diff options
Diffstat (limited to 'net/dsa/mv88e6xxx.h')
| -rw-r--r-- | net/dsa/mv88e6xxx.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/net/dsa/mv88e6xxx.h b/net/dsa/mv88e6xxx.h index a004d4d02081..eb0e0aaa9f1b 100644 --- a/net/dsa/mv88e6xxx.h +++ b/net/dsa/mv88e6xxx.h @@ -23,6 +23,17 @@ struct mv88e6xxx_priv_state { */ struct mutex smi_mutex; +#ifdef CONFIG_NET_DSA_MV88E6XXX_NEED_PPU + /* + * Handles automatic disabling and re-enabling of the PHY + * polling unit. + */ + struct mutex ppu_mutex; + int ppu_disabled; + struct work_struct ppu_work; + struct timer_list ppu_timer; +#endif + /* * This mutex serialises access to the statistics unit. * Hold this mutex over snapshot + dump sequences. @@ -42,9 +53,14 @@ int __mv88e6xxx_reg_write(struct mii_bus *bus, int sw_addr, int addr, int reg, u16 val); int mv88e6xxx_reg_write(struct dsa_switch *ds, int addr, int reg, u16 val); int mv88e6xxx_config_prio(struct dsa_switch *ds); +int mv88e6xxx_set_addr_direct(struct dsa_switch *ds, u8 *addr); int mv88e6xxx_set_addr_indirect(struct dsa_switch *ds, u8 *addr); int mv88e6xxx_phy_read(struct dsa_switch *ds, int addr, int regnum); int mv88e6xxx_phy_write(struct dsa_switch *ds, int addr, int regnum, u16 val); +void mv88e6xxx_ppu_state_init(struct dsa_switch *ds); +int mv88e6xxx_phy_read_ppu(struct dsa_switch *ds, int addr, int regnum); +int mv88e6xxx_phy_write_ppu(struct dsa_switch *ds, int addr, + int regnum, u16 val); void mv88e6xxx_poll_link(struct dsa_switch *ds); void mv88e6xxx_get_strings(struct dsa_switch *ds, int nr_stats, struct mv88e6xxx_hw_stat *stats, |