LXR linux/include/linux/ulpi/interface.h

   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
   7struct ulpi;
   8struct 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 */
  15struct ulpi_ops {
  16        int (*read)(struct device *dev, u8 addr);
  17        int (*write)(struct device *dev, u8 addr, u8 val);
  18};
  19
  20struct ulpi *ulpi_register_interface(struct device *, const struct ulpi_ops *);
  21void ulpi_unregister_interface(struct ulpi *);
  22
  23#endif /* __LINUX_ULPI_INTERFACE_H */
  24