tinyUSB/hw/bsp/imxrt/boards/mimxrt1010_evk/board/pin_mux.c

/***********************************************************************************************************************
 * 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 v13.1
processor: MIMXRT1011xxxxx
package_id: MIMXRT1011DAE5A
mcu_data: ksdk2_0
processor_version: 13.0.2
board: MIMXRT1010-EVK
external_user_signals: {}
pin_labels:
- {pin_num: '1', pin_signal: GPIO_11, label: GPIO_11, identifier: LED;USERLED;USER_LED}
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 "fsl_gpio.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', coreID: core0, enableClock: 'true'}
- pin_list:
  - {pin_num: '70', peripheral: GPIO2, signal: 'gpio_io, 05', pin_signal: GPIO_SD_05, direction: INPUT, pull_keeper_select: Pull, pull_up_down_config: Pull_Up_47K_Ohm}
  - {pin_num: '1', peripheral: GPIO1, signal: 'gpiomux_io, 11', pin_signal: GPIO_11, identifier: USER_LED, direction: OUTPUT}
  - {pin_num: '3', peripheral: LPUART1, signal: RXD, pin_signal: GPIO_09}
  - {pin_num: '2', peripheral: LPUART1, signal: TXD, pin_signal: GPIO_10}
 * 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);

  /* GPIO configuration of USER_LED on GPIO_11 (pin 1) */
  gpio_pin_config_t USER_LED_config = {
      .direction = kGPIO_DigitalOutput,
      .outputLogic = 0U,
      .interruptMode = kGPIO_NoIntmode
  };
  /* Initialize GPIO functionality on GPIO_11 (pin 1) */
  GPIO_PinInit(GPIO1, 11U, &USER_LED_config);

  /* GPIO configuration of USER_BUTTON on GPIO_SD_05 (pin 70) */
  gpio_pin_config_t USER_BUTTON_config = {
      .direction = kGPIO_DigitalInput,
      .outputLogic = 0U,
      .interruptMode = kGPIO_NoIntmode
  };
  /* Initialize GPIO functionality on GPIO_SD_05 (pin 70) */
  GPIO_PinInit(GPIO2, 5U, &USER_BUTTON_config);

  IOMUXC_SetPinMux(IOMUXC_GPIO_09_LPUART1_RXD, 0U);
  IOMUXC_SetPinMux(IOMUXC_GPIO_10_LPUART1_TXD, 0U);
  IOMUXC_SetPinMux(IOMUXC_GPIO_11_GPIOMUX_IO11, 0U);
  IOMUXC_SetPinMux(IOMUXC_GPIO_SD_05_GPIO2_IO05, 0U);
  IOMUXC_GPR->GPR26 = ((IOMUXC_GPR->GPR26 &
    (~(BOARD_INITPINS_IOMUXC_GPR_GPR26_GPIO_SEL_MASK)))
      | IOMUXC_GPR_GPR26_GPIO_SEL(0x00U)
    );
  IOMUXC_SetPinConfig(IOMUXC_GPIO_SD_05_GPIO2_IO05, 0x70A0U);
}

/***********************************************************************************************************************
 * EOF
 **********************************************************************************************************************/