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-rw-r--r--kernel/arch/arm/mach-imx/ulpi.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/kernel/arch/arm/mach-imx/ulpi.h b/kernel/arch/arm/mach-imx/ulpi.h
new file mode 100644
index 000000000..23f5c0349
--- /dev/null
+++ b/kernel/arch/arm/mach-imx/ulpi.h
@@ -0,0 +1,19 @@
+#ifndef __MACH_ULPI_H
+#define __MACH_ULPI_H
+
+#include <linux/usb/ulpi.h>
+
+#ifdef CONFIG_USB_ULPI_VIEWPORT
+static inline struct usb_phy *imx_otg_ulpi_create(unsigned int flags)
+{
+ return otg_ulpi_create(&ulpi_viewport_access_ops, flags);
+}
+#else
+static inline struct usb_phy *imx_otg_ulpi_create(unsigned int flags)
+{
+ return NULL;
+}
+#endif
+
+#endif /* __MACH_ULPI_H */
+