84 lines
4.1 KiB
C
84 lines
4.1 KiB
C
/*
|
|
* Copyright 2019-2020 ,2021 NXP
|
|
* All rights reserved.
|
|
*
|
|
* SPDX-License-Identifier: BSD-3-Clause
|
|
*/
|
|
|
|
/***********************************************************************************************************************
|
|
* This file was generated by the MCUXpresso Config Tools. Any manual edits made to this file
|
|
* will be overwritten if the respective MCUXpresso Config Tools is used to update this file.
|
|
**********************************************************************************************************************/
|
|
|
|
/*
|
|
* TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
|
|
!!GlobalInfo
|
|
product: Pins v9.0
|
|
processor: MIMXRT1021xxxxx
|
|
package_id: MIMXRT1021DAG5A
|
|
mcu_data: ksdk2_0
|
|
processor_version: 9.0.1
|
|
board: MIMXRT1020-EVK
|
|
pin_labels:
|
|
- {pin_num: '106', pin_signal: GPIO_AD_B0_05, label: 'JTAG_nTRST/J16[3]/USER_LED/J17[5]', identifier: USER_LED}
|
|
- {pin_num: '30', pin_signal: GPIO_SD_B1_02, label: I2C4_SCL, identifier: I2C4_SCL}
|
|
- {pin_num: '28', pin_signal: GPIO_SD_B1_03, label: I2C4_SDA, identifier: I2C4_SDA}
|
|
power_domains: {NVCC_GPIO: '3.3'}
|
|
* BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS ***********
|
|
*/
|
|
|
|
#include "fsl_common.h"
|
|
#include "fsl_iomuxc.h"
|
|
#include "pin_mux.h"
|
|
|
|
/* FUNCTION ************************************************************************************************************
|
|
*
|
|
* Function Name : BOARD_InitBootPins
|
|
* Description : Calls initialization functions.
|
|
*
|
|
* END ****************************************************************************************************************/
|
|
void BOARD_InitBootPins(void) {
|
|
BOARD_InitPins();
|
|
}
|
|
|
|
/*
|
|
* TEXT BELOW IS USED AS SETTING FOR TOOLS *************************************
|
|
BOARD_InitPins:
|
|
- options: {callFromInitBoot: 'true', prefix: BOARD_, coreID: core0, enableClock: 'true'}
|
|
- pin_list:
|
|
- {pin_num: '101', peripheral: LPUART1, signal: RX, pin_signal: GPIO_AD_B0_07, software_input_on: Disable, open_drain: Disable}
|
|
- {pin_num: '105', peripheral: LPUART1, signal: TX, pin_signal: GPIO_AD_B0_06, software_input_on: Disable, open_drain: Disable}
|
|
- {pin_num: '30', peripheral: LPI2C4, signal: SCL, pin_signal: GPIO_SD_B1_02, software_input_on: Enable, open_drain: Enable, pull_up_down_config: Pull_Up_22K_Ohm}
|
|
- {pin_num: '28', peripheral: LPI2C4, signal: SDA, pin_signal: GPIO_SD_B1_03, software_input_on: Enable, open_drain: Enable, pull_up_down_config: Pull_Up_22K_Ohm}
|
|
- {pin_num: '106', peripheral: GPIO1, signal: 'gpio_io, 05', pin_signal: GPIO_AD_B0_05, open_drain: Disable, drive_strength: R0_4}
|
|
- {pin_num: '97', peripheral: ARM, signal: arm_trace_swo, pin_signal: GPIO_AD_B0_11, slew_rate: Slow}
|
|
* BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS ***********
|
|
*/
|
|
|
|
/* FUNCTION ************************************************************************************************************
|
|
*
|
|
* Function Name : BOARD_InitPins
|
|
* Description : Configures pin routing and optionally pin electrical features.
|
|
*
|
|
* END ****************************************************************************************************************/
|
|
void BOARD_InitPins(void) {
|
|
CLOCK_EnableClock(kCLOCK_Iomuxc);
|
|
|
|
IOMUXC_SetPinMux(IOMUXC_GPIO_AD_B0_05_GPIO1_IO05, 0U);
|
|
IOMUXC_SetPinMux(IOMUXC_GPIO_AD_B0_06_LPUART1_TX, 0U);
|
|
IOMUXC_SetPinMux(IOMUXC_GPIO_AD_B0_07_LPUART1_RX, 0U);
|
|
IOMUXC_SetPinMux(IOMUXC_GPIO_AD_B0_11_ARM_CM7_TRACE_SWO, 0U);
|
|
IOMUXC_SetPinMux(IOMUXC_GPIO_SD_B1_02_LPI2C4_SCL, 1U);
|
|
IOMUXC_SetPinMux(IOMUXC_GPIO_SD_B1_03_LPI2C4_SDA, 1U);
|
|
IOMUXC_SetPinConfig(IOMUXC_GPIO_AD_B0_05_GPIO1_IO05, 0x70A0U);
|
|
IOMUXC_SetPinConfig(IOMUXC_GPIO_AD_B0_06_LPUART1_TX, 0x10B0U);
|
|
IOMUXC_SetPinConfig(IOMUXC_GPIO_AD_B0_07_LPUART1_RX, 0x10B0U);
|
|
IOMUXC_SetPinConfig(IOMUXC_GPIO_AD_B0_11_ARM_CM7_TRACE_SWO, 0x10B0U);
|
|
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B1_02_LPI2C4_SCL, 0xD8B0U);
|
|
IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_B1_03_LPI2C4_SDA, 0xD8B0U);
|
|
}
|
|
|
|
/***********************************************************************************************************************
|
|
* EOF
|
|
**********************************************************************************************************************/
|