194 lines
6.4 KiB
C
194 lines
6.4 KiB
C
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/*-
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* Copyright (c) 2015 Landon Fuller <landon@landonf.org>
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* Copyright (c) 2010 Broadcom Corporation
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*
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* Portions of this file were derived from the aidmp.h header
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* distributed with Broadcom's initial brcm80211 Linux driver release, as
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* contributed to the Linux staging repository.
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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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* $FreeBSD$
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*/
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#ifndef _BCMA_BCMA_DMP_H_
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#define _BCMA_BCMA_DMP_H_
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/*
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* PL-368 Device Management Plugin (DMP) Registers & Constants
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*
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* The "DMP" core used in Broadcom HND devices has been described
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* by Broadcom engineers (and in published header files) as being
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* ARM's PL-368 "Device Management Plugin" system IP, included with
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* the CoreLink AMBA Designer tooling.
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*
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* Documentation for the PL-368 is not publicly available, however,
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* and the only public reference by ARM to its existence appears to be
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* in the proprietary "NIC-301 Interconnect Device Management (PL368)"
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* errata publication, available to licensees as part of ARM's
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* CoreLink Controllers and Peripherals Engineering Errata.
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*/
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/* Out-of-band Router registers */
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#define BCMA_OOB_BUSCONFIG 0x020
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#define BCMA_OOB_STATUSA 0x100
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#define BCMA_OOB_STATUSB 0x104
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#define BCMA_OOB_STATUSC 0x108
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#define BCMA_OOB_STATUSD 0x10c
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#define BCMA_OOB_ENABLEA0 0x200
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#define BCMA_OOB_ENABLEA1 0x204
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#define BCMA_OOB_ENABLEA2 0x208
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#define BCMA_OOB_ENABLEA3 0x20c
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#define BCMA_OOB_ENABLEB0 0x280
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#define BCMA_OOB_ENABLEB1 0x284
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#define BCMA_OOB_ENABLEB2 0x288
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#define BCMA_OOB_ENABLEB3 0x28c
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#define BCMA_OOB_ENABLEC0 0x300
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#define BCMA_OOB_ENABLEC1 0x304
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#define BCMA_OOB_ENABLEC2 0x308
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#define BCMA_OOB_ENABLEC3 0x30c
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#define BCMA_OOB_ENABLED0 0x380
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#define BCMA_OOB_ENABLED1 0x384
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#define BCMA_OOB_ENABLED2 0x388
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#define BCMA_OOB_ENABLED3 0x38c
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#define BCMA_OOB_ITCR 0xf00
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#define BCMA_OOB_ITIPOOBA 0xf10
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#define BCMA_OOB_ITIPOOBB 0xf14
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#define BCMA_OOB_ITIPOOBC 0xf18
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#define BCMA_OOB_ITIPOOBD 0xf1c
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#define BCMA_OOB_ITOPOOBA 0xf30
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#define BCMA_OOB_ITOPOOBB 0xf34
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#define BCMA_OOB_ITOPOOBC 0xf38
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#define BCMA_OOB_ITOPOOBD 0xf3c
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/* DMP wrapper registers */
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#define BCMA_DMP_OOBSELINA30 0x000
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#define BCMA_DMP_OOBSELINA74 0x004
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#define BCMA_DMP_OOBSELINB30 0x020
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#define BCMA_DMP_OOBSELINB74 0x024
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#define BCMA_DMP_OOBSELINC30 0x040
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#define BCMA_DMP_OOBSELINC74 0x044
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#define BCMA_DMP_OOBSELIND30 0x060
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#define BCMA_DMP_OOBSELIND74 0x064
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#define BCMA_DMP_OOBSELOUTA30 0x100
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#define BCMA_DMP_OOBSELOUTA74 0x104
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#define BCMA_DMP_OOBSELOUTB30 0x120
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#define BCMA_DMP_OOBSELOUTB74 0x124
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#define BCMA_DMP_OOBSELOUTC30 0x140
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#define BCMA_DMP_OOBSELOUTC74 0x144
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#define BCMA_DMP_OOBSELOUTD30 0x160
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#define BCMA_DMP_OOBSELOUTD74 0x164
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#define BCMA_DMP_OOBSYNCA 0x200
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#define BCMA_DMP_OOBSELOUTAEN 0x204
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#define BCMA_DMP_OOBSYNCB 0x220
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#define BCMA_DMP_OOBSELOUTBEN 0x224
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#define BCMA_DMP_OOBSYNCC 0x240
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#define BCMA_DMP_OOBSELOUTCEN 0x244
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#define BCMA_DMP_OOBSYNCD 0x260
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#define BCMA_DMP_OOBSELOUTDEN 0x264
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#define BCMA_DMP_OOBAEXTWIDTH 0x300
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#define BCMA_DMP_OOBAINWIDTH 0x304
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#define BCMA_DMP_OOBAOUTWIDTH 0x308
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#define BCMA_DMP_OOBBEXTWIDTH 0x320
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#define BCMA_DMP_OOBBINWIDTH 0x324
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#define BCMA_DMP_OOBBOUTWIDTH 0x328
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#define BCMA_DMP_OOBCEXTWIDTH 0x340
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#define BCMA_DMP_OOBCINWIDTH 0x344
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#define BCMA_DMP_OOBCOUTWIDTH 0x348
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#define BCMA_DMP_OOBDEXTWIDTH 0x360
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#define BCMA_DMP_OOBDINWIDTH 0x364
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#define BCMA_DMP_OOBDOUTWIDTH 0x368
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// This was inherited from Broadcom's aidmp.h header
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// Is it required for any of our use-cases?
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#if 0 /* defined(IL_BIGENDIAN) && defined(BCMHND74K) */
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/* Selective swapped defines for those registers we need in
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* big-endian code.
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*/
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#define BCMA_DMP_IOCTRLSET 0x404
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#define BCMA_DMP_IOCTRLCLEAR 0x400
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#define BCMA_DMP_IOCTRL 0x40c
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#define BCMA_DMP_IOSTATUS 0x504
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#define BCMA_DMP_RESETCTRL 0x804
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#define BCMA_DMP_RESETSTATUS 0x800
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#else /* !IL_BIGENDIAN || !BCMHND74K */
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#define BCMA_DMP_IOCTRLSET 0x400
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#define BCMA_DMP_IOCTRLCLEAR 0x404
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#define BCMA_DMP_IOCTRL 0x408
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#define BCMA_DMP_IOSTATUS 0x500
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#define BCMA_DMP_RESETCTRL 0x800
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#define BCMA_DMP_RESETSTATUS 0x804
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#endif /* IL_BIGENDIAN && BCMHND74K */
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#define BCMA_DMP_IOCTRLWIDTH 0x700
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#define BCMA_DMP_IOSTATUSWIDTH 0x704
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#define BCMA_DMP_RESETREADID 0x808
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#define BCMA_DMP_RESETWRITEID 0x80c
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#define BCMA_DMP_ERRLOGCTRL 0xa00
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#define BCMA_DMP_ERRLOGDONE 0xa04
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#define BCMA_DMP_ERRLOGSTATUS 0xa08
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#define BCMA_DMP_ERRLOGADDRLO 0xa0c
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#define BCMA_DMP_ERRLOGADDRHI 0xa10
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#define BCMA_DMP_ERRLOGID 0xa14
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#define BCMA_DMP_ERRLOGUSER 0xa18
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#define BCMA_DMP_ERRLOGFLAGS 0xa1c
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#define BCMA_DMP_INTSTATUS 0xa00
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#define BCMA_DMP_CONFIG 0xe00
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#define BCMA_DMP_ITCR 0xf00
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#define BCMA_DMP_ITIPOOBA 0xf10
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#define BCMA_DMP_ITIPOOBB 0xf14
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#define BCMA_DMP_ITIPOOBC 0xf18
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#define BCMA_DMP_ITIPOOBD 0xf1c
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#define BCMA_DMP_ITIPOOBAOUT 0xf30
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#define BCMA_DMP_ITIPOOBBOUT 0xf34
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#define BCMA_DMP_ITIPOOBCOUT 0xf38
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#define BCMA_DMP_ITIPOOBDOUT 0xf3c
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#define BCMA_DMP_ITOPOOBA 0xf50
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#define BCMA_DMP_ITOPOOBB 0xf54
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#define BCMA_DMP_ITOPOOBC 0xf58
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#define BCMA_DMP_ITOPOOBD 0xf5c
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#define BCMA_DMP_ITOPOOBAIN 0xf70
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#define BCMA_DMP_ITOPOOBBIN 0xf74
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#define BCMA_DMP_ITOPOOBCIN 0xf78
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#define BCMA_DMP_ITOPOOBDIN 0xf7c
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#define BCMA_DMP_ITOPRESET 0xf90
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#define BCMA_DMP_PERIPHERIALID4 0xfd0
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#define BCMA_DMP_PERIPHERIALID5 0xfd4
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#define BCMA_DMP_PERIPHERIALID6 0xfd8
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#define BCMA_DMP_PERIPHERIALID7 0xfdc
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#define BCMA_DMP_PERIPHERIALID0 0xfe0
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#define BCMA_DMP_PERIPHERIALID1 0xfe4
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#define BCMA_DMP_PERIPHERIALID2 0xfe8
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#define BCMA_DMP_PERIPHERIALID3 0xfec
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#define BCMA_DMP_COMPONENTID0 0xff0
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#define BCMA_DMP_COMPONENTID1 0xff4
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#define BCMA_DMP_COMPONENTID2 0xff8
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#define BCMA_DMP_COMPONENTID3 0xffc
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/* resetctrl */
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#define BMCA_DMP_RC_RESET 1
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/* config */
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#define BCMA_DMP_CFG_OOB 0x00000020
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#define BCMA_DMP_CFG_IOS 0x00000010
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#define BCMA_DMP_CFGIOC 0x00000008
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#define BCMA_DMP_CFGTO 0x00000004
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#define BCMA_DMP_CFGERRL 0x00000002
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#define BCMA_DMP_CFGRST 0x00000001
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#endif /* _BCMA_BCMA_DMP_H_ */
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