// 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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*/
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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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/*
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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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/*
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* Baseband RF pair definition in eeprom (Bits 6..0)
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*/
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#define PREAMBLE_LONG 0
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#define PREAMBLE_SHORT 1
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#define F5G 0
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#define F2_4G 1
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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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unsigned int BBuGetFrameTime(unsigned char byPreambleType,
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unsigned char byPktType,
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unsigned int cbFrameLength,
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unsigned short wRate);
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void vnt_get_phy_field(struct vnt_private *priv, u32 frame_length,
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u16 tx_rate, u8 pkt_type, struct vnt_phy_field *phy);
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bool BBbReadEmbedded(struct vnt_private *priv, unsigned char byBBAddr,
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unsigned char *pbyData);
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bool BBbWriteEmbedded(struct vnt_private *priv, unsigned char byBBAddr,
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unsigned char byData);
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void BBvSetShortSlotTime(struct vnt_private *priv);
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void BBvSetVGAGainOffset(struct vnt_private *priv, unsigned char byData);
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/* VT3253 Baseband */
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bool BBbVT3253Init(struct vnt_private *priv);
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void BBvSoftwareReset(struct vnt_private *priv);
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void BBvPowerSaveModeON(struct vnt_private *priv);
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void BBvPowerSaveModeOFF(struct vnt_private *priv);
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void BBvSetTxAntennaMode(struct vnt_private *priv, unsigned char byAntennaMode);
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void BBvSetRxAntennaMode(struct vnt_private *priv, unsigned char byAntennaMode);
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void BBvSetDeepSleep(struct vnt_private *priv, unsigned char byLocalID);
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void BBvExitDeepSleep(struct vnt_private *priv, unsigned char byLocalID);
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#endif /* __BASEBAND_H__ */
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