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Diffstat (limited to 'tmk_core/protocol')
-rw-r--r--tmk_core/protocol/chibios/usb_main.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/tmk_core/protocol/chibios/usb_main.c b/tmk_core/protocol/chibios/usb_main.c
index 441cfab97..e5edd74dc 100644
--- a/tmk_core/protocol/chibios/usb_main.c
+++ b/tmk_core/protocol/chibios/usb_main.c
@@ -415,14 +415,18 @@ static inline void usb_event_wakeup_handler(void) {
415#endif /* SLEEP_LED_ENABLE */ 415#endif /* SLEEP_LED_ENABLE */
416} 416}
417 417
418bool last_suspend_state = false;
419
418void usb_event_queue_task(void) { 420void usb_event_queue_task(void) {
419 usbevent_t event; 421 usbevent_t event;
420 while (usb_event_queue_dequeue(&event)) { 422 while (usb_event_queue_dequeue(&event)) {
421 switch (event) { 423 switch (event) {
422 case USB_EVENT_SUSPEND: 424 case USB_EVENT_SUSPEND:
425 last_suspend_state = true;
423 usb_event_suspend_handler(); 426 usb_event_suspend_handler();
424 break; 427 break;
425 case USB_EVENT_WAKEUP: 428 case USB_EVENT_WAKEUP:
429 last_suspend_state = false;
426 usb_event_wakeup_handler(); 430 usb_event_wakeup_handler();
427 break; 431 break;
428 default: 432 default:
@@ -464,6 +468,9 @@ static void usb_event_cb(USBDriver *usbp, usbevent_t event) {
464 qmkusbConfigureHookI(&drivers.array[i].driver); 468 qmkusbConfigureHookI(&drivers.array[i].driver);
465 } 469 }
466 osalSysUnlockFromISR(); 470 osalSysUnlockFromISR();
471 if (last_suspend_state) {
472 usb_event_queue_enqueue(USB_EVENT_WAKEUP);
473 }
467 return; 474 return;
468 case USB_EVENT_SUSPEND: 475 case USB_EVENT_SUSPEND:
469 usb_event_queue_enqueue(USB_EVENT_SUSPEND); 476 usb_event_queue_enqueue(USB_EVENT_SUSPEND);