diff options
Diffstat (limited to 'drivers/net/dsa/mv88e6xxx/mv88e6xxx.h')
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/mv88e6xxx.h | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/mv88e6xxx.h b/drivers/net/dsa/mv88e6xxx/mv88e6xxx.h index 1f9bab5..e157d4f 100644 --- a/drivers/net/dsa/mv88e6xxx/mv88e6xxx.h +++ b/drivers/net/dsa/mv88e6xxx/mv88e6xxx.h @@ -386,6 +386,12 @@ enum mv88e6xxx_family { }; enum mv88e6xxx_cap { + /* Two different tag protocols can be used by the driver. All + * switches support DSA, but only later generations support + * EDSA. + */ + MV88E6XXX_CAP_EDSA, + /* Energy Efficient Ethernet. */ MV88E6XXX_CAP_EEE, @@ -447,6 +453,7 @@ enum mv88e6xxx_cap { }; /* Bitmask of capabilities */ +#define MV88E6XXX_FLAG_EDSA BIT(MV88E6XXX_CAP_EDSA) #define MV88E6XXX_FLAG_EEE BIT(MV88E6XXX_CAP_EEE) #define MV88E6XXX_FLAG_SMI_CMD BIT(MV88E6XXX_CAP_SMI_CMD) @@ -547,7 +554,8 @@ enum mv88e6xxx_cap { MV88E6XXX_FLAG_VTU) #define MV88E6XXX_FLAGS_FAMILY_6320 \ - (MV88E6XXX_FLAG_EEE | \ + (MV88E6XXX_FLAG_EDSA | \ + MV88E6XXX_FLAG_EEE | \ MV88E6XXX_FLAG_GLOBAL2 | \ MV88E6XXX_FLAG_G2_MGMT_EN_2X | \ MV88E6XXX_FLAG_G2_MGMT_EN_0X | \ @@ -564,7 +572,8 @@ enum mv88e6xxx_cap { MV88E6XXX_FLAGS_SMI_PHY) #define MV88E6XXX_FLAGS_FAMILY_6351 \ - (MV88E6XXX_FLAG_GLOBAL2 | \ + (MV88E6XXX_FLAG_EDSA | \ + MV88E6XXX_FLAG_GLOBAL2 | \ MV88E6XXX_FLAG_G2_MGMT_EN_2X | \ MV88E6XXX_FLAG_G2_MGMT_EN_0X | \ MV88E6XXX_FLAG_G2_SWITCH_MAC | \ @@ -579,7 +588,8 @@ enum mv88e6xxx_cap { MV88E6XXX_FLAGS_SMI_PHY) #define MV88E6XXX_FLAGS_FAMILY_6352 \ - (MV88E6XXX_FLAG_EEE | \ + (MV88E6XXX_FLAG_EDSA | \ + MV88E6XXX_FLAG_EEE | \ MV88E6XXX_FLAG_GLOBAL2 | \ MV88E6XXX_FLAG_G2_MGMT_EN_2X | \ MV88E6XXX_FLAG_G2_MGMT_EN_0X | \ |