rtl8821ce/hal/halmac/halmac_sdio_reg.h

/******************************************************************************
 *
 * Copyright(c) 2016 - 2018 Realtek Corporation. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of version 2 of the GNU General Public License as
 * published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
 * more details.
 *
 ******************************************************************************/

#ifndef __HALMAC_SDIO_REG_H__
#define __HALMAC_SDIO_REG_H__

/* SDIO CMD address mapping */

#define HALMAC_SDIO_4BYTE_LEN_MASK      0x1FFF
#define HALMAC_SDIO_LOCAL_MSK           0x0FFF
#define HALMAC_WLAN_MAC_REG_MSK		0xFFFF
#define	HALMAC_WLAN_IOREG_MSK		0xFFFF

/* Sdio Address for SDIO Local Reg, TRX FIFO, MAC Reg */
enum halmac_sdio_cmd_addr {
	HALMAC_SDIO_CMD_ADDR_SDIO_REG = 0,
	HALMAC_SDIO_CMD_ADDR_MAC_REG = 8,
	HALMAC_SDIO_CMD_ADDR_TXFF_HIGH = 4,
	HALMAC_SDIO_CMD_ADDR_TXFF_LOW = 6,
	HALMAC_SDIO_CMD_ADDR_TXFF_NORMAL = 5,
	HALMAC_SDIO_CMD_ADDR_TXFF_EXTRA = 7,
	HALMAC_SDIO_CMD_ADDR_RXFF = 7,
};

/* IO Bus domain address mapping */
#define SDIO_LOCAL_OFFSET		0x10250000
#define WLAN_IOREG_OFFSET		0x10260000
#define FW_FIFO_OFFSET			0x10270000
#define TX_HIQ_OFFSET			0x10310000
#define TX_MIQ_OFFSET			0x10320000
#define TX_LOQ_OFFSET			0x10330000
#define TX_EXQ_OFFSET			0x10350000
#define RX_RXOFF_OFFSET			0x10340000

/* Get TX WLAN FIFO information in CMD53 addr  */
#if (HALMAC_8822B_SUPPORT || HALMAC_8821C_SUPPORT)
#define GET_WLAN_TXFF_DEVICE_ID(cmd53_addr) \
			LE_BITS_TO_4BYTE((u32 *)cmd53_addr, 13, 4)
#define GET_WLAN_TXFF_PKT_SIZE(cmd53_addr) \
			(LE_BITS_TO_4BYTE((u32 *)cmd53_addr, 0, 13) << 2)
#endif

#endif/* __HALMAC_SDIO_REG_H__ */