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| author | Wolfgang Denk <wd@denx.de> | 2009-11-15 23:13:40 +0100 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2009-11-15 23:13:40 +0100 |
| commit | 06f43286c6354aaab0103615e83893512f86eee7 (patch) | |
| tree | c0c6bc4819fa381a9e1a2a051492eb4813bd410b /drivers/net/fec_mxc.c | |
| parent | c758e947aa7d39a2be607ecdedd818ad300807b2 (diff) | |
| parent | 3c014f1586d5bfe30dca7549396915c83f31cd30 (diff) | |
| download | u-boot-imx-06f43286c6354aaab0103615e83893512f86eee7.zip u-boot-imx-06f43286c6354aaab0103615e83893512f86eee7.tar.gz u-boot-imx-06f43286c6354aaab0103615e83893512f86eee7.tar.bz2 | |
Merge branch 'master' into next
Diffstat (limited to 'drivers/net/fec_mxc.c')
| -rw-r--r-- | drivers/net/fec_mxc.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/drivers/net/fec_mxc.c b/drivers/net/fec_mxc.c index bd83a24..ad07307 100644 --- a/drivers/net/fec_mxc.c +++ b/drivers/net/fec_mxc.c @@ -55,6 +55,8 @@ struct fec_priv gfec = { .tbd_base = NULL, .tbd_index = 0, .bd = NULL, + .rdb_ptr = NULL, + .base_ptr = NULL, }; /* @@ -157,7 +159,9 @@ static int miiphy_restart_aneg(struct eth_device *dev) /* * Set the auto-negotiation advertisement register bits */ - miiphy_write(dev->name, CONFIG_FEC_MXC_PHYADDR, PHY_ANAR, 0x1e0); + miiphy_write(dev->name, CONFIG_FEC_MXC_PHYADDR, PHY_ANAR, + PHY_ANLPAR_TXFD | PHY_ANLPAR_TX | PHY_ANLPAR_10FD | + PHY_ANLPAR_10 | PHY_ANLPAR_PSB_802_3); miiphy_write(dev->name, CONFIG_FEC_MXC_PHYADDR, PHY_BMCR, PHY_BMCR_AUTON | PHY_BMCR_RST_NEG); @@ -228,7 +232,8 @@ static int fec_rbd_init(struct fec_priv *fec, int count, int size) uint32_t p = 0; /* reserve data memory and consider alignment */ - fec->rdb_ptr = malloc(size * count + DB_DATA_ALIGNMENT); + if (fec->rdb_ptr == NULL) + fec->rdb_ptr = malloc(size * count + DB_DATA_ALIGNMENT); p = (uint32_t)fec->rdb_ptr; if (!p) { puts("fec_imx27: not enough malloc memory!\n"); @@ -341,8 +346,8 @@ static int fec_open(struct eth_device *edev) writel(FEC_ECNTRL_ETHER_EN, &fec->eth->ecntrl); miiphy_wait_aneg(edev); - miiphy_speed(edev->name, 0); - miiphy_duplex(edev->name, 0); + miiphy_speed(edev->name, CONFIG_FEC_MXC_PHYADDR); + miiphy_duplex(edev->name, CONFIG_FEC_MXC_PHYADDR); /* * Enable SmartDMA receive task @@ -363,8 +368,9 @@ static int fec_init(struct eth_device *dev, bd_t* bd) * Datasheet forces the startaddress of each chain is 16 byte * aligned */ - fec->base_ptr = malloc((2 + FEC_RBD_NUM) * - sizeof(struct fec_bd) + DB_ALIGNMENT); + if (fec->base_ptr == NULL) + fec->base_ptr = malloc((2 + FEC_RBD_NUM) * + sizeof(struct fec_bd) + DB_ALIGNMENT); base = (uint32_t)fec->base_ptr; if (!base) { puts("fec_imx27: not enough malloc memory!\n"); @@ -491,8 +497,6 @@ static void fec_halt(struct eth_device *dev) writel(0, &fec->eth->ecntrl); fec->rbd_index = 0; fec->tbd_index = 0; - free(fec->rdb_ptr); - free(fec->base_ptr); debug("eth_halt: done\n"); } |