diff options
| author | Furong Xu <0x1207@gmail.com> | 2023-08-19 18:54:40 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-08-20 18:19:20 +0100 |
| commit | 669a55560e4b8fad3598d544d062ab40fd860bcb (patch) | |
| tree | 95019c8b837cb59c901a67dba302f0c3cd001fd1 /drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h | |
| parent | 43bc9bd67ea20c5bebda5bce6e6478610b0c330b (diff) | |
net: stmmac: Check more MAC HW features for XGMAC Core 3.20
1. XGMAC Core does not have hash_filter definition, it uses
vlhash(VLAN Hash Filtering) instead, skip hash_filter when XGMAC.
2. Show exact size of Hash Table instead of raw register value.
3. Show full description of safety features defined by Synopsys Databook.
4. When safety feature is configured with no parity, or ECC only,
keep FSM Parity Checking disabled.
Signed-off-by: Furong Xu <0x1207@gmail.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h index 7f68bef456b7..7a8f47e7b728 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h +++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h @@ -122,6 +122,9 @@ #define XGMAC_TLPIEN BIT(0) #define XGMAC_LPI_TIMER_CTRL 0x000000d4 #define XGMAC_HW_FEATURE0 0x0000011c +#define XGMAC_HWFEAT_EDMA BIT(31) +#define XGMAC_HWFEAT_EDIFFC BIT(30) +#define XGMAC_HWFEAT_VXN BIT(29) #define XGMAC_HWFEAT_SAVLANINS BIT(27) #define XGMAC_HWFEAT_TSSTSSEL GENMASK(26, 25) #define XGMAC_HWFEAT_ADDMACADRSEL GENMASK(22, 18) @@ -142,29 +145,47 @@ #define XGMAC_HW_FEATURE1 0x00000120 #define XGMAC_HWFEAT_L3L4FNUM GENMASK(30, 27) #define XGMAC_HWFEAT_HASHTBLSZ GENMASK(25, 24) +#define XGMAC_HWFEAT_NUMTC GENMASK(23, 21) #define XGMAC_HWFEAT_RSSEN BIT(20) +#define XGMAC_HWFEAT_DBGMEMA BIT(19) #define XGMAC_HWFEAT_TSOEN BIT(18) #define XGMAC_HWFEAT_SPHEN BIT(17) +#define XGMAC_HWFEAT_DCBEN BIT(16) #define XGMAC_HWFEAT_ADDR64 GENMASK(15, 14) +#define XGMAC_HWFEAT_ADVTHWORD BIT(13) +#define XGMAC_HWFEAT_PTOEN BIT(12) +#define XGMAC_HWFEAT_OSTEN BIT(11) #define XGMAC_HWFEAT_TXFIFOSIZE GENMASK(10, 6) +#define XGMAC_HWFEAT_PFCEN BIT(5) #define XGMAC_HWFEAT_RXFIFOSIZE GENMASK(4, 0) #define XGMAC_HW_FEATURE2 0x00000124 +#define XGMAC_HWFEAT_AUXSNAPNUM GENMASK(30, 28) #define XGMAC_HWFEAT_PPSOUTNUM GENMASK(26, 24) #define XGMAC_HWFEAT_TXCHCNT GENMASK(21, 18) #define XGMAC_HWFEAT_RXCHCNT GENMASK(15, 12) #define XGMAC_HWFEAT_TXQCNT GENMASK(9, 6) #define XGMAC_HWFEAT_RXQCNT GENMASK(3, 0) #define XGMAC_HW_FEATURE3 0x00000128 +#define XGMAC_HWFEAT_TBSCH GENMASK(31, 28) #define XGMAC_HWFEAT_TBSSEL BIT(27) #define XGMAC_HWFEAT_FPESEL BIT(26) +#define XGMAC_HWFEAT_SGFSEL BIT(25) #define XGMAC_HWFEAT_ESTWID GENMASK(24, 23) #define XGMAC_HWFEAT_ESTDEP GENMASK(22, 20) #define XGMAC_HWFEAT_ESTSEL BIT(19) +#define XGMAC_HWFEAT_TTSFD GENMASK(18, 16) #define XGMAC_HWFEAT_ASP GENMASK(15, 14) #define XGMAC_HWFEAT_DVLAN BIT(13) #define XGMAC_HWFEAT_FRPES GENMASK(12, 11) #define XGMAC_HWFEAT_FRPPB GENMASK(10, 9) +#define XGMAC_HWFEAT_POUOST BIT(8) +#define XGMAC_HWFEAT_FRPPIPE GENMASK(7, 5) +#define XGMAC_HWFEAT_CBTISEL BIT(4) #define XGMAC_HWFEAT_FRPSEL BIT(3) +#define XGMAC_HWFEAT_NRVF GENMASK(2, 0) +#define XGMAC_HW_FEATURE4 0x0000012c +#define XGMAC_HWFEAT_EASP BIT(4) +#define XGMAC_HWFEAT_PCSEL GENMASK(1, 0) #define XGMAC_MAC_DPP_FSM_INT_STATUS 0x00000150 #define XGMAC_MAC_FSM_CONTROL 0x00000158 #define XGMAC_PRTYEN BIT(1) |