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/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
Broadcom B43legacy wireless driver
Copyright (c) 2005 Martin Langer <martin-langer@gmx.de>,
Stefano Brivio <stefano.brivio@polimi.it>
Michael Buesch <m@bues.ch>
Danny van Dyk <kugelfang@gentoo.org>
Andreas Jaggi <andreas.jaggi@waterwave.ch>
Some parts of the code in this file are derived from the ipw2200
driver Copyright(c) 2003 - 2004 Intel Corporation.
*/
#ifndef B43legacy_RADIO_H_
#define B43legacy_RADIO_H_
#include "b43legacy.h"
#define B43legacy_RADIO_DEFAULT_CHANNEL_BG 6
/* Force antenna 0. */
#define B43legacy_RADIO_TXANTENNA_0 0
/* Force antenna 1. */
#define B43legacy_RADIO_TXANTENNA_1 1
/* Use the RX antenna, that was selected for the most recently
* received good PLCP header.
*/
#define B43legacy_RADIO_TXANTENNA_LASTPLCP 3
#define B43legacy_RADIO_TXANTENNA_DEFAULT B43legacy_RADIO_TXANTENNA_LASTPLCP
#define B43legacy_RADIO_INTERFMODE_NONE 0
#define B43legacy_RADIO_INTERFMODE_NONWLAN 1
#define B43legacy_RADIO_INTERFMODE_MANUALWLAN 2
#define B43legacy_RADIO_INTERFMODE_AUTOWLAN 3
void b43legacy_radio_lock(struct b43legacy_wldev *dev);
void b43legacy_radio_unlock(struct b43legacy_wldev *dev);
u16 b43legacy_radio_read16(struct b43legacy_wldev *dev, u16 offset);
void b43legacy_radio_write16(struct b43legacy_wldev *dev, u16 offset, u16 val);
u16 b43legacy_radio_init2050(struct b43legacy_wldev *dev);
void b43legacy_radio_turn_on(struct b43legacy_wldev *dev);
void b43legacy_radio_turn_off(struct b43legacy_wldev *dev, bool force);
int b43legacy_radio_selectchannel(struct b43legacy_wldev *dev, u8 channel,
int synthetic_pu_workaround);
void b43legacy_radio_set_txpower_a(struct b43legacy_wldev *dev, u16 txpower);
void b43legacy_radio_set_txpower_bg(struct b43legacy_wldev *dev,
u16 baseband_attenuation, u16 attenuation,
u16 txpower);
u16 b43legacy_default_baseband_attenuation(struct b43legacy_wldev *dev);
u16 b43legacy_default_radio_attenuation(struct b43legacy_wldev *dev);
u16 b43legacy_default_txctl1(struct b43legacy_wldev *dev);
void b43legacy_radio_set_txantenna(struct b43legacy_wldev *dev, u32 val);
void b43legacy_radio_clear_tssi(struct b43legacy_wldev *dev);
u8 b43legacy_radio_aci_detect(struct b43legacy_wldev *dev, u8 channel);
u8 b43legacy_radio_aci_scan(struct b43legacy_wldev *dev);
int b43legacy_radio_set_interference_mitigation(struct b43legacy_wldev *dev,
int mode);
void b43legacy_calc_nrssi_slope(struct b43legacy_wldev *dev);
void b43legacy_calc_nrssi_threshold(struct b43legacy_wldev *dev);
s16 b43legacy_nrssi_hw_read(struct b43legacy_wldev *dev, u16 offset);
void b43legacy_nrssi_hw_write(struct b43legacy_wldev *dev, u16 offset, s16 val);
void b43legacy_nrssi_hw_update(struct b43legacy_wldev *dev, u16 val);
void b43legacy_nrssi_mem_update(struct b43legacy_wldev *dev);
u16 b43legacy_radio_calibrationvalue(struct b43legacy_wldev *dev);
#endif /* B43legacy_RADIO_H_ */
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