sunxi: usb: Rename the usbc.? files to usb_phy.?

The usbc.? files now only contain usb-phy related code, rename them to make
this clear.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>

arch/arm/cpu/armv7/sunxi/Makefile

@@ -13,7 +13,7 @@ obj-y	+= clock.o
 obj-y	+= cpu_info.o
 obj-y	+= dram_helpers.o
 obj-y	+= pinmux.o
-obj-y	+= usbc.o
+obj-y	+= usb_phy.o
 obj-$(CONFIG_MACH_SUN6I)	+= prcm.o
 obj-$(CONFIG_MACH_SUN8I)	+= prcm.o
 obj-$(CONFIG_MACH_SUN9I)	+= prcm.o

arch/arm/cpu/armv7/sunxi/usbc.c → arch/arm/cpu/armv7/sunxi/usb_phy.c

@@ -13,7 +13,7 @@
 #include <common.h>
 #include <asm/arch/clock.h>
 #include <asm/arch/cpu.h>
-#include <asm/arch/usbc.h>
+#include <asm/arch/usb_phy.h>
 #include <asm/gpio.h>
 #include <asm/io.h>
 #include <errno.h>

board/sunxi/board.c

@@ -28,7 +28,7 @@
 #include <asm/arch/dram.h>
 #include <asm/arch/gpio.h>
 #include <asm/arch/mmc.h>
-#include <asm/arch/usbc.h>
+#include <asm/arch/usb_phy.h>
 #include <asm/gpio.h>
 #include <asm/io.h>
 #include <linux/usb/musb.h>

drivers/usb/host/ehci-sunxi.c

@@ -12,7 +12,7 @@
 
 #include <common.h>
 #include <asm/arch/clock.h>
-#include <asm/arch/usbc.h>
+#include <asm/arch/usb_phy.h>
 #include <asm/io.h>
 #include "ehci.h"
 

drivers/usb/musb-new/musb_uboot.c

@@ -1,7 +1,7 @@
 #include <common.h>
 #include <watchdog.h>
 #ifdef CONFIG_ARCH_SUNXI
-#include <asm/arch/usbc.h>
+#include <asm/arch/usb_phy.h>
 #endif
 #include <asm/errno.h>
 #include <linux/usb/ch9.h>

drivers/usb/musb-new/sunxi.c

@@ -24,7 +24,7 @@
 #include <asm/arch/cpu.h>
 #include <asm/arch/clock.h>
 #include <asm/arch/gpio.h>
-#include <asm/arch/usbc.h>
+#include <asm/arch/usb_phy.h>
 #include <asm-generic/gpio.h>
 #include "linux-compat.h"
 #include "musb_core.h"