diff options
Diffstat (limited to 'drivers/net/dsa/mv88e6xxx/global1.c')
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/global1.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/global1.c b/drivers/net/dsa/mv88e6xxx/global1.c index c851b7b532a4..fc10b6e495f5 100644 --- a/drivers/net/dsa/mv88e6xxx/global1.c +++ b/drivers/net/dsa/mv88e6xxx/global1.c @@ -182,6 +182,25 @@ int mv88e6185_g1_reset(struct mv88e6xxx_chip *chip) return mv88e6185_g1_wait_ppu_polling(chip); } +int mv88e6250_g1_reset(struct mv88e6xxx_chip *chip) +{ + u16 val; + int err; + + /* Set the SWReset bit 15 */ + err = mv88e6xxx_g1_read(chip, MV88E6XXX_G1_CTL1, &val); + if (err) + return err; + + val |= MV88E6XXX_G1_CTL1_SW_RESET; + + err = mv88e6xxx_g1_write(chip, MV88E6XXX_G1_CTL1, val); + if (err) + return err; + + return mv88e6xxx_g1_wait_init_ready(chip); +} + int mv88e6352_g1_reset(struct mv88e6xxx_chip *chip) { u16 val; |