Fixed bug #587.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@7932 35acf78f-673a-0410-8e92-d51de3d6d3f4

os/hal/ports/STM32/LLD/USBv1/usb_lld.h

@@ -431,6 +431,16 @@ struct USBDriver {
 #endif
 #endif /* STM32_USB_HAS_BCDR */
 
+#if defined(STM32L1XX)
+#if !defined(usb_lld_connect_bus)
+#define usb_lld_connect_bus(usbp) (SYSCFG->PMC |= SYSCFG_PMC_USB_PU)
+#endif
+
+#if !defined(usb_lld_disconnect_bus)
+#define usb_lld_disconnect_bus(usbp) (SYSCFG->PMC &= ~SYSCFG_PMC_USB_PU)
+#endif
+#endif /* STM32L1XX */
+
 /*===========================================================================*/
 /* External declarations.                                                    */
 /*===========================================================================*/

readme.txt

@@ -75,6 +75,7 @@
 
 *** 3.0.0p4 ***
 - HAL: Fixed STM32F334 does not have an EXT18 interrupt (bug #588).
+- HAL: Fixed STM32L1xx USB is missing disconnect/connect macros (bug #587).
 - HAL: Fixed wrong vector number for STM32L1xx USB (bug #586).
 - HAL: Fixed spurious TC interrupt in STM32 UART (v1 and v2) driver (bug #584).
 - HAL: Fixed invalid checks on STM32L1xx LSI and LSE clocks (bug #583).