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/*
* Copyright 2023 NXP
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include "pin_mux.h"
#include "board.h"
/* FUNCTION ************************************************************************************************************
*
* Function Name : BOARD_InitPins
* Description : Configures pin routing and optionally pin electrical features.
*
* END ****************************************************************************************************************/
void BOARD_InitPins(void)
{
#if (BOARD_DEBUG_UART_INSTANCE == 1U)
/* Configure LPUART 1 */
IOMUXC_SetPinMux(IOMUXC_PAD_UART1_RXD__LPUART1_RX, 0U);
IOMUXC_SetPinConfig(IOMUXC_PAD_UART1_RXD__LPUART1_RX, IOMUXC_PAD_PD(1U));
IOMUXC_SetPinMux(IOMUXC_PAD_UART1_TXD__LPUART1_TX, 0);
IOMUXC_SetPinConfig(IOMUXC_PAD_UART1_TXD__LPUART1_TX, IOMUXC_PAD_DSE(0xFU));
#elif (BOARD_DEBUG_UART_INSTANCE == 2U)
/* Configure LPUART 2 */
IOMUXC_SetPinMux(IOMUXC_PAD_UART2_RXD__LPUART2_RX, 0);
IOMUXC_SetPinConfig(IOMUXC_PAD_UART2_RXD__LPUART2_RX, IOMUXC_PAD_PD(1U));
IOMUXC_SetPinMux(IOMUXC_PAD_UART2_TXD__LPUART2_TX, 0);
IOMUXC_SetPinConfig(IOMUXC_PAD_UART2_TXD__LPUART2_TX, IOMUXC_PAD_DSE(0xFU));
#endif
#if (BOARD_I2C_INSTANCE == 1U)
/* Configure LPI2C 1 */
IOMUXC_SetPinMux(IOMUXC_PAD_I2C1_SCL__LPI2C1_SCL, 1U);
IOMUXC_SetPinConfig(IOMUXC_PAD_I2C1_SCL__LPI2C1_SCL, IOMUXC_PAD_DSE(0xFU)
| IOMUXC_PAD_FSEL1(0x3U) | IOMUXC_PAD_PU(0x1U) | IOMUXC_PAD_OD(0x1U));
IOMUXC_SetPinMux(IOMUXC_PAD_I2C1_SDA__LPI2C1_SDA, 1U);
IOMUXC_SetPinConfig(IOMUXC_PAD_I2C1_SDA__LPI2C1_SDA, IOMUXC_PAD_DSE(0xFU)
| IOMUXC_PAD_FSEL1(0x3U) | IOMUXC_PAD_PU(0x1U) | IOMUXC_PAD_OD(0x1U));
#elif (BOARD_I2C_INSTANCE == 2U)
/* Configure LPI2C 2 */
IOMUXC_SetPinMux(IOMUXC_PAD_I2C2_SCL__LPI2C2_SCL, 1U);
IOMUXC_SetPinConfig(IOMUXC_PAD_I2C2_SCL__LPI2C2_SCL, IOMUXC_PAD_DSE(0xFU)
| IOMUXC_PAD_FSEL1(0x3U) | IOMUXC_PAD_PU(0x1U) | IOMUXC_PAD_OD(0x1U));
IOMUXC_SetPinMux(IOMUXC_PAD_I2C2_SDA__LPI2C2_SDA, 1U);
IOMUXC_SetPinConfig(IOMUXC_PAD_I2C2_SDA__LPI2C2_SDA, IOMUXC_PAD_DSE(0xFU)
| IOMUXC_PAD_FSEL1(0x3U) | IOMUXC_PAD_PU(0x1U) | IOMUXC_PAD_OD(0x1U));
#endif
}
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