forked from Minki/linux
ed9b7da019
Adding ring manager v2 support for APM X-Gene ethernet driver. Signed-off-by: Iyappan Subramanian <isubramanian@apm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
50 lines
1.5 KiB
C
50 lines
1.5 KiB
C
/* Applied Micro X-Gene SoC Ethernet Driver
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*
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* Copyright (c) 2015, Applied Micro Circuits Corporation
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* Author: Iyappan Subramanian <isubramanian@apm.com>
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __XGENE_ENET_RING2_H__
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#define __XGENE_ENET_RING2_H__
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#include "xgene_enet_main.h"
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#define X2_NUM_RING_CONFIG 6
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#define INTR_MBOX_SIZE 1024
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#define CSR_VMID0_INTR_MBOX 0x0270
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#define INTR_CLEAR BIT(23)
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#define X2_MSG_AM_POS 10
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#define X2_QBASE_AM_POS 11
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#define X2_INTLINE_POS 24
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#define X2_INTLINE_LEN 5
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#define X2_CFGCRID_POS 29
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#define X2_CFGCRID_LEN 3
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#define X2_SELTHRSH_POS 7
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#define X2_SELTHRSH_LEN 3
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#define X2_RINGTYPE_POS 23
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#define X2_RINGTYPE_LEN 2
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#define X2_DEQINTEN_POS 29
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#define X2_RECOMTIMEOUT_POS 0
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#define X2_RECOMTIMEOUT_LEN 7
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#define X2_NUMMSGSINQ_POS 0
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#define X2_NUMMSGSINQ_LEN 17
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extern struct xgene_ring_ops xgene_ring2_ops;
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#endif /* __XGENE_ENET_RING2_H__ */
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