1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | #ifndef __LINUX_ULPI_INTERFACE_H |
3 | #define __LINUX_ULPI_INTERFACE_H |
4 | |
5 | #include <linux/types.h> |
6 | |
7 | struct ulpi; |
8 | struct device; |
9 | |
10 | /** |
11 | * struct ulpi_ops - ULPI register access |
12 | * @read: read operation for ULPI register access |
13 | * @write: write operation for ULPI register access |
14 | */ |
15 | struct ulpi_ops { |
16 | int (*read)(struct device *dev, u8 addr); |
17 | int (*write)(struct device *dev, u8 addr, u8 val); |
18 | }; |
19 | |
20 | struct ulpi *ulpi_register_interface(struct device *, const struct ulpi_ops *); |
21 | void ulpi_unregister_interface(struct ulpi *); |
22 | |
23 | #endif /* __LINUX_ULPI_INTERFACE_H */ |
24 | |