xref: /rk3399_rockchip-uboot/include/linux/usb/phy-rockchip-inno-usb3.h (revision c637f2321bc4ce8e021571daba5bf82a677b865f) 
1*affb42abSFrank Wang /* SPDX-License-Identifier:     GPL-2.0 */
2*affb42abSFrank Wang /*
3*affb42abSFrank Wang  * Copyright (C) 2020 Rockchip Electronics Co., Ltd
4*affb42abSFrank Wang  */
5*affb42abSFrank Wang 
6*affb42abSFrank Wang #ifndef _PHY_ROCKCHIP_INNO_USB3_H
7*affb42abSFrank Wang #define _PHY_ROCKCHIP_INNO_USB3_H
8*affb42abSFrank Wang 
9*affb42abSFrank Wang #if CONFIG_IS_ENABLED(PHY_ROCKCHIP_INNO_USB3)
10*affb42abSFrank Wang int rockchip_u3phy_uboot_init(void);
11*affb42abSFrank Wang #else
rockchip_u3phy_uboot_init(void)12*affb42abSFrank Wang static inline int rockchip_u3phy_uboot_init(void)
13*affb42abSFrank Wang {
14*affb42abSFrank Wang 	return -ENOTSUPP;
15*affb42abSFrank Wang }
16*affb42abSFrank Wang #endif
17*affb42abSFrank Wang 
18*affb42abSFrank Wang #endif /* _PHY_ROCKCHIP_INNO_USB3_H */
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