summaryrefslogtreecommitdiff
path: root/drivers/net/phy
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/phy')
-rw-r--r--drivers/net/phy/bcm87xx.c2
-rw-r--r--drivers/net/phy/cortina.c3
-rw-r--r--drivers/net/phy/phy-core.c11
-rw-r--r--drivers/net/phy/phy.c4
-rw-r--r--drivers/net/phy/phy_device.c20
-rw-r--r--drivers/net/phy/phylink.c11
6 files changed, 21 insertions, 30 deletions
diff --git a/drivers/net/phy/bcm87xx.c b/drivers/net/phy/bcm87xx.c
index f6dce6850850..df360e1c5069 100644
--- a/drivers/net/phy/bcm87xx.c
+++ b/drivers/net/phy/bcm87xx.c
@@ -55,7 +55,7 @@ static int bcm87xx_of_reg_init(struct phy_device *phydev)
u16 mask = be32_to_cpup(paddr++);
u16 val_bits = be32_to_cpup(paddr++);
int val;
- u32 regnum = MII_ADDR_C45 | (devid << 16) | reg;
+ u32 regnum = mdiobus_c45_addr(devid, reg);
val = 0;
if (mask) {
val = phy_read(phydev, regnum);
diff --git a/drivers/net/phy/cortina.c b/drivers/net/phy/cortina.c
index aac51362c0fe..40514a94e6ff 100644
--- a/drivers/net/phy/cortina.c
+++ b/drivers/net/phy/cortina.c
@@ -17,8 +17,7 @@
static int cortina_read_reg(struct phy_device *phydev, u16 regnum)
{
- return mdiobus_read(phydev->mdio.bus, phydev->mdio.addr,
- MII_ADDR_C45 | regnum);
+ return mdiobus_c45_read(phydev->mdio.bus, phydev->mdio.addr, 0, regnum);
}
static int cortina_read_status(struct phy_device *phydev)
diff --git a/drivers/net/phy/phy-core.c b/drivers/net/phy/phy-core.c
index 66b8c61ca74c..46bd68e9ecfa 100644
--- a/drivers/net/phy/phy-core.c
+++ b/drivers/net/phy/phy-core.c
@@ -428,9 +428,8 @@ int __phy_read_mmd(struct phy_device *phydev, int devad, u32 regnum)
if (phydev->drv && phydev->drv->read_mmd) {
val = phydev->drv->read_mmd(phydev, devad, regnum);
} else if (phydev->is_c45) {
- u32 addr = MII_ADDR_C45 | (devad << 16) | (regnum & 0xffff);
-
- val = __mdiobus_read(phydev->mdio.bus, phydev->mdio.addr, addr);
+ val = __mdiobus_c45_read(phydev->mdio.bus, phydev->mdio.addr,
+ devad, regnum);
} else {
struct mii_bus *bus = phydev->mdio.bus;
int phy_addr = phydev->mdio.addr;
@@ -485,10 +484,8 @@ int __phy_write_mmd(struct phy_device *phydev, int devad, u32 regnum, u16 val)
if (phydev->drv && phydev->drv->write_mmd) {
ret = phydev->drv->write_mmd(phydev, devad, regnum, val);
} else if (phydev->is_c45) {
- u32 addr = MII_ADDR_C45 | (devad << 16) | (regnum & 0xffff);
-
- ret = __mdiobus_write(phydev->mdio.bus, phydev->mdio.addr,
- addr, val);
+ ret = __mdiobus_c45_write(phydev->mdio.bus, phydev->mdio.addr,
+ devad, regnum, val);
} else {
struct mii_bus *bus = phydev->mdio.bus;
int phy_addr = phydev->mdio.addr;
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index d584701187db..27da0c94818f 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -361,7 +361,7 @@ int phy_mii_ioctl(struct phy_device *phydev, struct ifreq *ifr, int cmd)
if (mdio_phy_id_is_c45(mii_data->phy_id)) {
prtad = mdio_phy_id_prtad(mii_data->phy_id);
devad = mdio_phy_id_devad(mii_data->phy_id);
- devad = MII_ADDR_C45 | devad << 16 | mii_data->reg_num;
+ devad = mdiobus_c45_addr(devad, mii_data->reg_num);
} else {
prtad = mii_data->phy_id;
devad = mii_data->reg_num;
@@ -374,7 +374,7 @@ int phy_mii_ioctl(struct phy_device *phydev, struct ifreq *ifr, int cmd)
if (mdio_phy_id_is_c45(mii_data->phy_id)) {
prtad = mdio_phy_id_prtad(mii_data->phy_id);
devad = mdio_phy_id_devad(mii_data->phy_id);
- devad = MII_ADDR_C45 | devad << 16 | mii_data->reg_num;
+ devad = mdiobus_c45_addr(devad, mii_data->reg_num);
} else {
prtad = mii_data->phy_id;
devad = mii_data->reg_num;
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index 6b30d205642f..04946de74fa0 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -675,16 +675,14 @@ EXPORT_SYMBOL(phy_device_create);
static int get_phy_c45_devs_in_pkg(struct mii_bus *bus, int addr, int dev_addr,
u32 *devices_in_package)
{
- int phy_reg, reg_addr;
+ int phy_reg;
- reg_addr = MII_ADDR_C45 | dev_addr << 16 | MDIO_DEVS2;
- phy_reg = mdiobus_read(bus, addr, reg_addr);
+ phy_reg = mdiobus_c45_read(bus, addr, dev_addr, MDIO_DEVS2);
if (phy_reg < 0)
return -EIO;
*devices_in_package = phy_reg << 16;
- reg_addr = MII_ADDR_C45 | dev_addr << 16 | MDIO_DEVS1;
- phy_reg = mdiobus_read(bus, addr, reg_addr);
+ phy_reg = mdiobus_c45_read(bus, addr, dev_addr, MDIO_DEVS1);
if (phy_reg < 0)
return -EIO;
*devices_in_package |= phy_reg;
@@ -709,11 +707,11 @@ static int get_phy_c45_devs_in_pkg(struct mii_bus *bus, int addr, int dev_addr,
*
*/
static int get_phy_c45_ids(struct mii_bus *bus, int addr, u32 *phy_id,
- struct phy_c45_device_ids *c45_ids) {
- int phy_reg;
- int i, reg_addr;
+ struct phy_c45_device_ids *c45_ids)
+{
const int num_ids = ARRAY_SIZE(c45_ids->device_ids);
u32 *devs = &c45_ids->devices_in_package;
+ int i, phy_reg;
/* Find first non-zero Devices In package. Device zero is reserved
* for 802.3 c45 complied PHYs, so don't probe it at first.
@@ -747,14 +745,12 @@ static int get_phy_c45_ids(struct mii_bus *bus, int addr, u32 *phy_id,
if (!(c45_ids->devices_in_package & (1 << i)))
continue;
- reg_addr = MII_ADDR_C45 | i << 16 | MII_PHYSID1;
- phy_reg = mdiobus_read(bus, addr, reg_addr);
+ phy_reg = mdiobus_c45_read(bus, addr, i, MII_PHYSID1);
if (phy_reg < 0)
return -EIO;
c45_ids->device_ids[i] = phy_reg << 16;
- reg_addr = MII_ADDR_C45 | i << 16 | MII_PHYSID2;
- phy_reg = mdiobus_read(bus, addr, reg_addr);
+ phy_reg = mdiobus_c45_read(bus, addr, i, MII_PHYSID2);
if (phy_reg < 0)
return -EIO;
c45_ids->device_ids[i] |= phy_reg;
diff --git a/drivers/net/phy/phylink.c b/drivers/net/phy/phylink.c
index b6b1f77bba58..0ab65fb75258 100644
--- a/drivers/net/phy/phylink.c
+++ b/drivers/net/phy/phylink.c
@@ -1631,7 +1631,7 @@ static int phylink_phy_read(struct phylink *pl, unsigned int phy_id,
if (mdio_phy_id_is_c45(phy_id)) {
prtad = mdio_phy_id_prtad(phy_id);
devad = mdio_phy_id_devad(phy_id);
- devad = MII_ADDR_C45 | devad << 16 | reg;
+ devad = mdiobus_c45_addr(devad, reg);
} else if (phydev->is_c45) {
switch (reg) {
case MII_BMCR:
@@ -1654,7 +1654,7 @@ static int phylink_phy_read(struct phylink *pl, unsigned int phy_id,
return -EINVAL;
}
prtad = phy_id;
- devad = MII_ADDR_C45 | devad << 16 | reg;
+ devad = mdiobus_c45_addr(devad, reg);
} else {
prtad = phy_id;
devad = reg;
@@ -1671,7 +1671,7 @@ static int phylink_phy_write(struct phylink *pl, unsigned int phy_id,
if (mdio_phy_id_is_c45(phy_id)) {
prtad = mdio_phy_id_prtad(phy_id);
devad = mdio_phy_id_devad(phy_id);
- devad = MII_ADDR_C45 | devad << 16 | reg;
+ devad = mdiobus_c45_addr(devad, reg);
} else if (phydev->is_c45) {
switch (reg) {
case MII_BMCR:
@@ -1694,7 +1694,7 @@ static int phylink_phy_write(struct phylink *pl, unsigned int phy_id,
return -EINVAL;
}
prtad = phy_id;
- devad = MII_ADDR_C45 | devad << 16 | reg;
+ devad = mdiobus_c45_addr(devad, reg);
} else {
prtad = phy_id;
devad = reg;
@@ -2292,7 +2292,6 @@ void phylink_mii_c22_pcs_an_restart(struct mdio_device *pcs)
}
EXPORT_SYMBOL_GPL(phylink_mii_c22_pcs_an_restart);
-#define C45_ADDR(d,a) (MII_ADDR_C45 | (d) << 16 | (a))
void phylink_mii_c45_pcs_get_state(struct mdio_device *pcs,
struct phylink_link_state *state)
{
@@ -2300,7 +2299,7 @@ void phylink_mii_c45_pcs_get_state(struct mdio_device *pcs,
int addr = pcs->addr;
int stat;
- stat = mdiobus_read(bus, addr, C45_ADDR(MDIO_MMD_PCS, MDIO_STAT1));
+ stat = mdiobus_c45_read(bus, addr, MDIO_MMD_PCS, MDIO_STAT1);
if (stat < 0) {
state->link = false;
return;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 11:29:33 +0000