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stm32f723disco: USB HS enumerates.

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This commit is contained in:
Uwe Bonnes
2020-06-24 16:25:23 +02:00
parent 62239bb576
commit 30a18e2605
2 changed files with 85 additions and 8 deletions
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6
hw/bsp/stm32f723disco/stm32f723disco.c
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@@ -217,7 +217,7 @@ void board_init(void)
GPIO_InitStruct.Pin = (GPIO_PIN_14 | GPIO_PIN_15);
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_VERY_HIGH;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
GPIO_InitStruct.Alternate = GPIO_AF10_OTG_HS;
HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
@@ -231,8 +231,12 @@ void board_init(void)
GPIO_InitStruct.Alternate = GPIO_AF10_OTG_HS;
HAL_GPIO_Init(GPIOD, &GPIO_InitStruct);
/* Enable PHYC Clocks */
__HAL_RCC_OTGPHYC_CLK_ENABLE();
/* Enable USB HS Clocks */
__HAL_RCC_USB_OTG_HS_CLK_ENABLE();
__HAL_RCC_USB_OTG_HS_ULPI_CLK_ENABLE();
// Enable VBUS sense (B device) via pin PA9
USB_OTG_HS->GCCFG &= ~USB_OTG_GCCFG_VBDEN;