.0 KiB
Plaintext
463 lines
9.0 KiB
Plaintext
/*
|
|
* Copyright 2022-2023, NXP
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*/
|
|
|
|
/dts-v1/;
|
|
|
|
#include <nxp/nxp_rt5xx.dtsi>
|
|
|
|
#include "mimxrt595_evk_cm33-pinctrl.dtsi"
|
|
|
|
|
|
/ {
|
|
model = "NXP MIMXRT595-EVK board";
|
|
compatible = "nxp,mimxrt595";
|
|
|
|
aliases {
|
|
sw0 = &user_button_1;
|
|
sw1 = &user_button_2;
|
|
led0 = &green_led;
|
|
led1 = &blue_led;
|
|
led2 = &red_led;
|
|
usart-0 = &flexcomm0;
|
|
watchdog0 = &wwdt0;
|
|
magn0 = &fxos8700;
|
|
accel0 = &fxos8700;
|
|
sdhc0 = &usdhc0;
|
|
pwm-0 = &sc_timer;
|
|
};
|
|
|
|
chosen {
|
|
zephyr,flash-controller = &mx25um51345g;
|
|
zephyr,flash = &mx25um51345g;
|
|
zephyr,code-partition = &slot0_partition;
|
|
zephyr,sram = &sram0;
|
|
zephyr,console = &flexcomm0;
|
|
zephyr,shell-uart = &flexcomm0;
|
|
zephyr,display = &lcdif;
|
|
};
|
|
|
|
gpio_keys {
|
|
compatible = "gpio-keys";
|
|
user_button_1: button_0 {
|
|
label = "User SW1";
|
|
gpios = <&gpio0 25 GPIO_ACTIVE_LOW>;
|
|
};
|
|
user_button_2: button_1 {
|
|
label = "User SW2";
|
|
gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
|
|
};
|
|
};
|
|
|
|
leds {
|
|
compatible = "gpio-leds";
|
|
green_led: led_1 {
|
|
gpios = <&gpio1 0 0>;
|
|
label = "User LED_GREEN";
|
|
};
|
|
blue_led: led_2 {
|
|
gpios = <&gpio3 17 0>;
|
|
label = "User LED_BLUE";
|
|
};
|
|
red_led: led_3 {
|
|
gpios = <&gpio0 14 0>;
|
|
label = "User LED_RED";
|
|
};
|
|
};
|
|
|
|
arduino_header: arduino-connector {
|
|
compatible = "arduino-header-r3";
|
|
#gpio-cells = <2>;
|
|
gpio-map-mask = <0xffffffff 0xffffffc0>;
|
|
gpio-map-pass-thru = <0 0x3f>;
|
|
gpio-map = <0 0 &gpio0 5 0>, /* A0 */
|
|
<1 0 &gpio0 6 0>, /* A1 */
|
|
<2 0 &gpio0 19 0>, /* A2 */
|
|
<3 0 &gpio0 13 0>, /* A3 */
|
|
<4 0 &gpio4 22 0>, /* A4 */
|
|
<5 0 &gpio4 21 0>, /* A5 */
|
|
<6 0 &gpio4 31 0>, /* D0 */
|
|
<7 0 &gpio4 30 0>, /* D1 */
|
|
<8 0 &gpio4 20 0>, /* D2 */
|
|
<9 0 &gpio4 23 0>, /* D3 */
|
|
<10 0 &gpio4 24 0>, /* D4 */
|
|
<11 0 &gpio4 25 0>, /* D5 */
|
|
<12 0 &gpio4 26 0>, /* D6 */
|
|
<13 0 &gpio4 27 0>, /* D7 */
|
|
<14 0 &gpio4 28 0>, /* D8 */
|
|
<15 0 &gpio4 29 0>, /* D9 */
|
|
<16 0 &gpio5 0 0>, /* D10 */
|
|
<17 0 &gpio5 1 0>, /* D11 */
|
|
<18 0 &gpio5 2 0>, /* D12 */
|
|
<19 0 &gpio5 3 0>, /* D13 */
|
|
<20 0 &gpio4 22 0>, /* D14 */
|
|
<21 0 &gpio4 21 0>; /* D15 */
|
|
};
|
|
|
|
/*
|
|
* This node describes the GPIO pins of the MIPI FPC interface,
|
|
* J44 on the EVK. This interface is standard to several
|
|
* NXP EVKs, and is used with several MIPI displays
|
|
* (available as zephyr shields)
|
|
*/
|
|
nxp_mipi_connector: mipi-connector {
|
|
compatible = "gpio-nexus";
|
|
#gpio-cells = <2>;
|
|
gpio-map-mask = <0xffffffff 0xffffffc0>;
|
|
gpio-map-pass-thru = <0 0x3f>;
|
|
gpio-map = <0 0 &gpio0 12 0>, /* Pin 1, LEDK */
|
|
<21 0 &gpio3 21 0>, /* Pin 21, RESET */
|
|
<22 0 &gpio3 18 0>, /* Pin 22, LPTE */
|
|
<26 0 &gpio0 30 0>, /* Pin 26, CTP_I2C SDA */
|
|
<27 0 &gpio0 29 0>, /* Pin 27, CTP_I2C SCL */
|
|
<28 0 &gpio4 4 0>, /* Pin 28, CTP_RST */
|
|
<29 0 &gpio3 19 0>, /* Pin 29, CTP_INT */
|
|
<32 0 &gpio3 15 0>, /* Pin 32, PWR_EN */
|
|
<34 0 &gpio0 12 0>; /* Pin 34, BL_PWM */
|
|
};
|
|
|
|
en_mipi_display: enable-mipi-display {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "en_mipi_display";
|
|
enable-gpios = <&gpio3 15 GPIO_ACTIVE_HIGH>;
|
|
regulator-boot-on;
|
|
};
|
|
};
|
|
|
|
/*
|
|
* RT595 EVK board uses OS timer as the kernel timer
|
|
* In case we need to switch to SYSTICK timer, then
|
|
* replace &os_timer with &systick
|
|
*/
|
|
&os_timer {
|
|
status = "okay";
|
|
wakeup-source;
|
|
};
|
|
|
|
&rtc {
|
|
status = "okay";
|
|
};
|
|
|
|
&flexcomm0 {
|
|
compatible = "nxp,lpc-usart";
|
|
status = "okay";
|
|
current-speed = <115200>;
|
|
pinctrl-0 = <&pinmux_flexcomm0_usart>;
|
|
pinctrl-names = "default";
|
|
dmas = <&dma0 0>, <&dma0 1>;
|
|
dma-names = "rx", "tx";
|
|
};
|
|
|
|
arduino_i2c: &flexcomm4 {
|
|
compatible = "nxp,lpc-i2c";
|
|
status = "okay";
|
|
clock-frequency = <I2C_BITRATE_FAST>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
pinctrl-0 = <&pinmux_flexcomm4_i2c>;
|
|
pinctrl-names = "default";
|
|
|
|
fxos8700: fxos8700@1e {
|
|
compatible = "nxp,fxos8700";
|
|
reg = <0x1e>;
|
|
int1-gpios = <&gpio0 22 GPIO_ACTIVE_LOW>;
|
|
reset-gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
};
|
|
|
|
nxp_mipi_i2c: &arduino_i2c {};
|
|
|
|
zephyr_mipi_dsi: &mipi_dsi {};
|
|
|
|
zephyr_lcdif: &lcdif {};
|
|
|
|
|
|
hs_spi1: &hs_lspi1 {
|
|
compatible = "nxp,lpc-spi";
|
|
pinctrl-0 = <&pinmux_flexcomm16_spi>;
|
|
pinctrl-names = "default";
|
|
dmas = <&dma0 28>, <&dma0 29>;
|
|
dma-names = "rx", "tx";
|
|
status = "okay";
|
|
};
|
|
|
|
/* I2S RX */
|
|
i2s0: &flexcomm1 {
|
|
compatible = "nxp,lpc-i2s";
|
|
pinctrl-0 = <&pinmux_flexcomm1_i2s>;
|
|
pinctrl-names = "default";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
dmas = <&dma0 2>;
|
|
dma-names = "rx";
|
|
status = "disabled";
|
|
};
|
|
|
|
/* I2S TX */
|
|
i2s1: &flexcomm3 {
|
|
compatible = "nxp,lpc-i2s";
|
|
pinctrl-0 = <&pinmux_flexcomm3_i2s>;
|
|
pinctrl-names = "default";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
dmas = <&dma0 7>;
|
|
dma-names = "tx";
|
|
status = "disabled";
|
|
};
|
|
|
|
arduino_serial: &flexcomm12 {
|
|
compatible = "nxp,lpc-usart";
|
|
status = "okay";
|
|
current-speed = <115200>;
|
|
pinctrl-0 = <&pinmux_flexcomm12_usart>;
|
|
pinctrl-names = "default";
|
|
dmas = <&dma0 34>, <&dma0 35>;
|
|
dma-names = "rx", "tx";
|
|
};
|
|
|
|
/* PCA9420 PMIC */
|
|
&pmic_i2c {
|
|
status = "okay";
|
|
clock-frequency = <I2C_BITRATE_FAST>;
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
pinctrl-0 = <&pinmux_pmic_i2c>;
|
|
pinctrl-names = "default";
|
|
|
|
pca9420: pca9420@61 {
|
|
compatible = "nxp,pca9420";
|
|
reg = <0x61>;
|
|
nxp,enable-modesel-pins;
|
|
|
|
pca9420_sw1: BUCK1 {
|
|
regulator-boot-on;
|
|
nxp,mode0-microvolt = <1100000>;
|
|
nxp,mode1-microvolt = <600000>;
|
|
nxp,mode2-microvolt = <0>;
|
|
};
|
|
|
|
pca9420_sw2: BUCK2 {
|
|
regulator-boot-on;
|
|
nxp,mode0-microvolt = <1800000>;
|
|
nxp,mode1-microvolt = <1800000>;
|
|
nxp,mode2-microvolt = <1800000>;
|
|
|
|
};
|
|
|
|
pca9420_ldo1: LDO1 {
|
|
regulator-boot-on;
|
|
nxp,mode0-microvolt = <1800000>;
|
|
nxp,mode1-microvolt = <1800000>;
|
|
nxp,mode2-microvolt = <1800000>;
|
|
};
|
|
|
|
pca9420_ldo2: LDO2 {
|
|
regulator-boot-on;
|
|
nxp,mode0-microvolt = <3300000>;
|
|
nxp,mode1-microvolt = <3300000>;
|
|
nxp,mode2-microvolt = <3300000>;
|
|
};
|
|
};
|
|
};
|
|
|
|
&lpadc0 {
|
|
status = "okay";
|
|
pinctrl-0 = <&pinmux_lpadc0>;
|
|
pinctrl-names = "default";
|
|
};
|
|
|
|
&gpio0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&gpio1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&gpio2 {
|
|
status = "okay";
|
|
};
|
|
|
|
/*
|
|
* GPIO module interrupts are shared between all GPIO devices on this
|
|
* SOC, but Zephyr does not currently support sharing interrupts between
|
|
* devices. The user can select GPIO modules to support interrupts by
|
|
* setting the appropriate `int-source` and `interrupt` property for
|
|
* a given module. On this board, GPIO3 and GPIO4 are configured to support
|
|
* interrupts.
|
|
*/
|
|
&gpio3 {
|
|
status = "okay";
|
|
int-source = "int-a";
|
|
interrupts = <2 0>;
|
|
};
|
|
|
|
&gpio4 {
|
|
status = "okay";
|
|
int-source = "int-b";
|
|
interrupts = <3 0>;
|
|
};
|
|
|
|
&gpio5 {
|
|
status = "okay";
|
|
};
|
|
|
|
&gpio6 {
|
|
status = "okay";
|
|
};
|
|
|
|
&user_button_1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&user_button_2 {
|
|
status = "okay";
|
|
};
|
|
|
|
&green_led {
|
|
status = "okay";
|
|
};
|
|
|
|
&blue_led {
|
|
status = "okay";
|
|
};
|
|
|
|
&red_led {
|
|
status = "okay";
|
|
};
|
|
|
|
&dma0 {
|
|
status = "okay";
|
|
};
|
|
|
|
zephyr_udc0: &usbhs {
|
|
status = "okay";
|
|
};
|
|
|
|
&ctimer0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&ctimer1 {
|
|
status = "okay";
|
|
};
|
|
|
|
&ctimer2 {
|
|
status = "okay";
|
|
};
|
|
|
|
&ctimer3 {
|
|
status = "okay";
|
|
};
|
|
|
|
&ctimer4 {
|
|
status = "okay";
|
|
};
|
|
|
|
&usdhc0 {
|
|
status = "okay";
|
|
pwr-gpios = <&gpio2 10 GPIO_ACTIVE_HIGH>;
|
|
cd-gpios = <&gpio2 9 GPIO_ACTIVE_LOW>;
|
|
mmc {
|
|
compatible = "zephyr,mmc-disk";
|
|
status = "okay";
|
|
};
|
|
pinctrl-0 = <&pinmux_usdhc>;
|
|
pinctrl-names = "default";
|
|
mmc-hs200-1_8v;
|
|
mmc-hs400-1_8v;
|
|
};
|
|
|
|
&wwdt0 {
|
|
status = "okay";
|
|
};
|
|
|
|
&flexspi {
|
|
status = "okay";
|
|
pinctrl-0 = <&pinmux_flexspi>;
|
|
pinctrl-1 = <&pinmux_flexspi_sleep>;
|
|
pinctrl-names = "default", "sleep";
|
|
|
|
mx25um51345g: mx25um51345g@0 {
|
|
compatible = "nxp,imx-flexspi-mx25um51345g";
|
|
/* MX25UM51245G is 64MB, 512MBit flash part */
|
|
size = <DT_SIZE_M(64 * 8)>;
|
|
reg = <0>;
|
|
spi-max-frequency = <200000000>;
|
|
status = "okay";
|
|
jedec-id = [c2 81 3a];
|
|
erase-block-size = <4096>;
|
|
write-block-size = <16>;
|
|
|
|
partitions {
|
|
compatible = "fixed-partitions";
|
|
#address-cells = <1>;
|
|
#size-cells = <1>;
|
|
|
|
boot_partition: partition@0 {
|
|
label = "mcuboot";
|
|
reg = <0x00000000 DT_SIZE_K(128)>;
|
|
};
|
|
slot0_partition: partition@20000 {
|
|
label = "image-0";
|
|
reg = <0x00020000 DT_SIZE_K(3076)>;
|
|
};
|
|
slot1_partition: partition@321000 {
|
|
label = "image-1";
|
|
reg = <0x00321000 DT_SIZE_K(3072)>;
|
|
};
|
|
storage_partition: partition@621000 {
|
|
label = "storage";
|
|
reg = <0x00621000 DT_SIZE_M(57)>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
|
|
&flexspi2 {
|
|
status = "okay";
|
|
pinctrl-0 = <&pinmux_flexspi2>;
|
|
pinctrl-names = "default";
|
|
rx-clock-source = <3>;
|
|
ahb-prefetch;
|
|
ahb-bufferable;
|
|
ahb-cacheable;
|
|
ahb-read-addr-opt;
|
|
aps6408l: aps6408l@0 {
|
|
compatible = "nxp,imx-flexspi-aps6408l";
|
|
/* APS6408L is 8MB, 64MBit pSRAM */
|
|
size = <DT_SIZE_M(8 * 8)>;
|
|
reg = <0>;
|
|
spi-max-frequency = <198000000>;
|
|
status = "okay";
|
|
cs-interval-unit = <1>;
|
|
cs-interval = <5>;
|
|
cs-hold-time = <3>;
|
|
cs-setup-time = <3>;
|
|
data-valid-time = <1>;
|
|
column-space = <0>;
|
|
ahb-write-wait-unit = <2>;
|
|
ahb-write-wait-interval = <0>;
|
|
};
|
|
};
|
|
|
|
&sc_timer {
|
|
pinctrl-0 = <&pinmux_sctimer_default>;
|
|
pinctrl-names = "default";
|
|
status = "okay";
|
|
};
|
|
|
|
&i3c0 {
|
|
pinctrl-0 = <&pinmux_i3c>;
|
|
pinctrl-names = "default";
|
|
|
|
status = "okay";
|
|
};
|
|
|
|
/* Disable this node if not using USB and need another MPU region */
|
|
&sram1 {
|
|
status = "okay";
|
|
};
|