boards: arm: mimxrt685_evk: add pin control definitions for RT685 EVK
Add pin control pinmux selections for RT685 evk, but do not enable pin control Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
This commit is contained in:
parent
6f895b537d
commit
6467c412a1
2 changed files with 231 additions and 0 deletions
207
boards/arm/mimxrt685_evk/mimxrt685_evk_cm33-pinctrl.dtsi
Normal file
207
boards/arm/mimxrt685_evk/mimxrt685_evk_cm33-pinctrl.dtsi
Normal file
|
@ -0,0 +1,207 @@
|
||||||
|
/*
|
||||||
|
* NOTE: File generated by lpc_cfg_utils.py
|
||||||
|
* from MIMXRT685-EVK.mex
|
||||||
|
*
|
||||||
|
* Copyright 2022, NXP
|
||||||
|
* SPDX-License-Identifier: Apache-2.0
|
||||||
|
*/
|
||||||
|
|
||||||
|
|
||||||
|
#include <nxp/nxp_imx/rt/MIMXRT685SFVKB-pinctrl.h>
|
||||||
|
|
||||||
|
&pinctrl {
|
||||||
|
pinmux_flexcomm0_usart: pinmux_flexcomm0_usart {
|
||||||
|
group0 {
|
||||||
|
pinmux = <FC0_RXD_SDA_MOSI_DATA_PIO0_2>;
|
||||||
|
input-enable;
|
||||||
|
slew-rate = "normal";
|
||||||
|
drive-strength = "normal";
|
||||||
|
};
|
||||||
|
group1 {
|
||||||
|
pinmux = <FC0_TXD_SCL_MISO_WS_PIO0_1>;
|
||||||
|
slew-rate = "normal";
|
||||||
|
drive-strength = "normal";
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
pinmux_flexcomm1_i2s: pinmux_flexcomm1_i2s {
|
||||||
|
group0 {
|
||||||
|
pinmux = <FC1_RXD_SDA_MOSI_DATA_PIO0_9>;
|
||||||
|
input-enable;
|
||||||
|
slew-rate = "normal";
|
||||||
|
drive-strength = "high";
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
pinmux_flexcomm2_i2c: pinmux_flexcomm2_i2c {
|
||||||
|
group0 {
|
||||||
|
pinmux = <FC2_CTS_SDA_SSEL0_PIO0_17>,
|
||||||
|
<FC2_RTS_SCL_SSEL1_PIO0_18>;
|
||||||
|
bias-pull-up;
|
||||||
|
input-enable;
|
||||||
|
slew-rate = "normal";
|
||||||
|
drive-strength = "high";
|
||||||
|
drive-open-drain;
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
pinmux_flexcomm3_i2s: pinmux_flexcomm3_i2s {
|
||||||
|
group0 {
|
||||||
|
pinmux = <FC3_RXD_SDA_MOSI_DATA_PIO0_23>,
|
||||||
|
<FC3_TXD_SCL_MISO_WS_PIO0_22>,
|
||||||
|
<FC3_SCK_PIO0_21>;
|
||||||
|
input-enable;
|
||||||
|
slew-rate = "normal";
|
||||||
|
drive-strength = "high";
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
pinmux_flexcomm4_usart: pinmux_flexcomm4_usart {
|
||||||
|
group0 {
|
||||||
|
pinmux = <FC4_RXD_SDA_MOSI_DATA_PIO0_30>;
|
||||||
|
input-enable;
|
||||||
|
slew-rate = "normal";
|
||||||
|
drive-strength = "normal";
|
||||||
|
};
|
||||||
|
group1 {
|
||||||
|
pinmux = <FC4_TXD_SCL_MISO_WS_PIO0_29>;
|
||||||
|
slew-rate = "normal";
|
||||||
|
drive-strength = "normal";
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
pinmux_flexcomm5_spi: pinmux_flexcomm5_spi {
|
||||||
|
group0 {
|
||||||
|
pinmux = <FC5_SCK_PIO1_3>,
|
||||||
|
<FC5_TXD_SCL_MISO_WS_PIO1_4>,
|
||||||
|
<FC5_RXD_SDA_MOSI_DATA_PIO1_5>,
|
||||||
|
<FC5_CTS_SDA_SSEL0_PIO1_6>;
|
||||||
|
input-enable;
|
||||||
|
slew-rate = "normal";
|
||||||
|
drive-strength = "normal";
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
pinmux_flexspi: pinmux_flexspi {
|
||||||
|
group0 {
|
||||||
|
pinmux = <FLEXSPI0B_DATA0_PIO1_11>,
|
||||||
|
<FLEXSPI0B_DATA1_PIO1_12>,
|
||||||
|
<FLEXSPI0B_DATA2_PIO1_13>,
|
||||||
|
<FLEXSPI0B_DATA3_PIO1_14>,
|
||||||
|
<FLEXSPI0B_SCLK_PIO1_29>,
|
||||||
|
<FLEXSPI0B_DATA4_PIO2_17>,
|
||||||
|
<FLEXSPI0B_DATA5_PIO2_18>,
|
||||||
|
<FLEXSPI0B_SS0_N_PIO2_19>,
|
||||||
|
<FLEXSPI0B_DATA6_PIO2_22>,
|
||||||
|
<FLEXSPI0B_DATA7_PIO2_23>;
|
||||||
|
input-enable;
|
||||||
|
slew-rate = "normal";
|
||||||
|
drive-strength = "high";
|
||||||
|
};
|
||||||
|
group1 {
|
||||||
|
pinmux = <GPIO_PIO212_PIO2_12>;
|
||||||
|
slew-rate = "normal";
|
||||||
|
drive-strength = "normal";
|
||||||
|
};
|
||||||
|
};
|
||||||
|
/*
|
||||||
|
* The current test and sample applications uses a single channel for
|
||||||
|
* testing so we only need to enable the pin for that single use.
|
||||||
|
*
|
||||||
|
* If your application requires more then the mappings are as follows
|
||||||
|
* for the rt685_evk:
|
||||||
|
*
|
||||||
|
* +---------+------+---------+-------+
|
||||||
|
* | Port# | ADC |Schematic|Arduino|
|
||||||
|
* | pin | Chn# | |header |
|
||||||
|
* +---------+------+---------+-------+
|
||||||
|
* | PIO0_5 | CH0A | ADC0_0 | J30.1 |
|
||||||
|
* +---------+------+---------+-------+
|
||||||
|
* | PIO0_6 | CH0B | ADC0_8 | J30.2 |
|
||||||
|
* +---------+------+---------+-------+
|
||||||
|
* | PIO0_12 | CH1A | ADC0_1 | |
|
||||||
|
* +---------+------+---------+-------+
|
||||||
|
* | PIO0_13 | CH1B | ADC0_9 | |
|
||||||
|
* +---------+------+---------+-------+
|
||||||
|
* | PIO0_19 | CH2A | ADC0_2 | J30.3 |
|
||||||
|
* +---------+------+---------+-------+
|
||||||
|
* | PIO0_20 | CH2B | ADC0_10 | J30.4 |
|
||||||
|
* +---------+------+---------+-------+
|
||||||
|
* | PIO0_26 | CH3A | ADC0_3 | |
|
||||||
|
* +---------+------+---------+-------+
|
||||||
|
* | PIO0_27 | CH3B | ADC0_11 | |
|
||||||
|
* +---------+------+---------+-------+
|
||||||
|
* | PIO1_8 | CH4A | ADC0_4 | |
|
||||||
|
* +---------+------+---------+-------+
|
||||||
|
* | PIO1_9 | CH4B | ADC0_12 | |
|
||||||
|
* +---------+------+---------+-------+
|
||||||
|
* | PIO3_23 | CH5A | ADC0_5 | |
|
||||||
|
* +---------+------+---------+-------+
|
||||||
|
* | PIO3_24 | CH5B | ADC0_13 | |
|
||||||
|
* +---------+------+---------+-------+
|
||||||
|
*
|
||||||
|
* Per the mimxrt6xx reference manual, The channels 0-5 are analong input.
|
||||||
|
* Optionally, channels 0A through 5A can be paired with channels 0B
|
||||||
|
* through 5B for differential input on their respective ADC channel.
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
pinmux_lpadc0: pinmux_lpadc0 {
|
||||||
|
group0 {
|
||||||
|
pinmux = <ADC0_CH0_PIO0_5>,
|
||||||
|
<ADC0_CH8_PIO0_6>;
|
||||||
|
slew-rate = "normal";
|
||||||
|
drive-strength = "normal";
|
||||||
|
nxp,analog-mode;
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
pinmux_pmic_i2c: pinmux_pmic_i2c {
|
||||||
|
group0 {
|
||||||
|
pinmux = <PMIC_I2C_SCL>,
|
||||||
|
<PMIC_I2C_SDA>;
|
||||||
|
bias-pull-up;
|
||||||
|
input-enable;
|
||||||
|
slew-rate = "normal";
|
||||||
|
drive-strength = "normal";
|
||||||
|
drive-open-drain;
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
pinmux_sctimer: pinmux_sctimer {
|
||||||
|
group0 {
|
||||||
|
pinmux = <SCT0_OUT7_PIO0_27>,
|
||||||
|
<SCT0_OUT0_PIO0_14>,
|
||||||
|
<SCT0_OUT6_PIO0_26>;
|
||||||
|
slew-rate = "normal";
|
||||||
|
drive-strength = "normal";
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
pinmux_usdhc: pinmux_usdhc {
|
||||||
|
group0 {
|
||||||
|
pinmux = <SD0_CMD_PIO1_31>,
|
||||||
|
<USDHC0_USDHC_DATA0_PIO2_0>,
|
||||||
|
<USDHC0_USDHC_DATA1_PIO2_1>,
|
||||||
|
<USDHC0_USDHC_DATA2_PIO2_2>,
|
||||||
|
<USDHC0_USDHC_DATA3_PIO2_3>,
|
||||||
|
<GPIO_PIO29_PIO2_9>;
|
||||||
|
bias-pull-up;
|
||||||
|
input-enable;
|
||||||
|
slew-rate = "normal";
|
||||||
|
drive-strength = "normal";
|
||||||
|
};
|
||||||
|
group1 {
|
||||||
|
pinmux = <SD0_CLK_PIO1_30>;
|
||||||
|
input-enable;
|
||||||
|
slew-rate = "normal";
|
||||||
|
drive-strength = "normal";
|
||||||
|
};
|
||||||
|
group2 {
|
||||||
|
pinmux = <GPIO_PIO210_PIO2_10>,
|
||||||
|
<GPIO_PIO24_PIO2_4>;
|
||||||
|
slew-rate = "normal";
|
||||||
|
drive-strength = "normal";
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
};
|
|
@ -10,6 +10,8 @@
|
||||||
#include <dt-bindings/pwm/pwm.h>
|
#include <dt-bindings/pwm/pwm.h>
|
||||||
#include <dt-bindings/regulator/pca9420_i2c.h>
|
#include <dt-bindings/regulator/pca9420_i2c.h>
|
||||||
|
|
||||||
|
#include "mimxrt685_evk_cm33-pinctrl.dtsi"
|
||||||
|
|
||||||
/ {
|
/ {
|
||||||
model = "NXP MIMXRT685-EVK board";
|
model = "NXP MIMXRT685-EVK board";
|
||||||
compatible = "nxp,mimxrt685";
|
compatible = "nxp,mimxrt685";
|
||||||
|
@ -150,11 +152,15 @@
|
||||||
compatible = "nxp,lpc-usart";
|
compatible = "nxp,lpc-usart";
|
||||||
status = "okay";
|
status = "okay";
|
||||||
current-speed = <115200>;
|
current-speed = <115200>;
|
||||||
|
pinctrl-0 = <&pinmux_flexcomm0_usart>;
|
||||||
|
pinctrl-names = "default";
|
||||||
};
|
};
|
||||||
|
|
||||||
arduino_i2c: &flexcomm2 {
|
arduino_i2c: &flexcomm2 {
|
||||||
compatible = "nxp,lpc-i2c";
|
compatible = "nxp,lpc-i2c";
|
||||||
status = "okay";
|
status = "okay";
|
||||||
|
pinctrl-0 = <&pinmux_flexcomm2_i2c>;
|
||||||
|
pinctrl-names = "default";
|
||||||
clock-frequency = <I2C_BITRATE_FAST>;
|
clock-frequency = <I2C_BITRATE_FAST>;
|
||||||
#address-cells = <1>;
|
#address-cells = <1>;
|
||||||
#size-cells = <0>;
|
#size-cells = <0>;
|
||||||
|
@ -171,6 +177,8 @@ arduino_i2c: &flexcomm2 {
|
||||||
arduino_serial: &flexcomm4 {
|
arduino_serial: &flexcomm4 {
|
||||||
compatible = "nxp,lpc-usart";
|
compatible = "nxp,lpc-usart";
|
||||||
current-speed = <115200>;
|
current-speed = <115200>;
|
||||||
|
pinctrl-0 = <&pinmux_flexcomm4_usart>;
|
||||||
|
pinctrl-names = "default";
|
||||||
};
|
};
|
||||||
|
|
||||||
arduino_spi: &flexcomm5 {
|
arduino_spi: &flexcomm5 {
|
||||||
|
@ -180,6 +188,8 @@ arduino_spi: &flexcomm5 {
|
||||||
#size-cells = <0>;
|
#size-cells = <0>;
|
||||||
dmas = <&dma0 10>, <&dma0 11>;
|
dmas = <&dma0 10>, <&dma0 11>;
|
||||||
dma-names = "rx", "tx";
|
dma-names = "rx", "tx";
|
||||||
|
pinctrl-0 = <&pinmux_flexcomm5_spi>;
|
||||||
|
pinctrl-names = "default";
|
||||||
};
|
};
|
||||||
|
|
||||||
/* I2S receive channel */
|
/* I2S receive channel */
|
||||||
|
@ -191,6 +201,8 @@ i2s0: &flexcomm1 {
|
||||||
#size-cells = <0>;
|
#size-cells = <0>;
|
||||||
dmas = <&dma0 2>;
|
dmas = <&dma0 2>;
|
||||||
dma-names = "rx";
|
dma-names = "rx";
|
||||||
|
pinctrl-0 = <&pinmux_flexcomm1_i2s>;
|
||||||
|
pinctrl-names = "default";
|
||||||
};
|
};
|
||||||
|
|
||||||
/* I2S transmit channel */
|
/* I2S transmit channel */
|
||||||
|
@ -202,6 +214,8 @@ i2s1: &flexcomm3 {
|
||||||
#size-cells = <0>;
|
#size-cells = <0>;
|
||||||
dmas = <&dma0 7>;
|
dmas = <&dma0 7>;
|
||||||
dma-names = "tx";
|
dma-names = "tx";
|
||||||
|
pinctrl-0 = <&pinmux_flexcomm3_i2s>;
|
||||||
|
pinctrl-names = "default";
|
||||||
};
|
};
|
||||||
|
|
||||||
/* PCA9420 PMIC */
|
/* PCA9420 PMIC */
|
||||||
|
@ -212,6 +226,8 @@ i2s1: &flexcomm3 {
|
||||||
clock-frequency = <I2C_BITRATE_FAST>;
|
clock-frequency = <I2C_BITRATE_FAST>;
|
||||||
#address-cells = <1>;
|
#address-cells = <1>;
|
||||||
#size-cells = <0>;
|
#size-cells = <0>;
|
||||||
|
pinctrl-0 = <&pinmux_pmic_i2c>;
|
||||||
|
pinctrl-names = "default";
|
||||||
|
|
||||||
pca9420: pca9420@61 {
|
pca9420: pca9420@61 {
|
||||||
label = "PCA9420_PMIC";
|
label = "PCA9420_PMIC";
|
||||||
|
@ -294,6 +310,8 @@ i2s1: &flexcomm3 {
|
||||||
};
|
};
|
||||||
|
|
||||||
&flexspi {
|
&flexspi {
|
||||||
|
pinctrl-0 = <&pinmux_flexspi>;
|
||||||
|
pinctrl-names = "default";
|
||||||
mx25um51345g: mx25um51345g@2 {
|
mx25um51345g: mx25um51345g@2 {
|
||||||
compatible = "nxp,imx-flexspi-mx25um51345g";
|
compatible = "nxp,imx-flexspi-mx25um51345g";
|
||||||
size = <DT_SIZE_M(64)>;
|
size = <DT_SIZE_M(64)>;
|
||||||
|
@ -385,6 +403,8 @@ i2s1: &flexcomm3 {
|
||||||
|
|
||||||
&sc_timer {
|
&sc_timer {
|
||||||
status = "okay";
|
status = "okay";
|
||||||
|
pinctrl-0 = <&pinmux_sctimer>;
|
||||||
|
pinctrl-names = "default";
|
||||||
};
|
};
|
||||||
|
|
||||||
&usdhc1 {
|
&usdhc1 {
|
||||||
|
@ -398,10 +418,14 @@ i2s1: &flexcomm3 {
|
||||||
status = "okay";
|
status = "okay";
|
||||||
label = "SDMMC_0";
|
label = "SDMMC_0";
|
||||||
};
|
};
|
||||||
|
pinctrl-0 = <&pinmux_usdhc>;
|
||||||
|
pinctrl-names = "default";
|
||||||
};
|
};
|
||||||
|
|
||||||
&lpadc0 {
|
&lpadc0 {
|
||||||
status = "okay";
|
status = "okay";
|
||||||
|
pinctrl-0 = <&pinmux_lpadc0>;
|
||||||
|
pinctrl-names = "default";
|
||||||
};
|
};
|
||||||
|
|
||||||
zephyr_udc0: &usbhs {
|
zephyr_udc0: &usbhs {
|
||||||
|
|
Loading…
Add table
Add a link
Reference in a new issue