diff options
Diffstat (limited to 'include/linux/usb/usb_phy_generic.h')
| -rw-r--r-- | include/linux/usb/usb_phy_generic.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/include/linux/usb/usb_phy_generic.h b/include/linux/usb/usb_phy_generic.h new file mode 100644 index 000000000..cd9e70a55 --- /dev/null +++ b/include/linux/usb/usb_phy_generic.h @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __LINUX_USB_NOP_XCEIV_H +#define __LINUX_USB_NOP_XCEIV_H + +#include <linux/usb/otg.h> + +#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 */ |