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-rw-r--r--c/src/lib/libbsp/arm/raspberrypi/console/usart.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/arm/raspberrypi/console/usart.c b/c/src/lib/libbsp/arm/raspberrypi/console/usart.c
index 8c64b5fca6..8c2bba494e 100644
--- a/c/src/lib/libbsp/arm/raspberrypi/console/usart.c
+++ b/c/src/lib/libbsp/arm/raspberrypi/console/usart.c
@@ -1,3 +1,11 @@
+/**
+ * @file
+ *
+ * @ingroup raspberrypi_usart
+ *
+ * @brief USART support.
+ */
+
/*
* Copyright (c) 2013 Alan Cudmore
*