diff options
| author | Jose Abreu <Jose.Abreu@synopsys.com> | 2018-08-30 15:09:48 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-09-01 17:40:22 -0700 |
| commit | ec6ea8e3eee969fb4e04e86e7abc0e662262f443 (patch) | |
| tree | ab4dd01982eac56f815aa739433dcd950021a0bd /drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h | |
| parent | 531778d0e3a371f05442830df954bc6215f1c19e (diff) | |
net: stmmac: Add CBS support in XGMAC2
XGMAC2 uses the same CBS mechanism as GMAC5, only registers offset
changes. Lets use the same TC callbacks and implement the .config_cbs
callback in XGMAC2 core.
Signed-off-by: Jose Abreu <joabreu@synopsys.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Joao Pinto <jpinto@synopsys.com>
Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
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 | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h index 0a80fa25afe3..d6bb953685fa 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h +++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h @@ -119,11 +119,23 @@ #define XGMAC_MTL_TXQ_OPMODE(x) (0x00001100 + (0x80 * (x))) #define XGMAC_TQS GENMASK(25, 16) #define XGMAC_TQS_SHIFT 16 +#define XGMAC_Q2TCMAP GENMASK(10, 8) +#define XGMAC_Q2TCMAP_SHIFT 8 #define XGMAC_TTC GENMASK(6, 4) #define XGMAC_TTC_SHIFT 4 #define XGMAC_TXQEN GENMASK(3, 2) #define XGMAC_TXQEN_SHIFT 2 #define XGMAC_TSF BIT(1) +#define XGMAC_MTL_TCx_ETS_CONTROL(x) (0x00001110 + (0x80 * (x))) +#define XGMAC_MTL_TCx_QUANTUM_WEIGHT(x) (0x00001118 + (0x80 * (x))) +#define XGMAC_MTL_TCx_SENDSLOPE(x) (0x0000111c + (0x80 * (x))) +#define XGMAC_MTL_TCx_HICREDIT(x) (0x00001120 + (0x80 * (x))) +#define XGMAC_MTL_TCx_LOCREDIT(x) (0x00001124 + (0x80 * (x))) +#define XGMAC_CC BIT(3) +#define XGMAC_TSA GENMASK(1, 0) +#define XGMAC_SP (0x0 << 0) +#define XGMAC_CBS (0x1 << 0) +#define XGMAC_ETS (0x2 << 0) #define XGMAC_MTL_RXQ_OPMODE(x) (0x00001140 + (0x80 * (x))) #define XGMAC_RQS GENMASK(25, 16) #define XGMAC_RQS_SHIFT 16 |