3 files changed, 16 insertions, 11 deletions
diff --git a/hw/bsp/stm32f1/family.c b/hw/bsp/stm32f1/family.c
index abde44d21..67427da1f 100644
--- a/hw/bsp/stm32f1/family.c
+++ b/hw/bsp/stm32f1/family.c
@@ -63,9 +63,11 @@ void USB_LP_IRQHandler(void) {
   tud_int_handler(0);
 }
 
-void USBWakeUp_IRQHandler(void) {
-  tud_int_handler(0);
-}
+// USB wakeup EXTI IRQ is not enabled by the fsdev driver (see fsdev_stm32.h);
+// restore when STOP-mode wakeup is implemented.
+//void USBWakeUp_IRQHandler(void) {
+//  tud_int_handler(0);
+//}
 
 //--------------------------------------------------------------------+
 // MACRO TYPEDEF CONSTANT ENUM
@@ -128,7 +130,7 @@ void board_init(void) {
   // If freeRTOS is used, IRQ priority is limit by max syscall ( smaller is higher )
   NVIC_SetPriority(USB_HP_CAN1_TX_IRQn, configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY);
   NVIC_SetPriority(USB_LP_CAN1_RX0_IRQn, configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY);
-  NVIC_SetPriority(USBWakeUp_IRQn, configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY);
+  //NVIC_SetPriority(USBWakeUp_IRQn, configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY);
 #endif
 
   // LED
diff --git a/hw/bsp/stm32f3/family.c b/hw/bsp/stm32f3/family.c
index 35e1852e8..bddf224d2 100644
--- a/hw/bsp/stm32f3/family.c
+++ b/hw/bsp/stm32f3/family.c
@@ -76,9 +76,10 @@ void USB_LP_IRQHandler(void) {
 
 // USB wakeup interrupt (Channel 76): Triggered by the wakeup event from the USB
 // Suspend mode.
-void USBWakeUp_RMP_IRQHandler(void) {
-  tud_int_handler(0);
-}
+// Not enabled by the fsdev driver (see fsdev_stm32.h); restore for STOP-mode wakeup.
+//void USBWakeUp_RMP_IRQHandler(void) {
+//  tud_int_handler(0);
+//}
 
 //--------------------------------------------------------------------+
 // MACRO TYPEDEF CONSTANT ENUM
diff --git a/hw/bsp/stm32g4/family.c b/hw/bsp/stm32g4/family.c
index 433f74e2a..cf7d4329b 100644
--- a/hw/bsp/stm32g4/family.c
+++ b/hw/bsp/stm32g4/family.c
@@ -61,9 +61,11 @@ void USB_LP_IRQHandler(void) {
   tud_int_handler(0);
 }
 
-void USBWakeUp_IRQHandler(void) {
-  tud_int_handler(0);
-}
+// USB wakeup EXTI IRQ is not enabled by the fsdev driver (see fsdev_stm32.h);
+// restore when STOP-mode wakeup is implemented.
+//void USBWakeUp_IRQHandler(void) {
+//  tud_int_handler(0);
+//}
 
 // USB PD
 void UCPD1_IRQHandler(void) {
@@ -99,7 +101,7 @@ void board_init(void) {
   // If freeRTOS is used, IRQ priority is limit by max syscall ( smaller is higher )
   NVIC_SetPriority(USB_HP_IRQn, configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY);
   NVIC_SetPriority(USB_LP_IRQn, configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY);
-  NVIC_SetPriority(USBWakeUp_IRQn, configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY);
+  //NVIC_SetPriority(USBWakeUp_IRQn, configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY);
 #endif
 
   GPIO_InitTypeDef GPIO_InitStruct;