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ice: Add AdminQ commands for FW update

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Add structures, identifiers, and helper functions for several AdminQ
commands related to performing a firmware update for the ice hardware.
These will be used in future code for implementing the devlink
.flash_update handler.

Signed-off-by: Cudzilo, Szymon T <szymon.t.cudzilo@intel.com>
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Cudzilo, Szymon T
2020-07-23 17:22:01 -07:00
committed by David S. Miller
parent de9b277ee0
commit 544cd2ac13
5 changed files with 281 additions and 2 deletions
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76
drivers/net/ethernet/intel/ice/ice_adminq_cmd.h
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@@ -1299,7 +1299,14 @@ struct ice_aqc_nvm {
#define ICE_AQC_NVM_PRESERVATION_M (3 << ICE_AQC_NVM_PRESERVATION_S)
#define ICE_AQC_NVM_NO_PRESERVATION (0 << ICE_AQC_NVM_PRESERVATION_S)
#define ICE_AQC_NVM_PRESERVE_ALL BIT(1)
#define ICE_AQC_NVM_FACTORY_DEFAULT (2 << ICE_AQC_NVM_PRESERVATION_S)
#define ICE_AQC_NVM_PRESERVE_SELECTED (3 << ICE_AQC_NVM_PRESERVATION_S)
#define ICE_AQC_NVM_ACTIV_SEL_NVM BIT(3) /* Write Activate/SR Dump only */
#define ICE_AQC_NVM_ACTIV_SEL_OROM BIT(4)
#define ICE_AQC_NVM_ACTIV_SEL_NETLIST BIT(5)
#define ICE_AQC_NVM_SPECIAL_UPDATE BIT(6)
#define ICE_AQC_NVM_REVERT_LAST_ACTIV BIT(6) /* Write Activate only */
#define ICE_AQC_NVM_ACTIV_SEL_MASK ICE_M(0x7, 3)
#define ICE_AQC_NVM_FLASH_ONLY BIT(7)
__le16 module_typeid;
__le16 length;
@@ -1348,6 +1355,67 @@ struct ice_aqc_nvm_checksum {
#define ICE_AQC_NVM_NETLIST_ID_BLK_SHA_HASH 0xA
#define ICE_AQC_NVM_NETLIST_ID_BLK_CUST_VER 0x2F
/* Used for NVM Set Package Data command - 0x070A */
struct ice_aqc_nvm_pkg_data {
u8 reserved[3];
u8 cmd_flags;
#define ICE_AQC_NVM_PKG_DELETE BIT(0) /* used for command call */
#define ICE_AQC_NVM_PKG_SKIPPED BIT(0) /* used for command response */
u32 reserved1;
__le32 addr_high;
__le32 addr_low;
};
/* Used for Pass Component Table command - 0x070B */
struct ice_aqc_nvm_pass_comp_tbl {
u8 component_response; /* Response only */
#define ICE_AQ_NVM_PASS_COMP_CAN_BE_UPDATED 0x0
#define ICE_AQ_NVM_PASS_COMP_CAN_MAY_BE_UPDATEABLE 0x1
#define ICE_AQ_NVM_PASS_COMP_CAN_NOT_BE_UPDATED 0x2
u8 component_response_code; /* Response only */
#define ICE_AQ_NVM_PASS_COMP_CAN_BE_UPDATED_CODE 0x0
#define ICE_AQ_NVM_PASS_COMP_STAMP_IDENTICAL_CODE 0x1
#define ICE_AQ_NVM_PASS_COMP_STAMP_LOWER 0x2
#define ICE_AQ_NVM_PASS_COMP_INVALID_STAMP_CODE 0x3
#define ICE_AQ_NVM_PASS_COMP_CONFLICT_CODE 0x4
#define ICE_AQ_NVM_PASS_COMP_PRE_REQ_NOT_MET_CODE 0x5
#define ICE_AQ_NVM_PASS_COMP_NOT_SUPPORTED_CODE 0x6
#define ICE_AQ_NVM_PASS_COMP_CANNOT_DOWNGRADE_CODE 0x7
#define ICE_AQ_NVM_PASS_COMP_INCOMPLETE_IMAGE_CODE 0x8
#define ICE_AQ_NVM_PASS_COMP_VER_STR_IDENTICAL_CODE 0xA
#define ICE_AQ_NVM_PASS_COMP_VER_STR_LOWER_CODE 0xB
u8 reserved;
u8 transfer_flag;
#define ICE_AQ_NVM_PASS_COMP_TBL_START 0x1
#define ICE_AQ_NVM_PASS_COMP_TBL_MIDDLE 0x2
#define ICE_AQ_NVM_PASS_COMP_TBL_END 0x4
#define ICE_AQ_NVM_PASS_COMP_TBL_START_AND_END 0x5
__le32 reserved1;
__le32 addr_high;
__le32 addr_low;
};
struct ice_aqc_nvm_comp_tbl {
__le16 comp_class;
#define NVM_COMP_CLASS_ALL_FW 0x000A
__le16 comp_id;
#define NVM_COMP_ID_OROM 0x5
#define NVM_COMP_ID_NVM 0x6
#define NVM_COMP_ID_NETLIST 0x8
u8 comp_class_idx;
#define FWU_COMP_CLASS_IDX_NOT_USE 0x0
__le32 comp_cmp_stamp;
u8 cvs_type;
#define NVM_CVS_TYPE_ASCII 0x1
u8 cvs_len;
u8 cvs[]; /* Component Version String */
} __packed;
/**
* Send to PF command (indirect 0x0801) ID is only used by PF
*
@@ -1795,6 +1863,8 @@ struct ice_aq_desc {
struct ice_aqc_rl_profile rl_profile;
struct ice_aqc_nvm nvm;
struct ice_aqc_nvm_checksum nvm_checksum;
struct ice_aqc_nvm_pkg_data pkg_data;
struct ice_aqc_nvm_pass_comp_tbl pass_comp_tbl;
struct ice_aqc_pf_vf_msg virt;
struct ice_aqc_lldp_get_mib lldp_get_mib;
struct ice_aqc_lldp_set_mib_change lldp_set_event;
@@ -1923,7 +1993,13 @@ enum ice_adminq_opc {
/* NVM commands */
ice_aqc_opc_nvm_read = 0x0701,
ice_aqc_opc_nvm_erase = 0x0702,
ice_aqc_opc_nvm_write = 0x0703,
ice_aqc_opc_nvm_checksum = 0x0706,
ice_aqc_opc_nvm_write_activate = 0x0707,
ice_aqc_opc_nvm_update_empr = 0x0709,
ice_aqc_opc_nvm_pkg_data = 0x070A,
ice_aqc_opc_nvm_pass_component_tbl = 0x070B,
/* PF/VF mailbox commands */
ice_mbx_opc_send_msg_to_pf = 0x0801,