ARM: imx: include ulpi.h rather than mach/ulpi.h

Rename mach-imx/include/mach/ulpi.h to mach-imx/ulpi.h, and update
users to include ulpi.h rather than mach/ulpi.h.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
diff --git a/arch/arm/mach-imx/mach-armadillo5x0.c b/arch/arm/mach-imx/mach-armadillo5x0.c
index d05b63f..afa991b 100644
--- a/arch/arm/mach-imx/mach-armadillo5x0.c
+++ b/arch/arm/mach-imx/mach-armadillo5x0.c
@@ -48,12 +48,11 @@
 #include <asm/memory.h>
 #include <asm/mach/map.h>
 
-#include <mach/ulpi.h>
-
 #include "common.h"
 #include "devices-imx31.h"
 #include "crmregs-imx3.h"
 #include "iomux-mx3.h"
+#include "ulpi.h"
 
 static int armadillo5x0_pins[] = {
 	/* UART1 */