From fca0ad4f85ce61b244e18be8ef837ebfaf7a9135 Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <andrew@tridgell.net>
Date: Sun, 4 Feb 2018 15:42:38 +1100
Subject: [PATCH] AP_SerialManager: allow hwdef.dat setup of serial5 config

---
 libraries/AP_SerialManager/AP_SerialManager.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/libraries/AP_SerialManager/AP_SerialManager.cpp b/libraries/AP_SerialManager/AP_SerialManager.cpp
index fface907c1..d10cab36af 100644
--- a/libraries/AP_SerialManager/AP_SerialManager.cpp
+++ b/libraries/AP_SerialManager/AP_SerialManager.cpp
@@ -25,7 +25,10 @@
 
 extern const AP_HAL::HAL& hal;
 
-#ifdef CONFIG_ARCH_BOARD_PX4FMU_V4
+#ifdef HAL_SERIAL5_PROTOCOL
+#define SERIAL5_PROTOCOL HAL_SERIAL5_PROTOCOL
+#define SERIAL5_BAUD HAL_SERIAL5_BAUD
+#elif defined(CONFIG_ARCH_BOARD_PX4FMU_V4)
 #define SERIAL5_PROTOCOL SerialProtocol_MAVLink
 #define SERIAL5_BAUD 921600
 #else