diff options
Diffstat (limited to 'drivers/net/dsa/mv88e6xxx/global1_atu.c')
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/global1_atu.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/global1_atu.c b/drivers/net/dsa/mv88e6xxx/global1_atu.c index 4d0ada9..843a21e 100644 --- a/drivers/net/dsa/mv88e6xxx/global1_atu.c +++ b/drivers/net/dsa/mv88e6xxx/global1_atu.c @@ -15,6 +15,23 @@ /* Offset 0x0A: ATU Control Register */ +int mv88e6xxx_g1_atu_set_learn2all(struct mv88e6xxx_chip *chip, bool learn2all) +{ + u16 val; + int err; + + err = mv88e6xxx_g1_read(chip, GLOBAL_ATU_CONTROL, &val); + if (err) + return err; + + if (learn2all) + val |= GLOBAL_ATU_CONTROL_LEARN2ALL; + else + val &= ~GLOBAL_ATU_CONTROL_LEARN2ALL; + + return mv88e6xxx_g1_write(chip, GLOBAL_ATU_CONTROL, val); +} + int mv88e6xxx_g1_atu_set_age_time(struct mv88e6xxx_chip *chip, unsigned int msecs) { |
