diff options
| author | Andrew Lunn <andrew@lunn.ch> | 2016-01-06 20:11:16 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-01-07 20:31:26 +0100 |
| commit | e5a03bfd873c29eb786655ef2e95e53ed242b404 (patch) | |
| tree | c860b98c0f61c9fda92a5b44c94068c312835247 /drivers/net/phy/dp83640.c | |
| parent | mdio: Move allocation of interrupts into core (diff) | |
| download | linux-e5a03bfd873c29eb786655ef2e95e53ed242b404.tar.xz linux-e5a03bfd873c29eb786655ef2e95e53ed242b404.zip | |
phy: Add an mdio_device structure
Not all devices attached to an MDIO bus are phys. So add an
mdio_device structure to represent the generic parts of an mdio
device, and place this structure into the phy_device.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/phy/dp83640.c')
| -rw-r--r-- | drivers/net/phy/dp83640.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/net/phy/dp83640.c b/drivers/net/phy/dp83640.c index 47b711739ba9..39da6fc6a85e 100644 --- a/drivers/net/phy/dp83640.c +++ b/drivers/net/phy/dp83640.c @@ -220,9 +220,10 @@ static void rx_timestamp_work(struct work_struct *work); #define BROADCAST_ADDR 31 -static inline int broadcast_write(struct mii_bus *bus, u32 regnum, u16 val) +static inline int broadcast_write(struct phy_device *phydev, u32 regnum, + u16 val) { - return mdiobus_write(bus, BROADCAST_ADDR, regnum, val); + return mdiobus_write(phydev->mdio.bus, BROADCAST_ADDR, regnum, val); } /* Caller must hold extreg_lock. */ @@ -232,7 +233,7 @@ static int ext_read(struct phy_device *phydev, int page, u32 regnum) int val; if (dp83640->clock->page != page) { - broadcast_write(phydev->bus, PAGESEL, page); + broadcast_write(phydev, PAGESEL, page); dp83640->clock->page = page; } val = phy_read(phydev, regnum); @@ -247,11 +248,11 @@ static void ext_write(int broadcast, struct phy_device *phydev, struct dp83640_private *dp83640 = phydev->priv; if (dp83640->clock->page != page) { - broadcast_write(phydev->bus, PAGESEL, page); + broadcast_write(phydev, PAGESEL, page); dp83640->clock->page = page; } if (broadcast) - broadcast_write(phydev->bus, regnum, val); + broadcast_write(phydev, regnum, val); else phy_write(phydev, regnum, val); } @@ -1039,7 +1040,7 @@ static int choose_this_phy(struct dp83640_clock *clock, if (chosen_phy == -1 && !clock->chosen) return 1; - if (chosen_phy == phydev->addr) + if (chosen_phy == phydev->mdio.addr) return 1; return 0; @@ -1103,10 +1104,10 @@ static int dp83640_probe(struct phy_device *phydev) struct dp83640_private *dp83640; int err = -ENOMEM, i; - if (phydev->addr == BROADCAST_ADDR) + if (phydev->mdio.addr == BROADCAST_ADDR) return 0; - clock = dp83640_clock_get_bus(phydev->bus); + clock = dp83640_clock_get_bus(phydev->mdio.bus); if (!clock) goto no_clock; @@ -1132,7 +1133,8 @@ static int dp83640_probe(struct phy_device *phydev) if (choose_this_phy(clock, phydev)) { clock->chosen = dp83640; - clock->ptp_clock = ptp_clock_register(&clock->caps, &phydev->dev); + clock->ptp_clock = ptp_clock_register(&clock->caps, + &phydev->mdio.dev); if (IS_ERR(clock->ptp_clock)) { err = PTR_ERR(clock->ptp_clock); goto no_register; @@ -1158,7 +1160,7 @@ static void dp83640_remove(struct phy_device *phydev) struct list_head *this, *next; struct dp83640_private *tmp, *dp83640 = phydev->priv; - if (phydev->addr == BROADCAST_ADDR) + if (phydev->mdio.addr == BROADCAST_ADDR) return; enable_status_frames(phydev, false); |