diff options
Diffstat (limited to 'drivers/net/phy/mv88e6xxx/chip.h')
| -rw-r--r-- | drivers/net/phy/mv88e6xxx/chip.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/drivers/net/phy/mv88e6xxx/chip.h b/drivers/net/phy/mv88e6xxx/chip.h new file mode 100644 index 0000000000..6c3f0705b4 --- /dev/null +++ b/drivers/net/phy/mv88e6xxx/chip.h @@ -0,0 +1,61 @@ +#ifndef _MV88E6XXX_CHIP_H +#define _MV88E6XXX_CHIP_H + +#include <common.h> +#include <init.h> +#include <linux/mii.h> +#include <linux/phy.h> + +/* sub-devices MDIO addresses */ +#define MV88E6XXX_SWITCH_GLOBAL_REGS_1 0x1b +#define MV88E6XXX_SWITCH_GLOBAL_REGS_2 0x1c + +enum mv88e6xxx_family { + MV88E6XXX_FAMILY_NONE, + MV88E6XXX_FAMILY_6065, /* 6031 6035 6061 6065 */ + MV88E6XXX_FAMILY_6095, /* 6092 6095 */ + MV88E6XXX_FAMILY_6097, /* 6046 6085 6096 6097 */ + MV88E6XXX_FAMILY_6165, /* 6123 6161 6165 */ + MV88E6XXX_FAMILY_6185, /* 6108 6121 6122 6131 6152 6155 6182 6185 */ + MV88E6XXX_FAMILY_6320, /* 6320 6321 */ + MV88E6XXX_FAMILY_6341, /* 6141 6341 */ + MV88E6XXX_FAMILY_6351, /* 6171 6175 6350 6351 */ + MV88E6XXX_FAMILY_6352, /* 6172 6176 6240 6352 */ + MV88E6XXX_FAMILY_6390, /* 6190 6190X 6191 6290 6390 6390X */ +}; + +struct mv88e6xxx_ops; + +struct mv88e6xxx_info { + enum mv88e6xxx_family family; + u16 prod_num; + const char *name; + unsigned int num_ports; + unsigned int port_base_addr; + unsigned int global2_addr; + + const struct mv88e6xxx_ops *ops; +}; + +struct mv88e6xxx_chip { + const struct mv88e6xxx_info *info; + struct mii_bus *parent_miibus; + struct mii_bus miibus; + struct device_d *dev; + int reset; +}; + +struct mv88e6xxx_ops { + int (*phy_read)(struct mv88e6xxx_chip *chip, + struct mii_bus *bus, + int addr, int reg, u16 *val); + int (*phy_write)(struct mv88e6xxx_chip *chip, + struct mii_bus *bus, + int addr, int reg, u16 val); +}; + +int mv88e6xxx_write(struct mv88e6xxx_chip *chip, int addr, int reg, u16 val); +int mv88e6xxx_read(struct mv88e6xxx_chip *chip, int addr, int reg, u16 *val); +int mv88e6xxx_wait(struct mv88e6xxx_chip *chip, int addr, int reg, u16 mask); + +#endif /* _MV88E6XXX_CHIP_H */ |