1 /* 2 * Copyright 2017-2019 NXP 3 * All rights reserved. 4 * 5 * SPDX-License-Identifier: BSD-3-Clause 6 */ 7 8 #ifndef _BOARD_H_ 9 #define _BOARD_H_ 10 11 #include "clock_config.h" 12 #include "fsl_common.h" 13 #include "fsl_gpio.h" 14 #include "fsl_clock.h" 15 16 /******************************************************************************* 17 * Definitions 18 ******************************************************************************/ 19 /*! @brief The board name */ 20 #define BOARD_NAME "IMXRT1050-EVKB" 21 22 /* The UART to use for debug messages. */ 23 #define BOARD_DEBUG_UART_TYPE kSerialPort_Uart 24 #define BOARD_DEBUG_UART_BASEADDR (uint32_t) LPUART1 25 #define BOARD_DEBUG_UART_INSTANCE 1U 26 27 #define BOARD_DEBUG_UART_CLK_FREQ BOARD_DebugConsoleSrcFreq() 28 29 #define BOARD_UART_IRQ LPUART1_IRQn 30 #define BOARD_UART_IRQ_HANDLER LPUART1_IRQHandler 31 32 #ifndef BOARD_DEBUG_UART_BAUDRATE 33 #define BOARD_DEBUG_UART_BAUDRATE (115200U) 34 #endif /* BOARD_DEBUG_UART_BAUDRATE */ 35 36 /*! @brief The USER_LED used for board */ 37 #define LOGIC_LED_ON (0U) 38 #define LOGIC_LED_OFF (1U) 39 #ifndef BOARD_USER_LED_GPIO 40 #define BOARD_USER_LED_GPIO GPIO1 41 #endif 42 #ifndef BOARD_USER_LED_GPIO_PIN 43 #define BOARD_USER_LED_GPIO_PIN (9U) 44 #endif 45 46 #define USER_LED_INIT(output) \ 47 GPIO_PinWrite(BOARD_USER_LED_GPIO, BOARD_USER_LED_GPIO_PIN, output); \ 48 BOARD_USER_LED_GPIO->GDIR |= (1U << BOARD_USER_LED_GPIO_PIN) /*!< Enable target USER_LED */ 49 #define USER_LED_ON() \ 50 GPIO_PortClear(BOARD_USER_LED_GPIO, 1U << BOARD_USER_LED_GPIO_PIN) /*!< Turn off target USER_LED */ 51 #define USER_LED_OFF() GPIO_PortSet(BOARD_USER_LED_GPIO, 1U << BOARD_USER_LED_GPIO_PIN) /*!<Turn on target USER_LED*/ 52 #define USER_LED_TOGGLE() \ 53 GPIO_PinWrite(BOARD_USER_LED_GPIO, BOARD_USER_LED_GPIO_PIN, \ 54 0x1 ^ GPIO_PinRead(BOARD_USER_LED_GPIO, BOARD_USER_LED_GPIO_PIN)) /*!< Toggle target USER_LED */ 55 56 /*! @brief Define the port interrupt number for the board switches */ 57 #ifndef BOARD_USER_BUTTON_GPIO 58 #define BOARD_USER_BUTTON_GPIO GPIO5 59 #endif 60 #ifndef BOARD_USER_BUTTON_GPIO_PIN 61 #define BOARD_USER_BUTTON_GPIO_PIN (0U) 62 #endif 63 #define BOARD_USER_BUTTON_IRQ GPIO5_Combined_0_15_IRQn 64 #define BOARD_USER_BUTTON_IRQ_HANDLER GPIO5_Combined_0_15_IRQHandler 65 #define BOARD_USER_BUTTON_NAME "SW8" 66 67 /*! @brief The hyper flash size */ 68 #define BOARD_FLASH_SIZE (0x4000000U) 69 70 /*! @brief The ENET PHY address. */ 71 #define BOARD_ENET0_PHY_ADDRESS (0x02U) /* Phy address of enet port 0. */ 72 73 /* USB PHY condfiguration */ 74 #define BOARD_USB_PHY_D_CAL (0x0CU) 75 #define BOARD_USB_PHY_TXCAL45DP (0x06U) 76 #define BOARD_USB_PHY_TXCAL45DM (0x06U) 77 78 #define BOARD_ARDUINO_INT_IRQ (GPIO1_INT3_IRQn) 79 #define BOARD_ARDUINO_I2C_IRQ (LPI2C1_IRQn) 80 #define BOARD_ARDUINO_I2C_INDEX (1) 81 82 #define BOARD_HAS_SDCARD (1U) 83 84 /* @Brief Board accelerator sensor configuration */ 85 #define BOARD_ACCEL_I2C_BASEADDR LPI2C1 86 /* Select USB1 PLL (480 MHz) as LPI2C's clock source */ 87 #define BOARD_ACCEL_I2C_CLOCK_SOURCE_SELECT (0U) 88 /* Clock divider for LPI2C clock source */ 89 #define BOARD_ACCEL_I2C_CLOCK_SOURCE_DIVIDER (5U) 90 #define BOARD_ACCEL_I2C_CLOCK_FREQ (CLOCK_GetFreq(kCLOCK_Usb1PllClk) / 8 / (BOARD_ACCEL_I2C_CLOCK_SOURCE_DIVIDER + 1U)) 91 92 #define BOARD_CODEC_I2C_BASEADDR LPI2C1 93 #define BOARD_CODEC_I2C_INSTANCE 1U 94 #define BOARD_CODEC_I2C_CLOCK_SOURCE_SELECT (0U) 95 #define BOARD_CODEC_I2C_CLOCK_SOURCE_DIVIDER (5U) 96 #define BOARD_CODEC_I2C_CLOCK_FREQ (10000000U) 97 98 /* @Brief Board CAMERA configuration */ 99 #define BOARD_CAMERA_I2C_BASEADDR LPI2C1 100 #define BOARD_CAMERA_I2C_CLOCK_SOURCE_DIVIDER (5U) 101 #define BOARD_CAMERA_I2C_CLOCK_SOURCE_SELECT (0U) /* Select USB1 PLL (480 MHz) as LPI2C's clock source */ 102 #define BOARD_CAMERA_I2C_CLOCK_FREQ \ 103 (CLOCK_GetFreq(kCLOCK_Usb1PllClk) / 8 / (BOARD_CAMERA_I2C_CLOCK_SOURCE_DIVIDER + 1U)) 104 105 #define BOARD_CAMERA_I2C_SCL_GPIO GPIO1 106 #define BOARD_CAMERA_I2C_SCL_PIN 16 107 #define BOARD_CAMERA_I2C_SDA_GPIO GPIO1 108 #define BOARD_CAMERA_I2C_SDA_PIN 17 109 #define BOARD_CAMERA_PWDN_GPIO GPIO1 110 #define BOARD_CAMERA_PWDN_PIN 4 111 112 /* @Brief Board touch panel configuration */ 113 #define BOARD_TOUCH_I2C_BASEADDR LPI2C1 114 #define BOARD_TOUCH_RST_GPIO GPIO1 115 #define BOARD_TOUCH_RST_PIN 2 116 #define BOARD_TOUCH_INT_GPIO GPIO1 117 #define BOARD_TOUCH_INT_PIN 11 118 119 /* @Brief Board Bluetooth HCI UART configuration */ 120 #define BOARD_BT_UART_BASEADDR LPUART3 121 #define BOARD_BT_UART_INSTANCE 3 122 #define BOARD_BT_UART_BAUDRATE 3000000 123 #define BOARD_BT_UART_CLK_FREQ BOARD_DebugConsoleSrcFreq() 124 #define BOARD_BT_UART_IRQ LPUART3_IRQn 125 #define BOARD_BT_UART_IRQ_HANDLER LPUART3_IRQHandler 126 127 #if defined(__cplusplus) 128 extern "C" { 129 #endif /* __cplusplus */ 130 131 /******************************************************************************* 132 * API 133 ******************************************************************************/ 134 uint32_t BOARD_DebugConsoleSrcFreq(void); 135 136 void BOARD_InitDebugConsole(void); 137 138 void BOARD_ConfigMPU(void); 139 #if defined(SDK_I2C_BASED_COMPONENT_USED) && SDK_I2C_BASED_COMPONENT_USED 140 void BOARD_LPI2C_Init(LPI2C_Type *base, uint32_t clkSrc_Hz); 141 status_t BOARD_LPI2C_Send(LPI2C_Type *base, 142 uint8_t deviceAddress, 143 uint32_t subAddress, 144 uint8_t subaddressSize, 145 uint8_t *txBuff, 146 uint8_t txBuffSize); 147 status_t BOARD_LPI2C_Receive(LPI2C_Type *base, 148 uint8_t deviceAddress, 149 uint32_t subAddress, 150 uint8_t subaddressSize, 151 uint8_t *rxBuff, 152 uint8_t rxBuffSize); 153 status_t BOARD_LPI2C_SendSCCB(LPI2C_Type *base, 154 uint8_t deviceAddress, 155 uint32_t subAddress, 156 uint8_t subaddressSize, 157 uint8_t *txBuff, 158 uint8_t txBuffSize); 159 status_t BOARD_LPI2C_ReceiveSCCB(LPI2C_Type *base, 160 uint8_t deviceAddress, 161 uint32_t subAddress, 162 uint8_t subaddressSize, 163 uint8_t *rxBuff, 164 uint8_t rxBuffSize); 165 void BOARD_Accel_I2C_Init(void); 166 status_t BOARD_Accel_I2C_Send(uint8_t deviceAddress, uint32_t subAddress, uint8_t subaddressSize, uint32_t txBuff); 167 status_t BOARD_Accel_I2C_Receive( 168 uint8_t deviceAddress, uint32_t subAddress, uint8_t subaddressSize, uint8_t *rxBuff, uint8_t rxBuffSize); 169 void BOARD_Codec_I2C_Init(void); 170 status_t BOARD_Codec_I2C_Send( 171 uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, const uint8_t *txBuff, uint8_t txBuffSize); 172 status_t BOARD_Codec_I2C_Receive( 173 uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, uint8_t *rxBuff, uint8_t rxBuffSize); 174 void BOARD_Camera_I2C_Init(void); 175 status_t BOARD_Camera_I2C_Send( 176 uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, const uint8_t *txBuff, uint8_t txBuffSize); 177 status_t BOARD_Camera_I2C_Receive( 178 uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, uint8_t *rxBuff, uint8_t rxBuffSize); 179 180 status_t BOARD_Camera_I2C_SendSCCB( 181 uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, const uint8_t *txBuff, uint8_t txBuffSize); 182 status_t BOARD_Camera_I2C_ReceiveSCCB( 183 uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, uint8_t *rxBuff, uint8_t rxBuffSize); 184 status_t BOARD_Touch_I2C_Send( 185 uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, const uint8_t *txBuff, uint8_t txBuffSize); 186 status_t BOARD_Touch_I2C_Receive( 187 uint8_t deviceAddress, uint32_t subAddress, uint8_t subAddressSize, uint8_t *rxBuff, uint8_t rxBuffSize); 188 #endif /* SDK_I2C_BASED_COMPONENT_USED */ 189 190 #if defined(__cplusplus) 191 } 192 #endif /* __cplusplus */ 193 194 #endif /* _BOARD_H_ */ 195
