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net: dsa: mv88e6xxx: distinguish Global 2 Rsvd2CPU

Forráskód böngészése 
The 88E6185 family only has one 16-bit register to mark the 16 802.1D
reserved multicast addresses in the range of 01:80:C2:00:00:0x as MGMT.

The 88E6352 family also has one 16-bit register to mark the 16 GARP
reserved multicast addresses in the range of 01:80:C2:00:00:2x as MGMT.

Split the existing mv88e6095 prefixed mgmt_rsvd2cpu operation into two
distinct mv88e6185 and mv88e6352 prefixed operations, and wrap its call
into a mv88e6xxx_rsvd2cpu_setup helper.

This allows us to also get rid of the MV88E6XXX_CAP_G2_MGMT_EN_* flags.

Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Vivien Didelot
2017-07-17 13:03:41 -04:00
committed by David S. Miller
szülő d6c5e6aff5
commit 51c901a775
4 fájl változott, egészen pontosan 87 új sor hozzáadva és 63 régi sor törölve
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11
drivers/net/dsa/mv88e6xxx/global2.h
Fájl megtekintése

@@ -260,7 +260,9 @@ int mv88e6xxx_g2_misc_4_bit_port(struct mv88e6xxx_chip *chip);
int mv88e6xxx_g2_setup(struct mv88e6xxx_chip *chip);
int mv88e6xxx_g2_irq_setup(struct mv88e6xxx_chip *chip);
void mv88e6xxx_g2_irq_free(struct mv88e6xxx_chip *chip);
int mv88e6095_g2_mgmt_rsvd2cpu(struct mv88e6xxx_chip *chip);
int mv88e6185_g2_mgmt_rsvd2cpu(struct mv88e6xxx_chip *chip);
int mv88e6352_g2_mgmt_rsvd2cpu(struct mv88e6xxx_chip *chip);
extern const struct mv88e6xxx_irq_ops mv88e6097_watchdog_ops;
extern const struct mv88e6xxx_irq_ops mv88e6390_watchdog_ops;
@@ -362,7 +364,12 @@ static inline void mv88e6xxx_g2_irq_free(struct mv88e6xxx_chip *chip)
{
}
static inline int mv88e6095_g2_mgmt_rsvd2cpu(struct mv88e6xxx_chip *chip)
static inline int mv88e6185_g2_mgmt_rsvd2cpu(struct mv88e6xxx_chip *chip)
{
return -EOPNOTSUPP;
}
static inline int mv88e6352_g2_mgmt_rsvd2cpu(struct mv88e6xxx_chip *chip)
{
return -EOPNOTSUPP;
}