68 lines
2.1 KiB
C
68 lines
2.1 KiB
C
/*
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* Copyright (C) 2015 Cavium Inc.
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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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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*/
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#ifndef __THUNDER_BGX_VAR_H__
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#define __THUNDER_BGX_VAR_H__
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MALLOC_DECLARE(M_BGX);
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struct lmac {
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struct bgx *bgx;
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int dmac;
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uint8_t mac[ETHER_ADDR_LEN];
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boolean_t link_up;
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int lmacid; /* ID within BGX */
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int lmacid_bd; /* ID on board */
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device_t phy_if_dev;
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int phyaddr;
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unsigned int last_duplex;
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unsigned int last_link;
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unsigned int last_speed;
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boolean_t is_sgmii;
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struct callout check_link;
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struct mtx check_link_mtx;
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};
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struct bgx {
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device_t dev;
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struct resource * reg_base;
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uint8_t bgx_id;
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enum qlm_mode qlm_mode;
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struct lmac lmac[MAX_LMAC_PER_BGX];
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int lmac_count;
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int lmac_type;
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int lane_to_sds;
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int use_training;
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};
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#ifdef FDT
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extern int bgx_fdt_init_phy(struct bgx *);
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#endif
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#endif
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