diff options
| author | Jose Abreu <Jose.Abreu@synopsys.com> | 2019-06-28 09:29:12 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-06-28 09:23:38 -0700 |
| commit | 8fe82bd460312728165f6472bd58be2e5d5ea527 (patch) | |
| tree | c892ad5be4544bb17bfc13ad3b327f4b4ce4c031 /drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h | |
| parent | 42e87024f72708291e2b79d3365ba6a50827d0a4 (diff) | |
net: stmmac: dwxgmac: Enable EDMA by default
Enable the EDMA feature by default which gives higher performance.
Changes from v1:
- Do not use magic values (David)
Signed-off-by: Jose Abreu <joabreu@synopsys.com>
Cc: Joao Pinto <jpinto@synopsys.com>
Cc: David S. Miller <davem@davemloft.net>
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 | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h index b8296eb41011..c9e802faabb5 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h +++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h @@ -177,6 +177,10 @@ #define XGMAC_BLEN8 BIT(2) #define XGMAC_BLEN4 BIT(1) #define XGMAC_UNDEF BIT(0) +#define XGMAC_TX_EDMA_CTRL 0x00003040 +#define XGMAC_TDPS GENMASK(29, 0) +#define XGMAC_RX_EDMA_CTRL 0x00003044 +#define XGMAC_RDPS GENMASK(29, 0) #define XGMAC_DMA_CH_CONTROL(x) (0x00003100 + (0x80 * (x))) #define XGMAC_PBLx8 BIT(16) #define XGMAC_DMA_CH_TX_CONTROL(x) (0x00003104 + (0x80 * (x))) |