168 lines
6.6 KiB
C
168 lines
6.6 KiB
C
#ifndef TRANSCEIVER_H
|
|
#define TRANSCEIVER_H
|
|
|
|
#include <linux/types.h>
|
|
|
|
/* Transceiver type define */
|
|
#define TRANSVR_TYPE_UNKNOW_1 (0x00)
|
|
#define TRANSVR_TYPE_UNKNOW_2 (0xff)
|
|
#define TRANSVR_TYPE_SFP (0x03) /* Define for SFP, SFP+, SFP28 */
|
|
#define TRANSVR_TYPE_QSFP (0x0c)
|
|
#define TRANSVR_TYPE_QSFP_PLUS (0x0d)
|
|
#define TRANSVR_TYPE_QSFP_28 (0x11)
|
|
#define TRANSVR_TYPE_UNPLUGGED (0xfa) /* Define for ERROR handle */
|
|
#define TRANSVR_TYPE_FAKE (0xfc) /* Define for ERROR handle */
|
|
#define TRANSVR_TYPE_INCONSISTENT (0xfd) /* Define for ERROR handle */
|
|
#define TRANSVR_TYPE_ERROR (0xfe) /* Define for ERROR handle */
|
|
|
|
/* Transceiver mode define */
|
|
#define TRANSVR_MODE_DIRECT (21000)
|
|
|
|
/* Transceiver state define
|
|
* [Note]
|
|
* 1. State is used to represent the state of "Transceiver" and "Object".
|
|
* 2. State for different target has different means. The description as following:
|
|
*/
|
|
#define STATE_TRANSVR_CONNECTED (0) /* [Transvr]:Be plugged in. [Obj]:Link up, and work normally. */
|
|
#define STATE_TRANSVR_NEW (-100) /* [Transvr]:(Not used) [Obj]:Create */
|
|
#define STATE_TRANSVR_INIT (-101) /* [Transvr]:Be plugged in. [Obj]:Link up, and in initial process. */
|
|
#define STATE_TRANSVR_ISOLATED (-102) /* [Transvr]:Be plugged in. [Obj]:Isolate, and not provide service. */
|
|
#define STATE_TRANSVR_SWAPPED (-200) /* [Transvr]:Be plugged in. [Obj]:(Not used) */
|
|
#define STATE_TRANSVR_DISCONNECTED (-300) /* [Transvr]:Un-plugged. [Obj]:Link down, and not provide service. */
|
|
#define STATE_TRANSVR_UNEXCEPTED (-901) /* [Transvr]:Any [Obj]:Any, and not in expect case. */
|
|
|
|
/* Event for task handling */
|
|
#define EVENT_TRANSVR_TASK_WAIT (2101)
|
|
#define EVENT_TRANSVR_TASK_DONE (0)
|
|
#define EVENT_TRANSVR_TASK_FAIL (-2101)
|
|
/* Event for initial handling */
|
|
#define EVENT_TRANSVR_INIT_UP (2201)
|
|
#define EVENT_TRANSVR_INIT_DOWN (1)
|
|
#define EVENT_TRANSVR_INIT_REINIT (-2201)
|
|
#define EVENT_TRANSVR_INIT_FAIL (-2202)
|
|
/* Event for others */
|
|
#define EVENT_TRANSVR_RELOAD_FAIL (-2301)
|
|
#define EVENT_TRANSVR_EXCEP_INIT (-2401)
|
|
#define EVENT_TRANSVR_EXCEP_UP (-2402)
|
|
#define EVENT_TRANSVR_EXCEP_DOWN (-2403)
|
|
#define EVENT_TRANSVR_EXCEP_SWAP (-2404)
|
|
#define EVENT_TRANSVR_EXCEP_EXCEP (-2405)
|
|
#define EVENT_TRANSVR_EXCEP_ISOLATED (-2406)
|
|
#define EVENT_TRANSVR_I2C_CRASH (-2501)
|
|
|
|
/* Transceiver error code define */
|
|
#define ERR_TRANSVR_UNINIT (-201)
|
|
#define ERR_TRANSVR_UNPLUGGED (-202)
|
|
#define ERR_TRANSVR_ABNORMAL (-203)
|
|
#define ERR_TRANSVR_NOSTATE (-204)
|
|
#define ERR_TRANSVR_NOTSUPPORT (-205)
|
|
#define ERR_TRANSVR_BADINPUT (-206)
|
|
#define ERR_TRANSVR_UPDATE_FAIL (-207)
|
|
#define ERR_TRANSVR_RELOAD_FAIL (-208)
|
|
#define ERR_TRANSVR_INIT_FAIL (-209)
|
|
#define ERR_TRANSVR_UNDEFINED (-210)
|
|
#define ERR_TRANSVR_TASK_FAIL (-211)
|
|
#define ERR_TRANSVR_TASK_BUSY (-212)
|
|
#define ERR_TRANSVR_FUNC_DISABLE (-214)
|
|
#define ERR_TRANSVR_I2C_CRASH (-297)
|
|
#define ERR_TRNASVR_BE_ISOLATED (-298)
|
|
#define ERR_TRANSVR_UNEXCPT (-299)
|
|
|
|
/* For debug */
|
|
#define DEBUG_TRANSVR_INT_VAL (-99)
|
|
#define DEBUG_TRANSVR_HEX_VAL (0xfe)
|
|
#define DEBUG_TRANSVR_STR_VAL "ERROR"
|
|
|
|
/* For system internal */
|
|
#define VAL_TRANSVR_COMID_ARREESS (0x50)
|
|
#define VAL_TRANSVR_COMID_OFFSET (0x00)
|
|
#define VAL_TRANSVR_8472_READY_ADDR (0x51)
|
|
#define VAL_TRANSVR_8472_READY_PAGE (-1)
|
|
#define VAL_TRANSVR_8472_READY_OFFSET (110)
|
|
#define VAL_TRANSVR_8472_READY_BIT (0)
|
|
#define VAL_TRANSVR_8472_READY_VALUE (0)
|
|
#define VAL_TRANSVR_8472_READY_ABNORMAL (0xff)
|
|
#define VAL_TRANSVR_8436_READY_ADDR (0x50)
|
|
#define VAL_TRANSVR_8436_READY_PAGE (-1)
|
|
#define VAL_TRANSVR_8436_READY_OFFSET (2)
|
|
#define VAL_TRANSVR_8436_READY_BIT (0)
|
|
#define VAL_TRANSVR_8436_READY_VALUE (0)
|
|
#define VAL_TRANSVR_8436_READY_ABNORMAL (0xff)
|
|
#define VAL_TRANSVR_8436_PWD_ADDR (0x50)
|
|
#define VAL_TRANSVR_8436_PWD_PAGE (-1)
|
|
#define VAL_TRANSVR_8436_PWD_OFFSET (123)
|
|
#define VAL_TRANSVR_PAGE_FREE (-99)
|
|
#define VAL_TRANSVR_PAGE_SELECT_OFFSET (127)
|
|
#define VAL_TRANSVR_PAGE_SELECT_DELAY (5)
|
|
#define VAL_TRANSVR_TASK_RETRY_FOREVER (-999)
|
|
#define VAL_TRANSVR_FUNCTION_DISABLE (-1)
|
|
#define STR_TRANSVR_QSFP "QSFP"
|
|
#define STR_TRANSVR_QSFP_PLUS "QSFP+"
|
|
#define STR_TRANSVR_QSFP28 "QSFP28"
|
|
|
|
/* BCM chip type define */
|
|
#define BCM_CHIP_TYPE_TOMAHAWK (31002) /* Redwood, Cypress */
|
|
|
|
/* Info from transceiver EEPROM */
|
|
struct eeprom_map_s {
|
|
int addr_rx_los; int page_rx_los; int offset_rx_los; int length_rx_los;
|
|
int addr_tx_disable; int page_tx_disable; int offset_tx_disable; int length_tx_disable;
|
|
int addr_tx_fault; int page_tx_fault; int offset_tx_fault; int length_tx_fault;
|
|
};
|
|
|
|
/* Class of transceiver object */
|
|
struct transvr_obj_s {
|
|
/* ========== Object private property ==========
|
|
*/
|
|
struct device *transvr_dev_p;
|
|
struct eeprom_map_s *eeprom_map_p;
|
|
struct i2c_client *i2c_client_p;
|
|
struct ioexp_obj_s *ioexp_obj_p;
|
|
struct mutex lock;
|
|
char swp_name[32];
|
|
int auto_tx_disable;
|
|
int chan_id;
|
|
int chipset_type;
|
|
int curr_page;
|
|
int info;
|
|
int ioexp_virt_offset;
|
|
int lane_id[8];
|
|
int layout;
|
|
int mode;
|
|
int retry;
|
|
int state;
|
|
int temp;
|
|
int type;
|
|
|
|
/* ========== Object private functions ==========
|
|
*/
|
|
int (*init)(struct transvr_obj_s *self);
|
|
int (*update_all)(struct transvr_obj_s *self, int show_err);
|
|
int (*fsm_4_direct)(struct transvr_obj_s* self, char *caller_name);
|
|
};
|
|
|
|
|
|
/* For AVL Mapping */
|
|
struct transvr_avl_s {
|
|
char vendor_name[32];
|
|
char vendor_pn[32];
|
|
int (*init)(struct transvr_obj_s *self);
|
|
};
|
|
|
|
struct transvr_obj_s *
|
|
create_transvr_obj(char *swp_name,
|
|
int chan_id,
|
|
struct ioexp_obj_s *ioexp_obj_p,
|
|
int ioexp_virt_offset,
|
|
int transvr_type,
|
|
int chipset_type,
|
|
int run_mode);
|
|
|
|
void alarm_msg_2_user(struct transvr_obj_s *self, char *emsg);
|
|
|
|
#endif /* TRANSCEIVER_H */
|
|
|
|
|
|
|
|
|