diff options
| author | Kashyap Desai <kashyap.desai@broadcom.com> | 2021-05-20 20:55:27 +0530 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-06-02 00:56:16 -0400 |
| commit | 13ef29ea4aa0655feab2462966f83e17df5cdad1 (patch) | |
| tree | ecbf4faab2b2b44e68768dcc745a1c6ba3ef8b4f /drivers/scsi/mpi3mr/mpi | |
| parent | 672ae26c82166d63e0352403b7ea16ab4705edc1 (diff) | |
| download | linux-13ef29ea4aa0655feab2462966f83e17df5cdad1.tar.gz linux-13ef29ea4aa0655feab2462966f83e17df5cdad1.tar.bz2 linux-13ef29ea4aa0655feab2462966f83e17df5cdad1.zip | |
scsi: mpi3mr: Add support for device add/remove event handling
Firmware can report various MPI Events. Enable support for processing the
following events related to device addition/removal to the driver:
- MPI3_EVENT_DEVICE_ADDED
- MPI3_EVENT_DEVICE_INFO_CHANGED
- MPI3_EVENT_DEVICE_STATUS_CHANGE
- MPI3_EVENT_ENCL_DEVICE_STATUS_CHANGE
- MPI3_EVENT_SAS_TOPOLOGY_CHANGE_LIST
- MPI3_EVENT_SAS_DISCOVERY
- MPI3_EVENT_SAS_DEVICE_DISCOVERY_ERROR
Link: https://lore.kernel.org/r/20210520152545.2710479-7-kashyap.desai@broadcom.com
Cc: sathya.prakash@broadcom.com
Reported-by: kernel test robot <lkp@intel.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Kashyap Desai <kashyap.desai@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/mpi3mr/mpi')
| -rw-r--r-- | drivers/scsi/mpi3mr/mpi/mpi30_cnfg.h | 1880 | ||||
| -rw-r--r-- | drivers/scsi/mpi3mr/mpi/mpi30_sas.h | 33 |
2 files changed, 1913 insertions, 0 deletions
diff --git a/drivers/scsi/mpi3mr/mpi/mpi30_cnfg.h b/drivers/scsi/mpi3mr/mpi/mpi30_cnfg.h new file mode 100644 index 000000000000..d43bbecef651 --- /dev/null +++ b/drivers/scsi/mpi3mr/mpi/mpi30_cnfg.h @@ -0,0 +1,1880 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Copyright 2017-2021 Broadcom Inc. All rights reserved. + * + */ +#ifndef MPI30_CNFG_H +#define MPI30_CNFG_H 1 +#define MPI3_CONFIG_PAGETYPE_IO_UNIT (0x00) +#define MPI3_CONFIG_PAGETYPE_MANUFACTURING (0x01) +#define MPI3_CONFIG_PAGETYPE_IOC (0x02) +#define MPI3_CONFIG_PAGETYPE_UEFI_BSD (0x03) +#define MPI3_CONFIG_PAGETYPE_SECURITY (0x04) +#define MPI3_CONFIG_PAGETYPE_ENCLOSURE (0x11) +#define MPI3_CONFIG_PAGETYPE_DEVICE (0x12) +#define MPI3_CONFIG_PAGETYPE_SAS_IO_UNIT (0x20) +#define MPI3_CONFIG_PAGETYPE_SAS_EXPANDER (0x21) +#define MPI3_CONFIG_PAGETYPE_SAS_PHY (0x23) +#define MPI3_CONFIG_PAGETYPE_SAS_PORT (0x24) +#define MPI3_CONFIG_PAGETYPE_PCIE_IO_UNIT (0x30) +#define MPI3_CONFIG_PAGETYPE_PCIE_SWITCH (0x31) +#define MPI3_CONFIG_PAGETYPE_PCIE_LINK (0x33) +#define MPI3_CONFIG_PAGEATTR_MASK (0xf0) +#define MPI3_CONFIG_PAGEATTR_READ_ONLY (0x00) +#define MPI3_CONFIG_PAGEATTR_CHANGEABLE (0x10) +#define MPI3_CONFIG_PAGEATTR_PERSISTENT (0x20) +#define MPI3_CONFIG_ACTION_PAGE_HEADER (0x00) +#define MPI3_CONFIG_ACTION_READ_DEFAULT (0x01) +#define MPI3_CONFIG_ACTION_READ_CURRENT (0x02) +#define MPI3_CONFIG_ACTION_WRITE_CURRENT (0x03) +#define MPI3_CONFIG_ACTION_READ_PERSISTENT (0x04) +#define MPI3_CONFIG_ACTION_WRITE_PERSISTENT (0x05) +#define MPI3_DEVICE_PGAD_FORM_MASK (0xf0000000) +#define MPI3_DEVICE_PGAD_FORM_GET_NEXT_HANDLE (0x00000000) +#define MPI3_DEVICE_PGAD_FORM_HANDLE (0x20000000) +#define MPI3_DEVICE_PGAD_HANDLE_MASK (0x0000ffff) +#define MPI3_SAS_EXPAND_PGAD_FORM_MASK (0xf0000000) +#define MPI3_SAS_EXPAND_PGAD_FORM_GET_NEXT_HANDLE (0x00000000) +#define MPI3_SAS_EXPAND_PGAD_FORM_HANDLE_PHY_NUM (0x10000000) +#define MPI3_SAS_EXPAND_PGAD_FORM_HANDLE (0x20000000) +#define MPI3_SAS_EXPAND_PGAD_PHYNUM_MASK (0x00ff0000) +#define MPI3_SAS_EXPAND_PGAD_PHYNUM_SHIFT (16) +#define MPI3_SAS_EXPAND_PGAD_HANDLE_MASK (0x0000ffff) +#define MPI3_SAS_PHY_PGAD_FORM_MASK (0xf0000000) +#define MPI3_SAS_PHY_PGAD_FORM_PHY_NUMBER (0x00000000) +#define MPI3_SAS_PHY_PGAD_PHY_NUMBER_MASK (0x000000ff) +#define MPI3_SASPORT_PGAD_FORM_MASK (0xf0000000) +#define MPI3_SASPORT_PGAD_FORM_GET_NEXT_PORT (0x00000000) +#define MPI3_SASPORT_PGAD_FORM_PORT_NUM (0x10000000) +#define MPI3_SASPORT_PGAD_PORT_NUMBER_MASK (0x000000ff) +#define MPI3_ENCLOS_PGAD_FORM_MASK (0xf0000000) +#define MPI3_ENCLOS_PGAD_FORM_GET_NEXT_HANDLE (0x00000000) +#define MPI3_ENCLOS_PGAD_FORM_HANDLE (0x10000000) +#define MPI3_ENCLOS_PGAD_HANDLE_MASK (0x0000ffff) +#define MPI3_PCIE_SWITCH_PGAD_FORM_MASK (0xf0000000) +#define MPI3_PCIE_SWITCH_PGAD_FORM_GET_NEXT_HANDLE (0x00000000) +#define MPI3_PCIE_SWITCH_PGAD_FORM_HANDLE_PORT_NUM (0x10000000) +#define MPI3_PCIE_SWITCH_PGAD_FORM_HANDLE (0x20000000) +#define MPI3_PCIE_SWITCH_PGAD_PORTNUM_MASK (0x00ff0000) +#define MPI3_PCIE_SWITCH_PGAD_PORTNUM_SHIFT (16) +#define MPI3_PCIE_SWITCH_PGAD_HANDLE_MASK (0x0000ffff) +#define MPI3_PCIE_LINK_PGAD_FORM_MASK (0xf0000000) +#define MPI3_PCIE_LINK_PGAD_FORM_GET_NEXT_LINK (0x00000000) +#define MPI3_PCIE_LINK_PGAD_FORM_LINK_NUM (0x10000000) +#define MPI3_PCIE_LINK_PGAD_LINKNUM_MASK (0x000000ff) +#define MPI3_SECURITY_PGAD_FORM_MASK (0xf0000000) +#define MPI3_SECURITY_PGAD_FORM_GET_NEXT_SLOT (0x00000000) +#define MPI3_SECURITY_PGAD_FORM_SOT_NUM (0x10000000) +#define MPI3_SECURITY_PGAD_SLOT_GROUP_MASK (0x0000ff00) +#define MPI3_SECURITY_PGAD_SLOT_MASK (0x000000ff) +struct mpi3_config_request { + __le16 host_tag; + u8 ioc_use_only02; + u8 function; + __le16 ioc_use_only04; + u8 ioc_use_only06; + u8 msg_flags; + __le16 change_count; + __le16 reserved0a; + u8 page_version; + u8 page_number; + u8 page_type; + u8 action; + __le32 page_address; + __le16 page_length; + __le16 reserved16; + __le32 reserved18[2]; + union mpi3_sge_union sgl; +}; + +struct mpi3_config_page_header { + u8 page_version; + u8 reserved01; + u8 page_number; + u8 page_attribute; + __le16 page_length; + u8 page_type; + u8 reserved07; +}; + +#define MPI3_SAS_NEG_LINK_RATE_LOGICAL_MASK (0xf0) +#define MPI3_SAS_NEG_LINK_RATE_LOGICAL_SHIFT (4) +#define MPI3_SAS_NEG_LINK_RATE_PHYSICAL_MASK (0x0f) +#define MPI3_SAS_NEG_LINK_RATE_UNKNOWN_LINK_RATE (0x00) +#define MPI3_SAS_NEG_LINK_RATE_PHY_DISABLED (0x01) +#define MPI3_SAS_NEG_LINK_RATE_NEGOTIATION_FAILED (0x02) +#define MPI3_SAS_NEG_LINK_RATE_SATA_OOB_COMPLETE (0x03) +#define MPI3_SAS_NEG_LINK_RATE_PORT_SELECTOR (0x04) +#define MPI3_SAS_NEG_LINK_RATE_SMP_RESET_IN_PROGRESS (0x05) +#define MPI3_SAS_NEG_LINK_RATE_UNSUPPORTED_PHY (0x06) +#define MPI3_SAS_NEG_LINK_RATE_1_5 (0x08) +#define MPI3_SAS_NEG_LINK_RATE_3_0 (0x09) +#define MPI3_SAS_NEG_LINK_RATE_6_0 (0x0a) +#define MPI3_SAS_NEG_LINK_RATE_12_0 (0x0b) +#define MPI3_SAS_NEG_LINK_RATE_22_5 (0x0c) +#define MPI3_SAS_APHYINFO_INSIDE_ZPSDS_PERSISTENT (0x00000040) +#define MPI3_SAS_APHYINFO_REQUESTED_INSIDE_ZPSDS (0x00000020) +#define MPI3_SAS_APHYINFO_BREAK_REPLY_CAPABLE (0x00000010) +#define MPI3_SAS_APHYINFO_REASON_MASK (0x0000000f) +#define MPI3_SAS_APHYINFO_REASON_UNKNOWN (0x00000000) +#define MPI3_SAS_APHYINFO_REASON_POWER_ON (0x00000001) +#define MPI3_SAS_APHYINFO_REASON_HARD_RESET (0x00000002) +#define MPI3_SAS_APHYINFO_REASON_SMP_PHY_CONTROL (0x00000003) +#define MPI3_SAS_APHYINFO_REASON_LOSS_OF_SYNC (0x00000004) +#define MPI3_SAS_APHYINFO_REASON_MULTIPLEXING_SEQ (0x00000005) +#define MPI3_SAS_APHYINFO_REASON_IT_NEXUS_LOSS_TIMER (0x00000006) +#define MPI3_SAS_APHYINFO_REASON_BREAK_TIMEOUT (0x00000007) +#define MPI3_SAS_APHYINFO_REASON_PHY_TEST_STOPPED (0x00000008) +#define MPI3_SAS_APHYINFO_REASON_EXP_REDUCED_FUNC (0x00000009) +#define MPI3_SAS_PHYINFO_STATUS_MASK (0xc0000000) +#define MPI3_SAS_PHYINFO_STATUS_SHIFT (30) +#define MPI3_SAS_PHYINFO_STATUS_ACCESSIBLE (0x00000000) +#define MPI3_SAS_PHYINFO_STATUS_NOT_EXIST (0x40000000) +#define MPI3_SAS_PHYINFO_STATUS_VACANT (0x80000000) +#define MPI3_SAS_PHYINFO_PHY_POWER_CONDITION_MASK (0x18000000) +#define MPI3_SAS_PHYINFO_PHY_POWER_CONDITION_ACTIVE (0x00000000) +#define MPI3_SAS_PHYINFO_PHY_POWER_CONDITION_PARTIAL (0x08000000) +#define MPI3_SAS_PHYINFO_PHY_POWER_CONDITION_SLUMBER (0x10000000) +#define MPI3_SAS_PHYINFO_REASON_MASK (0x000f0000) +#define MPI3_SAS_PHYINFO_REASON_UNKNOWN (0x00000000) +#define MPI3_SAS_PHYINFO_REASON_POWER_ON (0x00010000) +#define MPI3_SAS_PHYINFO_REASON_HARD_RESET (0x00020000) +#define MPI3_SAS_PHYINFO_REASON_SMP_PHY_CONTROL (0x00030000) +#define MPI3_SAS_PHYINFO_REASON_LOSS_OF_SYNC (0x00040000) +#define MPI3_SAS_PHYINFO_REASON_MULTIPLEXING_SEQ (0x00050000) +#define MPI3_SAS_PHYINFO_REASON_IT_NEXUS_LOSS_TIMER (0x00060000) +#define MPI3_SAS_PHYINFO_REASON_BREAK_TIMEOUT (0x00070000) +#define MPI3_SAS_PHYINFO_REASON_PHY_TEST_STOPPED (0x00080000) +#define MPI3_SAS_PHYINFO_REASON_EXP_REDUCED_FUNC (0x00090000) +#define MPI3_SAS_PHYINFO_SATA_PORT_ACTIVE (0x00004000) +#define MPI3_SAS_PHYINFO_SATA_PORT_SELECTOR_PRESENT (0x00002000) +#define MPI3_SAS_PHYINFO_VIRTUAL_PHY (0x00001000) +#define MPI3_SAS_PHYINFO_PARTIAL_PATHWAY_TIME_MASK (0x00000f00) +#define MPI3_SAS_PHYINFO_PARTIAL_PATHWAY_TIME_SHIFT (8) +#define MPI3_SAS_PHYINFO_ROUTING_ATTRIBUTE_MASK (0x000000f0) +#define MPI3_SAS_PHYINFO_ROUTING_ATTRIBUTE_DIRECT (0x00000000) +#define MPI3_SAS_PHYINFO_ROUTING_ATTRIBUTE_SUBTRACTIVE (0x00000010) +#define MPI3_SAS_PHYINFO_ROUTING_ATTRIBUTE_TABLE (0x00000020) +#define MPI3_SAS_PRATE_MAX_RATE_MASK (0xf0) +#define MPI3_SAS_PRATE_MAX_RATE_NOT_PROGRAMMABLE (0x00) +#define MPI3_SAS_PRATE_MAX_RATE_1_5 (0x80) +#define MPI3_SAS_PRATE_MAX_RATE_3_0 (0x90) +#define MPI3_SAS_PRATE_MAX_RATE_6_0 (0xa0) +#define MPI3_SAS_PRATE_MAX_RATE_12_0 (0xb0) +#define MPI3_SAS_PRATE_MAX_RATE_22_5 (0xc0) +#define MPI3_SAS_PRATE_MIN_RATE_MASK (0x0f) +#define MPI3_SAS_PRATE_MIN_RATE_NOT_PROGRAMMABLE (0x00) +#define MPI3_SAS_PRATE_MIN_RATE_1_5 (0x08) +#define MPI3_SAS_PRATE_MIN_RATE_3_0 (0x09) +#define MPI3_SAS_PRATE_MIN_RATE_6_0 (0x0a) +#define MPI3_SAS_PRATE_MIN_RATE_12_0 (0x0b) +#define MPI3_SAS_PRATE_MIN_RATE_22_5 (0x0c) +#define MPI3_SAS_HWRATE_MAX_RATE_MASK (0xf0) +#define MPI3_SAS_HWRATE_MAX_RATE_1_5 (0x80) +#define MPI3_SAS_HWRATE_MAX_RATE_3_0 (0x90) +#define MPI3_SAS_HWRATE_MAX_RATE_6_0 (0xa0) +#define MPI3_SAS_HWRATE_MAX_RATE_12_0 (0xb0) +#define MPI3_SAS_HWRATE_MAX_RATE_22_5 (0xc0) +#define MPI3_SAS_HWRATE_MIN_RATE_MASK (0x0f) +#define MPI3_SAS_HWRATE_MIN_RATE_1_5 (0x08) +#define MPI3_SAS_HWRATE_MIN_RATE_3_0 (0x09) +#define MPI3_SAS_HWRATE_MIN_RATE_6_0 (0x0a) +#define MPI3_SAS_HWRATE_MIN_RATE_12_0 (0x0b) +#define MPI3_SAS_HWRATE_MIN_RATE_22_5 (0x0c) +#define MPI3_SLOT_INVALID (0xffff) +#define MPI3_SLOT_INDEX_INVALID (0xffff) +struct mpi3_man_page0 { + struct mpi3_config_page_header header; + u8 chip_revision[8]; + u8 chip_name[32]; + u8 board_name[32]; + u8 board_assembly[32]; + u8 board_tracer_number[32]; + __le32 board_power; + __le32 reserved94; + __le32 reserved98; + u8 oem; + u8 sub_oem; + __le16 reserved9e; + u8 board_mfg_day; + u8 board_mfg_month; + __le16 board_mfg_year; + u8 board_rework_day; + u8 board_rework_month; + __le16 board_rework_year; + __le64 board_revision; + u8 e_pack_fru[16]; + u8 product_name[256]; +}; + +#define MPI3_MAN0_PAGEVERSION (0x00) +#define MPI3_MAN1_VPD_SIZE (512) +struct mpi3_man_page1 { + struct mpi3_config_page_header header; + __le32 reserved08[2]; + u8 vpd[MPI3_MAN1_VPD_SIZE]; +}; + +#define MPI3_MAN1_PAGEVERSION (0x00) +struct mpi3_man5_phy_entry { + __le64 ioc_wwid; + __le64 device_name; + __le64 sata_wwid; +}; + +#ifndef MPI3_MAN5_PHY_MAX +#define MPI3_MAN5_PHY_MAX (1) +#endif +struct mpi3_man_page5 { + struct mpi3_config_page_header header; + u8 num_phys; + u8 reserved09[3]; + __le32 reserved0c; + struct mpi3_man5_phy_entry phy[MPI3_MAN5_PHY_MAX]; +}; + +#define MPI3_MAN5_PAGEVERSION (0x00) +struct mpi3_man6_gpio_entry { + u8 function_code; + u8 reserved01; + __le16 flags; + u8 param1; + u8 param2; + __le16 reserved06; + __le32 param3; +}; + +#define MPI3_MAN6_GPIO_FUNCTION_GENERIC (0x00) +#define MPI3_MAN6_GPIO_FUNCTION_ALTERNATE (0x01) +#define MPI3_MAN6_GPIO_FUNCTION_EXT_INTERRUPT (0x02) +#define MPI3_MAN6_GPIO_FUNCTION_GLOBAL_ACTIVITY (0x03) +#define MPI3_MAN6_GPIO_FUNCTION_OVER_TEMPERATURE (0x04) +#define MPI3_MAN6_GPIO_FUNCTION_PORT_STATUS_GREEN (0x05) +#define MPI3_MAN6_GPIO_FUNCTION_PORT_STATUS_YELLOW (0x06) +#define MPI3_MAN6_GPIO_FUNCTION_CABLE_MANAGEMENT (0x07) +#define MPI3_MAN6_GPIO_FUNCTION_BKPLANE_MGMT_TYPE (0x08) +#define MPI3_MAN6_GPIO_FUNCTION_ISTWI_MUX_RESET (0x09) +#define MPI3_MAN6_GPIO_FUNCTION_ISTWI_RESET (0x0a) +#define MPI3_MAN6_GPIO_FUNCTION_BACKEND_PCIE_RESET (0x0b) +#define MPI3_MAN6_GPIO_FUNCTION_GLOBAL_FAULT (0x0c) +#define MPI3_MAN6_GPIO_FUNCTION_EPACK_ATTN (0x0d) +#define MPI3_MAN6_GPIO_FUNCTION_EPACK_ONLINE (0x0e) +#define MPI3_MAN6_GPIO_FUNCTION_EPACK_FAULT (0x0f) +#define MPI3_MAN6_GPIO_FUNCTION_CTRL_TYPE (0x10) +#define MPI3_MAN6_GPIO_FUNCTION_LICENSE (0x11) +#define MPI3_MAN6_GPIO_FUNCTION_REFCLK_CONTROL (0x12) +#define MPI3_MAN6_GPIO_EXTINT_PARAM1_FLAGS_SOURCE_MASK (0xf0) +#define MPI3_MAN6_GPIO_EXTINT_PARAM1_FLAGS_SOURCE_GENERIC (0x00) +#define MPI3_MAN6_GPIO_EXTINT_PARAM1_FLAGS_SOURCE_CABLE_MGMT (0x10) +#define MPI3_MAN6_GPIO_EXTINT_PARAM1_FLAGS_SOURCE_ACTIVE_CABLE_OVERCURRENT (0x20) +#define MPI3_MAN6_GPIO_EXTINT_PARAM1_FLAGS_TRIGGER_MASK (0x01) +#define MPI3_MAN6_GPIO_EXTINT_PARAM1_FLAGS_TRIGGER_EDGE (0x00) +#define MPI3_MAN6_GPIO_EXTINT_PARAM1_FLAGS_TRIGGER_LEVEL (0x01) +#define MPI3_MAN6_GPIO_PORT_GREEN_PARAM1_PHY_STATUS_ALL_UP (0x00) +#define MPI3_MAN6_GPIO_PORT_GREEN_PARAM1_PHY_STATUS_ONE_OR_MORE_UP (0x01) +#define MPI3_MAN6_GPIO_CABLE_MGMT_PARAM1_INTERFACE_MODULE_PRESENT (0x00) +#define MPI3_MAN6_GPIO_CABLE_MGMT_PARAM1_INTERFACE_ACTIVE_CABLE_ENABLE (0x01) +#define MPI3_MAN6_GPIO_CABLE_MGMT_PARAM1_INTERFACE_CABLE_MGMT_ENABLE (0x02) +#define MPI3_MAN6_GPIO_ISTWI_MUX_RESET_PARAM2_SPEC_MUX (0x00) +#define MPI3_MAN6_GPIO_ISTWI_MUX_RESET_PARAM2_ALL_MUXES (0x01) +#define MPI3_MAN6_GPIO_LICENSE_PARAM1_TYPE_IBUTTON (0x00) +#define MPI3_MAN6_GPIO_FLAGS_SLEW_RATE_MASK (0x0100) +#define MPI3_MAN6_GPIO_FLAGS_SLEW_RATE_FAST_EDGE (0x0100) +#define MPI3_MAN6_GPIO_FLAGS_SLEW_RATE_SLOW_EDGE (0x0000) +#define MPI3_MAN6_GPIO_FLAGS_DRIVE_STRENGTH_MASK (0x00c0) +#define MPI3_MAN6_GPIO_FLAGS_DRIVE_STRENGTH_100OHM (0x0000) +#define MPI3_MAN6_GPIO_FLAGS_DRIVE_STRENGTH_66OHM (0x0040) +#define MPI3_MAN6_GPIO_FLAGS_DRIVE_STRENGTH_50OHM (0x0080) +#define MPI3_MAN6_GPIO_FLAGS_DRIVE_STRENGTH_33OHM (0x00c0) +#define MPI3_MAN6_GPIO_FLAGS_ALT_DATA_SEL_MASK (0x0030) +#define MPI3_MAN6_GPIO_FLAGS_ALT_DATA_SEL_SHIFT (4) +#define MPI3_MAN6_GPIO_FLAGS_ACTIVE_HIGH (0x0008) +#define MPI3_MAN6_GPIO_FLAGS_BI_DIR_ENABLED (0x0004) +#define MPI3_MAN6_GPIO_FLAGS_DIRECTION_MASK (0x0003) +#define MPI3_MAN6_GPIO_FLAGS_DIRECTION_INPUT (0x0000) +#define MPI3_MAN6_GPIO_FLAGS_DIRECTION_OPEN_DRAIN_OUTPUT (0x0001) +#define MPI3_MAN6_GPIO_FLAGS_DIRECTION_OPEN_SOURCE_OUTPUT (0x0002) +#define MPI3_MAN6_GPIO_FLAGS_DIRECTION_PUSH_PULL_OUTPUT (0x0003) +#ifndef MPI3_MAN6_GPIO_MAX +#define MPI3_MAN6_GPIO_MAX (1) +#endif +struct mpi3_man_page6 { + struct mpi3_config_page_header header; + __le16 flags; + __le16 reserved0a; + u8 num_gpio; + u8 reserved0d[3]; + struct mpi3_man6_gpio_entry gpio[MPI3_MAN6_GPIO_MAX]; +}; + +#define MPI3_MAN6_PAGEVERSION (0x00) +#define MPI3_MAN6_FLAGS_HEARTBEAT_LED_DISABLED (0x0001) +struct mpi3_man7_receptacle_info { + __le32 name[4]; + u8 location; + u8 connector_type; + u8 ped_clk; + u8 connector_id; + __le32 reserved14; +}; + +#define MPI3_MAN7_LOCATION_UNKNOWN (0x00) +#define MPI3_MAN7_LOCATION_INTERNAL (0x01) +#define MPI3_MAN7_LOCATION_EXTERNAL (0x02) +#define MPI3_MAN7_LOCATION_VIRTUAL (0x03) +#define MPI3_MAN7_PEDCLK_ROUTING_MASK (0x10) +#define MPI3_MAN7_PEDCLK_ROUTING_DIRECT (0x00) +#define MPI3_MAN7_PEDCLK_ROUTING_CLOCK_BUFFER (0x10) +#define MPI3_MAN7_PEDCLK_ID_MASK (0x0f) +#ifndef MPI3_MAN7_RECEPTACLE_INFO_MAX +#define MPI3_MAN7_RECEPTACLE_INFO_MAX (1) +#endif +struct mpi3_man_page7 { + struct mpi3_config_page_header header; + __le32 flags; + u8 num_receptacles; + u8 reserved0d[3]; + __le32 enclosure_name[4]; + struct mpi3_man7_receptacle_info receptacle_info[MPI3_MAN7_RECEPTACLE_INFO_MAX]; +}; + +#define MPI3_MAN7_PAGEVERSION (0x00) +#define MPI3_MAN7_FLAGS_BASE_ENCLOSURE_LEVEL_MASK (0x01) +#define MPI3_MAN7_FLAGS_BASE_ENCLOSURE_LEVEL_0 (0x00) +#define MPI3_MAN7_FLAGS_BASE_ENCLOSURE_LEVEL_1 (0x01) +struct mpi3_man8_phy_info { + u8 receptacle_id; + u8 connector_lane; + __le16 reserved02; + __le16 slotx1; + __le16 slotx2; + __le16 slotx4; + __le16 reserved0a; + __le32 reserved0c; +}; + +#ifndef MPI3_MAN8_PHY_INFO_MAX +#define MPI3_MAN8_PHY_INFO_MAX (1) +#endif +struct mpi3_man_page8 { + struct mpi3_config_page_header header; + __le32 reserved08; + u8 num_phys; + u8 reserved0d[3]; + struct mpi3_man8_phy_info phy_info[MPI3_MAN8_PHY_INFO_MAX]; +}; + +#define MPI3_MAN8_PAGEVERSION (0x00) +struct mpi3_man9_rsrc_entry { + __le32 maximum; + __le32 decrement; + __le32 minimum; + __le32 actual; +}; + +enum mpi3_man9_resources { + MPI3_MAN9_RSRC_OUTSTANDING_REQS = 0, + MPI3_MAN9_RSRC_TARGET_CMDS = 1, + MPI3_MAN9_RSRC_SAS_TARGETS = 2, + MPI3_MAN9_RSRC_PCIE_TARGETS = 3, + MPI3_MAN9_RSRC_INITIATORS = 4, + MPI3_MAN9_RSRC_VDS = 5, + MPI3_MAN9_RSRC_ENCLOSURES = 6, + MPI3_MAN9_RSRC_ENCLOSURE_PHYS = 7, + MPI3_MAN9_RSRC_EXPANDERS = 8, + MPI3_MAN9_RSRC_PCIE_SWITCHES = 9, + MPI3_MAN9_RSRC_PDS = 10, + MPI3_MAN9_RSRC_HOST_PDS = 11, + MPI3_MAN9_RSRC_ADV_HOST_PDS = 12, + MPI3_MAN9_RSRC_RAID_PDS = 13, + MPI3_MAN9_RSRC_NUM_RESOURCES +}; + +#define MPI3_MAN9_MIN_OUTSTANDING_REQS (1) +#define MPI3_MAN9_MAX_OUTSTANDING_REQS (65000) +#define MPI3_MAN9_MIN_TARGET_CMDS (0) +#define MPI3_MAN9_MAX_TARGET_CMDS (65535) +#define MPI3_MAN9_MIN_SAS_TARGETS (0) +#define MPI3_MAN9_MAX_SAS_TARGETS (65535) +#define MPI3_MAN9_MIN_PCIE_TARGETS (0) +#define MPI3_MAN9_MIN_INITIATORS (0) +#define MPI3_MAN9_MAX_INITIATORS (65535) +#define MPI3_MAN9_MIN_ENCLOSURES (0) +#define MPI3_MAN9_MAX_ENCLOSURES (65535) +#define MPI3_MAN9_MIN_ENCLOSURE_PHYS (0) +#define MPI3_MAN9_MIN_EXPANDERS (0) +#define MPI3_MAN9_MAX_EXPANDERS (65535) +#define MPI3_MAN9_MIN_PCIE_SWITCHES (0) +struct mpi3_man_page9 { + struct mpi3_config_page_header header; + u8 num_resources; + u8 reserved09; + __le16 reserved0a; + __le32 reserved0c; + __le32 reserved10; + __le32 reserved14; + __le32 reserved18; + __le32 reserved1c; + struct mpi3_man9_rsrc_entry resource[MPI3_MAN9_RSRC_NUM_RESOURCES]; +}; + +#define MPI3_MAN9_PAGEVERSION (0x00) +struct mpi3_man10_istwi_ctrlr_entry { + __le16 slave_address; + __le16 flags; + __le32 reserved04; +}; + +#define MPI3_MAN10_ISTWI_CTRLR_FLAGS_SLAVE_ENABLED (0x0002) +#define MPI3_MAN10_ISTWI_CTRLR_FLAGS_MASTER_ENABLED (0x0001) +#ifndef MPI3_MAN10_ISTWI_CTRLR_MAX +#define MPI3_MAN10_ISTWI_CTRLR_MAX (1) +#endif +struct mpi3_man_page10 { + struct mpi3_config_page_header header; + __le32 reserved08; + u8 num_istwi_ctrl; + u8 reserved0d[3]; + struct mpi3_man10_istwi_ctrlr_entry istwi_controller[MPI3_MAN10_ISTWI_CTRLR_MAX]; +}; + +#define MPI3_MAN10_PAGEVERSION (0x00) +struct mpi3_man11_mux_device_format { + u8 max_channel; + u8 reserved01[3]; + __le32 reserved04; +}; + +struct mpi3_man11_temp_sensor_device_format { + u8 type; + u8 reserved01[3]; + u8 temp_channel[4]; +}; + +#define MPI3_MAN11_TEMP_SENSOR_TYPE_MAX6654 (0x00) +#define MPI3_MAN11_TEMP_SENSOR_TYPE_EMC1442 (0x01) +#define MPI3_MAN11_TEMP_SENSOR_TYPE_ADT7476 (0x02) +#define MPI3_MAN11_TEMP_SENSOR_CHANNEL_ENABLED (0x01) +struct mpi3_man11_seeprom_device_format { + u8 size; + u8 page_write_size; + __le16 reserved02; + __le32 reserved04; +}; + +#define MPI3_MAN11_SEEPROM_SIZE_1KBITS (0x01) +#define MPI3_MAN11_SEEPROM_SIZE_2KBITS (0x02) +#define MPI3_MAN11_SEEPROM_SIZE_4KBITS (0x03) +#define MPI3_MAN11_SEEPROM_SIZE_8KBITS (0x04) +#define MPI3_MAN11_SEEPROM_SIZE_16KBITS (0x05) +#define MPI3_MAN11_SEEPROM_SIZE_32KBITS (0x06) +#define MPI3_MAN11_SEEPROM_SIZE_64KBITS (0x07) +#define MPI3_MAN11_SEEPROM_SIZE_128KBITS (0x08) +struct mpi3_man11_ddr_spd_device_format { + u8 channel; + u8 reserved01[3]; + __le32 reserved04; +}; + +struct mpi3_man11_cable_mgmt_device_format { + u8 type; + u8 receptacle_id; + __le16 reserved02; + __le32 reserved04; +}; + +#define MPI3_MAN11_CABLE_MGMT_TYPE_SFF_8636 (0x00) +struct mpi3_man11_bkplane_spec_ubm_format { + __le16 flags; + __le16 reserved02; +}; + +#define MPI3_MAN11_BKPLANE_UBM_FLAGS_REFCLK_POLICY_ALWAYS_ENABLED (0x0200) +#define MPI3_MAN11_BKPLANE_UBM_FLAGS_FORCE_POLLING (0x0100) +#define MPI3_MAN11_BKPLANE_UBM_FLAGS_MAX_FRU_MASK (0x00f0) +#define MPI3_MAN11_BKPLANE_UBM_FLAGS_MAX_FRU_SHIFT (4) +#define MPI3_MAN11_BKPLANE_UBM_FLAGS_POLL_INTERVAL_MASK (0x000f) +#define MPI3_MAN11_BKPLANE_UBM_FLAGS_POLL_INTERVAL_SHIFT (0) +struct mpi3_man11_bkplane_spec_vpp_format { + __le16 flags; + __le16 reserved02; +}; + +#define MPI3_MAN11_BKPLANE_VPP_FLAGS_REFCLK_POLICY_ALWAYS_ENABLED (0x0040) +#define MPI3_MAN11_BKPLANE_VPP_FLAGS_PRESENCE_DETECT_MASK (0x0030) +#define MPI3_MAN11_BKPLANE_VPP_FLAGS_PRESENCE_DETECT_GPIO (0x0000) +#define MPI3_MAN11_BKPLANE_VPP_FLAGS_PRESENCE_DETECT_REG (0x0010) +#define MPI3_MAN11_BKPLANE_VPP_FLAGS_POLL_INTERVAL_MASK (0x000f) +#define MPI3_MAN11_BKPLANE_VPP_FLAGS_POLL_INTERVAL_SHIFT (0) +union mpi3_man11_bkplane_spec_format { + struct mpi3_man11_bkplane_spec_ubm_format ubm; + struct mpi3_man11_bkplane_spec_vpp_format vpp; +}; + +struct mpi3_man11_bkplane_mgmt_device_format { + u8 type; + u8 receptacle_id; + __le16 reserved02; + union mpi3_man11_bkplane_spec_format backplane_mgmt_specific; +}; + +#define MPI3_MAN11_BKPLANE_MGMT_TYPE_UBM (0x00) +#define MPI3_MAN11_BKPLANE_MGMT_TYPE_VPP (0x01) +struct mpi3_man11_gas_gauge_device_format { + u8 type; + u8 reserved01[3]; + __le32 reserved04; +}; + +#define MPI3_MAN11_GAS_GAUGE_TYPE_STANDARD (0x00) +union mpi3_man11_device_specific_format { + struct mpi3_man11_mux_device_format mux; + struct mpi3_man11_temp_sensor_device_format temp_sensor; + struct mpi3_man11_seeprom_device_format seeprom; + struct mpi3_man11_ddr_spd_device_format ddr_spd; + struct mpi3_man11_cable_mgmt_device_format cable_mgmt; + struct mpi3_man11_bkplane_mgmt_device_format bkplane_mgmt; + struct mpi3_man11_gas_gauge_device_format gas_gauge; + __le32 words[2]; +}; + +struct mpi3_man11_istwi_device_format { + u8 device_type; + u8 controller; + u8 reserved02; + u8 flags; + __le16 device_address; + u8 mux_channel; + u8 mux_index; + union mpi3_man11_device_specific_format device_specific; +}; + +#define MPI3_MAN11_ISTWI_DEVTYPE_MUX (0x00) +#define MPI3_MAN11_ISTWI_DEVTYPE_TEMP_SENSOR (0x01) +#define MPI3_MAN11_ISTWI_DEVTYPE_SEEPROM (0x02) +#define MPI3_MAN11_ISTWI_DEVTYPE_DDR_SPD (0x03) +#define MPI3_MAN11_ISTWI_DEVTYPE_CABLE_MGMT (0x04) +#define MPI3_MAN11_ISTWI_DEVTYPE_BACKPLANE_MGMT (0x05) +#define MPI3_MAN11_ISTWI_DEVTYPE_GAS_GAUGE (0x06) +#define MPI3_MAN11_ISTWI_FLAGS_MUX_PRESENT (0x01) +#define MPI3_MAN11_ISTWI_FLAGS_BUS_SPEED_MASK (0x06) +#define MPI3_MAN11_ISTWI_FLAGS_BUS_SPEED_100KHZ (0x00) +#define MPI3_MAN11_ISTWI_FLAGS_BUS_SPEED_400KHZ (0x02) +#ifndef MPI3_MAN11_ISTWI_DEVICE_MAX +#define MPI3_MAN11_ISTWI_DEVICE_MAX (1) +#endif +struct mpi3_man_page11 { + struct mpi3_config_page_header header; + __le32 reserved08; + u8 num_istwi_dev; + u8 reserved0d[3]; + struct mpi3_man11_istwi_device_format istwi_device[MPI3_MAN11_ISTWI_DEVICE_MAX]; +}; + +#define MPI3_MAN11_PAGEVERSION (0x00) +#ifndef MPI3_MAN12_NUM_SGPIO_MAX +#define MPI3_MAN12_NUM_SGPIO_MAX (1) +#endif +struct mpi3_man12_sgpio_info { + u8 slot_count; + u8 reserved01[3]; + __le32 reserved04; + u8 phy_order[32]; +}; + +struct mpi3_man_page12 { + struct mpi3_config_page_header header; + __le32 flags; + __le32 s_clock_freq; + __le32 activity_modulation; + u8 num_sgpio; + u8 reserved15[3]; + __le32 reserved18; + __le32 reserved1c; + __le32 pattern[8]; + struct mpi3_man12_sgpio_info sgpio_info[MPI3_MAN12_NUM_SGPIO_MAX]; +}; + +#define MPI3_MAN12_PAGEVERSION (0x00) +#define MPI3_MAN12_FLAGS_ERROR_PRESENCE_ENABLED (0x0400) +#define MPI3_MAN12_FLAGS_ACTIVITY_INVERT_ENABLED (0x0200) +#define MPI3_MAN12_FLAGS_GROUP_ID_DISABLED (0x0100) +#define MPI3_MAN12_FLAGS_SIO_CLK_FILTER_ENABLED (0x0004) +#define MPI3_MAN12_FLAGS_SCLOCK_SLOAD_TYPE_MASK (0x0002) +#define MPI3_MAN12_FLAGS_SCLOCK_SLOAD_TYPE_PUSH_PULL (0x0000) +#define MPI3_MAN12_FLAGS_SCLOCK_SLOAD_TYPE_OPEN_DRAIN (0x0002) +#define MPI3_MAN12_FLAGS_SDATAOUT_TYPE_MASK (0x0001) +#define MPI3_MAN12_FLAGS_SDATAOUT_TYPE_PUSH_PULL (0x0000) +#define MPI3_MAN12_FLAGS_SDATAOUT_TYPE_OPEN_DRAIN (0x0001) +#define MPI3_MAN12_SIO_CLK_FREQ_MIN (32) +#define MPI3_MAN12_SIO_CLK_FREQ_MAX (100000) +#define MPI3_MAN12_ACTIVITY_MODULATION_FORCE_OFF_MASK (0x0000f000) +#define MPI3_MAN12_ACTIVITY_MODULATION_FORCE_OFF_SHIFT (12) +#define MPI3_MAN12_ACTIVITY_MODULATION_MAX_ON_MASK (0x00000f00) +#define MPI3_MAN12_ACTIVITY_MODULATION_MAX_ON_SHIFT (8) +#define MPI3_MAN12_ACTIVITY_MODULATION_STRETCH_OFF_MASK (0x000000f0) +#define MPI3_MAN12_ACTIVITY_MODULATION_STRETCH_OFF_SHIFT (4) +#define MPI3_MAN12_ACTIVITY_MODULATION_STRETCH_ON_MASK (0x0000000f) +#define MPI3_MAN12_ACTIVITY_MODULATION_STRETCH_ON_SHIFT (0) +#define MPI3_MAN12_PATTERN_RATE_MASK (0xe0000000) +#define MPI3_MAN12_PATTERN_RATE_2_HZ (0x00000000) +#define MPI3_MAN12_PATTERN_RATE_4_HZ (0x20000000) +#define MPI3_MAN12_PATTERN_RATE_8_HZ (0x40000000) +#define MPI3_MAN12_PATTERN_RATE_16_HZ (0x60000000) +#define MPI3_MAN12_PATTERN_RATE_10_HZ (0x80000000) +#define MPI3_MAN12_PATTERN_RATE_20_HZ (0xa0000000) +#define MPI3_MAN12_PATTERN_RATE_40_HZ (0xc0000000) +#define MPI3_MAN12_PATTERN_LENGTH_MASK (0x1f000000) +#define MPI3_MAN12_PATTERN_LENGTH_SHIFT (24) +#define MPI3_MAN12_PATTERN_BIT_PATTERN_MASK (0x00ffffff) +#define MPI3_MAN12_PATTERN_BIT_PATTERN_SHIFT (0) +#ifndef MPI3_MAN13_NUM_TRANSLATION_MAX +#define MPI3_MAN13_NUM_TRANSLATION_MAX (1) +#endif +struct mpi3_man13_translation_info { + __le32 slot_status; + __le32 mask; + u8 activity; + u8 locate; + u8 error; + u8 reserved0b; +}; + +#define MPI3_MAN13_TRANSLATION_SLOTSTATUS_FAULT (0x20000000) +#define MPI3_MAN13_TRANSLATION_SLOTSTATUS_DEVICE_OFF (0x10000000) +#define MPI3_MAN13_TRANSLATION_SLOTSTATUS_DEVICE_ACTIVITY (0x00800000) +#define MPI3_MAN13_TRANSLATION_SLOTSTATUS_DO_NOT_REMOVE (0x00400000) +#define MPI3_MAN13_TRANSLATION_SLOTSTATUS_DEVICE_MISSING (0x00100000) +#define MPI3_MAN13_TRANSLATION_SLOTSTATUS_INSERT (0x00080000) +#define MPI3_MAN13_TRANSLATION_SLOTSTATUS_REMOVAL (0x00040000) +#define MPI3_MAN13_TRANSLATION_SLOTSTATUS_IDENTIFY (0x00020000) +#define MPI3_MAN13_TRANSLATION_SLOTSTATUS_OK (0x00008000) +#define MPI3_MAN13_TRANSLATION_SLOTSTATUS_RESERVED_DEVICE (0x00004000) +#define MPI3_MAN13_TRANSLATION_SLOTSTATUS_HOT_SPARE (0x00002000) +#define MPI3_MAN13_TRANSLATION_SLOTSTATUS_CONSISTENCY_CHECK (0x00001000) +#define MPI3_MAN13_TRANSLATION_SLOTSTATUS_IN_CRITICAL_ARRAY (0x00000800) +#define MPI3_MAN13_TRANSLATION_SLOTSTATUS_IN_FAILED_ARRAY (0x00000400) +#define MPI3_MAN13_TRANSLATION_SLOTSTATUS_REBUILD_REMAP (0x00000200) +#define MPI3_MAN13_TRANSLATION_SLOTSTATUS_REBUILD_REMAP_ABORT (0x00000100) +#define MPI3_MAN13_TRANSLATION_SLOTSTATUS_PREDICTED_FAILURE (0x00000040) +#define MPI3_MAN13_BLINK_PATTERN_FORCE_OFF (0x00) +#define MPI3_MAN13_BLINK_PATTERN_FORCE_ON (0x01) +#define MPI3_MAN13_BLINK_PATTERN_PATTERN_0 (0x02) +#define MPI3_MAN13_BLINK_PATTERN_PATTERN_1 (0x03) +#define MPI3_MAN13_BLINK_PATTERN_PATTERN_2 (0x04) +#define MPI3_MAN13_BLINK_PATTERN_PATTERN_3 (0x05) +#define MPI3_MAN13_BLINK_PATTERN_PATTERN_4 (0x06) +#define MPI3_MAN13_BLINK_PATTERN_PATTERN_5 (0x07) +#define MPI3_MAN13_BLINK_PATTERN_PATTERN_6 (0x08) +#define MPI3_MAN13_BLINK_PATTERN_PATTERN_7 (0x09) +#define MPI3_MAN13_BLINK_PATTERN_ACTIVITY (0x0a) +#define MPI3_MAN13_BLINK_PATTERN_ACTIVITY_TRAIL (0x0b) +struct mpi3_man_page13 { + struct mpi3_config_page_header header; + u8 num_trans; + u8 reserved09[3]; + __le32 reserved0c; + struct mpi3_man13_translation_info translation[MPI3_MAN13_NUM_TRANSLATION_MAX]; +}; + +#define MPI3_MAN13_PAGEVERSION (0x00) +struct mpi3_man_page14 { + struct mpi3_config_page_header header; + __le16 flags; + __le16 reserved0a; + u8 num_slot_groups; + u8 num_slots; + __le16 max_cert_chain_length; + __le32 sealed_slots; +}; + +#define MPI3_MAN14_PAGEVERSION (0x00) +#define MPI3_MAN14_FLAGS_AUTH_SESSION_REQ (0x01) +#define MPI3_MAN14_FLAGS_AUTH_API_MASK (0x0e) +#define MPI3_MAN14_FLAGS_AUTH_API_NONE (0x00) +#define MPI3_MAN14_FLAGS_AUTH_API_CEREBUS (0x02) +#define MPI3_MAN14_FLAGS_AUTH_API_DMTF_PMCI (0x04) +#ifndef MPI3_MAN15_VERSION_RECORD_MAX +#define MPI3_MAN15_VERSION_RECORD_MAX 1 +#endif +struct mpi3_man15_version_record { + __le16 spdm_version; + __le16 reserved02; +}; + +struct mpi3_man_page15 { + struct mpi3_config_page_header header; + u8 num_version_records; + u8 reserved09[3]; + __le32 reserved0c; + struct mpi3_man15_version_record version_record[MPI3_MAN15_VERSION_RECORD_MAX]; +}; + +#define MPI3_MAN15_PAGEVERSION (0x00) +#ifndef MPI3_MAN16_CERT_ALGO_MAX +#define MPI3_MAN16_CERT_ALGO_MAX 1 +#endif +struct mpi3_man16_certificate_algorithm { + u8 slot_group; + u8 reserved01[3]; + __le32 base_asym_algo; + __le32 base_hash_algo; + __le32 reserved0c[3]; +}; + +struct mpi3_man_page16 { + struct mpi3_config_page_header header; + __le32 reserved08; + u8 num_cert_algos; + u8 reserved0d[3]; + struct mpi3_man16_certificate_algorithm certificate_algorithm[MPI3_MAN16_CERT_ALGO_MAX]; +}; + +#define MPI3_MAN16_PAGEVERSION (0x00) +#ifndef MPI3_MAN17_HASH_ALGORITHM_MAX +#define MPI3_MAN17_HASH_ALGORITHM_MAX 1 +#endif +struct mpi3_man17_hash_algorithm { + u8 meas_specification; + u8 reserved01[3]; + __le32 measurement_hash_algo; + __le32 reserved08[2]; +}; + +struct mpi3_man_page17 { + struct |