From 0673fce3c422f9300eee2d2b963e959d3199bcc4 Mon Sep 17 00:00:00 2001
From: Leandro Lanzieri <leandro.lanzieri@haw-hamburg.de>
Date: Wed, 4 Dec 2019 13:38:31 +0100
Subject: [PATCH] usbus/cdc/acm: Add configs to compile time configuration
 Doxygen group

---
 sys/include/usb/usbus/cdc/acm.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/sys/include/usb/usbus/cdc/acm.h b/sys/include/usb/usbus/cdc/acm.h
index 62fb5154e2..8bd2f09c48 100644
--- a/sys/include/usb/usbus/cdc/acm.h
+++ b/sys/include/usb/usbus/cdc/acm.h
@@ -37,6 +37,11 @@
 extern "C" {
 #endif
 
+/**
+ * @defgroup usbus_cdc_acm_conf USBUS CDC ACM compile time configurations
+ * @ingroup usb_conf
+ * @{
+ */
 /**
  * @brief Buffer size for STDIN and STDOUT data to and from USB when using
  *        the USBUS_CDC_ACM_STDIO module
@@ -51,6 +56,7 @@ extern "C" {
 #ifndef USBUS_CDC_ACM_BULK_EP_SIZE
 #define USBUS_CDC_ACM_BULK_EP_SIZE    (64)
 #endif
+/** @} */
 
 /**
  * @brief USBUS CDC ACM interrupt endpoint size.