generic: ar8216: add init_port field to ar8xxx_chip

SVN-Revision: 31000

diff --git a/target/linux/generic/files/drivers/net/phy/ar8216.c b/target/linux/generic/files/drivers/net/phy/ar8216.c
index 4c64b460ba86075f6b03a624b69aad34d7e002f1..485cb5205671f0b7c908245ac4ba6e0fe7bce3b5 100644 (file)
--- a/target/linux/generic/files/drivers/net/phy/ar8216.c
+++ b/target/linux/generic/files/drivers/net/phy/ar8216.c
@@ -40,8 +40,10 @@ struct ar8216_priv;
 
 struct ar8xxx_chip {
        int (*hw_init)(struct ar8216_priv *priv);
+       void (*init_port)(struct ar8216_priv *priv, int port);
        void (*setup_port)(struct ar8216_priv *priv, int port, u32 egress,
                           u32 ingress, u32 members, u32 pvid);
+       int (*atu_flush)(struct ar8216_priv *priv);
 };
 
 struct ar8216_priv {
@@ -480,6 +482,18 @@ ar8216_vtu_op(struct ar8216_priv *priv, u32 op, u32 val)
        priv->write(priv, AR8216_REG_VTU, op);
 }
 
+static int
+ar8216_atu_flush(struct ar8216_priv *priv)
+{
+       int ret;
+
+       ret = ar8216_wait_bit(priv, AR8216_REG_ATU, AR8216_ATU_ACTIVE, 0);
+       if (!ret)
+               priv->write(priv, AR8216_REG_ATU, AR8216_ATU_OP_FLUSH);
+
+       return ret;
+}
+
 static void
 ar8216_setup_port(struct ar8216_priv *priv, int port, u32 egress, u32 ingress,
                  u32 members, u32 pvid)
@@ -743,17 +757,23 @@ ar8216_init_port(struct ar8216_priv *priv, int port)
 
 static const struct ar8xxx_chip ar8216_chip = {
        .hw_init = ar8216_hw_init,
+       .init_port = ar8216_init_port,
        .setup_port = ar8216_setup_port,
+       .atu_flush = ar8216_atu_flush,
 };
 
 static const struct ar8xxx_chip ar8236_chip = {
        .hw_init = ar8236_hw_init,
+       .init_port = ar8216_init_port,
        .setup_port = ar8236_setup_port,
+       .atu_flush = ar8216_atu_flush,
 };
 
 static const struct ar8xxx_chip ar8316_chip = {
        .hw_init = ar8316_hw_init,
+       .init_port = ar8216_init_port,
        .setup_port = ar8216_setup_port,
+       .atu_flush = ar8216_atu_flush,
 };
 
 static int
@@ -771,7 +791,7 @@ ar8216_reset_switch(struct switch_dev *dev)
 
        /* Configure all ports */
        for (i = 0; i < AR8216_NUM_PORTS; i++)
-               ar8216_init_port(priv, i);
+               priv->chip->init_port(priv, i);
 
        ar8216_init_globals(priv);
        mutex_unlock(&priv->reg_mutex);
@@ -1012,9 +1032,7 @@ ar8216_read_status(struct phy_device *phydev)
 
        /* flush the address translation unit */
        mutex_lock(&priv->reg_mutex);
-       ret = ar8216_wait_bit(priv, AR8216_REG_ATU, AR8216_ATU_ACTIVE, 0);
-       if (!ret)
-               priv->write(priv, AR8216_REG_ATU, AR8216_ATU_OP_FLUSH);
+       ret = priv->chip->atu_flush(priv);
        mutex_unlock(&priv->reg_mutex);
 
        phydev->state = PHY_RUNNING;