mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
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1bba5b7329
Copied the key cache management functions from ath9k (common.c and hw.c) to ath/key.c so we can use them from ath5k, later. Minor changes have been made: - renamed ath9k_* to ath_* - replaced ah->caps.keycache_size with common->keymax - removed ATH9K_IS_MIC_ENABLED since it is always true. - the AR_PCU_MIC_NEW_LOC_ENA flag is replaced with (splitmic == 0). Signed-off-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
51 lines
2.0 KiB
C
51 lines
2.0 KiB
C
/*
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* Copyright (c) 2008-2009 Atheros Communications Inc.
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef ATH_REGISTERS_H
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#define ATH_REGISTERS_H
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/*
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* BSSID mask registers. See ath_hw_set_bssid_mask()
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* for detailed documentation about these registers.
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*/
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#define AR_BSSMSKL 0x80e0
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#define AR_BSSMSKU 0x80e4
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#define AR_KEYTABLE_0 0x8800
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#define AR_KEYTABLE(_n) (AR_KEYTABLE_0 + ((_n)*32))
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#define AR_KEY_CACHE_SIZE 128
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#define AR_RSVD_KEYTABLE_ENTRIES 4
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#define AR_KEY_TYPE 0x00000007
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#define AR_KEYTABLE_TYPE_40 0x00000000
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#define AR_KEYTABLE_TYPE_104 0x00000001
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#define AR_KEYTABLE_TYPE_128 0x00000003
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#define AR_KEYTABLE_TYPE_TKIP 0x00000004
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#define AR_KEYTABLE_TYPE_AES 0x00000005
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#define AR_KEYTABLE_TYPE_CCM 0x00000006
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#define AR_KEYTABLE_TYPE_CLR 0x00000007
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#define AR_KEYTABLE_ANT 0x00000008
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#define AR_KEYTABLE_VALID 0x00008000
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#define AR_KEYTABLE_KEY0(_n) (AR_KEYTABLE(_n) + 0)
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#define AR_KEYTABLE_KEY1(_n) (AR_KEYTABLE(_n) + 4)
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#define AR_KEYTABLE_KEY2(_n) (AR_KEYTABLE(_n) + 8)
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#define AR_KEYTABLE_KEY3(_n) (AR_KEYTABLE(_n) + 12)
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#define AR_KEYTABLE_KEY4(_n) (AR_KEYTABLE(_n) + 16)
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#define AR_KEYTABLE_TYPE(_n) (AR_KEYTABLE(_n) + 20)
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#define AR_KEYTABLE_MAC0(_n) (AR_KEYTABLE(_n) + 24)
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#define AR_KEYTABLE_MAC1(_n) (AR_KEYTABLE(_n) + 28)
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#endif /* ATH_REGISTERS_H */
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