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/* SPDX-License-Identifier: GPL-2.0+ */ /* * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. * All rights reserved. * * Purpose: Implement functions to access baseband * * Author: Jerry Chen * * Date: Jun. 5, 2002 * */ #ifndef __BASEBAND_H__ #define __BASEBAND_H__ #include "device.h" /* * Registers in the BASEBAND */ #define BB_MAX_CONTEXT_SIZE 256 /* * Baseband RF pair definition in eeprom (Bits 6..0) */ #define PREAMBLE_LONG 0 #define PREAMBLE_SHORT 1 #define F5G 0 #define F2_4G 1 #define TOP_RATE_54M 0x80000000 #define TOP_RATE_48M 0x40000000 #define TOP_RATE_36M 0x20000000 #define TOP_RATE_24M 0x10000000 #define TOP_RATE_18M 0x08000000 #define TOP_RATE_12M 0x04000000 #define TOP_RATE_11M 0x02000000 #define TOP_RATE_9M 0x01000000 #define TOP_RATE_6M 0x00800000 #define TOP_RATE_55M 0x00400000 #define TOP_RATE_2M 0x00200000 #define TOP_RATE_1M 0x00100000 unsigned int bb_get_frame_time(unsigned char preamble_type, unsigned char by_pkt_type, unsigned int cb_frame_length, unsigned short w_rate); void vnt_get_phy_field(struct vnt_private *priv, u32 frame_length, u16 tx_rate, u8 pkt_type, struct vnt_phy_field *phy); bool bb_read_embedded(struct vnt_private *priv, unsigned char by_bb_addr, unsigned char *pby_data); bool bb_write_embedded(struct vnt_private *priv, unsigned char by_bb_addr, unsigned char by_data); void bb_set_short_slot_time(struct vnt_private *priv); void bb_set_vga_gain_offset(struct vnt_private *priv, unsigned char by_data); /* VT3253 Baseband */ bool bb_vt3253_init(struct vnt_private *priv); void bb_software_reset(struct vnt_private *priv); void bb_set_tx_antenna_mode(struct vnt_private *priv, unsigned char by_antenna_mode); void bb_set_rx_antenna_mode(struct vnt_private *priv, unsigned char by_antenna_mode); void bb_set_deep_sleep(struct vnt_private *priv, unsigned char by_local_id); #endif /* __BASEBAND_H__ */ |