diff options
Diffstat (limited to 'drivers/net/ethernet/freescale/enetc/enetc_hw.h')
| -rw-r--r-- | drivers/net/ethernet/freescale/enetc/enetc_hw.h | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_hw.h b/drivers/net/ethernet/freescale/enetc/enetc_hw.h index 2a6523136947..6314051bc6c1 100644 --- a/drivers/net/ethernet/freescale/enetc/enetc_hw.h +++ b/drivers/net/ethernet/freescale/enetc/enetc_hw.h @@ -19,6 +19,7 @@ #define ENETC_SICTR1 0x1c #define ENETC_SIPCAPR0 0x20 #define ENETC_SIPCAPR0_QBV BIT(4) +#define ENETC_SIPCAPR0_PSFP BIT(9) #define ENETC_SIPCAPR0_RSS BIT(8) #define ENETC_SIPCAPR1 0x24 #define ENETC_SITGTGR 0x30 @@ -228,6 +229,15 @@ enum enetc_bdr_type {TX, RX}; #define ENETC_PM0_IFM_RLP (BIT(5) | BIT(11)) #define ENETC_PM0_IFM_RGAUTO (BIT(15) | ENETC_PMO_IFM_RG | BIT(1)) #define ENETC_PM0_IFM_XGMII BIT(12) +#define ENETC_PSIDCAPR 0x1b08 +#define ENETC_PSIDCAPR_MSK GENMASK(15, 0) +#define ENETC_PSFCAPR 0x1b18 +#define ENETC_PSFCAPR_MSK GENMASK(15, 0) +#define ENETC_PSGCAPR 0x1b28 +#define ENETC_PSGCAPR_GCL_MSK GENMASK(18, 16) +#define ENETC_PSGCAPR_SGIT_MSK GENMASK(15, 0) +#define ENETC_PFMCAPR 0x1b38 +#define ENETC_PFMCAPR_MSK GENMASK(15, 0) /* MAC counters */ #define ENETC_PM0_REOCT 0x8100 @@ -557,6 +567,9 @@ enum bdcr_cmd_class { BDCR_CMD_RFS, BDCR_CMD_PORT_GCL, BDCR_CMD_RECV_CLASSIFIER, + BDCR_CMD_STREAM_IDENTIFY, + BDCR_CMD_STREAM_FILTER, + BDCR_CMD_STREAM_GCL, __BDCR_CMD_MAX_LEN, BDCR_CMD_MAX_LEN = __BDCR_CMD_MAX_LEN - 1, }; @@ -588,13 +601,152 @@ struct tgs_gcl_data { struct gce entry[]; }; +/* class 7, command 0, Stream Identity Entry Configuration */ +struct streamid_conf { + __le32 stream_handle; /* init gate value */ + __le32 iports; + u8 id_type; + u8 oui[3]; + u8 res[3]; + u8 en; +}; + +#define ENETC_CBDR_SID_VID_MASK 0xfff +#define ENETC_CBDR_SID_VIDM BIT(12) +#define ENETC_CBDR_SID_TG_MASK 0xc000 +/* streamid_conf address point to this data space */ +struct streamid_data { + union { + u8 dmac[6]; + u8 smac[6]; + }; + u16 vid_vidm_tg; +}; + +#define ENETC_CBDR_SFI_PRI_MASK 0x7 +#define ENETC_CBDR_SFI_PRIM BIT(3) +#define ENETC_CBDR_SFI_BLOV BIT(4) +#define ENETC_CBDR_SFI_BLEN BIT(5) +#define ENETC_CBDR_SFI_MSDUEN BIT(6) +#define ENETC_CBDR_SFI_FMITEN BIT(7) +#define ENETC_CBDR_SFI_ENABLE BIT(7) +/* class 8, command 0, Stream Filter Instance, Short Format */ +struct sfi_conf { + __le32 stream_handle; + u8 multi; + u8 res[2]; + u8 sthm; + /* Max Service Data Unit or Flow Meter Instance Table index. + * Depending on the value of FLT this represents either Max + * Service Data Unit (max frame size) allowed by the filter + * entry or is an index into the Flow Meter Instance table + * index identifying the policer which will be used to police + * it. + */ + __le16 fm_inst_table_index; + __le16 msdu; + __le16 sg_inst_table_index; + u8 res1[2]; + __le32 input_ports; + u8 res2[3]; + u8 en; +}; + +/* class 8, command 2 stream Filter Instance status query short format + * command no need structure define + * Stream Filter Instance Query Statistics Response data + */ +struct sfi_counter_data { + u32 matchl; + u32 matchh; + u32 msdu_dropl; + u32 msdu_droph; + u32 stream_gate_dropl; + u32 stream_gate_droph; + u32 flow_meter_dropl; + u32 flow_meter_droph; +}; + +#define ENETC_CBDR_SGI_OIPV_MASK 0x7 +#define ENETC_CBDR_SGI_OIPV_EN BIT(3) +#define ENETC_CBDR_SGI_CGTST BIT(6) +#define ENETC_CBDR_SGI_OGTST BIT(7) +#define ENETC_CBDR_SGI_CFG_CHG BIT(1) +#define ENETC_CBDR_SGI_CFG_PND BIT(2) +#define ENETC_CBDR_SGI_OEX BIT(4) +#define ENETC_CBDR_SGI_OEXEN BIT(5) +#define ENETC_CBDR_SGI_IRX BIT(6) +#define ENETC_CBDR_SGI_IRXEN BIT(7) +#define ENETC_CBDR_SGI_ACLLEN_MASK 0x3 +#define ENETC_CBDR_SGI_OCLLEN_MASK 0xc +#define ENETC_CBDR_SGI_EN BIT(7) +/* class 9, command 0, Stream Gate Instance Table, Short Format + * class 9, command 2, Stream Gate Instance Table entry query write back + * Short Format + */ +struct sgi_table { + u8 res[8]; + u8 oipv; + u8 res0[2]; + u8 ocgtst; + u8 res1[7]; + u8 gset; + u8 oacl_len; + u8 res2[2]; + u8 en; +}; + +#define ENETC_CBDR_SGI_AIPV_MASK 0x7 +#define ENETC_CBDR_SGI_AIPV_EN BIT(3) +#define ENETC_CBDR_SGI_AGTST BIT(7) + +/* class 9, command 1, Stream Gate Control List, Long Format */ +struct sgcl_conf { + u8 aipv; + u8 res[2]; + u8 agtst; + u8 res1[4]; + union { + struct { + u8 res2[4]; + u8 acl_len; + u8 res3[3]; + }; + u8 cct[8]; /* Config change time */ + }; +}; + +#define ENETC_CBDR_SGL_IOMEN BIT(0) +#define ENETC_CBDR_SGL_IPVEN BIT(3) +#define ENETC_CBDR_SGL_GTST BIT(4) +#define ENETC_CBDR_SGL_IPV_MASK 0xe +/* Stream Gate Control List Entry */ +struct sgce { + u32 interval; + u8 msdu[3]; + u8 multi; +}; + +/* stream control list class 9 , cmd 1 data buffer */ +struct sgcl_data { + u32 btl; + u32 bth; + u32 ct; + u32 cte; + struct sgce sgcl[0]; +}; + struct enetc_cbd { union{ + struct sfi_conf sfi_conf; + struct sgi_table sgi_table; struct { __le32 addr[2]; union { __le32 opt[4]; struct tgs_gcl_conf gcl_conf; + struct streamid_conf sid_set; + struct sgcl_conf sgcl_conf; }; }; /* Long format */ __le32 data[6]; @@ -621,3 +773,10 @@ struct enetc_cbd { /* Port time specific departure */ #define ENETC_PTCTSDR(n) (0x1210 + 4 * (n)) #define ENETC_TSDE BIT(31) + +/* PSFP setting */ +#define ENETC_PPSFPMR 0x11b00 +#define ENETC_PPSFPMR_PSFPEN BIT(0) +#define ENETC_PPSFPMR_VS BIT(1) +#define ENETC_PPSFPMR_PVC BIT(2) +#define ENETC_PPSFPMR_PVZC BIT(3) |