rtl8188eu/include/rtw_iol.h

/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
/* Copyright(c) 2007 - 2011 Realtek Corporation. */

#ifndef __RTW_IOL_H_
#define __RTW_IOL_H_

#include "osdep_service.h"
#include "drv_types.h"

#define IOREG_CMD_END_LEN	4

struct ioreg_cfg {
	u8	length;
	u8	cmd_id;
	__le16	address;
	__le32	data;
	__le32  mask;
};

enum ioreg_cmd {
	IOREG_CMD_LLT		= 0x01,
	IOREG_CMD_REFUSE	= 0x02,
	IOREG_CMD_EFUSE_PATH	= 0x03,
	IOREG_CMD_WB_REG	= 0x04,
	IOREG_CMD_WW_REG	= 0x05,
	IOREG_CMD_WD_REG	= 0x06,
	IOREG_CMD_W_RF		= 0x07,
	IOREG_CMD_DELAY_US	= 0x10,
	IOREG_CMD_DELAY_MS	= 0x11,
	IOREG_CMD_END		= 0xFF,
};

struct xmit_frame *rtw_IOL_accquire_xmit_frame(struct adapter *adapter);
int rtw_IOL_append_cmds(struct xmit_frame *xmit_frame, u8 *IOL_cmds,
			u32 cmd_len);
bool rtw_IOL_applied(struct adapter  *adapter);
int rtw_IOL_append_DELAY_US_cmd(struct xmit_frame *xmit_frame, u16 us);
int rtw_IOL_append_DELAY_MS_cmd(struct xmit_frame *xmit_frame, u16 ms);
int rtw_IOL_append_END_cmd(struct xmit_frame *xmit_frame);

void read_efuse_from_txpktbuf(struct adapter *adapter, int bcnhead,
			      u8 *content, u16 *size);

int _rtw_IOL_append_WB_cmd(struct xmit_frame *xmit_frame, u16 addr,
			   u8 value, u8 mask);
int _rtw_IOL_append_WW_cmd(struct xmit_frame *xmit_frame, u16 addr,
			   u16 value, u16 mask);
int _rtw_IOL_append_WD_cmd(struct xmit_frame *xmit_frame, u16 addr,
			   u32 value, u32 mask);
int _rtw_IOL_append_WRF_cmd(struct xmit_frame *xmit_frame, u8 rf_path,
			    u16 addr, u32 value, u32 mask);
#define rtw_IOL_append_WB_cmd(xmit_frame, addr, value, mask)		\
	_rtw_IOL_append_WB_cmd((xmit_frame), (addr), (value) ,(mask))
#define rtw_IOL_append_WW_cmd(xmit_frame, addr, value, mask)		\
	_rtw_IOL_append_WW_cmd((xmit_frame), (addr), (value),(mask))
#define rtw_IOL_append_WD_cmd(xmit_frame, addr, value, mask)		\
	_rtw_IOL_append_WD_cmd((xmit_frame), (addr), (value), (mask))
#define rtw_IOL_append_WRF_cmd(xmit_frame, rf_path, addr, value, mask)	\
	_rtw_IOL_append_WRF_cmd((xmit_frame),(rf_path), (addr), (value), (mask))

u8 rtw_IOL_cmd_boundary_handle(struct xmit_frame *pxmit_frame);

#endif /* __RTW_IOL_H_ */