From ed6fa460e9a885bb84a6f1588763ea5fb3f4df49 Mon Sep 17 00:00:00 2001 From: hathach Date: Fri, 19 Jul 2019 10:59:35 +0700 Subject: [PATCH] stm32 minor change --- src/portable/st/stm32f4/dcd_stm32f4.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/portable/st/stm32f4/dcd_stm32f4.c b/src/portable/st/stm32f4/dcd_stm32f4.c index 3cb502be..b5d0452b 100644 --- a/src/portable/st/stm32f4/dcd_stm32f4.c +++ b/src/portable/st/stm32f4/dcd_stm32f4.c @@ -160,7 +160,11 @@ void dcd_init (uint8_t rhport) USB_OTG_GINTMSK_USBSUSPM */; // Enable pullup, enable peripheral. +#ifdef USB_OTG_GCCFG_VBDEN + USB_OTG_FS->GCCFG |= USB_OTG_GCCFG_VBDEN | USB_OTG_GCCFG_PWRDWN; +#else USB_OTG_FS->GCCFG |= USB_OTG_GCCFG_VBUSBSEN | USB_OTG_GCCFG_PWRDWN; +#endif } void dcd_int_enable (uint8_t rhport)