linux_dsm_epyc7002/include/linux/usb/usb_phy_generic.h
Felipe Balbi dca769bd5a usb: phy: generic: switch over to IS_ENABLED()
when checking if our generic PHY is enabled,
it's a lot easier to use IS_ENABLED() instead
of manually checking for it. While at that, also
remove the bogus defined(MODULE) at the end of
the line.

Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-04-21 14:07:25 -05:00

32 lines
789 B
C

#ifndef __LINUX_USB_NOP_XCEIV_H
#define __LINUX_USB_NOP_XCEIV_H
#include <linux/usb/otg.h>
struct usb_phy_generic_platform_data {
enum usb_phy_type type;
unsigned long clk_rate;
/* if set fails with -EPROBE_DEFER if can't get regulator */
unsigned int needs_vcc:1;
unsigned int needs_reset:1; /* deprecated */
int gpio_reset;
};
#if IS_ENABLED(CONFIG_NOP_USB_XCEIV)
/* sometimes transceivers are accessed only through e.g. ULPI */
extern struct platform_device *usb_phy_generic_register(void);
extern void usb_phy_generic_unregister(struct platform_device *);
#else
static inline struct platform_device *usb_phy_generic_register(void)
{
return NULL;
}
static inline void usb_phy_generic_unregister(struct platform_device *pdev)
{
}
#endif
#endif /* __LINUX_USB_NOP_XCEIV_H */