Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
52 lines
1.1 KiB
C
52 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0
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* Marvell OcteonTX CPT driver
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*
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* Copyright (C) 2019 Marvell International Ltd.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef __OTX_CPT_COMMON_H
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#define __OTX_CPT_COMMON_H
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#include <linux/types.h>
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#include <linux/delay.h>
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#include <linux/device.h>
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#define OTX_CPT_MAX_MBOX_DATA_STR_SIZE 64
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enum otx_cptpf_type {
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OTX_CPT_AE = 2,
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OTX_CPT_SE = 3,
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BAD_OTX_CPTPF_TYPE,
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};
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enum otx_cptvf_type {
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OTX_CPT_AE_TYPES = 1,
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OTX_CPT_SE_TYPES = 2,
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BAD_OTX_CPTVF_TYPE,
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};
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/* VF-PF message opcodes */
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enum otx_cpt_mbox_opcode {
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OTX_CPT_MSG_VF_UP = 1,
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OTX_CPT_MSG_VF_DOWN,
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OTX_CPT_MSG_READY,
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OTX_CPT_MSG_QLEN,
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OTX_CPT_MSG_QBIND_GRP,
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OTX_CPT_MSG_VQ_PRIORITY,
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OTX_CPT_MSG_PF_TYPE,
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OTX_CPT_MSG_ACK,
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OTX_CPT_MSG_NACK
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};
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/* OcteonTX CPT mailbox structure */
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struct otx_cpt_mbox {
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u64 msg; /* Message type MBOX[0] */
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u64 data;/* Data MBOX[1] */
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};
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#endif /* __OTX_CPT_COMMON_H */
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