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1/* SPDX-License-Identifier: GPL-2.0-only */2/* Huawei HiNIC PCI Express Linux driver3 * Copyright(c) 2017 Huawei Technologies Co., Ltd4 */5 6#ifndef __HINIC_DEVLINK_H__7#define __HINIC_DEVLINK_H__8 9#include <net/devlink.h>10#include "hinic_dev.h"11 12#define MAX_FW_TYPE_NUM 3013#define HINIC_MAGIC_NUM 0x1822110014#define UPDATEFW_IMAGE_HEAD_SIZE 102415#define FW_UPDATE_COLD 016#define FW_UPDATE_HOT 117 18#define UP_TYPE_A 0x019#define UP_TYPE_B 0x120 21#define MAX_FW_FRAGMENT_LEN 153622#define HINIC_FW_DISMATCH_ERROR 1023 24enum hinic_fw_type {25 UP_FW_UPDATE_UP_TEXT_A = 0x0,26 UP_FW_UPDATE_UP_DATA_A,27 UP_FW_UPDATE_UP_TEXT_B,28 UP_FW_UPDATE_UP_DATA_B,29 UP_FW_UPDATE_UP_DICT,30 31 UP_FW_UPDATE_HLINK_ONE = 0x5,32 UP_FW_UPDATE_HLINK_TWO,33 UP_FW_UPDATE_HLINK_THR,34 UP_FW_UPDATE_PHY,35 UP_FW_UPDATE_TILE_TEXT,36 37 UP_FW_UPDATE_TILE_DATA = 0xa,38 UP_FW_UPDATE_TILE_DICT,39 UP_FW_UPDATE_PPE_STATE,40 UP_FW_UPDATE_PPE_BRANCH,41 UP_FW_UPDATE_PPE_EXTACT,42 43 UP_FW_UPDATE_CLP_LEGACY = 0xf,44 UP_FW_UPDATE_PXE_LEGACY,45 UP_FW_UPDATE_ISCSI_LEGACY,46 UP_FW_UPDATE_CLP_EFI,47 UP_FW_UPDATE_PXE_EFI,48 49 UP_FW_UPDATE_ISCSI_EFI = 0x14,50 UP_FW_UPDATE_CFG,51 UP_FW_UPDATE_BOOT,52 UP_FW_UPDATE_VPD,53 FILE_TYPE_TOTAL_NUM54};55 56#define _IMAGE_UP_ALL_IN ((1 << UP_FW_UPDATE_UP_TEXT_A) | \57 (1 << UP_FW_UPDATE_UP_DATA_A) | \58 (1 << UP_FW_UPDATE_UP_TEXT_B) | \59 (1 << UP_FW_UPDATE_UP_DATA_B) | \60 (1 << UP_FW_UPDATE_UP_DICT) | \61 (1 << UP_FW_UPDATE_BOOT) | \62 (1 << UP_FW_UPDATE_HLINK_ONE) | \63 (1 << UP_FW_UPDATE_HLINK_TWO) | \64 (1 << UP_FW_UPDATE_HLINK_THR))65 66#define _IMAGE_UCODE_ALL_IN ((1 << UP_FW_UPDATE_TILE_TEXT) | \67 (1 << UP_FW_UPDATE_TILE_DICT) | \68 (1 << UP_FW_UPDATE_PPE_STATE) | \69 (1 << UP_FW_UPDATE_PPE_BRANCH) | \70 (1 << UP_FW_UPDATE_PPE_EXTACT))71 72#define _IMAGE_COLD_SUB_MODULES_MUST_IN (_IMAGE_UP_ALL_IN | _IMAGE_UCODE_ALL_IN)73#define _IMAGE_HOT_SUB_MODULES_MUST_IN (_IMAGE_UP_ALL_IN | _IMAGE_UCODE_ALL_IN)74#define _IMAGE_CFG_SUB_MODULES_MUST_IN BIT(UP_FW_UPDATE_CFG)75#define UP_FW_UPDATE_UP_TEXT 0x076#define UP_FW_UPDATE_UP_DATA 0x177#define UP_FW_UPDATE_VPD_B 0x1578 79struct fw_section_info_st {80 u32 fw_section_len;81 u32 fw_section_offset;82 u32 fw_section_version;83 u32 fw_section_type;84 u32 fw_section_crc;85};86 87struct fw_image_st {88 u32 fw_version;89 u32 fw_len;90 u32 fw_magic;91 struct {92 u32 fw_section_cnt:16;93 u32 resd:16;94 } fw_info;95 struct fw_section_info_st fw_section_info[MAX_FW_TYPE_NUM];96 u32 device_id;97 u32 res[101];98 void *bin_data;99};100 101struct host_image_st {102 struct fw_section_info_st image_section_info[MAX_FW_TYPE_NUM];103 struct {104 u32 up_total_len;105 u32 fw_version;106 } image_info;107 u32 section_type_num;108 u32 device_id;109};110 111struct devlink *hinic_devlink_alloc(struct device *dev);112void hinic_devlink_free(struct devlink *devlink);113void hinic_devlink_register(struct hinic_devlink_priv *priv);114void hinic_devlink_unregister(struct hinic_devlink_priv *priv);115 116int hinic_health_reporters_create(struct hinic_devlink_priv *priv);117void hinic_health_reporters_destroy(struct hinic_devlink_priv *priv);118 119#endif /* __HINIC_DEVLINK_H__ */120