b53: provide PHY access to swconfig

[openwrt/svn-archive/archive.git] / target / linux / generic / files / drivers / net / phy / b53 / b53_mdio.c

diff --git a/target/linux/generic/files/drivers/net/phy/b53/b53_mdio.c b/target/linux/generic/files/drivers/net/phy/b53/b53_mdio.c
index 3c25f0ea2b38c9c3e86fa9d4c855f350b53d1755..185c95ffa73d315600ea85bea920039b9ede7b23 100644 (file)
--- a/target/linux/generic/files/drivers/net/phy/b53/b53_mdio.c
+++ b/target/linux/generic/files/drivers/net/phy/b53/b53_mdio.c
@@ -238,6 +238,24 @@ static int b53_mdio_write64(struct b53_device *dev, u8 page, u8 reg,
        return b53_mdio_op(dev, page, reg, REG_MII_ADDR_WRITE);
 }
 
+static int b53_mdio_phy_read16(struct b53_device *dev, int addr, u8 reg,
+                              u16 *value)
+{
+       struct mii_bus *bus = dev->priv;
+
+       *value = mdiobus_read(bus, addr, reg);
+
+       return 0;
+}
+
+static int b53_mdio_phy_write16(struct b53_device *dev, int addr, u8 reg,
+                               u16 value)
+{
+       struct mii_bus *bus = dev->priv;
+
+       return mdiobus_write(bus, addr, reg, value);
+}
+
 static struct b53_io_ops b53_mdio_ops = {
        .read8 = b53_mdio_read8,
        .read16 = b53_mdio_read16,
@@ -249,6 +267,8 @@ static struct b53_io_ops b53_mdio_ops = {
        .write32 = b53_mdio_write32,
        .write48 = b53_mdio_write48,
        .write64 = b53_mdio_write64,
+       .phy_read16 = b53_mdio_phy_read16,
+       .phy_write16 = b53_mdio_phy_write16,
 };
 
 static int b53_phy_probe(struct phy_device *phydev)