usb: s3c-otg: Rename usb/s3c_udc.h to usb/dwc2_udc.h

The driver is actually for the Designware DWC2 controller.
This patch renames the global s3c_udc.h header to dwc2_udc.h.

The rename is done automatically:
	$ sed -i "s/s3c_udc\.h/dwc2_udc.h/g" \
		`git grep "s3c_udc\.h" | cut -d : -f 1`

Signed-off-by: Marek Vasut <marex@denx.de>
diff --git a/board/samsung/goni/goni.c b/board/samsung/goni/goni.c
index 2725a46..1600568 100644
--- a/board/samsung/goni/goni.c
+++ b/board/samsung/goni/goni.c
@@ -10,7 +10,7 @@
 #include <asm/gpio.h>
 #include <asm/arch/mmc.h>
 #include <power/pmic.h>
-#include <usb/s3c_udc.h>
+#include <usb/dwc2_udc.h>
 #include <asm/arch/cpu.h>
 #include <power/max8998_pmic.h>
 #include <samsung/misc.h>
diff --git a/board/samsung/odroid/odroid.c b/board/samsung/odroid/odroid.c
index a3ee159..b4cb332 100644
--- a/board/samsung/odroid/odroid.c
+++ b/board/samsung/odroid/odroid.c
@@ -19,7 +19,7 @@
 #include <errno.h>
 #include <mmc.h>
 #include <usb.h>
-#include <usb/s3c_udc.h>
+#include <usb/dwc2_udc.h>
 #include <samsung/misc.h>
 #include "setup.h"
 
diff --git a/board/samsung/trats/trats.c b/board/samsung/trats/trats.c
index 6f711a8..54d01ec 100644
--- a/board/samsung/trats/trats.c
+++ b/board/samsung/trats/trats.c
@@ -18,7 +18,7 @@
 #include <asm/arch/watchdog.h>
 #include <asm/arch/power.h>
 #include <power/pmic.h>
-#include <usb/s3c_udc.h>
+#include <usb/dwc2_udc.h>
 #include <power/max8997_pmic.h>
 #include <power/max8997_muic.h>
 #include <power/battery.h>
diff --git a/board/samsung/trats2/trats2.c b/board/samsung/trats2/trats2.c
index dd7a606..7b28ae8 100644
--- a/board/samsung/trats2/trats2.c
+++ b/board/samsung/trats2/trats2.c
@@ -21,7 +21,7 @@
 #include <libtizen.h>
 #include <errno.h>
 #include <usb.h>
-#include <usb/s3c_udc.h>
+#include <usb/dwc2_udc.h>
 #include <usb_mass_storage.h>
 
 DECLARE_GLOBAL_DATA_PTR;
diff --git a/board/samsung/universal_c210/universal.c b/board/samsung/universal_c210/universal.c
index 0c1b9d8..c25b486 100644
--- a/board/samsung/universal_c210/universal.c
+++ b/board/samsung/universal_c210/universal.c
@@ -17,7 +17,7 @@
 #include <ld9040.h>
 #include <power/pmic.h>
 #include <usb.h>
-#include <usb/s3c_udc.h>
+#include <usb/dwc2_udc.h>
 #include <asm/arch/cpu.h>
 #include <power/max8998_pmic.h>
 #include <libtizen.h>