37 lines
1.2 KiB
C
37 lines
1.2 KiB
C
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/*
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* Copyright (c) 2010 Broadcom Corporation
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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 ANY
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* 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 ACTION
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* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef _BRCM_OTP_H_
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#define _BRCM_OTP_H_
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#include "types.h"
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/* OTP regions */
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#define OTP_HW_RGN 1
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#define OTP_SW_RGN 2
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#define OTP_CI_RGN 4
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#define OTP_FUSE_RGN 8
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/* From h/w region to end of OTP including checksum */
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#define OTP_ALL_RGN 0xf
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/* OTP Size */
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#define OTP_SZ_MAX (6144/8) /* maximum bytes in one CIS */
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extern int otp_read_region(struct si_pub *sih, int region, u16 *data,
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uint *wlen);
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#endif /* _BRCM_OTP_H_ */
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