diff options
Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/af/cgx_fw_if.h')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/af/cgx_fw_if.h | 83 |
1 files changed, 79 insertions, 4 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/cgx_fw_if.h b/drivers/net/ethernet/marvell/octeontx2/af/cgx_fw_if.h index fb3ba4968a9b..37a20d66246b 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/cgx_fw_if.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/cgx_fw_if.h @@ -43,7 +43,13 @@ enum cgx_error_type { CGX_ERR_TRAINING_FAIL, CGX_ERR_RX_EQU_FAIL, CGX_ERR_SPUX_BER_FAIL, - CGX_ERR_SPUX_RSFEC_ALGN_FAIL, /* = 22 */ + CGX_ERR_SPUX_RSFEC_ALGN_FAIL, + CGX_ERR_SPUX_MARKER_LOCK_FAIL, + CGX_ERR_SET_FEC_INVALID, + CGX_ERR_SET_FEC_FAIL, + CGX_ERR_MODULE_INVALID, + CGX_ERR_MODULE_NOT_PRESENT, + CGX_ERR_SPEED_CHANGE_INVALID, }; /* LINK speed types */ @@ -59,10 +65,42 @@ enum cgx_link_speed { CGX_LINK_25G, CGX_LINK_40G, CGX_LINK_50G, + CGX_LINK_80G, CGX_LINK_100G, CGX_LINK_SPEED_MAX, }; +enum CGX_MODE_ { + CGX_MODE_SGMII, + CGX_MODE_1000_BASEX, + CGX_MODE_QSGMII, + CGX_MODE_10G_C2C, + CGX_MODE_10G_C2M, + CGX_MODE_10G_KR, + CGX_MODE_20G_C2C, + CGX_MODE_25G_C2C, + CGX_MODE_25G_C2M, + CGX_MODE_25G_2_C2C, + CGX_MODE_25G_CR, + CGX_MODE_25G_KR, + CGX_MODE_40G_C2C, + CGX_MODE_40G_C2M, + CGX_MODE_40G_CR4, + CGX_MODE_40G_KR4, + CGX_MODE_40GAUI_C2C, + CGX_MODE_50G_C2C, + CGX_MODE_50G_C2M, + CGX_MODE_50G_4_C2C, + CGX_MODE_50G_CR, + CGX_MODE_50G_KR, + CGX_MODE_80GAUI_C2C, + CGX_MODE_100G_C2C, + CGX_MODE_100G_C2M, + CGX_MODE_100G_CR4, + CGX_MODE_100G_KR4, + CGX_MODE_MAX /* = 29 */ +}; + /* REQUEST ID types. Input to firmware */ enum cgx_cmd_id { CGX_CMD_NONE, @@ -75,11 +113,25 @@ enum cgx_cmd_id { CGX_CMD_INTERNAL_LBK, CGX_CMD_EXTERNAL_LBK, CGX_CMD_HIGIG, - CGX_CMD_LINK_STATE_CHANGE, + CGX_CMD_LINK_STAT_CHANGE, CGX_CMD_MODE_CHANGE, /* hot plug support */ CGX_CMD_INTF_SHUTDOWN, CGX_CMD_GET_MKEX_PRFL_SIZE, - CGX_CMD_GET_MKEX_PRFL_ADDR + CGX_CMD_GET_MKEX_PRFL_ADDR, + CGX_CMD_GET_FWD_BASE, /* get base address of shared FW data */ + CGX_CMD_GET_LINK_MODES, /* Supported Link Modes */ + CGX_CMD_SET_LINK_MODE, + CGX_CMD_GET_SUPPORTED_FEC, + CGX_CMD_SET_FEC, + CGX_CMD_GET_AN, + CGX_CMD_SET_AN, + CGX_CMD_GET_ADV_LINK_MODES, + CGX_CMD_GET_ADV_FEC, + CGX_CMD_GET_PHY_MOD_TYPE, /* line-side modulation type: NRZ or PAM4 */ + CGX_CMD_SET_PHY_MOD_TYPE, + CGX_CMD_PRBS, + CGX_CMD_DISPLAY_EYE, + CGX_CMD_GET_PHY_FEC_STATS, }; /* async event ids */ @@ -148,6 +200,10 @@ enum cgx_cmd_own { * CGX_STAT_SUCCESS */ #define RESP_MKEX_PRFL_ADDR GENMASK_ULL(63, 9) +/* Response to cmd ID as CGX_CMD_GET_FWD_BASE with cmd status as + * CGX_STAT_SUCCESS + */ +#define RESP_FWD_BASE GENMASK_ULL(56, 9) /* Response to cmd ID - CGX_CMD_LINK_BRING_UP/DOWN, event ID CGX_EVT_LINK_CHANGE * status can be either CGX_STAT_FAIL or CGX_STAT_SUCCESS @@ -165,13 +221,19 @@ struct cgx_lnk_sts { uint64_t full_duplex:1; uint64_t speed:4; /* cgx_link_speed */ uint64_t err_type:10; - uint64_t reserved2:39; + uint64_t an:1; /* AN supported or not */ + uint64_t fec:2; /* FEC type if enabled, if not 0 */ + uint64_t port:8; + uint64_t reserved2:28; }; #define RESP_LINKSTAT_UP GENMASK_ULL(9, 9) #define RESP_LINKSTAT_FDUPLEX GENMASK_ULL(10, 10) #define RESP_LINKSTAT_SPEED GENMASK_ULL(14, 11) #define RESP_LINKSTAT_ERRTYPE GENMASK_ULL(24, 15) +#define RESP_LINKSTAT_AN GENMASK_ULL(25, 25) +#define RESP_LINKSTAT_FEC GENMASK_ULL(27, 26) +#define RESP_LINKSTAT_PORT GENMASK_ULL(35, 28) /* scratchx(1) CSR used for non-secure SW->ATF communication * This CSR acts as a command register @@ -192,5 +254,18 @@ struct cgx_lnk_sts { #define CMDLINKCHANGE_LINKUP BIT_ULL(8) #define CMDLINKCHANGE_FULLDPLX BIT_ULL(9) #define CMDLINKCHANGE_SPEED GENMASK_ULL(13, 10) +#define CMDSETFEC GENMASK_ULL(9, 8) +/* command argument to be passed for cmd ID - CGX_CMD_MODE_CHANGE */ +#define CMDMODECHANGE_SPEED GENMASK_ULL(11, 8) +#define CMDMODECHANGE_DUPLEX GENMASK_ULL(12, 12) +#define CMDMODECHANGE_AN GENMASK_ULL(13, 13) +#define CMDMODECHANGE_PORT GENMASK_ULL(21, 14) +#define CMDMODECHANGE_FLAGS GENMASK_ULL(63, 22) + +/* command argument to be passed for cmd ID - CGX_CMD_SET_PHY_MOD_TYPE */ +#define CMDSETPHYMODTYPE GENMASK_ULL(8, 8) + +/* response to cmd ID - RESP_GETPHYMODTYPE */ +#define RESP_GETPHYMODTYPE GENMASK_ULL(9, 9) #endif /* __CGX_FW_INTF_H__ */ |