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freebsd
GitHub Repository: freebsd/freebsd-src
 Path: blob/main/sys/dev/bwn/if_bwn_misc.h
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/*-

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 * Copyright (c) 2009-2010 Weongyo Jeong <[email protected]>

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 * All rights reserved.

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 *

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 * Redistribution and use in source and binary forms, with or without

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 * modification, are permitted provided that the following conditions

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 * are met:

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 * 1. Redistributions of source code must retain the above copyright

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 *    notice, this list of conditions and the following disclaimer,

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 *    without modification.

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 * 2. Redistributions in binary form must reproduce at minimum a disclaimer

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 *    similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any

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 *    redistribution must be conditioned upon including a substantially

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 *    similar Disclaimer requirement for further binary redistribution.

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 *

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 * NO WARRANTY

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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

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 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

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 * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY

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 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL

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 * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY,

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 * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

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 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

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 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER

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 * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

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 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF

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 * THE POSSIBILITY OF SUCH DAMAGES.

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 */

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#ifndef	__IF_BWN_MISC_H__

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#define	__IF_BWN_MISC_H__

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/*

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 * These are the functions used by the PHY code.

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 *

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 * They currently live in the driver itself; at least until they

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 * are broken out into smaller pieces.

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 */

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struct bwn_mac;

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extern int	bwn_gpio_control(struct bwn_mac *, uint32_t);

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extern uint64_t	bwn_hf_read(struct bwn_mac *);

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extern void	bwn_hf_write(struct bwn_mac *, uint64_t);

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extern void	bwn_dummy_transmission(struct bwn_mac *mac, int ofdm, int paon);

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extern void	bwn_ram_write(struct bwn_mac *, uint16_t, uint32_t);

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extern void	bwn_mac_suspend(struct bwn_mac *);

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extern void	bwn_mac_enable(struct bwn_mac *);

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extern int	bwn_switch_channel(struct bwn_mac *, int);

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extern uint16_t	bwn_shm_read_2(struct bwn_mac *, uint16_t, uint16_t);

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extern void	bwn_shm_write_2(struct bwn_mac *, uint16_t, uint16_t,

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		    uint16_t);

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extern uint32_t	bwn_shm_read_4(struct bwn_mac *, uint16_t, uint16_t);

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extern void	bwn_shm_write_4(struct bwn_mac *, uint16_t, uint16_t,

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		    uint32_t);

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extern int	bwn_reset_core(struct bwn_mac *, int g_mode);

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extern void	bwn_psctl(struct bwn_mac *, uint32_t);

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#endif

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