| 1 | |
| 2 | *
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| 3 | * Header file for the CDX Controller
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| 4 | *
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| 5 | * Copyright (C) 2022-2023, Advanced Micro Devices, Inc.
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| 6 |
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| 7 |
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| 8 | #ifndef _CDX_CONTROLLER_H_
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| 9 | #define _CDX_CONTROLLER_H_
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| 10 |
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| 11 | #include <linux/cdx/cdx_bus.h>
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| 12 | #include "mcdi_functions.h"
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| 13 |
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| 14 | void cdx_rpmsg_post_probe(struct cdx_controller *cdx);
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| 15 |
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| 16 | void cdx_rpmsg_pre_remove(struct cdx_controller *cdx);
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| 17 |
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| 18 | int cdx_rpmsg_send(struct cdx_mcdi *cdx_mcdi,
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| 19 | const struct cdx_dword *hdr, size_t hdr_len,
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| 20 | const struct cdx_dword *sdu, size_t sdu_len);
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| 21 |
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| 22 | void cdx_rpmsg_read_resp(struct cdx_mcdi *cdx_mcdi,
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| 23 | struct cdx_dword *outbuf, size_t offset,
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| 24 | size_t outlen);
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| 25 |
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| 26 | int cdx_setup_rpmsg(struct platform_device *pdev);
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| 27 |
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| 28 | void cdx_destroy_rpmsg(struct platform_device *pdev);
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| 29 |
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| 30 | #endif
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