diff options
Diffstat (limited to 'drivers/net/dsa/sja1105/sja1105_static_config.h')
| -rw-r--r-- | drivers/net/dsa/sja1105/sja1105_static_config.h | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/drivers/net/dsa/sja1105/sja1105_static_config.h b/drivers/net/dsa/sja1105/sja1105_static_config.h index 8afafb6aef12..ee0f10062763 100644 --- a/drivers/net/dsa/sja1105/sja1105_static_config.h +++ b/drivers/net/dsa/sja1105/sja1105_static_config.h @@ -13,28 +13,38 @@ #define SJA1105_SIZE_TABLE_HEADER 12 #define SJA1105_SIZE_SCHEDULE_ENTRY 8 #define SJA1105_SIZE_SCHEDULE_ENTRY_POINTS_ENTRY 4 +#define SJA1105_SIZE_VL_LOOKUP_ENTRY 12 +#define SJA1105_SIZE_VL_POLICING_ENTRY 8 +#define SJA1105_SIZE_VL_FORWARDING_ENTRY 4 #define SJA1105_SIZE_L2_POLICING_ENTRY 8 #define SJA1105_SIZE_VLAN_LOOKUP_ENTRY 8 #define SJA1105_SIZE_L2_FORWARDING_ENTRY 8 #define SJA1105_SIZE_L2_FORWARDING_PARAMS_ENTRY 12 +#define SJA1105_SIZE_RETAGGING_ENTRY 8 #define SJA1105_SIZE_XMII_PARAMS_ENTRY 4 #define SJA1105_SIZE_SCHEDULE_PARAMS_ENTRY 12 #define SJA1105_SIZE_SCHEDULE_ENTRY_POINTS_PARAMS_ENTRY 4 +#define SJA1105_SIZE_VL_FORWARDING_PARAMS_ENTRY 12 #define SJA1105ET_SIZE_L2_LOOKUP_ENTRY 12 #define SJA1105ET_SIZE_MAC_CONFIG_ENTRY 28 #define SJA1105ET_SIZE_L2_LOOKUP_PARAMS_ENTRY 4 #define SJA1105ET_SIZE_GENERAL_PARAMS_ENTRY 40 #define SJA1105ET_SIZE_AVB_PARAMS_ENTRY 12 +#define SJA1105ET_SIZE_CBS_ENTRY 16 #define SJA1105PQRS_SIZE_L2_LOOKUP_ENTRY 20 #define SJA1105PQRS_SIZE_MAC_CONFIG_ENTRY 32 #define SJA1105PQRS_SIZE_L2_LOOKUP_PARAMS_ENTRY 16 #define SJA1105PQRS_SIZE_GENERAL_PARAMS_ENTRY 44 #define SJA1105PQRS_SIZE_AVB_PARAMS_ENTRY 16 +#define SJA1105PQRS_SIZE_CBS_ENTRY 20 /* UM10944.pdf Page 11, Table 2. Configuration Blocks */ enum { BLKID_SCHEDULE = 0x00, BLKID_SCHEDULE_ENTRY_POINTS = 0x01, + BLKID_VL_LOOKUP = 0x02, + BLKID_VL_POLICING = 0x03, + BLKID_VL_FORWARDING = 0x04, BLKID_L2_LOOKUP = 0x05, BLKID_L2_POLICING = 0x06, BLKID_VLAN_LOOKUP = 0x07, @@ -42,16 +52,22 @@ enum { BLKID_MAC_CONFIG = 0x09, BLKID_SCHEDULE_PARAMS = 0x0A, BLKID_SCHEDULE_ENTRY_POINTS_PARAMS = 0x0B, + BLKID_VL_FORWARDING_PARAMS = 0x0C, BLKID_L2_LOOKUP_PARAMS = 0x0D, BLKID_L2_FORWARDING_PARAMS = 0x0E, BLKID_AVB_PARAMS = 0x10, BLKID_GENERAL_PARAMS = 0x11, + BLKID_RETAGGING = 0x12, + BLKID_CBS = 0x13, BLKID_XMII_PARAMS = 0x4E, }; enum sja1105_blk_idx { BLK_IDX_SCHEDULE = 0, BLK_IDX_SCHEDULE_ENTRY_POINTS, + BLK_IDX_VL_LOOKUP, + BLK_IDX_VL_POLICING, + BLK_IDX_VL_FORWARDING, BLK_IDX_L2_LOOKUP, BLK_IDX_L2_POLICING, BLK_IDX_VLAN_LOOKUP, @@ -59,10 +75,13 @@ enum sja1105_blk_idx { BLK_IDX_MAC_CONFIG, BLK_IDX_SCHEDULE_PARAMS, BLK_IDX_SCHEDULE_ENTRY_POINTS_PARAMS, + BLK_IDX_VL_FORWARDING_PARAMS, BLK_IDX_L2_LOOKUP_PARAMS, BLK_IDX_L2_FORWARDING_PARAMS, BLK_IDX_AVB_PARAMS, BLK_IDX_GENERAL_PARAMS, + BLK_IDX_RETAGGING, + BLK_IDX_CBS, BLK_IDX_XMII_PARAMS, BLK_IDX_MAX, /* Fake block indices that are only valid for dynamic access */ @@ -73,6 +92,9 @@ enum sja1105_blk_idx { #define SJA1105_MAX_SCHEDULE_COUNT 1024 #define SJA1105_MAX_SCHEDULE_ENTRY_POINTS_COUNT 2048 +#define SJA1105_MAX_VL_LOOKUP_COUNT 1024 +#define SJA1105_MAX_VL_POLICING_COUNT 1024 +#define SJA1105_MAX_VL_FORWARDING_COUNT 1024 #define SJA1105_MAX_L2_LOOKUP_COUNT 1024 #define SJA1105_MAX_L2_POLICING_COUNT 45 #define SJA1105_MAX_VLAN_LOOKUP_COUNT 4096 @@ -80,13 +102,19 @@ enum sja1105_blk_idx { #define SJA1105_MAX_MAC_CONFIG_COUNT 5 #define SJA1105_MAX_SCHEDULE_PARAMS_COUNT 1 #define SJA1105_MAX_SCHEDULE_ENTRY_POINTS_PARAMS_COUNT 1 +#define SJA1105_MAX_VL_FORWARDING_PARAMS_COUNT 1 #define SJA1105_MAX_L2_LOOKUP_PARAMS_COUNT 1 #define SJA1105_MAX_L2_FORWARDING_PARAMS_COUNT 1 #define SJA1105_MAX_GENERAL_PARAMS_COUNT 1 +#define SJA1105_MAX_RETAGGING_COUNT 32 #define SJA1105_MAX_XMII_PARAMS_COUNT 1 #define SJA1105_MAX_AVB_PARAMS_COUNT 1 +#define SJA1105ET_MAX_CBS_COUNT 10 +#define SJA1105PQRS_MAX_CBS_COUNT 16 #define SJA1105_MAX_FRAME_MEMORY 929 +#define SJA1105_MAX_FRAME_MEMORY_RETAGGING 910 +#define SJA1105_VL_FRAME_MEMORY 100 #define SJA1105E_DEVICE_ID 0x9C00000Cull #define SJA1105T_DEVICE_ID 0x9E00030Eull @@ -257,11 +285,78 @@ struct sja1105_mac_config_entry { u64 ingress; }; +struct sja1105_retagging_entry { + u64 egr_port; + u64 ing_port; + u64 vlan_ing; + u64 vlan_egr; + u64 do_not_learn; + u64 use_dest_ports; + u64 destports; +}; + +struct sja1105_cbs_entry { + u64 port; + u64 prio; + u64 credit_hi; + u64 credit_lo; + u64 send_slope; + u64 idle_slope; +}; + struct sja1105_xmii_params_entry { u64 phy_mac[5]; u64 xmii_mode[5]; }; +enum { + SJA1105_VL_FORMAT_PSFP = 0, + SJA1105_VL_FORMAT_ARINC664 = 1, +}; + +struct sja1105_vl_lookup_entry { + u64 format; + u64 port; + union { + /* SJA1105_VL_FORMAT_PSFP */ + struct { + u64 destports; + u64 iscritical; + u64 macaddr; + u64 vlanid; + u64 vlanprior; + }; + /* SJA1105_VL_FORMAT_ARINC664 */ + struct { + u64 egrmirr; + u64 ingrmirr; + u64 vlid; + }; + }; + /* Not part of hardware structure */ + unsigned long flow_cookie; +}; + +struct sja1105_vl_policing_entry { + u64 type; + u64 maxlen; + u64 sharindx; + u64 bag; + u64 jitter; +}; + +struct sja1105_vl_forwarding_entry { + u64 type; + u64 priority; + u64 partition; + u64 destports; +}; + +struct sja1105_vl_forwarding_params_entry { + u64 partspc[8]; + u64 debugen; +}; + struct sja1105_table_header { u64 block_id; u64 len; @@ -303,6 +398,7 @@ typedef enum { SJA1105_CONFIG_OK = 0, SJA1105_TTETHERNET_NOT_SUPPORTED, SJA1105_INCORRECT_TTETHERNET_CONFIGURATION, + SJA1105_INCORRECT_VIRTUAL_LINK_CONFIGURATION, SJA1105_MISSING_L2_POLICING_TABLE, SJA1105_MISSING_L2_FORWARDING_TABLE, SJA1105_MISSING_L2_FORWARDING_PARAMS_TABLE, @@ -334,4 +430,26 @@ void sja1105_unpack(const void *buf, u64 *val, int start, int end, size_t len); void sja1105_packing(void *buf, u64 *val, int start, int end, size_t len, enum packing_op op); +/* Common implementations for the static and dynamic configs */ +size_t sja1105pqrs_general_params_entry_packing(void *buf, void *entry_ptr, + enum packing_op op); +size_t sja1105pqrs_l2_lookup_params_entry_packing(void *buf, void *entry_ptr, + enum packing_op op); +size_t sja1105_l2_forwarding_entry_packing(void *buf, void *entry_ptr, + enum packing_op op); +size_t sja1105pqrs_l2_lookup_entry_packing(void *buf, void *entry_ptr, + enum packing_op op); +size_t sja1105et_l2_lookup_entry_packing(void *buf, void *entry_ptr, + enum packing_op op); +size_t sja1105_vlan_lookup_entry_packing(void *buf, void *entry_ptr, + enum packing_op op); +size_t sja1105_retagging_entry_packing(void *buf, void *entry_ptr, + enum packing_op op); +size_t sja1105pqrs_mac_config_entry_packing(void *buf, void *entry_ptr, + enum packing_op op); +size_t sja1105pqrs_avb_params_entry_packing(void *buf, void *entry_ptr, + enum packing_op op); +size_t sja1105_vl_lookup_entry_packing(void *buf, void *entry_ptr, + enum packing_op op); + #endif |