diff options
Diffstat (limited to 'drivers/net/ethernet/cavium/thunder/thunder_bgx.h')
| -rw-r--r-- | drivers/net/ethernet/cavium/thunder/thunder_bgx.h | 33 |
1 files changed, 20 insertions, 13 deletions
diff --git a/drivers/net/ethernet/cavium/thunder/thunder_bgx.h b/drivers/net/ethernet/cavium/thunder/thunder_bgx.h index 42010d2e5ddf..d59c71e4a000 100644 --- a/drivers/net/ethernet/cavium/thunder/thunder_bgx.h +++ b/drivers/net/ethernet/cavium/thunder/thunder_bgx.h @@ -9,8 +9,20 @@ #ifndef THUNDER_BGX_H #define THUNDER_BGX_H -#define MAX_BGX_THUNDER 8 /* Max 4 nodes, 2 per node */ +/* PCI device ID */ +#define PCI_DEVICE_ID_THUNDER_BGX 0xA026 +#define PCI_DEVICE_ID_THUNDER_RGX 0xA054 + +/* Subsystem device IDs */ +#define PCI_SUBSYS_DEVID_88XX_BGX 0xA126 +#define PCI_SUBSYS_DEVID_81XX_BGX 0xA226 +#define PCI_SUBSYS_DEVID_83XX_BGX 0xA326 + +#define MAX_BGX_THUNDER 8 /* Max 2 nodes, 4 per node */ #define MAX_BGX_PER_CN88XX 2 +#define MAX_BGX_PER_CN81XX 3 /* 2 BGXs + 1 RGX */ +#define MAX_BGX_PER_CN83XX 4 +#define MAX_BGX_PER_NODE 4 #define MAX_LMAC_PER_BGX 4 #define MAX_BGX_CHANS_PER_LMAC 16 #define MAX_DMAC_PER_LMAC 8 @@ -18,8 +30,6 @@ #define MAX_DMAC_PER_LMAC_TNS_BYPASS_MODE 2 -#define MAX_LMAC (MAX_BGX_PER_CN88XX * MAX_LMAC_PER_BGX) - /* Registers */ #define BGX_CMRX_CFG 0x00 #define CMR_PKT_TX_EN BIT_ULL(13) @@ -136,6 +146,7 @@ #define BGX_GMP_PCS_ANX_AN_RESULTS 0x30020 #define BGX_GMP_PCS_SGM_AN_ADV 0x30068 #define BGX_GMP_PCS_MISCX_CTL 0x30078 +#define PCS_MISC_CTL_DISP_EN BIT_ULL(13) #define PCS_MISC_CTL_GMX_ENO BIT_ULL(11) #define PCS_MISC_CTL_SAMP_PT_MASK 0x7Full #define BGX_GMP_GMI_PRTX_CFG 0x38020 @@ -194,6 +205,9 @@ void bgx_set_lmac_mac(int node, int bgx_idx, int lmacid, const u8 *mac); void bgx_get_lmac_link_state(int node, int bgx_idx, int lmacid, void *status); void bgx_lmac_internal_loopback(int node, int bgx_idx, int lmac_idx, bool enable); +void xcv_init_hw(void); +void xcv_setup_link(bool link_up, int link_speed); + u64 bgx_get_rx_stats(int node, int bgx_idx, int lmac, int idx); u64 bgx_get_tx_stats(int node, int bgx_idx, int lmac, int idx); #define BGX_RX_STATS_COUNT 11 @@ -213,16 +227,9 @@ enum LMAC_TYPE { BGX_MODE_XLAUI = 4, /* 4 lanes, 10.3125 Gbaud */ BGX_MODE_10G_KR = 3,/* 1 lane, 10.3125 Gbaud */ BGX_MODE_40G_KR = 4,/* 4 lanes, 10.3125 Gbaud */ -}; - -enum qlm_mode { - QLM_MODE_SGMII, /* SGMII, each lane independent */ - QLM_MODE_XAUI_1X4, /* 1 XAUI or DXAUI, 4 lanes */ - QLM_MODE_RXAUI_2X2, /* 2 RXAUI, 2 lanes each */ - QLM_MODE_XFI_4X1, /* 4 XFI, 1 lane each */ - QLM_MODE_XLAUI_1X4, /* 1 XLAUI, 4 lanes each */ - QLM_MODE_10G_KR_4X1, /* 4 10GBASE-KR, 1 lane each */ - QLM_MODE_40G_KR4_1X4, /* 1 40GBASE-KR4, 4 lanes each */ + BGX_MODE_RGMII = 5, + BGX_MODE_QSGMII = 6, + BGX_MODE_INVALID = 7, }; #endif /* THUNDER_BGX_H */ |