From 843b44675be048abf04541be2fa00242384dfc01 Mon Sep 17 00:00:00 2001
From: barthess <barthess@35acf78f-673a-0410-8e92-d51de3d6d3f4>
Date: Sat, 17 Dec 2011 13:22:50 +0000
Subject: Added USB discovery macros to OLIMEX_STM32_103STK/board.h

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@3627 35acf78f-673a-0410-8e92-d51de3d6d3f4
---
 boards/OLIMEX_STM32_103STK/board.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'boards/OLIMEX_STM32_103STK/board.h')

diff --git a/boards/OLIMEX_STM32_103STK/board.h b/boards/OLIMEX_STM32_103STK/board.h
index e8fd9e7dc..2e56ceac3 100644
--- a/boards/OLIMEX_STM32_103STK/board.h
+++ b/boards/OLIMEX_STM32_103STK/board.h
@@ -149,6 +149,16 @@
 #define VAL_GPIOECRH            0x88888888      /* PE15...PE8 */
 #define VAL_GPIOEODR            0xFFFFFFFF
 
+/*
+ * USB bus activation macro, required by the USB driver.
+ */
+#define usb_lld_connect_bus(usbp) palClearPad(GPIOC, GPIOC_USB_DISC)
+
+/*
+ * USB bus de-activation macro, required by the USB driver.
+ */
+#define usb_lld_disconnect_bus(usbp) palSetPad(GPIOC, GPIOC_USB_DISC)
+
 #if !defined(_FROM_ASM_)
 #ifdef __cplusplus
 extern "C" {
-- 
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