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>
46 lines
1.0 KiB
C
46 lines
1.0 KiB
C
/* SPDX-License-Identifier: GPL-2.0
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*
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* mcp251xfd - Microchip MCP251xFD Family CAN controller driver
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*
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* Copyright (c) 2019, 2020, 2021 Pengutronix,
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* Marc Kleine-Budde <kernel@pengutronix.de>
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*/
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#ifndef _MCP251XFD_DUMP_H
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#define _MCP251XFD_DUMP_H
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#define MCP251XFD_DUMP_MAGIC 0x1825434d
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enum mcp251xfd_dump_object_type {
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MCP251XFD_DUMP_OBJECT_TYPE_REG,
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MCP251XFD_DUMP_OBJECT_TYPE_TEF,
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MCP251XFD_DUMP_OBJECT_TYPE_RX,
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MCP251XFD_DUMP_OBJECT_TYPE_TX,
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MCP251XFD_DUMP_OBJECT_TYPE_END = -1,
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};
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enum mcp251xfd_dump_object_ring_key {
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MCP251XFD_DUMP_OBJECT_RING_KEY_HEAD,
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MCP251XFD_DUMP_OBJECT_RING_KEY_TAIL,
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MCP251XFD_DUMP_OBJECT_RING_KEY_BASE,
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MCP251XFD_DUMP_OBJECT_RING_KEY_NR,
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MCP251XFD_DUMP_OBJECT_RING_KEY_FIFO_NR,
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MCP251XFD_DUMP_OBJECT_RING_KEY_OBJ_NUM,
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MCP251XFD_DUMP_OBJECT_RING_KEY_OBJ_SIZE,
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__MCP251XFD_DUMP_OBJECT_RING_KEY_MAX,
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};
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struct mcp251xfd_dump_object_header {
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__le32 magic;
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__le32 type;
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__le32 offset;
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__le32 len;
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};
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struct mcp251xfd_dump_object_reg {
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__le32 reg;
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__le32 val;
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};
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#endif
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