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net: dsa: mv88e6xxx: prefix Global 2 Switch MAC macros

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Prefix and document the Global 2 Switch MAC registers macros.

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 2017-06-19 10:55:43 -04:00 committed by David S. Miller
parent 7fc8c9d520
commit ed44152f21
2 changed files with 7 additions and 2 deletions
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2
drivers/net/dsa/mv88e6xxx/global2.c
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@ -235,7 +235,7 @@ static int mv88e6xxx_g2_switch_mac_write(struct mv88e6xxx_chip *chip,
{
u16 val = (pointer << 8) | data;
return mv88e6xxx_g2_update(chip, GLOBAL2_SWITCH_MAC, val);
return mv88e6xxx_g2_update(chip, MV88E6XXX_G2_SWITCH_MAC, val);
}
int mv88e6xxx_g2_set_switch_mac(struct mv88e6xxx_chip *chip, u8 *addr)

7
drivers/net/dsa/mv88e6xxx/global2.h
View File

@ -92,7 +92,12 @@
#define MV88E6XXX_G2_PVT_DATA 0x0c
#define MV88E6XXX_G2_PVT_DATA_MASK 0x7f
#define GLOBAL2_SWITCH_MAC 0x0d
/* Offset 0x0D: Switch MAC/WoL/WoF Register */
#define MV88E6XXX_G2_SWITCH_MAC 0x0d
#define MV88E6XXX_G2_SWITCH_MAC_UPDATE 0x8000
#define MV88E6XXX_G2_SWITCH_MAC_PTR_MASK 0x1f00
#define MV88E6XXX_G2_SWITCH_MAC_DATA_MASK 0x00ff
#define GLOBAL2_ATU_STATS 0x0e
#define GLOBAL2_PRIO_OVERRIDE 0x0f
#define GLOBAL2_PRIO_OVERRIDE_FORCE_SNOOP BIT(7)