#pragma pack(1)
+/* Per dma segment max size */
+#define BFI_MEM_DMA_SEG_SZ (131072)
+
+/* Get number of dma segments required */
+#define BFI_MEM_DMA_NSEGS(_num_reqs, _req_sz) \
+ ((u16)(((((_num_reqs) * (_req_sz)) + BFI_MEM_DMA_SEG_SZ - 1) & \
+ ~(BFI_MEM_DMA_SEG_SZ - 1)) / BFI_MEM_DMA_SEG_SZ))
+
+/* Get num dma reqs - that fit in a segment */
+#define BFI_MEM_NREQS_SEG(_rqsz) (BFI_MEM_DMA_SEG_SZ / (_rqsz))
+
+/* Get segment num from tag */
+#define BFI_MEM_SEG_FROM_TAG(_tag, _rqsz) ((_tag) / BFI_MEM_NREQS_SEG(_rqsz))
+
+/* Get dma req offset in a segment */
+#define BFI_MEM_SEG_REQ_OFFSET(_tag, _sz) \
+ ((_tag) - (BFI_MEM_SEG_FROM_TAG(_tag, _sz) * BFI_MEM_NREQS_SEG(_sz)))
+
/*
* BFI FW image type
*/
#define BFI_FLASH_CHUNK_SZ 256 /* Flash chunk size */
#define BFI_FLASH_CHUNK_SZ_WORDS (BFI_FLASH_CHUNK_SZ/sizeof(u32))
-enum {
- BFI_IMAGE_CB_FC,
- BFI_IMAGE_CT_FC,
- BFI_IMAGE_CT_CNA,
- BFI_IMAGE_MAX,
-};
/*
* Msg header common to all msgs
u8 msg_id; /* msg opcode with in the class */
union {
struct {
- u8 rsvd;
- u8 lpu_id; /* msg destination */
+ u8 qid;
+ u8 fn_lpu; /* msg destination */
} h2i;
u16 i2htok; /* token in msgs to host */
} mtag;
};
-#define bfi_h2i_set(_mh, _mc, _op, _lpuid) do { \
+#define bfi_fn_lpu(__fn, __lpu) ((__fn) << 1 | (__lpu))
+#define bfi_mhdr_2_fn(_mh) ((_mh)->mtag.h2i.fn_lpu >> 1)
+
+#define bfi_h2i_set(_mh, _mc, _op, _fn_lpu) do { \
(_mh).msg_class = (_mc); \
(_mh).msg_id = (_op); \
- (_mh).mtag.h2i.lpu_id = (_lpuid); \
+ (_mh).mtag.h2i.fn_lpu = (_fn_lpu); \
} while (0)
#define bfi_i2h_set(_mh, _mc, _op, _i2htok) do { \
};
/*
- * Scatter Gather Element
+ * Scatter Gather Element used for fast-path IO requests
*/
struct bfi_sge_s {
#ifdef __BIG_ENDIAN
union bfi_addr_u sga;
};
+/**
+ * Generic DMA addr-len pair.
+ */
+struct bfi_alen_s {
+ union bfi_addr_u al_addr; /* DMA addr of buffer */
+ u32 al_len; /* length of buffer */
+};
+
/*
* Scatter Gather Page
*/
u32 rsvd[BFI_SGPG_RSVD_WD_LEN];
};
+/* FCP module definitions */
+#define BFI_IO_MAX (2000)
+#define BFI_IOIM_SNSLEN (256)
+#define BFI_IOIM_SNSBUF_SEGS \
+ BFI_MEM_DMA_NSEGS(BFI_IO_MAX, BFI_IOIM_SNSLEN)
+
/*
* Large Message structure - 128 Bytes size Msgs
*/
u32 pl[BFI_MBMSG_SZ];
};
+/*
+ * Supported PCI function class codes (personality)
+ */
+enum bfi_pcifn_class {
+ BFI_PCIFN_CLASS_FC = 0x0c04,
+ BFI_PCIFN_CLASS_ETH = 0x0200,
+};
+
/*
* Message Classes
*/
enum bfi_mclass {
BFI_MC_IOC = 1, /* IO Controller (IOC) */
+ BFI_MC_CEE = 4, /* CEE */
BFI_MC_FCPORT = 5, /* FC port */
BFI_MC_IOCFC = 6, /* FC - IO Controller (IOC) */
- BFI_MC_LL = 7, /* Link Layer */
+ BFI_MC_ABLK = 7, /* ASIC block configuration */
BFI_MC_UF = 8, /* Unsolicited frame receive */
BFI_MC_FCXP = 9, /* FC Transport */
BFI_MC_LPS = 10, /* lport fc login services */
BFI_MC_RPORT = 11, /* Remote port */
- BFI_MC_ITNIM = 12, /* I-T nexus (Initiator mode) */
+ BFI_MC_ITN = 12, /* I-T nexus (Initiator mode) */
BFI_MC_IOIM_READ = 13, /* read IO (Initiator mode) */
BFI_MC_IOIM_WRITE = 14, /* write IO (Initiator mode) */
BFI_MC_IOIM_IO = 15, /* IO (Initiator mode) */
BFI_MC_IOIM_IOCOM = 17, /* good IO completion */
BFI_MC_TSKIM = 18, /* Initiator Task management */
BFI_MC_PORT = 21, /* Physical port */
+ BFI_MC_SFP = 22, /* SFP module */
BFI_MC_MAX = 32
};
#define BFI_IOC_MAX_CQS_ASIC 8
#define BFI_IOC_MSGLEN_MAX 32 /* 32 bytes */
-#define BFI_BOOT_TYPE_OFF 8
-#define BFI_BOOT_LOADER_OFF 12
-
-#define BFI_BOOT_TYPE_NORMAL 0
-#define BFI_BOOT_TYPE_FLASH 1
-#define BFI_BOOT_TYPE_MEMTEST 2
-
-#define BFI_BOOT_LOADER_OS 0
-#define BFI_BOOT_LOADER_BIOS 1
-#define BFI_BOOT_LOADER_UEFI 2
-
/*
*----------------------------------------------------------------------
* IOC
*----------------------------------------------------------------------
*/
+/*
+ * Different asic generations
+ */
+enum bfi_asic_gen {
+ BFI_ASIC_GEN_CB = 1, /* crossbow 8G FC */
+ BFI_ASIC_GEN_CT = 2, /* catapult 8G FC or 10G CNA */
+ BFI_ASIC_GEN_CT2 = 3, /* catapult-2 16G FC or 10G CNA */
+};
+
+enum bfi_asic_mode {
+ BFI_ASIC_MODE_FC = 1, /* FC upto 8G speed */
+ BFI_ASIC_MODE_FC16 = 2, /* FC upto 16G speed */
+ BFI_ASIC_MODE_ETH = 3, /* Ethernet ports */
+ BFI_ASIC_MODE_COMBO = 4, /* FC 16G and Ethernet 10G port */
+};
+
enum bfi_ioc_h2i_msgs {
BFI_IOC_H2I_ENABLE_REQ = 1,
BFI_IOC_H2I_DISABLE_REQ = 2,
BFI_IOC_I2H_ENABLE_REPLY = BFA_I2HM(1),
BFI_IOC_I2H_DISABLE_REPLY = BFA_I2HM(2),
BFI_IOC_I2H_GETATTR_REPLY = BFA_I2HM(3),
- BFI_IOC_I2H_READY_EVENT = BFA_I2HM(4),
- BFI_IOC_I2H_HBEAT = BFA_I2HM(5),
+ BFI_IOC_I2H_HBEAT = BFA_I2HM(4),
+ BFI_IOC_I2H_ACQ_ADDR_REPLY = BFA_I2HM(5),
};
/*
wwn_t mfg_pwwn; /* Mfg port wwn */
wwn_t mfg_nwwn; /* Mfg node wwn */
mac_t mfg_mac; /* Mfg mac */
- u16 rsvd_a;
+ u8 port_mode; /* bfi_port_mode */
+ u8 rsvd_a;
wwn_t pwwn;
wwn_t nwwn;
mac_t mac; /* PBC or Mfg mac */
#define BFI_IOC_FW_SIGNATURE (0xbfadbfad)
#define BFI_IOC_MD5SUM_SZ 4
struct bfi_ioc_image_hdr_s {
- u32 signature; /* constant signature */
- u32 rsvd_a;
- u32 exec; /* exec vector */
- u32 param; /* parameters */
+ u32 signature; /* constant signature */
+ u8 asic_gen; /* asic generation */
+ u8 asic_mode;
+ u8 port0_mode; /* device mode for port 0 */
+ u8 port1_mode; /* device mode for port 1 */
+ u32 exec; /* exec vector */
+ u32 bootenv; /* fimware boot env */
u32 rsvd_b[4];
u32 md5sum[BFI_IOC_MD5SUM_SZ];
};
-/*
- * BFI_IOC_I2H_READY_EVENT message
- */
-struct bfi_ioc_rdy_event_s {
- struct bfi_mhdr_s mh; /* common msg header */
- u8 init_status; /* init event status */
- u8 rsvd[3];
+#define BFI_FWBOOT_DEVMODE_OFF 4
+#define BFI_FWBOOT_TYPE_OFF 8
+#define BFI_FWBOOT_ENV_OFF 12
+#define BFI_FWBOOT_DEVMODE(__asic_gen, __asic_mode, __p0_mode, __p1_mode) \
+ (((u32)(__asic_gen)) << 24 | \
+ ((u32)(__asic_mode)) << 16 | \
+ ((u32)(__p0_mode)) << 8 | \
+ ((u32)(__p1_mode)))
+
+#define BFI_FWBOOT_TYPE_NORMAL 0
+#define BFI_FWBOOT_TYPE_MEMTEST 1
+#define BFI_FWBOOT_ENV_OS 0
+
+enum bfi_port_mode {
+ BFI_PORT_MODE_FC = 1,
+ BFI_PORT_MODE_ETH = 2,
};
struct bfi_ioc_hbeat_s {
*/
struct bfi_ioc_ctrl_req_s {
struct bfi_mhdr_s mh;
- u8 ioc_class;
- u8 rsvd[3];
+ u16 clscode;
+ u16 rsvd;
u32 tv_sec;
};
#define bfi_ioc_enable_req_t struct bfi_ioc_ctrl_req_s;
struct bfi_ioc_ctrl_reply_s {
struct bfi_mhdr_s mh; /* Common msg header */
u8 status; /* enable/disable status */
- u8 rsvd[3];
+ u8 port_mode; /* bfa_mode_s */
+ u8 cap_bm; /* capability bit mask */
+ u8 rsvd;
};
#define bfi_ioc_enable_reply_t struct bfi_ioc_ctrl_reply_s;
#define bfi_ioc_disable_reply_t struct bfi_ioc_ctrl_reply_s;
*/
union bfi_ioc_i2h_msg_u {
struct bfi_mhdr_s mh;
- struct bfi_ioc_rdy_event_s rdy_event;
+ struct bfi_ioc_ctrl_reply_s fw_event;
u32 mboxmsg[BFI_IOC_MSGSZ];
};
#define BFI_PBC_MAX_BLUNS 8
#define BFI_PBC_MAX_VPORTS 16
+#define BFI_PBC_PORT_DISABLED 2
/*
* PBC boot lun configuration
struct bfi_port_generic_rsp_s clearstats_rsp;
};
+/*
+ *----------------------------------------------------------------------
+ * ABLK
+ *----------------------------------------------------------------------
+ */
+enum bfi_ablk_h2i_msgs_e {
+ BFI_ABLK_H2I_QUERY = 1,
+ BFI_ABLK_H2I_ADPT_CONFIG = 2,
+ BFI_ABLK_H2I_PORT_CONFIG = 3,
+ BFI_ABLK_H2I_PF_CREATE = 4,
+ BFI_ABLK_H2I_PF_DELETE = 5,
+ BFI_ABLK_H2I_PF_UPDATE = 6,
+ BFI_ABLK_H2I_OPTROM_ENABLE = 7,
+ BFI_ABLK_H2I_OPTROM_DISABLE = 8,
+};
+
+enum bfi_ablk_i2h_msgs_e {
+ BFI_ABLK_I2H_QUERY = BFA_I2HM(BFI_ABLK_H2I_QUERY),
+ BFI_ABLK_I2H_ADPT_CONFIG = BFA_I2HM(BFI_ABLK_H2I_ADPT_CONFIG),
+ BFI_ABLK_I2H_PORT_CONFIG = BFA_I2HM(BFI_ABLK_H2I_PORT_CONFIG),
+ BFI_ABLK_I2H_PF_CREATE = BFA_I2HM(BFI_ABLK_H2I_PF_CREATE),
+ BFI_ABLK_I2H_PF_DELETE = BFA_I2HM(BFI_ABLK_H2I_PF_DELETE),
+ BFI_ABLK_I2H_PF_UPDATE = BFA_I2HM(BFI_ABLK_H2I_PF_UPDATE),
+ BFI_ABLK_I2H_OPTROM_ENABLE = BFA_I2HM(BFI_ABLK_H2I_OPTROM_ENABLE),
+ BFI_ABLK_I2H_OPTROM_DISABLE = BFA_I2HM(BFI_ABLK_H2I_OPTROM_DISABLE),
+};
+
+/* BFI_ABLK_H2I_QUERY */
+struct bfi_ablk_h2i_query_s {
+ struct bfi_mhdr_s mh;
+ union bfi_addr_u addr;
+};
+
+/* BFI_ABL_H2I_ADPT_CONFIG, BFI_ABLK_H2I_PORT_CONFIG */
+struct bfi_ablk_h2i_cfg_req_s {
+ struct bfi_mhdr_s mh;
+ u8 mode;
+ u8 port;
+ u8 max_pf;
+ u8 max_vf;
+};
+
+/*
+ * BFI_ABLK_H2I_PF_CREATE, BFI_ABLK_H2I_PF_DELETE,
+ */
+struct bfi_ablk_h2i_pf_req_s {
+ struct bfi_mhdr_s mh;
+ u8 pcifn;
+ u8 port;
+ u16 pers;
+ u32 bw;
+};
+
+/* BFI_ABLK_H2I_OPTROM_ENABLE, BFI_ABLK_H2I_OPTROM_DISABLE */
+struct bfi_ablk_h2i_optrom_s {
+ struct bfi_mhdr_s mh;
+};
+
+/*
+ * BFI_ABLK_I2H_QUERY
+ * BFI_ABLK_I2H_PORT_CONFIG
+ * BFI_ABLK_I2H_PF_CREATE
+ * BFI_ABLK_I2H_PF_DELETE
+ * BFI_ABLK_I2H_PF_UPDATE
+ * BFI_ABLK_I2H_OPTROM_ENABLE
+ * BFI_ABLK_I2H_OPTROM_DISABLE
+ */
+struct bfi_ablk_i2h_rsp_s {
+ struct bfi_mhdr_s mh;
+ u8 status;
+ u8 pcifn;
+ u8 port_mode;
+};
+
+
+/*
+ * CEE module specific messages
+ */
+
+/* Mailbox commands from host to firmware */
+enum bfi_cee_h2i_msgs_e {
+ BFI_CEE_H2I_GET_CFG_REQ = 1,
+ BFI_CEE_H2I_RESET_STATS = 2,
+ BFI_CEE_H2I_GET_STATS_REQ = 3,
+};
+
+enum bfi_cee_i2h_msgs_e {
+ BFI_CEE_I2H_GET_CFG_RSP = BFA_I2HM(1),
+ BFI_CEE_I2H_RESET_STATS_RSP = BFA_I2HM(2),
+ BFI_CEE_I2H_GET_STATS_RSP = BFA_I2HM(3),
+};
+
+/*
+ * H2I command structure for resetting the stats
+ */
+struct bfi_cee_reset_stats_s {
+ struct bfi_mhdr_s mh;
+};
+
+/*
+ * Get configuration command from host
+ */
+struct bfi_cee_get_req_s {
+ struct bfi_mhdr_s mh;
+ union bfi_addr_u dma_addr;
+};
+
+/*
+ * Reply message from firmware
+ */
+struct bfi_cee_get_rsp_s {
+ struct bfi_mhdr_s mh;
+ u8 cmd_status;
+ u8 rsvd[3];
+};
+
+/*
+ * Reply message from firmware
+ */
+struct bfi_cee_stats_rsp_s {
+ struct bfi_mhdr_s mh;
+ u8 cmd_status;
+ u8 rsvd[3];
+};
+
+/* Mailbox message structures from firmware to host */
+union bfi_cee_i2h_msg_u {
+ struct bfi_mhdr_s mh;
+ struct bfi_cee_get_rsp_s get_rsp;
+ struct bfi_cee_stats_rsp_s stats_rsp;
+};
+
+/*
+ * SFP related
+ */
+
+enum bfi_sfp_h2i_e {
+ BFI_SFP_H2I_SHOW = 1,
+ BFI_SFP_H2I_SCN = 2,
+};
+
+enum bfi_sfp_i2h_e {
+ BFI_SFP_I2H_SHOW = BFA_I2HM(BFI_SFP_H2I_SHOW),
+ BFI_SFP_I2H_SCN = BFA_I2HM(BFI_SFP_H2I_SCN),
+};
+
+/*
+ * SFP state
+ */
+enum bfa_sfp_stat_e {
+ BFA_SFP_STATE_INIT = 0, /* SFP state is uninit */
+ BFA_SFP_STATE_REMOVED = 1, /* SFP is removed */
+ BFA_SFP_STATE_INSERTED = 2, /* SFP is inserted */
+ BFA_SFP_STATE_VALID = 3, /* SFP is valid */
+ BFA_SFP_STATE_UNSUPPORT = 4, /* SFP is unsupport */
+ BFA_SFP_STATE_FAILED = 5, /* SFP i2c read fail */
+};
+
+/*
+ * SFP memory access type
+ */
+enum bfi_sfp_mem_e {
+ BFI_SFP_MEM_ALL = 0x1, /* access all data field */
+ BFI_SFP_MEM_DIAGEXT = 0x2, /* access diag ext data field only */
+};
+
+struct bfi_sfp_req_s {
+ struct bfi_mhdr_s mh;
+ u8 memtype;
+ u8 rsvd[3];
+ struct bfi_alen_s alen;
+};
+
+struct bfi_sfp_rsp_s {
+ struct bfi_mhdr_s mh;
+ u8 status;
+ u8 state;
+ u8 rsvd[2];
+};
+
#pragma pack()
#endif /* __BFI_H__ */
projects / GitHub / mt8127 / android_kernel_alcatel_ttab.git / blobdiff