From bb2596042428fad08509709bd9d63dbbb50e59f9 Mon Sep 17 00:00:00 2001
From: tmk <hasu@tmk-kbd.com>
Date: Wed, 24 Dec 2014 11:11:07 +0900
Subject: [PATCH] [ps2,terminal_usb] Quick fix for build problem

---
 protocol.mk           | 2 ++
 protocol/ps2_io_avr.c | 1 +
 2 files changed, 3 insertions(+)

diff --git a/protocol.mk b/protocol.mk
index e057d1d60..d9194b2bf 100644
--- a/protocol.mk
+++ b/protocol.mk
@@ -15,11 +15,13 @@ endif
 
 ifdef PS2_USE_INT
     SRC += protocol/ps2_interrupt.c
+    SRC += protocol/ps2_io_avr.c
     OPT_DEFS += -DPS2_USE_INT
 endif
 
 ifdef PS2_USE_USART
     SRC += protocol/ps2_usart.c
+    SRC += protocol/ps2_io_avr.c
     OPT_DEFS += -DPS2_USE_USART
 endif
 
diff --git a/protocol/ps2_io_avr.c b/protocol/ps2_io_avr.c
index be13d6696..ed462345b 100644
--- a/protocol/ps2_io_avr.c
+++ b/protocol/ps2_io_avr.c
@@ -1,4 +1,5 @@
 #include <stdbool.h>
+#include <avr/io.h>
 #include <util/delay.h>
 
 /* Check port settings for clock and data line */