diff options
Diffstat (limited to 'drivers/net/dsa/mv88e6xxx')
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/global1_atu.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/global1_atu.c b/drivers/net/dsa/mv88e6xxx/global1_atu.c index ea243840ee0f..1ae680bc0eff 100644 --- a/drivers/net/dsa/mv88e6xxx/global1_atu.c +++ b/drivers/net/dsa/mv88e6xxx/global1_atu.c @@ -94,7 +94,7 @@ static int mv88e6xxx_g1_atu_op(struct mv88e6xxx_chip *chip, u16 fid, u16 op) if (err) return err; } else { - if (mv88e6xxx_num_databases(chip) > 16) { + if (mv88e6xxx_num_databases(chip) > 64) { /* ATU DBNum[7:4] are located in ATU Control 15:12 */ err = mv88e6xxx_g1_read(chip, MV88E6XXX_G1_ATU_CTL, &val); @@ -106,6 +106,9 @@ static int mv88e6xxx_g1_atu_op(struct mv88e6xxx_chip *chip, u16 fid, u16 op) val); if (err) return err; + } else if (mv88e6xxx_num_databases(chip) > 16) { + /* ATU DBNum[5:4] are located in ATU Operation 9:8 */ + op |= (fid & 0x30) << 4; } /* ATU DBNum[3:0] are located in ATU Operation 3:0 */ |