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| author | Detlev Zundel <dzu@denx.de> | 2010-04-08 11:49:59 +0200 |
|---|---|---|
| committer | Ben Warren <biggerbadderben@gmail.com> | 2010-05-03 14:52:48 -0700 |
| commit | 5525856d59910c72687ab6201f39cdf1c04cfc15 (patch) | |
| tree | 5a0a597be345912ed079b12e0f11e061327b286e /drivers/net | |
| parent | 910119b3c462fd6367536899ee43de1eb7d22d8e (diff) | |
| download | u-boot-imx-5525856d59910c72687ab6201f39cdf1c04cfc15.zip u-boot-imx-5525856d59910c72687ab6201f39cdf1c04cfc15.tar.gz u-boot-imx-5525856d59910c72687ab6201f39cdf1c04cfc15.tar.bz2 | |
mpc512x_fec: Move PHY initialization from probe into init routine.
This saves the autonegotation delay when not using ethernet in U-Boot
Signed-off-by: Detlev Zundel <dzu@denx.de>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/mpc512x_fec.c | 29 |
1 files changed, 7 insertions, 22 deletions
diff --git a/drivers/net/mpc512x_fec.c b/drivers/net/mpc512x_fec.c index 3aba748..c580c82 100644 --- a/drivers/net/mpc512x_fec.c +++ b/drivers/net/mpc512x_fec.c @@ -160,7 +160,7 @@ static void mpc512x_fec_tbd_scrub (mpc512x_fec_priv *fec) } /********************************************************************/ -static void mpc512x_fec_set_hwaddr (mpc512x_fec_priv *fec, char *mac) +static void mpc512x_fec_set_hwaddr (mpc512x_fec_priv *fec, unsigned char *mac) { u8 currByte; /* byte for which to compute the CRC */ int byte; /* loop - counter */ @@ -226,6 +226,12 @@ static int mpc512x_fec_init (struct eth_device *dev, bd_t * bis) printf ("mpc512x_fec_init... Begin\n"); #endif + mpc512x_fec_set_hwaddr (fec, dev->enetaddr); + out_be32(&fec->eth->gaddr1, 0x00000000); + out_be32(&fec->eth->gaddr2, 0x00000000); + + mpc512x_fec_init_phy (dev, bis); + /* Set interrupt mask register */ out_be32(&fec->eth->imask, 0x00000000); @@ -611,8 +617,6 @@ int mpc512x_fec_initialize (bd_t * bis) volatile immap_t *im = (immap_t *) CONFIG_SYS_IMMR; mpc512x_fec_priv *fec; struct eth_device *dev; - int i; - char *tmp, *end, env_enetaddr[6]; void * bd; fec = (mpc512x_fec_priv *) malloc (sizeof(*fec)); @@ -663,25 +667,6 @@ int mpc512x_fec_initialize (bd_t * bis) */ out_be32(&fec->eth->ievent, 0xffffffff); - /* - * Try to set the mac address now. The fec mac address is - * a garbage after reset. When not using fec for booting - * the Linux fec driver will try to work with this garbage. - */ - tmp = getenv ("ethaddr"); - if (tmp) { - for (i=0; i<6; i++) { - env_enetaddr[i] = tmp ? simple_strtoul (tmp, &end, 16) : 0; - if (tmp) - tmp = (*end) ? end+1 : end; - } - mpc512x_fec_set_hwaddr (fec, env_enetaddr); - out_be32(&fec->eth->gaddr1, 0x00000000); - out_be32(&fec->eth->gaddr2, 0x00000000); - } - - mpc512x_fec_init_phy (dev, bis); - return 1; } |