satip-axe/kernel/drivers/stm/miphy.h
2015-03-26 17:24:57 +01:00

32 lines
878 B
C

/*
* (c) 2010 STMicroelectronics Limited
*
* Author: Pawel Moll <pawel.moll@st.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
struct stm_miphy_device {
struct mutex mutex;
const struct miphy_if_ops *ops;
enum miphy_if_type type;
};
struct miphy_if_ops {
void (*reg_write)(int port, u8 addr, u8 data);
u8 (*reg_read)(int port, u8 addr);
};
/* MiPHY register Read/Write interface registration */
int miphy_if_register(struct stm_miphy_device *miphy_dev,
enum miphy_if_type type,
int miphy_first, int miphy_count,
enum miphy_mode *modes,
struct device *parent,
const struct miphy_if_ops *ops);
/* MiPHY register Read/Write interface un-registration */
int miphy_if_unregister(struct stm_miphy_device *dev);