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stm32h745disco: HAL_PWREx_EnableUSBVoltageDetector() is needed for hot replug.

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This commit is contained in:
Uwe Bonnes 2020-07-02 19:40:32 +02:00
parent 4b7539bd63
commit 5c24d5ca72
1 changed files with 1 additions and 2 deletions

3
hw/bsp/stm32h745disco/stm32h745disco.c

@ -263,8 +263,7 @@ void board_init(void)
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
// https://community.st.com/s/question/0D50X00009XkYZLSA3/stm32h7-nucleo-usb-fs-cdc // https://community.st.com/s/question/0D50X00009XkYZLSA3/stm32h7-nucleo-usb-fs-cdc
// TODO: Board init actually works fine without this line. HAL_PWREx_EnableUSBVoltageDetector();
// HAL_PWREx_EnableUSBVoltageDetector();
__HAL_RCC_USB2_OTG_FS_CLK_ENABLE(); __HAL_RCC_USB2_OTG_FS_CLK_ENABLE();
// Enable VBUS sense (B device) via pin PA9 // Enable VBUS sense (B device) via pin PA9