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| author | Vladimir Oltean <olteanv@gmail.com> | 2019-06-08 15:04:37 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-06-09 01:20:40 +0300 |
| commit | 24c01949e5552418a692b848e387dd6e79988b96 (patch) | |
| tree | 3f6d0e2bc32b91ffe82e5f0e6e762b00a374fc58 /drivers/net/dsa/sja1105/sja1105_static_config.h | |
| parent | d3f9b90bf19fad05889e4bead7dc1b336da56118 (diff) | |
| download | linux-24c01949e5552418a692b848e387dd6e79988b96.tar.xz | |
net: dsa: sja1105: Add support for the AVB Parameters Table
This table is used to program the switch to emit "meta" follow-up
Ethernet frames (which contain partial RX timestamps) after each
link-local frame that was trapped to the CPU port through MAC filtering.
This includes PTP frames.
Signed-off-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa/sja1105/sja1105_static_config.h')
| -rw-r--r-- | drivers/net/dsa/sja1105/sja1105_static_config.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/dsa/sja1105/sja1105_static_config.h b/drivers/net/dsa/sja1105/sja1105_static_config.h index d513b1c91b98..a9586d0b4b3b 100644 --- a/drivers/net/dsa/sja1105/sja1105_static_config.h +++ b/drivers/net/dsa/sja1105/sja1105_static_config.h @@ -20,10 +20,12 @@ #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 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 /* UM10944.pdf Page 11, Table 2. Configuration Blocks */ enum { @@ -34,6 +36,7 @@ enum { BLKID_MAC_CONFIG = 0x09, BLKID_L2_LOOKUP_PARAMS = 0x0D, BLKID_L2_FORWARDING_PARAMS = 0x0E, + BLKID_AVB_PARAMS = 0x10, BLKID_GENERAL_PARAMS = 0x11, BLKID_XMII_PARAMS = 0x4E, }; @@ -46,6 +49,7 @@ enum sja1105_blk_idx { BLK_IDX_MAC_CONFIG, BLK_IDX_L2_LOOKUP_PARAMS, BLK_IDX_L2_FORWARDING_PARAMS, + BLK_IDX_AVB_PARAMS, BLK_IDX_GENERAL_PARAMS, BLK_IDX_XMII_PARAMS, BLK_IDX_MAX, @@ -64,6 +68,7 @@ enum sja1105_blk_idx { #define SJA1105_MAX_L2_FORWARDING_PARAMS_COUNT 1 #define SJA1105_MAX_GENERAL_PARAMS_COUNT 1 #define SJA1105_MAX_XMII_PARAMS_COUNT 1 +#define SJA1105_MAX_AVB_PARAMS_COUNT 1 #define SJA1105_MAX_FRAME_MEMORY 929 @@ -179,6 +184,11 @@ struct sja1105_l2_policing_entry { u64 partition; }; +struct sja1105_avb_params_entry { + u64 destmeta; + u64 srcmeta; +}; + struct sja1105_mac_config_entry { u64 top[8]; u64 base[8]; |