Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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linux
1/*
2 * OF helpers for usb devices.
3 *
4 * This file is released under the GPLv2
5 */
6
7#ifndef __LINUX_USB_OF_H
8#define __LINUX_USB_OF_H
9
10#include <linux/usb/otg.h>
11#include <linux/usb/phy.h>
12
13#if IS_ENABLED(CONFIG_OF)
14enum usb_dr_mode of_usb_get_dr_mode(struct device_node *np);
15#else
16static inline enum usb_dr_mode of_usb_get_dr_mode(struct device_node *np)
17{
18 return USB_DR_MODE_UNKNOWN;
19}
20#endif
21
22#if IS_ENABLED(CONFIG_OF) && IS_ENABLED(CONFIG_USB_PHY)
23enum usb_phy_interface of_usb_get_phy_mode(struct device_node *np);
24#else
25static inline enum usb_phy_interface of_usb_get_phy_mode(struct device_node *np)
26{
27 return USBPHY_INTERFACE_MODE_UNKNOWN;
28}
29
30#endif
31
32#endif /* __LINUX_USB_OF_H */