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FEC: Allow registering MII postconfiguration callback

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Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Ben Warren <biggerbadderben@gmail.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
This commit is contained in:
Marek Vasut 2011-09-11 18:05:36 +00:00 committed by Albert ARIBAUD
parent 9e27e9dca1
commit 2e5f44213f
3 changed files with 19 additions and 1 deletions
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14
drivers/net/fec_mxc.c
View File

@ -153,6 +153,7 @@ static int fec_miiphy_write(const char *dev, uint8_t phyAddr, uint8_t regAddr,
static int miiphy_restart_aneg(struct eth_device *dev)
{
struct fec_priv *fec = (struct fec_priv *)dev->priv;
int ret = 0;
/*
* Wake up from sleep if necessary
@ -173,7 +174,11 @@ static int miiphy_restart_aneg(struct eth_device *dev)
LPA_10HALF | PHY_ANLPAR_PSB_802_3);
miiphy_write(dev->name, fec->phy_id, MII_BMCR,
BMCR_ANENABLE | BMCR_ANRESTART);
return 0;
if (fec->mii_postcall)
ret = fec->mii_postcall(fec->phy_id);
return ret;
}
static int miiphy_wait_aneg(struct eth_device *dev)
@ -786,3 +791,10 @@ int fecmxc_initialize_multi(bd_t *bd, int dev_id, int phy_id, uint32_t addr)
return lout;
}
int fecmxc_register_mii_postcall(struct eth_device *dev, int (*cb)(int))
{
struct fec_priv *fec = (struct fec_priv *)dev->priv;
fec->mii_postcall = cb;
return 0;
}

1
drivers/net/fec_mxc.h
View File

@ -277,6 +277,7 @@ struct fec_priv {
void *base_ptr;
int dev_id;
int phy_id;
int (*mii_postcall)(int);
};
/**

5
include/netdev.h
View File

@ -186,4 +186,9 @@ struct mv88e61xx_config {
int mv88e61xx_switch_initialize(struct mv88e61xx_config *swconfig);
#endif /* CONFIG_MV88E61XX_SWITCH */
/*
* Allow FEC to fine-tune MII configuration on boards which require this.
*/
int fecmxc_register_mii_postcall(struct eth_device *dev, int (*cb)(int));
#endif /* _NETDEV_H_ */