| 1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
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| 2 | /* |
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| 3 | * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. |
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| 4 | * All rights reserved. |
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| 5 | * |
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| 6 | * Purpose: Provide functions to setup NIC operation mode |
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| 7 | * |
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| 8 | * Author: Tevin Chen |
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| 9 | * |
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| 10 | * Date: May 21, 1996 |
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| 11 | * |
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| 12 | */ |
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| 13 | |
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| 14 | #ifndef __CARD_H__ |
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| 15 | #define __CARD_H__ |
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| 16 | |
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| 17 | #include <linux/types.h> |
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| 18 | #include <linux/nl80211.h> |
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| 19 | |
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| 20 | /* |
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| 21 | * Loopback mode |
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| 22 | * |
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| 23 | * LOBYTE is MAC LB mode, HIBYTE is MII LB mode |
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| 24 | */ |
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| 25 | #define CARD_LB_NONE MAKEWORD(MAC_LB_NONE, 0) |
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| 26 | /* PHY must ISO, avoid MAC loopback packet go out */ |
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| 27 | #define CARD_LB_MAC MAKEWORD(MAC_LB_INTERNAL, 0) |
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| 28 | #define CARD_LB_PHY MAKEWORD(MAC_LB_EXT, 0) |
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| 29 | |
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| 30 | #define DEFAULT_MSDU_LIFETIME 512 /* ms */ |
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| 31 | #define DEFAULT_MSDU_LIFETIME_RES_64us 8000 /* 64us */ |
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| 32 | |
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| 33 | #define DEFAULT_MGN_LIFETIME 8 /* ms */ |
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| 34 | #define DEFAULT_MGN_LIFETIME_RES_64us 125 /* 64us */ |
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| 35 | |
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| 36 | #define CB_MAX_CHANNEL_24G 14 |
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| 37 | #define CB_MAX_CHANNEL_5G 42 |
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| 38 | #define CB_MAX_CHANNEL (CB_MAX_CHANNEL_24G + CB_MAX_CHANNEL_5G) |
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| 39 | |
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| 40 | struct vnt_private; |
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| 41 | |
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| 42 | void card_set_rspinf(struct vnt_private *priv, u8 bb_type); |
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| 43 | void CARDvUpdateBasicTopRate(struct vnt_private *priv); |
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| 44 | bool CARDbIsOFDMinBasicRate(struct vnt_private *priv); |
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| 45 | void CARDvSetFirstNextTBTT(struct vnt_private *priv, |
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| 46 | unsigned short beacon_interval); |
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| 47 | void CARDvUpdateNextTBTT(struct vnt_private *priv, u64 qwTSF, |
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| 48 | unsigned short beacon_interval); |
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| 49 | u64 vt6655_get_current_tsf(struct vnt_private *priv); |
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| 50 | u64 card_get_next_tbtt(u64 qwTSF, unsigned short beacon_interval); |
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| 51 | u64 card_get_tsf_offset(unsigned char rx_rate, u64 qwTSF1, u64 qwTSF2); |
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| 52 | unsigned char card_get_pkt_type(struct vnt_private *priv); |
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| 53 | void card_safe_reset_tx(struct vnt_private *priv); |
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| 54 | void CARDvSafeResetRx(struct vnt_private *priv); |
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| 55 | void card_radio_power_off(struct vnt_private *priv); |
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| 56 | bool card_set_phy_parameter(struct vnt_private *priv, u8 bb_type); |
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| 57 | bool card_update_tsf(struct vnt_private *priv, unsigned char rx_rate, |
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| 58 | u64 bss_timestamp); |
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| 59 | bool card_set_beacon_period(struct vnt_private *priv, |
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| 60 | unsigned short beacon_interval); |
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| 61 | |
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| 62 | #endif /* __CARD_H__ */ |
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| 63 | |
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