drivers/net/ethernet/sfc/efx_devlink.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /****************************************************************************
   3  * Driver for AMD network controllers and boards
   4  * Copyright (C) 2023, Advanced Micro Devices, Inc.
   5  *
   6  * This program is free software; you can redistribute it and/or modify it
   7  * under the terms of the GNU General Public License version 2 as published
   8  * by the Free Software Foundation, incorporated herein by reference.
   9  */
  10
  11 #ifndef _EFX_DEVLINK_H
  12 #define _EFX_DEVLINK_H
  13
  14 #include "net_driver.h"
  15 #include <net/devlink.h>
  16
  17 /* Custom devlink-info version object names for details that do not map to the
  18  * generic standardized names.
  19  */
  20 #define EFX_DEVLINK_INFO_VERSION_FW_MGMT_SUC    "fw.mgmt.suc"
  21 #define EFX_DEVLINK_INFO_VERSION_FW_MGMT_CMC    "fw.mgmt.cmc"
  22 #define EFX_DEVLINK_INFO_VERSION_FPGA_REV       "fpga.rev"
  23 #define EFX_DEVLINK_INFO_VERSION_DATAPATH_HW    "fpga.app"
  24 #define EFX_DEVLINK_INFO_VERSION_DATAPATH_FW    DEVLINK_INFO_VERSION_GENERIC_FW_APP
  25 #define EFX_DEVLINK_INFO_VERSION_SOC_BOOT       "coproc.boot"
  26 #define EFX_DEVLINK_INFO_VERSION_SOC_UBOOT      "coproc.uboot"
  27 #define EFX_DEVLINK_INFO_VERSION_SOC_MAIN       "coproc.main"
  28 #define EFX_DEVLINK_INFO_VERSION_SOC_RECOVERY   "coproc.recovery"
  29 #define EFX_DEVLINK_INFO_VERSION_FW_EXPROM      "fw.exprom"
  30 #define EFX_DEVLINK_INFO_VERSION_FW_UEFI        "fw.uefi"
  31
  32 #define EFX_MAX_VERSION_INFO_LEN        64
  33
  34 int efx_probe_devlink_and_lock(struct efx_nic *efx);
  35 void efx_probe_devlink_unlock(struct efx_nic *efx);
  36 void efx_fini_devlink_lock(struct efx_nic *efx);
  37 void efx_fini_devlink_and_unlock(struct efx_nic *efx);
  38
  39 #ifdef CONFIG_SFC_SRIOV
  40 struct efx_rep;
  41
  42 void ef100_pf_set_devlink_port(struct efx_nic *efx);
  43 void ef100_rep_set_devlink_port(struct efx_rep *efv);
  44 void ef100_pf_unset_devlink_port(struct efx_nic *efx);
  45 void ef100_rep_unset_devlink_port(struct efx_rep *efv);
  46 #endif
  47 #endif  /* _EFX_DEVLINK_H */