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enable pull-up in dcd_init() instead of usbd

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This commit is contained in:
hathach
2020-08-01 20:14:58 +07:00
parent 310797a580
commit acde49ccc9
12 changed files with 17 additions and 13 deletions
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4
src/portable/st/stm32_fsdev/dcd_stm32_fsdev.c
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@@ -205,7 +205,6 @@ static inline void reg16_clear_bits(__IO uint16_t *reg, uint16_t mask) {
void dcd_init (uint8_t rhport)
{
(void)rhport;
/* Clocks should already be enabled */
/* Use __HAL_RCC_USB_CLK_ENABLE(); to enable the clocks before calling this function */
@@ -244,7 +243,8 @@ void dcd_init (uint8_t rhport)
USB->CNTR |= USB_CNTR_RESETM | (USE_SOF ? USB_CNTR_SOFM : 0) | USB_CNTR_ESOFM | USB_CNTR_CTRM | USB_CNTR_SUSPM | USB_CNTR_WKUPM;
dcd_handle_bus_reset();
// Data-line pull-up is left disconnected.
// Enable pull-up if supported
if ( dcd_connect ) dcd_connect(rhport);
}
// Define only on MCU with internal pull-up. BSP can define on MCU without internal PU.