diff options
| author | Jose Abreu <Jose.Abreu@synopsys.com> | 2019-05-24 11:20:13 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-05-24 23:45:56 +0300 |
| commit | 84c8df164906d130e9c00a68e33d811cf37b8ba1 (patch) | |
| tree | b3fa7ba140b78621e3fa5fd477b61be0356051c8 /drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h | |
| parent | 4ce84f4da7c4722bccc9c772d7ecc21b2f1c75e5 (diff) | |
| download | linux-84c8df164906d130e9c00a68e33d811cf37b8ba1.tar.xz | |
net: stmmac: dwxgmac2: Add MAC loopback support
In preparation for the addition of stmmac selftests we implement the MAC
loopback callback in dwxgmac2 core.
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 | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h index 085b700a4994..f629ccc8932a 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h +++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h @@ -29,6 +29,7 @@ #define XGMAC_CONFIG_GPSL GENMASK(29, 16) #define XGMAC_CONFIG_GPSL_SHIFT 16 #define XGMAC_CONFIG_S2KP BIT(11) +#define XGMAC_CONFIG_LM BIT(10) #define XGMAC_CONFIG_IPC BIT(9) #define XGMAC_CONFIG_JE BIT(8) #define XGMAC_CONFIG_WD BIT(7) |