From 30b90de7c9d4edbbaf55e11264d30bda1f82cfde Mon Sep 17 00:00:00 2001
From: Fred Sundvik <fsundvik@gmail.com>
Date: Sat, 3 Feb 2018 12:55:56 +0200
Subject: Send usb wakeup through ChibiOS

---
 tmk_core/protocol/chibios/main.c     |  4 ++--
 tmk_core/protocol/chibios/usb_main.c | 21 ---------------------
 tmk_core/protocol/chibios/usb_main.h |  3 ---
 3 files changed, 2 insertions(+), 26 deletions(-)

(limited to 'tmk_core')

diff --git a/tmk_core/protocol/chibios/main.c b/tmk_core/protocol/chibios/main.c
index 7138b5535..47a7eb09a 100644
--- a/tmk_core/protocol/chibios/main.c
+++ b/tmk_core/protocol/chibios/main.c
@@ -165,8 +165,8 @@ int main(void) {
 #endif
         suspend_power_down(); // on AVR this deep sleeps for 15ms
         /* Remote wakeup */
-        if((USB_DRIVER.status & 2) && suspend_wakeup_condition()) {
-          send_remote_wakeup(&USB_DRIVER);
+        if(suspend_wakeup_condition()) {
+          usbWakeupHost(&USB_DRIVER);
         }
       }
       /* Woken up */
diff --git a/tmk_core/protocol/chibios/usb_main.c b/tmk_core/protocol/chibios/usb_main.c
index 6173d3ad1..caa2770b5 100644
--- a/tmk_core/protocol/chibios/usb_main.c
+++ b/tmk_core/protocol/chibios/usb_main.c
@@ -1036,27 +1036,6 @@ void init_usb_driver(USBDriver *usbp) {
 #endif
 }
 
-/*
- * Send remote wakeup packet
- * Note: should not be called from ISR
- */
-void send_remote_wakeup(USBDriver *usbp) {
-  (void)usbp;
-#if defined(K20x) || defined(KL2x)
-#if KINETIS_USB_USE_USB0
-  USB0->CTL |= USBx_CTL_RESUME;
-  wait_ms(15);
-  USB0->CTL &= ~USBx_CTL_RESUME;
-#endif /* KINETIS_USB_USE_USB0 */
-#elif defined(STM32F0XX) || defined(STM32F1XX) || defined(STM32F3XX) /* End K20x || KL2x */
-  STM32_USB->CNTR |= CNTR_RESUME;
-  wait_ms(15);
-  STM32_USB->CNTR &= ~CNTR_RESUME;
-#else /* End STM32F0XX || STM32F1XX || STM32F3XX */
-#warning Sending remote wakeup packet not implemented for your platform.
-#endif
-}
-
 /* ---------------------------------------------------------
  *                  Keyboard functions
  * ---------------------------------------------------------
diff --git a/tmk_core/protocol/chibios/usb_main.h b/tmk_core/protocol/chibios/usb_main.h
index 30d8fcaef..b4f894f2f 100644
--- a/tmk_core/protocol/chibios/usb_main.h
+++ b/tmk_core/protocol/chibios/usb_main.h
@@ -36,9 +36,6 @@
 /* Initialize the USB driver and bus */
 void init_usb_driver(USBDriver *usbp);
 
-/* Send remote wakeup packet */
-void send_remote_wakeup(USBDriver *usbp);
-
 /* ---------------
  * Keyboard header
  * ---------------
-- 
cgit v1.2.3-24-g4f1b