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generic: ar8216: add init_port field to ar8xxx_chip

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SVN-Revision: 31000
This commit is contained in:
Gabor Juhos 2012-03-18 22:06:23 +00:00
parent 006b3b846e
commit d964410cbc
1 changed files with 22 additions and 4 deletions
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26
target/linux/generic/files/drivers/net/phy/ar8216.c
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@ -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;