From 9d55b0877dbd2a79efac41ff83e851064361a54c Mon Sep 17 00:00:00 2001
From: gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4>
Date: Mon, 23 Dec 2013 08:46:10 +0000
Subject: [PATCH] Added BOARD_OTG_NOVBUSSENS option.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/kernel_3_dev@6576 35acf78f-673a-0410-8e92-d51de3d6d3f4
---
 os/hal/ports/STM32/OTGv1/usb_lld.c | 5 +++++
 os/hal/ports/STM32F4xx/hal_lld.h   | 4 +---
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/os/hal/ports/STM32/OTGv1/usb_lld.c b/os/hal/ports/STM32/OTGv1/usb_lld.c
index 433a75802..ce60435f9 100644
--- a/os/hal/ports/STM32/OTGv1/usb_lld.c
+++ b/os/hal/ports/STM32/OTGv1/usb_lld.c
@@ -773,7 +773,12 @@ void usb_lld_start(USBDriver *usbp) {
     otgp->PCGCCTL = 0;
 
     /* Internal FS PHY activation.*/
+#if defined(BOARD_OTG_NOVBUSSENS)
+    otgp->GCCFG = GCCFG_NOVBUSSENS | GCCFG_VBUSASEN | GCCFG_VBUSBSEN |
+                  GCCFG_PWRDWN;
+#else
     otgp->GCCFG = GCCFG_VBUSASEN | GCCFG_VBUSBSEN | GCCFG_PWRDWN;
+#endif
 
     /* Soft core reset.*/
     otg_core_reset(usbp);
diff --git a/os/hal/ports/STM32F4xx/hal_lld.h b/os/hal/ports/STM32F4xx/hal_lld.h
index 1729b687b..4bbf9f16b 100644
--- a/os/hal/ports/STM32F4xx/hal_lld.h
+++ b/os/hal/ports/STM32F4xx/hal_lld.h
@@ -818,9 +818,7 @@
 #error "HSI not enabled, required by STM32_MCO1SEL"
 #endif
 
-#if (STM32_MCO2SEL == STM32_MCO2SEL_HSI) ||                                 \
-    ((STM32_MCO2SEL == STM32_MCO2SEL_PLL) &&                                \
-     (STM32_PLLSRC == STM32_PLLSRC_HSI))
+#if (STM32_MCO2SEL == STM32_MCO2SEL_PLL) && (STM32_PLLSRC == STM32_PLLSRC_HSI)
 #error "HSI not enabled, required by STM32_MCO2SEL"
 #endif