linux/arch/arm/plat-mxc/include/mach/ulpi.h
Sascha Hauer 48f6b09996 ARM i.MX: introduce imx_otg_ulpi_create to create ULPI transceivers
The boards are currently using otg_ulpi_create and mxc_ulpi_access_ops,
both are only present if CONFIG_USB_ULPI is set. To remove the need of
ifdefs in the board code introduce a imx_otg_ulpi_create functions
which expands to a static inline function if compiled without ulpi.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2011-03-07 19:29:41 +01:00

17 lines
325 B
C

#ifndef __MACH_ULPI_H
#define __MACH_ULPI_H
#ifdef CONFIG_USB_ULPI
struct otg_transceiver *imx_otg_ulpi_create(unsigned int flags);
#else
static inline struct otg_transceiver *imx_otg_ulpi_create(unsigned int flags)
{
return NULL;
}
#endif
extern struct otg_io_access_ops mxc_ulpi_access_ops;
#endif /* __MACH_ULPI_H */