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merge waveshare to h7 family

This commit is contained in:
hathach 2021-08-19 17:27:53 +07:00
parent 3a248951e2
commit a9279ece33
7 changed files with 472 additions and 48 deletions
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11
hw/bsp/stm32h7/boards/stm32h743eval/board.h
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@ -52,6 +52,12 @@
#define OTG_FS_VBUS_SENSE 1
#define OTG_HS_VBUS_SENSE 0
// USB HS External PHY Pin: CLK, STP, DIR, NXT, D0-D7
#define ULPI_PINS \
{GPIOA, GPIO_PIN_3 }, {GPIOA, GPIO_PIN_5 }, {GPIOB, GPIO_PIN_0 }, {GPIOB, GPIO_PIN_1 }, \
{GPIOB, GPIO_PIN_5 }, {GPIOB, GPIO_PIN_10}, {GPIOB, GPIO_PIN_11}, {GPIOB, GPIO_PIN_12}, \
{GPIOB, GPIO_PIN_13}, {GPIOC, GPIO_PIN_0 }, {GPIOH, GPIO_PIN_4 }, {GPIOI, GPIO_PIN_11}
//--------------------------------------------------------------------+
// RCC Clock
//--------------------------------------------------------------------+
@ -125,6 +131,11 @@ static inline void board_stm32h7_clock_init(void)
HAL_EnableCompensationCell();
}
static inline void board_stm32h7_post_init(void)
{
// For this board does nothing
}
#ifdef __cplusplus
}
#endif

6
hw/bsp/stm32h7/boards/stm32h743nucleo/board.h
View File

@ -109,6 +109,12 @@ static inline void board_stm32h7_clock_init(void)
HAL_RCCEx_PeriphCLKConfig(&RCC_PeriphCLKInitStruct);
}
static inline void board_stm32h7_post_init(void)
{
// For this board does nothing
}
#ifdef __cplusplus
}
#endif

5
hw/bsp/stm32h7/boards/stm32h745disco/board.h
View File

@ -127,6 +127,11 @@ static inline void board_stm32h7_clock_init(void)
HAL_EnableCompensationCell();
}
static inline void board_stm32h7_post_init(void)
{
// For this board does nothing
}
#ifdef __cplusplus
}
#endif

175
hw/bsp/stm32h7/boards/waveshare_openh743i_2/STM32H743IITX_FLASH.ld Normal file
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@ -0,0 +1,175 @@
/*
******************************************************************************
**
** File : LinkerScript.ld
**
** Author : STM32CubeIDE
**
** Abstract : Linker script for STM32H7 series
** 2048Kbytes FLASH and 192Kbytes RAM
**
** Set heap size, stack size and stack location according
** to application requirements.
**
** Set memory bank area and size if external memory is used.
**
** Target : STMicroelectronics STM32
**
** Distribution: The file is distributed as is, without any warranty
** of any kind.
**
*****************************************************************************
** @attention
**
** Copyright (c) 2019 STMicroelectronics.
** All rights reserved.
**
** This software component is licensed by ST under BSD 3-Clause license,
** the "License"; You may not use this file except in compliance with the
** License. You may obtain a copy of the License at:
** opensource.org/licenses/BSD-3-Clause
**
****************************************************************************
*/
/* Entry Point */
ENTRY(Reset_Handler)
/* Highest address of the user mode stack */
_estack = 0x20020000; /* end of RAM */
/* Generate a link error if heap and stack don't fit into RAM */
_Min_Heap_Size = 0x2000 ; /* required amount of heap */
_Min_Stack_Size = 0x2000 ; /* required amount of stack */
/* Specify the memory areas */
MEMORY
{
FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 2048K
RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 128K
RAM_D1 (xrw) : ORIGIN = 0x24000000, LENGTH = 512K
RAM_D2 (xrw) : ORIGIN = 0x30000000, LENGTH = 288K
RAM_D3 (xrw) : ORIGIN = 0x38000000, LENGTH = 64K
ITCMRAM (xrw) : ORIGIN = 0x00000000, LENGTH = 64K
}
/* Define output sections */
SECTIONS
{
/* The startup code goes first into FLASH */
.isr_vector :
{
. = ALIGN(4);
KEEP(*(.isr_vector)) /* Startup code */
. = ALIGN(4);
} >FLASH
/* The program code and other data goes into FLASH */
.text :
{
. = ALIGN(4);
*(.text) /* .text sections (code) */
*(.text*) /* .text* sections (code) */
*(.glue_7) /* glue arm to thumb code */
*(.glue_7t) /* glue thumb to arm code */
*(.eh_frame)
KEEP (*(.init))
KEEP (*(.fini))
. = ALIGN(4);
_etext = .; /* define a global symbols at end of code */
} >FLASH
/* Constant data goes into FLASH */
.rodata :
{
. = ALIGN(4);
*(.rodata) /* .rodata sections (constants, strings, etc.) */
*(.rodata*) /* .rodata* sections (constants, strings, etc.) */
. = ALIGN(4);
} >FLASH
.ARM.extab : { *(.ARM.extab* .gnu.linkonce.armextab.*) } >FLASH
.ARM : {
__exidx_start = .;
*(.ARM.exidx*)
__exidx_end = .;
} >FLASH
.preinit_array :
{
PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array*))
PROVIDE_HIDDEN (__preinit_array_end = .);
} >FLASH
.init_array :
{
PROVIDE_HIDDEN (__init_array_start = .);
KEEP (*(SORT(.init_array.*)))
KEEP (*(.init_array*))
PROVIDE_HIDDEN (__init_array_end = .);
} >FLASH
.fini_array :
{
PROVIDE_HIDDEN (__fini_array_start = .);
KEEP (*(SORT(.fini_array.*)))
KEEP (*(.fini_array*))
PROVIDE_HIDDEN (__fini_array_end = .);
} >FLASH
/* used by the startup to initialize data */
_sidata = LOADADDR(.data);
/* Initialized data sections goes into RAM, load LMA copy after code */
.data :
{
. = ALIGN(4);
_sdata = .; /* create a global symbol at data start */
*(.data) /* .data sections */
*(.data*) /* .data* sections */
*(.RamFunc) /* .RamFunc sections */
*(.RamFunc*) /* .RamFunc* sections */
. = ALIGN(4);
_edata = .; /* define a global symbol at data end */
} >RAM AT> FLASH
/* Uninitialized data section */
. = ALIGN(4);
.bss :
{
/* This is used by the startup in order to initialize the .bss secion */
_sbss = .; /* define a global symbol at bss start */
__bss_start__ = _sbss;
*(.bss)
*(.bss*)
*(COMMON)
. = ALIGN(4);
_ebss = .; /* define a global symbol at bss end */
__bss_end__ = _ebss;
} >RAM
/* User_heap_stack section, used to check that there is enough RAM left */
._user_heap_stack :
{
. = ALIGN(8);
PROVIDE ( end = . );
PROVIDE ( _end = . );
. = . + _Min_Heap_Size;
. = . + _Min_Stack_Size;
. = ALIGN(8);
} >RAM
/* Remove information from the standard libraries */
/DISCARD/ :
{
libc.a ( * )
libm.a ( * )
libgcc.a ( * )
}
.ARM.attributes 0 : { *(.ARM.attributes) }
}

229
hw/bsp/stm32h7/boards/waveshare_openh743i_2/board.h Normal file
View File

@ -0,0 +1,229 @@
/*
* The MIT License (MIT)
*
* Copyright (c) 2021
* Ha Thach (tinyusb.org)
* Benjamin Evans
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* This file is part of the TinyUSB stack.
*/
#ifndef BOARD_H_
#define BOARD_H_
/* ** BOARD SETUP **
*
* NOTE: This board has bad signal integrity so you may experience some problems.
* This setup assumes you have an openh743i-c Core and breakout board. For the HS
* examples it also assumes you have a waveshare USB3300 breakout board plugged
* into the ULPI PMOD header on the openh743i-c.
*
* UART Debugging:
* Due to pin conflicts in the HS configuration, this BSP uses USART3 (PD8, PD9).
* As such, you won't be able to use the UART to USB converter on board and will
* require an external UART to USB converter. You could use the waveshare FT232
* USB UART Board (micro) but any 3.3V UART to USB converter will be fine.
*
* Fullspeed:
* If VBUS sense is enabled, ensure the PA9-VBUS jumper is connected on the core
* board. Connect the PB6 jumper for the LED and the Wakeup - PA0 jumper for the
* button. Connect the USB cable to the USB connector on the core board.
*
* High Speed:
* Remove all jumpers from the openh743i-c (especially the USART1 jumpers as the
* pins conflict). Connect the PB6 jumper for the LED and the Wakeup - PA0
* jumper for the button.
*
* The reset pin on the ULPI PMOD port is not connected to the MCU. You'll need
* to solder a wire from the RST pin on the USB3300 to a pin of your choosing on
* the openh743i-c board (this example assumes you've used PD14 as specified with
* the ULPI_RST_PORT and ULPI_RST_PIN defines below).
*
* Preferably power the board using the external 5VDC jack. Connect the USB cable
* to the USB connector on the ULPI board. Adjust delays in this file as required.
*
* If you're having trouble, ask a question on the tinyUSB Github Discussion boards.
*
* Have fun!
*
*/
#ifdef __cplusplus
extern "C" {
#endif
#define LED_PORT GPIOB
#define LED_PIN GPIO_PIN_6
#define LED_STATE_ON 1
// Tamper push-button
#define BUTTON_PORT GPIOA
#define BUTTON_PIN GPIO_PIN_0
#define BUTTON_STATE_ACTIVE 1
// Need to change jumper setting J7 and J8 from RS-232 to STLink
#define UART_DEV USART3
#define UART_CLK_EN __HAL_RCC_USART3_CLK_ENABLE
#define UART_GPIO_PORT GPIOD
#define UART_GPIO_AF GPIO_AF7_USART3
#define UART_TX_PIN GPIO_PIN_8
#define UART_RX_PIN GPIO_PIN_9
// VBUS Sense detection
#define OTG_FS_VBUS_SENSE 1
#define OTG_HS_VBUS_SENSE 0
// USB HS External PHY Pin: CLK, STP, DIR, NXT, D0-D7
#define ULPI_PINS \
{GPIOA, GPIO_PIN_3 }, {GPIOA, GPIO_PIN_5 }, {GPIOB, GPIO_PIN_0 }, {GPIOB, GPIO_PIN_1 }, \
{GPIOB, GPIO_PIN_5 }, {GPIOB, GPIO_PIN_10}, {GPIOB, GPIO_PIN_11}, {GPIOB, GPIO_PIN_12}, \
{GPIOB, GPIO_PIN_13}, {GPIOC, GPIO_PIN_0 }, {GPIOC, GPIO_PIN_2 }, {GPIOC, GPIO_PIN_3 }
// ULPI PHY reset pin used by walkaround
#define ULPI_RST_PORT GPIOD
#define ULPI_RST_PIN GPIO_PIN_14
//--------------------------------------------------------------------+
// RCC Clock
//--------------------------------------------------------------------+
static inline void board_stm32h7_clock_init(void)
{
RCC_OscInitTypeDef RCC_OscInitStruct = {0};
RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0};
__HAL_RCC_SYSCFG_CLK_ENABLE();
// Supply configuration update enable
HAL_PWREx_ConfigSupply(PWR_LDO_SUPPLY);
// Configure the main internal regulator output voltage
__HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE0);
while (!__HAL_PWR_GET_FLAG(PWR_FLAG_VOSRDY))
{
}
// Macro to configure the PLL clock source
__HAL_RCC_PLL_PLLSOURCE_CONFIG(RCC_PLLSOURCE_HSE);
// Initializes the RCC Oscillators according to the specified parameters in the RCC_OscInitTypeDef structure.
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
RCC_OscInitStruct.HSEState = RCC_HSE_ON;
RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
RCC_OscInitStruct.PLL.PLLM = 2;
RCC_OscInitStruct.PLL.PLLN = 240;
RCC_OscInitStruct.PLL.PLLP = 2;
RCC_OscInitStruct.PLL.PLLQ = 2;
RCC_OscInitStruct.PLL.PLLR = 2;
RCC_OscInitStruct.PLL.PLLRGE = RCC_PLL1VCIRANGE_2;
RCC_OscInitStruct.PLL.PLLVCOSEL = RCC_PLL1VCOWIDE;
RCC_OscInitStruct.PLL.PLLFRACN = 0;
HAL_RCC_OscConfig(&RCC_OscInitStruct);
PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_USB | RCC_PERIPHCLK_USART3;
PeriphClkInitStruct.PLL3.PLL3M = 8;
PeriphClkInitStruct.PLL3.PLL3N = 336;
PeriphClkInitStruct.PLL3.PLL3P = 2;
PeriphClkInitStruct.PLL3.PLL3Q = 7;
PeriphClkInitStruct.PLL3.PLL3R = 2;
PeriphClkInitStruct.PLL3.PLL3RGE = RCC_PLL3VCIRANGE_0;
PeriphClkInitStruct.PLL3.PLL3VCOSEL = RCC_PLL3VCOWIDE;
PeriphClkInitStruct.PLL3.PLL3FRACN = 0;
PeriphClkInitStruct.Usart234578ClockSelection = RCC_USART234578CLKSOURCE_PLL3;
PeriphClkInitStruct.UsbClockSelection = RCC_USBCLKSOURCE_PLL3;
HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct);
// Initializes the CPU, AHB and APB buses clocks
RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2 | RCC_CLOCKTYPE_D3PCLK1 | RCC_CLOCKTYPE_D1PCLK1;
RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
RCC_ClkInitStruct.SYSCLKDivider = RCC_SYSCLK_DIV1;
RCC_ClkInitStruct.AHBCLKDivider = RCC_HCLK_DIV2;
RCC_ClkInitStruct.APB3CLKDivider = RCC_APB3_DIV2;
RCC_ClkInitStruct.APB1CLKDivider = RCC_APB1_DIV2;
RCC_ClkInitStruct.APB2CLKDivider = RCC_APB2_DIV2;
RCC_ClkInitStruct.APB4CLKDivider = RCC_APB4_DIV2;
HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2);
__HAL_RCC_CSI_ENABLE();
// Enable SYSCFG clock mondatory for I/O Compensation Cell
__HAL_RCC_SYSCFG_CLK_ENABLE();
// Enables the I/O Compensation Cell
HAL_EnableCompensationCell();
// Enable voltage detector
HAL_PWREx_EnableUSBVoltageDetector();
}
static inline void timer_board_delay(TIM_HandleTypeDef* tim_hdl, uint32_t ms)
{
uint32_t startMs = __HAL_TIM_GET_COUNTER(tim_hdl);
while ((__HAL_TIM_GET_COUNTER(tim_hdl) - startMs) < ms)
{
asm("nop"); //do nothing
}
}
static inline void board_stm32h7_post_init(void)
{
// walkaround for reseting the ULPI PHY using Timer since systick is not
// available when RTOS is used.
// Init timer
TIM_HandleTypeDef tim2Handle;
TIM_ClockConfigTypeDef sClockSourceConfig = {0};
__HAL_RCC_TIM2_CLK_ENABLE();
//Assuming timer clock is running at 260Mhz this should configure the timer counter to 1000Hz
tim2Handle.Instance = TIM2;
tim2Handle.Init.Prescaler = 60000U - 1U;
tim2Handle.Init.CounterMode = TIM_COUNTERMODE_UP;
tim2Handle.Init.Period = 0xFFFFFFFFU;
tim2Handle.Init.ClockDivision = TIM_CLOCKDIVISION_DIV4;
tim2Handle.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
HAL_TIM_Base_Init(&tim2Handle);
sClockSourceConfig.ClockSource = TIM_CLOCKSOURCE_INTERNAL;
HAL_TIM_ConfigClockSource(&tim2Handle, &sClockSourceConfig);
//Start the timer
HAL_TIM_Base_Start(&tim2Handle);
// Reset PHY, change the delays as you see fit
timer_board_delay(&tim2Handle, 5U);
HAL_GPIO_WritePin(ULPI_RST_PORT, ULPI_RST_PIN, 1U);
timer_board_delay(&tim2Handle, 20U);
HAL_GPIO_WritePin(ULPI_RST_PORT, ULPI_RST_PIN, 0U);
timer_board_delay(&tim2Handle, 20U);
//Disable the timer used for delays
HAL_TIM_Base_Stop(&tim2Handle);
__HAL_RCC_TIM2_CLK_DISABLE();
}
#ifdef __cplusplus
}
#endif
#endif

19
hw/bsp/stm32h7/boards/waveshare_openh743i_2/board.mk Normal file
View File

@ -0,0 +1,19 @@
CFLAGS += -DSTM32H743xx -DHSE_VALUE=8000000
# Default is HS port
PORT ?= 1
SRC_S += $(ST_CMSIS)/Source/Templates/gcc/startup_stm32h743xx.s
LD_FILE = $(BOARD_PATH)/STM32H743IITX_FLASH.ld
# Use Timer module for ULPI PHY reset
CFLAGS += -DHAL_TIM_MODULE_ENABLED
SRC_C += \
$(ST_HAL_DRIVER)/Src/stm32$(ST_FAMILY)xx_hal_tim.c \
$(ST_HAL_DRIVER)/Src/stm32$(ST_FAMILY)xx_hal_tim_ex.c
# For flash-jlink target
JLINK_DEVICE = stm32h743ii
# flash target using jlink
flash: flash-jlink

75
hw/bsp/stm32h7/family.c
View File

@ -75,13 +75,15 @@ void board_init(void)
// Enable UART Clock
UART_CLK_EN();
#if CFG_TUSB_OS == OPT_OS_NONE
// 1ms tick timer
SysTick_Config(SystemCoreClock / 1000);
#if CFG_TUSB_OS == OPT_OS_FREERTOS
#elif CFG_TUSB_OS == OPT_OS_FREERTOS
// If freeRTOS is used, IRQ priority is limit by max syscall ( smaller is higher )
NVIC_SetPriority(OTG_FS_IRQn, configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY );
NVIC_SetPriority(OTG_HS_IRQn, configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY );
#endif
GPIO_InitTypeDef GPIO_InitStruct;
@ -123,7 +125,7 @@ void board_init(void)
// OTG_FS is marked as RHPort0 by TinyUSB to be consistent across stm32 port
// PA9 VUSB, PA10 ID, PA11 DM, PA12 DP
/* Configure DM DP Pins */
// Configure DM DP Pins
GPIO_InitStruct.Pin = GPIO_PIN_11 | GPIO_PIN_12;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
@ -131,7 +133,7 @@ void board_init(void)
GPIO_InitStruct.Alternate = GPIO_AF10_OTG2_HS;
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
/* This for ID line debug */
// This for ID line debug
GPIO_InitStruct.Pin = GPIO_PIN_10;
GPIO_InitStruct.Mode = GPIO_MODE_AF_OD;
GPIO_InitStruct.Pull = GPIO_PULLUP;
@ -145,7 +147,7 @@ void board_init(void)
__HAL_RCC_USB2_OTG_FS_CLK_ENABLE();
#if OTG_FS_VBUS_SENSE
/* Configure VBUS Pin */
// Configure VBUS Pin
GPIO_InitStruct.Pin = GPIO_PIN_9;
GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
GPIO_InitStruct.Pull = GPIO_NOPULL;
@ -166,49 +168,23 @@ void board_init(void)
// Despite being call USB2_OTG
// OTG_HS is marked as RHPort1 by TinyUSB to be consistent across stm32 port
/* CLK */
GPIO_InitStruct.Pin = GPIO_PIN_5;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
GPIO_InitStruct.Alternate = GPIO_AF10_OTG2_HS;
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
struct {
GPIO_TypeDef* port;
uint32_t pin;
} const ulpi_pins[] =
{
ULPI_PINS
};
/* D0 */
GPIO_InitStruct.Pin = GPIO_PIN_3;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
GPIO_InitStruct.Alternate = GPIO_AF10_OTG2_HS;
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
/* D1 D2 D3 D4 D5 D6 D7 */
GPIO_InitStruct.Pin = GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_5 | GPIO_PIN_10 | GPIO_PIN_11 | GPIO_PIN_12 | GPIO_PIN_13;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Alternate = GPIO_AF10_OTG2_HS;
HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
/* STP */
GPIO_InitStruct.Pin = GPIO_PIN_0;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Alternate = GPIO_AF10_OTG2_HS;
HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
/* NXT */
GPIO_InitStruct.Pin = GPIO_PIN_4;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Alternate = GPIO_AF10_OTG2_HS;
HAL_GPIO_Init(GPIOH, &GPIO_InitStruct);
/* DIR */
GPIO_InitStruct.Pin = GPIO_PIN_11;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Alternate = GPIO_AF10_OTG2_HS;
HAL_GPIO_Init(GPIOI, &GPIO_InitStruct);
for (uint8_t i=0; i < sizeof(ulpi_pins)/sizeof(ulpi_pins[0]); i++)
{
GPIO_InitStruct.Pin = ulpi_pins[i].pin;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
GPIO_InitStruct.Alternate = GPIO_AF10_OTG2_HS;
HAL_GPIO_Init(ulpi_pins[i].port, &GPIO_InitStruct);
}
// Enable USB HS & ULPI Clocks
__HAL_RCC_USB1_OTG_HS_ULPI_CLK_ENABLE();
@ -230,6 +206,9 @@ void board_init(void)
USB_OTG_HS->GUSBCFG |= USB_OTG_GUSBCFG_FDMOD;
HAL_PWREx_EnableUSBVoltageDetector();
// For waveshare openh743 ULPI PHY reset walkaround
board_stm32h7_post_init();
#endif // rhport = 1
}
@ -263,7 +242,7 @@ int board_uart_write(void const * buf, int len)
#if CFG_TUSB_OS == OPT_OS_NONE
volatile uint32_t system_ticks = 0;
void SysTick_Handler (void)
void SysTick_Handler(void)
{
system_ticks++;
}
@ -274,7 +253,7 @@ uint32_t board_millis(void)
}
#endif
void HardFault_Handler (void)
void HardFault_Handler(void)
{
asm("bkpt");
}