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1/* SPDX-License-Identifier: GPL-2.0+ */2/*3 * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.4 * All rights reserved.5 *6 * Purpose: Implement functions to access baseband7 *8 * Author: Jerry Chen9 *10 * Date: Jun. 5, 200211 *12 * Revision History:13 * 06-10-2003 Bryan YC Fan: Re-write codes to support VT3253 spec.14 * 08-26-2003 Kyle Hsu : Add defines of packet type and TX rate.15 */16 17#ifndef __BASEBAND_H__18#define __BASEBAND_H__19 20#include "device.h"21 22#define PREAMBLE_LONG 023#define PREAMBLE_SHORT 124 25/*26 * Registers in the BASEBAND27 */28#define BB_MAX_CONTEXT_SIZE 25629 30#define C_SIFS_A 16 /* usec */31#define C_SIFS_BG 1032 33#define C_EIFS 80 /* usec */34 35#define C_SLOT_SHORT 9 /* usec */36#define C_SLOT_LONG 2037 38#define C_CWMIN_A 15 /* slot time */39#define C_CWMIN_B 3140 41#define C_CWMAX 1023 /* slot time */42 43/* 0:11A 1:11B 2:11G */44#define BB_TYPE_11A 045#define BB_TYPE_11B 146#define BB_TYPE_11G 247 48/* 0:11a, 1:11b, 2:11gb (only CCK in BasicRate), 3:11ga (OFDM in BasicRate) */49#define PK_TYPE_11A 050#define PK_TYPE_11B 151#define PK_TYPE_11GB 252#define PK_TYPE_11GA 353 54#define TOP_RATE_54M 0x8000000055#define TOP_RATE_48M 0x4000000056#define TOP_RATE_36M 0x2000000057#define TOP_RATE_24M 0x1000000058#define TOP_RATE_18M 0x0800000059#define TOP_RATE_12M 0x0400000060#define TOP_RATE_11M 0x0200000061#define TOP_RATE_9M 0x0100000062#define TOP_RATE_6M 0x0080000063#define TOP_RATE_55M 0x0040000064#define TOP_RATE_2M 0x0020000065#define TOP_RATE_1M 0x0010000066 67int vnt_set_short_slot_time(struct vnt_private *priv);68int vnt_set_vga_gain_offset(struct vnt_private *priv, u8 data);69int vnt_set_antenna_mode(struct vnt_private *priv, u8 antenna_mode);70int vnt_vt3184_init(struct vnt_private *priv);71int vnt_set_deep_sleep(struct vnt_private *priv);72int vnt_exit_deep_sleep(struct vnt_private *priv);73int vnt_update_pre_ed_threshold(struct vnt_private *priv, int scanning);74 75#endif /* __BASEBAND_H__ */76