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165 lines
5.6 KiB
165 lines
5.6 KiB
/* USER CODE BEGIN Header */ |
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/** |
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****************************************************************************** |
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* @file gpio.c |
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* @brief This file provides code for the configuration |
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* of all used GPIO pins. |
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****************************************************************************** |
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* @attention |
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* |
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* Copyright (c) 2022 STMicroelectronics. |
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* All rights reserved. |
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* |
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* This software is licensed under terms that can be found in the LICENSE file |
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* in the root directory of this software component. |
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* If no LICENSE file comes with this software, it is provided AS-IS. |
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* |
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****************************************************************************** |
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*/ |
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/* USER CODE END Header */ |
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/* Includes ------------------------------------------------------------------*/ |
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#include "gpio.h" |
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/* USER CODE BEGIN 0 */ |
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/* USER CODE END 0 */ |
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/*----------------------------------------------------------------------------*/ |
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/* Configure GPIO */ |
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/*----------------------------------------------------------------------------*/ |
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/* USER CODE BEGIN 1 */ |
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/* USER CODE END 1 */ |
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/** Configure pins |
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PB3 ------> I2S3_CK |
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PD13 ------> S_TIM4_CH2 |
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*/ |
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void MX_GPIO_Init(void) |
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{ |
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GPIO_InitTypeDef GPIO_InitStruct = {0}; |
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/* GPIO Ports Clock Enable */ |
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__HAL_RCC_GPIOE_CLK_ENABLE(); |
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__HAL_RCC_GPIOG_CLK_ENABLE(); |
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__HAL_RCC_GPIOB_CLK_ENABLE(); |
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__HAL_RCC_GPIOC_CLK_ENABLE(); |
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__HAL_RCC_GPIOA_CLK_ENABLE(); |
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__HAL_RCC_GPIOD_CLK_ENABLE(); |
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__HAL_RCC_GPIOI_CLK_ENABLE(); |
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__HAL_RCC_GPIOF_CLK_ENABLE(); |
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__HAL_RCC_GPIOK_CLK_ENABLE(); |
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__HAL_RCC_GPIOH_CLK_ENABLE(); |
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__HAL_RCC_GPIOJ_CLK_ENABLE(); |
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/*Configure GPIO pin Output Level */ |
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HAL_GPIO_WritePin(GPIOE, SPKR_HP_Pin|AUDIO_RST_Pin, GPIO_PIN_RESET); |
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/*Configure GPIO pin Output Level */ |
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HAL_GPIO_WritePin(GPIOD, LED3_Pin|LED2_Pin, GPIO_PIN_RESET); |
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/*Configure GPIO pin Output Level */ |
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HAL_GPIO_WritePin(LED4_GPIO_Port, LED4_Pin, GPIO_PIN_RESET); |
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/*Configure GPIO pin Output Level */ |
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HAL_GPIO_WritePin(LED1_GPIO_Port, LED1_Pin, GPIO_PIN_RESET); |
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/*Configure GPIO pin Output Level */ |
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HAL_GPIO_WritePin(GPIOB, OTG_FS1_PowerSwitchOn_Pin|EXT_RESET_Pin, GPIO_PIN_RESET); |
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/*Configure GPIO pin Output Level */ |
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HAL_GPIO_WritePin(GPIOH, GPIO_PIN_7, GPIO_PIN_RESET); |
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/*Configure GPIO pin Output Level */ |
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HAL_GPIO_WritePin(LCD_BL_CTRL_GPIO_Port, LCD_BL_CTRL_Pin, GPIO_PIN_RESET); |
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/*Configure GPIO pins : PEPin PEPin */ |
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GPIO_InitStruct.Pin = SPKR_HP_Pin|AUDIO_RST_Pin; |
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GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; |
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GPIO_InitStruct.Pull = GPIO_NOPULL; |
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; |
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HAL_GPIO_Init(GPIOE, &GPIO_InitStruct); |
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/*Configure GPIO pin : PtPin */ |
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GPIO_InitStruct.Pin = I2S3_CK_Pin; |
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; |
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GPIO_InitStruct.Pull = GPIO_NOPULL; |
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; |
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GPIO_InitStruct.Alternate = GPIO_AF6_SPI3; |
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HAL_GPIO_Init(I2S3_CK_GPIO_Port, &GPIO_InitStruct); |
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/*Configure GPIO pin : PtPin */ |
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GPIO_InitStruct.Pin = OTG_FS1_OverCurrent_Pin; |
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GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING; |
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GPIO_InitStruct.Pull = GPIO_NOPULL; |
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HAL_GPIO_Init(OTG_FS1_OverCurrent_GPIO_Port, &GPIO_InitStruct); |
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/*Configure GPIO pins : PDPin PDPin */ |
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GPIO_InitStruct.Pin = LED3_Pin|LED2_Pin; |
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GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_OD; |
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GPIO_InitStruct.Pull = GPIO_NOPULL; |
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; |
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HAL_GPIO_Init(GPIOD, &GPIO_InitStruct); |
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/*Configure GPIO pin : PtPin */ |
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GPIO_InitStruct.Pin = LED4_Pin; |
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GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_OD; |
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GPIO_InitStruct.Pull = GPIO_NOPULL; |
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; |
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HAL_GPIO_Init(LED4_GPIO_Port, &GPIO_InitStruct); |
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/*Configure GPIO pin : PtPin */ |
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GPIO_InitStruct.Pin = LED1_Pin; |
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GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_OD; |
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GPIO_InitStruct.Pull = GPIO_NOPULL; |
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; |
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HAL_GPIO_Init(LED1_GPIO_Port, &GPIO_InitStruct); |
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/*Configure GPIO pins : PBPin PBPin */ |
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GPIO_InitStruct.Pin = OTG_FS1_PowerSwitchOn_Pin|EXT_RESET_Pin; |
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GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; |
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GPIO_InitStruct.Pull = GPIO_NOPULL; |
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; |
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HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); |
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/*Configure GPIO pin : PtPin */ |
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GPIO_InitStruct.Pin = MIC_CK_Pin; |
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; |
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GPIO_InitStruct.Pull = GPIO_NOPULL; |
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; |
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GPIO_InitStruct.Alternate = GPIO_AF2_TIM4; |
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HAL_GPIO_Init(MIC_CK_GPIO_Port, &GPIO_InitStruct); |
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/*Configure GPIO pin : PtPin */ |
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GPIO_InitStruct.Pin = uSD_Detect_Pin; |
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GPIO_InitStruct.Mode = GPIO_MODE_INPUT; |
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GPIO_InitStruct.Pull = GPIO_NOPULL; |
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HAL_GPIO_Init(uSD_Detect_GPIO_Port, &GPIO_InitStruct); |
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/*Configure GPIO pin : PtPin */ |
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GPIO_InitStruct.Pin = LCD_INT_Pin; |
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GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING; |
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GPIO_InitStruct.Pull = GPIO_NOPULL; |
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HAL_GPIO_Init(LCD_INT_GPIO_Port, &GPIO_InitStruct); |
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/*Configure GPIO pin : PH7 */ |
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GPIO_InitStruct.Pin = GPIO_PIN_7; |
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GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; |
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GPIO_InitStruct.Pull = GPIO_NOPULL; |
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; |
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HAL_GPIO_Init(GPIOH, &GPIO_InitStruct); |
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/*Configure GPIO pin : PtPin */ |
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GPIO_InitStruct.Pin = LCD_BL_CTRL_Pin; |
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GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; |
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GPIO_InitStruct.Pull = GPIO_NOPULL; |
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; |
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HAL_GPIO_Init(LCD_BL_CTRL_GPIO_Port, &GPIO_InitStruct); |
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} |
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/* USER CODE BEGIN 2 */ |
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/* USER CODE END 2 */
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