From 0c09269fd4c48673c1873db2f6ab0ef3a2282cd6 Mon Sep 17 00:00:00 2001
From: hathach <thach@tinyusb.org>
Date: Mon, 26 Mar 2018 22:54:34 +0700
Subject: [PATCH] clean up

---
 examples/device/nrf52840/segger/nrf52840.emProject | 5 -----
 tinyusb/portable/nordic/nrf5x/dcd_nrf5x.c          | 4 ++++
 tinyusb/portable/nordic/nrf5x/hal_nrf5x.c          | 4 ++++
 3 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/examples/device/nrf52840/segger/nrf52840.emProject b/examples/device/nrf52840/segger/nrf52840.emProject
index 918a7a3a3..4f29a8188 100644
--- a/examples/device/nrf52840/segger/nrf52840.emProject
+++ b/examples/device/nrf52840/segger/nrf52840.emProject
@@ -70,11 +70,6 @@
       <folder Name="mcu">
         <folder Name="nordic">
           <folder Name="nrf52">
-            <folder Name="tusb_port">
-              <file file_name="../../../../hw/mcu/nordic/nrf52/tusb_port/hal_nrf52.c" />
-              <file file_name="../../../../hw/mcu/nordic/nrf52/tusb_port/dcd_nrf52.c" />
-              <file file_name="../../../../hw/mcu/nordic/nrf52/tusb_port/dcd_nrf52.h" />
-            </folder>
             <folder Name="sdk">
               <file file_name="../../../../hw/mcu/nordic/nrf52/sdk/sdk_config.h" />
               <folder
diff --git a/tinyusb/portable/nordic/nrf5x/dcd_nrf5x.c b/tinyusb/portable/nordic/nrf5x/dcd_nrf5x.c
index ecb896c8f..a57427d6b 100644
--- a/tinyusb/portable/nordic/nrf5x/dcd_nrf5x.c
+++ b/tinyusb/portable/nordic/nrf5x/dcd_nrf5x.c
@@ -34,6 +34,8 @@
 */
 /**************************************************************************/
 
+#ifdef NRF52840_XXAA
+
 // TODO remove
 #include "nrf.h"
 #include "nrf_power.h"
@@ -648,3 +650,5 @@ void USBD_IRQHandler(void)
   }
 
 }
+
+#endif
diff --git a/tinyusb/portable/nordic/nrf5x/hal_nrf5x.c b/tinyusb/portable/nordic/nrf5x/hal_nrf5x.c
index 2264dadfc..145f1bf5d 100644
--- a/tinyusb/portable/nordic/nrf5x/hal_nrf5x.c
+++ b/tinyusb/portable/nordic/nrf5x/hal_nrf5x.c
@@ -34,6 +34,8 @@
 */
 /**************************************************************************/
 
+#ifdef NRF52840_XXAA
+
 #include <stdbool.h>
 #include "nrf.h"
 #include "nrf_gpio.h"
@@ -98,3 +100,5 @@ void tusb_hal_dbg_breakpoint(void)
   }
 #endif
 }
+
+#endif