diff options
Diffstat (limited to 'drivers/net/dsa/sja1105/sja1105_static_config.h')
| -rw-r--r-- | drivers/net/dsa/sja1105/sja1105_static_config.h | 109 |
1 files changed, 101 insertions, 8 deletions
diff --git a/drivers/net/dsa/sja1105/sja1105_static_config.h b/drivers/net/dsa/sja1105/sja1105_static_config.h index bc7606899289..bce0f5c03d0b 100644 --- a/drivers/net/dsa/sja1105/sja1105_static_config.h +++ b/drivers/net/dsa/sja1105/sja1105_static_config.h @@ -9,19 +9,30 @@ #include <linux/types.h> #include <asm/types.h> +#define SJA1105_NUM_PORTS 5 +#define SJA1110_NUM_PORTS 11 +#define SJA1105_MAX_NUM_PORTS SJA1110_NUM_PORTS +#define SJA1105_NUM_TC 8 + +#define SJA1105_SIZE_SPI_MSG_HEADER 4 +#define SJA1105_SIZE_SPI_MSG_MAXLEN (64 * 4) #define SJA1105_SIZE_DEVICE_ID 4 #define SJA1105_SIZE_TABLE_HEADER 12 #define SJA1105_SIZE_SCHEDULE_ENTRY 8 +#define SJA1110_SIZE_SCHEDULE_ENTRY 12 #define SJA1105_SIZE_SCHEDULE_ENTRY_POINTS_ENTRY 4 +#define SJA1110_SIZE_SCHEDULE_ENTRY_POINTS_ENTRY 8 #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 SJA1110_SIZE_VLAN_LOOKUP_ENTRY 12 #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 SJA1110_SIZE_XMII_PARAMS_ENTRY 8 #define SJA1105_SIZE_SCHEDULE_PARAMS_ENTRY 12 #define SJA1105_SIZE_SCHEDULE_ENTRY_POINTS_PARAMS_ENTRY 4 #define SJA1105_SIZE_VL_FORWARDING_PARAMS_ENTRY 12 @@ -32,11 +43,15 @@ #define SJA1105ET_SIZE_AVB_PARAMS_ENTRY 12 #define SJA1105ET_SIZE_CBS_ENTRY 16 #define SJA1105PQRS_SIZE_L2_LOOKUP_ENTRY 20 +#define SJA1110_SIZE_L2_LOOKUP_ENTRY 24 #define SJA1105PQRS_SIZE_MAC_CONFIG_ENTRY 32 #define SJA1105PQRS_SIZE_L2_LOOKUP_PARAMS_ENTRY 16 +#define SJA1110_SIZE_L2_LOOKUP_PARAMS_ENTRY 28 #define SJA1105PQRS_SIZE_GENERAL_PARAMS_ENTRY 44 +#define SJA1110_SIZE_GENERAL_PARAMS_ENTRY 56 #define SJA1105PQRS_SIZE_AVB_PARAMS_ENTRY 16 #define SJA1105PQRS_SIZE_CBS_ENTRY 20 +#define SJA1110_SIZE_PCP_REMAPPING_ENTRY 4 /* UM10944.pdf Page 11, Table 2. Configuration Blocks */ enum { @@ -59,6 +74,7 @@ enum { BLKID_GENERAL_PARAMS = 0x11, BLKID_RETAGGING = 0x12, BLKID_CBS = 0x13, + BLKID_PCP_REMAPPING = 0x1C, BLKID_XMII_PARAMS = 0x4E, }; @@ -83,6 +99,7 @@ enum sja1105_blk_idx { BLK_IDX_RETAGGING, BLK_IDX_CBS, BLK_IDX_XMII_PARAMS, + BLK_IDX_PCP_REMAPPING, BLK_IDX_MAX, /* Fake block indices that are only valid for dynamic access */ BLK_IDX_MGMT_ROUTE, @@ -91,15 +108,22 @@ enum sja1105_blk_idx { }; #define SJA1105_MAX_SCHEDULE_COUNT 1024 +#define SJA1110_MAX_SCHEDULE_COUNT 4096 #define SJA1105_MAX_SCHEDULE_ENTRY_POINTS_COUNT 2048 #define SJA1105_MAX_VL_LOOKUP_COUNT 1024 +#define SJA1110_MAX_VL_LOOKUP_COUNT 4096 #define SJA1105_MAX_VL_POLICING_COUNT 1024 +#define SJA1110_MAX_VL_POLICING_COUNT 4096 #define SJA1105_MAX_VL_FORWARDING_COUNT 1024 +#define SJA1110_MAX_VL_FORWARDING_COUNT 4096 #define SJA1105_MAX_L2_LOOKUP_COUNT 1024 #define SJA1105_MAX_L2_POLICING_COUNT 45 +#define SJA1110_MAX_L2_POLICING_COUNT 110 #define SJA1105_MAX_VLAN_LOOKUP_COUNT 4096 #define SJA1105_MAX_L2_FORWARDING_COUNT 13 +#define SJA1110_MAX_L2_FORWARDING_COUNT 19 #define SJA1105_MAX_MAC_CONFIG_COUNT 5 +#define SJA1110_MAX_MAC_CONFIG_COUNT 11 #define SJA1105_MAX_SCHEDULE_PARAMS_COUNT 1 #define SJA1105_MAX_SCHEDULE_ENTRY_POINTS_PARAMS_COUNT 1 #define SJA1105_MAX_VL_FORWARDING_PARAMS_COUNT 1 @@ -111,21 +135,40 @@ enum sja1105_blk_idx { #define SJA1105_MAX_AVB_PARAMS_COUNT 1 #define SJA1105ET_MAX_CBS_COUNT 10 #define SJA1105PQRS_MAX_CBS_COUNT 16 +#define SJA1110_MAX_CBS_COUNT 80 +#define SJA1110_MAX_PCP_REMAPPING_COUNT 11 #define SJA1105_MAX_FRAME_MEMORY 929 -#define SJA1105_MAX_FRAME_MEMORY_RETAGGING 910 +#define SJA1110_MAX_FRAME_MEMORY 1820 +#define SJA1105_FRAME_MEMORY_RETAGGING_OVERHEAD 19 #define SJA1105_VL_FRAME_MEMORY 100 #define SJA1105E_DEVICE_ID 0x9C00000Cull #define SJA1105T_DEVICE_ID 0x9E00030Eull #define SJA1105PR_DEVICE_ID 0xAF00030Eull #define SJA1105QS_DEVICE_ID 0xAE00030Eull +#define SJA1110_DEVICE_ID 0xB700030Full #define SJA1105ET_PART_NO 0x9A83 #define SJA1105P_PART_NO 0x9A84 #define SJA1105Q_PART_NO 0x9A85 #define SJA1105R_PART_NO 0x9A86 #define SJA1105S_PART_NO 0x9A87 +#define SJA1110A_PART_NO 0x1110 +#define SJA1110B_PART_NO 0x1111 +#define SJA1110C_PART_NO 0x1112 +#define SJA1110D_PART_NO 0x1113 + +#define SJA1110_ACU 0x1c4400 +#define SJA1110_RGU 0x1c6000 +#define SJA1110_CGU 0x1c6400 + +#define SJA1110_SPI_ADDR(x) ((x) / 4) +#define SJA1110_ACU_ADDR(x) (SJA1110_ACU + SJA1110_SPI_ADDR(x)) +#define SJA1110_CGU_ADDR(x) (SJA1110_CGU + SJA1110_SPI_ADDR(x)) +#define SJA1110_RGU_ADDR(x) (SJA1110_RGU + SJA1110_SPI_ADDR(x)) + +#define SJA1105_RSV_ADDR 0xffffffffffffffffull struct sja1105_schedule_entry { u64 winstindex; @@ -171,6 +214,10 @@ struct sja1105_general_params_entry { u64 egrmirrpcp; u64 egrmirrdei; u64 replay_port; + /* SJA1110 only */ + u64 tte_en; + u64 tdmaconfigidx; + u64 header_type; }; struct sja1105_schedule_entry_points_entry { @@ -191,6 +238,7 @@ struct sja1105_vlan_lookup_entry { u64 vlan_bc; u64 tag_port; u64 vlanid; + u64 type_entry; /* SJA1110 only */ }; struct sja1105_l2_lookup_entry { @@ -203,11 +251,17 @@ struct sja1105_l2_lookup_entry { u64 mask_iotag; u64 mask_vlanid; u64 mask_macaddr; + u64 mask_srcport; u64 iotag; + u64 srcport; u64 lockeds; union { /* LOCKEDS=1: Static FDB entries */ struct { + /* TSREG is deprecated in SJA1110, TRAP is supported only + * in SJA1110. + */ + u64 trap; u64 tsreg; u64 mirrvlan; u64 takets; @@ -223,7 +277,7 @@ struct sja1105_l2_lookup_entry { }; struct sja1105_l2_lookup_params_entry { - u64 maxaddrp[5]; /* P/Q/R/S only */ + u64 maxaddrp[SJA1105_MAX_NUM_PORTS]; /* P/Q/R/S only */ u64 start_dynspc; /* P/Q/R/S only */ u64 drpnolearn; /* P/Q/R/S only */ u64 use_static; /* P/Q/R/S only */ @@ -241,7 +295,9 @@ struct sja1105_l2_forwarding_entry { u64 bc_domain; u64 reach_port; u64 fl_domain; - u64 vlan_pmap[8]; + /* This is actually max(SJA1105_NUM_TC, SJA1105_MAX_NUM_PORTS) */ + u64 vlan_pmap[SJA1105_MAX_NUM_PORTS]; + bool type_egrpcp2outputq; }; struct sja1105_l2_forwarding_params_entry { @@ -296,8 +352,8 @@ struct sja1105_retagging_entry { }; struct sja1105_cbs_entry { - u64 port; - u64 prio; + u64 port; /* Not used for SJA1110 */ + u64 prio; /* Not used for SJA1110 */ u64 credit_hi; u64 credit_lo; u64 send_slope; @@ -305,8 +361,19 @@ struct sja1105_cbs_entry { }; struct sja1105_xmii_params_entry { - u64 phy_mac[5]; - u64 xmii_mode[5]; + u64 phy_mac[SJA1105_MAX_NUM_PORTS]; + u64 xmii_mode[SJA1105_MAX_NUM_PORTS]; + /* The SJA1110 insists being a snowflake, and requires SGMII, + * 2500base-x and internal MII ports connected to the 100base-TX PHY to + * set this bit. We set it unconditionally from the high-level logic, + * and only sja1110_xmii_params_entry_packing writes it to the static + * config. I have no better name for it than "special". + */ + u64 special[SJA1105_MAX_NUM_PORTS]; +}; + +struct sja1110_pcp_remapping_entry { + u64 egrpcp[SJA1105_NUM_TC]; }; enum { @@ -387,6 +454,7 @@ extern const struct sja1105_table_ops sja1105p_table_ops[BLK_IDX_MAX]; extern const struct sja1105_table_ops sja1105q_table_ops[BLK_IDX_MAX]; extern const struct sja1105_table_ops sja1105r_table_ops[BLK_IDX_MAX]; extern const struct sja1105_table_ops sja1105s_table_ops[BLK_IDX_MAX]; +extern const struct sja1105_table_ops sja1110_table_ops[BLK_IDX_MAX]; size_t sja1105_table_header_packing(void *buf, void *hdr, enum packing_op op); void @@ -412,7 +480,8 @@ typedef enum { extern const char *sja1105_static_config_error_msg[]; sja1105_config_valid_t -sja1105_static_config_check_valid(const struct sja1105_static_config *config); +sja1105_static_config_check_valid(const struct sja1105_static_config *config, + int max_mem); void sja1105_static_config_pack(void *buf, struct sja1105_static_config *config); int sja1105_static_config_init(struct sja1105_static_config *config, @@ -433,23 +502,47 @@ void sja1105_packing(void *buf, u64 *val, int start, int end, /* 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 sja1110_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 sja1110_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 sja1110_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 sja1110_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 sja1110_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 sja1110_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 sja1110_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); +size_t sja1110_vl_lookup_entry_packing(void *buf, void *entry_ptr, + enum packing_op op); +size_t sja1110_vl_policing_entry_packing(void *buf, void *entry_ptr, + enum packing_op op); +size_t sja1110_xmii_params_entry_packing(void *buf, void *entry_ptr, + enum packing_op op); +size_t sja1110_l2_policing_entry_packing(void *buf, void *entry_ptr, + enum packing_op op); +size_t sja1110_l2_forwarding_params_entry_packing(void *buf, void *entry_ptr, + enum packing_op op); #endif |