static int dsa_loop_phy_write(struct dsa_switch *ds, int port, int regnum, u16 value) { struct dsa_loop_priv *ps = ds->priv; struct mii_bus *bus = ps->bus; dev_dbg(ds->dev, "%s\n", __func__); return mdiobus_write_nested(bus, ps->port_base + port, regnum, value); }
static int bcm_sf2_sw_mdio_write(struct mii_bus *bus, int addr, int regnum, u16 val) { struct bcm_sf2_priv *priv = bus->priv; /* Intercept writes to the Broadcom pseudo-PHY address, else, * send them to our master MDIO bus controller */ if (addr == BRCM_PSEUDO_PHY_ADDR && priv->indir_phy_mask & BIT(addr)) return bcm_sf2_sw_indir_rw(priv, 0, addr, regnum, val); else return mdiobus_write_nested(priv->master_mii_bus, addr, regnum, val); }
static int reg_write(struct dsa_switch *ds, int addr, int reg, u16 val) { struct mv88e6060_priv *priv = ds->priv; return mdiobus_write_nested(priv->bus, priv->sw_addr + addr, reg, val); }