diff options
Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/af/rvu.h')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/af/rvu.h | 32 |
1 files changed, 31 insertions, 1 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu.h b/drivers/net/ethernet/marvell/octeontx2/af/rvu.h index 51c206f4fe6f..dcf25a092008 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu.h @@ -269,6 +269,26 @@ struct mbox_wq_info { struct workqueue_struct *mbox_wq; }; +struct rvu_fwdata { +#define RVU_FWDATA_HEADER_MAGIC 0xCFDA /* Custom Firmware Data*/ +#define RVU_FWDATA_VERSION 0x0001 + u32 header_magic; + u32 version; /* version id */ + + /* MAC address */ +#define PF_MACNUM_MAX 32 +#define VF_MACNUM_MAX 256 + u64 pf_macs[PF_MACNUM_MAX]; + u64 vf_macs[VF_MACNUM_MAX]; + u64 sclk; + u64 rclk; + u64 mcam_addr; + u64 mcam_sz; + u64 msixtr_base; +#define FWDATA_RESERVED_MEM 1023 + u64 reserved[FWDATA_RESERVED_MEM]; +}; + struct rvu { void __iomem *afreg_base; void __iomem *pfreg_base; @@ -294,6 +314,7 @@ struct rvu { char *irq_name; bool *irq_allocated; dma_addr_t msix_base_iova; + u64 msixtr_base_phy; /* Register reset value */ /* CGX */ #define PF_CGXMAP_BASE 1 /* PF 0 is reserved for RVU PF */ @@ -313,6 +334,9 @@ struct rvu { char mkex_pfl_name[MKEX_NAME_LEN]; /* Configured MKEX profile name */ + /* Firmware data */ + struct rvu_fwdata *fwdata; + #ifdef CONFIG_DEBUG_FS struct rvu_debugfs rvu_dbg; #endif @@ -363,6 +387,12 @@ static inline int is_afvf(u16 pcifunc) return !(pcifunc & ~RVU_PFVF_FUNC_MASK); } +static inline bool is_rvu_fwdata_valid(struct rvu *rvu) +{ + return (rvu->fwdata->header_magic == RVU_FWDATA_HEADER_MAGIC) && + (rvu->fwdata->version == RVU_FWDATA_VERSION); +} + int rvu_alloc_bitmap(struct rsrc_bmap *rsrc); int rvu_alloc_rsrc(struct rsrc_bmap *rsrc); void rvu_free_rsrc(struct rsrc_bmap *rsrc, int id); @@ -432,7 +462,7 @@ int rvu_nix_reserve_mark_format(struct rvu *rvu, struct nix_hw *nix_hw, void rvu_nix_freemem(struct rvu *rvu); int rvu_get_nixlf_count(struct rvu *rvu); void rvu_nix_lf_teardown(struct rvu *rvu, u16 pcifunc, int blkaddr, int npalf); -int nix_get_nixlf(struct rvu *rvu, u16 pcifunc, int *nixlf); +int nix_get_nixlf(struct rvu *rvu, u16 pcifunc, int *nixlf, int *nix_blkaddr); /* NPC APIs */ int rvu_npc_init(struct rvu *rvu); |