/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
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* All rights reserved.
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*
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* File: baseband.h
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*
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* Purpose: Implement functions to access baseband
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*
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* Author: Jerry Chen
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*
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* Date: Jun. 5, 2002
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*
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* Revision History:
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* 06-10-2003 Bryan YC Fan: Re-write codes to support VT3253 spec.
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* 08-26-2003 Kyle Hsu : Add defines of packet type and TX rate.
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*/
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#ifndef __BASEBAND_H__
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#define __BASEBAND_H__
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#include "device.h"
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#define PREAMBLE_LONG 0
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#define PREAMBLE_SHORT 1
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/*
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* Registers in the BASEBAND
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*/
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#define BB_MAX_CONTEXT_SIZE 256
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#define C_SIFS_A 16 /* usec */
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#define C_SIFS_BG 10
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#define C_EIFS 80 /* usec */
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#define C_SLOT_SHORT 9 /* usec */
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#define C_SLOT_LONG 20
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#define C_CWMIN_A 15 /* slot time */
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#define C_CWMIN_B 31
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#define C_CWMAX 1023 /* slot time */
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/* 0:11A 1:11B 2:11G */
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#define BB_TYPE_11A 0
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#define BB_TYPE_11B 1
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#define BB_TYPE_11G 2
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/* 0:11a, 1:11b, 2:11gb (only CCK in BasicRate), 3:11ga (OFDM in BasicRate) */
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#define PK_TYPE_11A 0
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#define PK_TYPE_11B 1
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#define PK_TYPE_11GB 2
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#define PK_TYPE_11GA 3
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#define TOP_RATE_54M 0x80000000
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#define TOP_RATE_48M 0x40000000
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#define TOP_RATE_36M 0x20000000
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#define TOP_RATE_24M 0x10000000
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#define TOP_RATE_18M 0x08000000
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#define TOP_RATE_12M 0x04000000
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#define TOP_RATE_11M 0x02000000
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#define TOP_RATE_9M 0x01000000
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#define TOP_RATE_6M 0x00800000
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#define TOP_RATE_55M 0x00400000
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#define TOP_RATE_2M 0x00200000
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#define TOP_RATE_1M 0x00100000
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int vnt_set_short_slot_time(struct vnt_private *priv);
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int vnt_set_vga_gain_offset(struct vnt_private *priv, u8 data);
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int vnt_set_antenna_mode(struct vnt_private *priv, u8 antenna_mode);
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int vnt_vt3184_init(struct vnt_private *priv);
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int vnt_set_deep_sleep(struct vnt_private *priv);
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int vnt_exit_deep_sleep(struct vnt_private *priv);
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int vnt_update_pre_ed_threshold(struct vnt_private *priv, int scanning);
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#endif /* __BASEBAND_H__ */
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