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| author | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2012-10-14 16:23:18 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2012-10-15 08:54:14 +0200 |
| commit | 840d4858d0aa7137e2e6b582c9303d9391536b37 (patch) | |
| tree | 4966d880b75ca3aae6be729771efb283e9292511 | |
| parent | 7423f13ff7f0222e5e35971fde0562d588aed3f4 (diff) | |
| download | barebox-840d4858d0aa7137e2e6b582c9303d9391536b37.tar.gz barebox-840d4858d0aa7137e2e6b582c9303d9391536b37.tar.xz | |
designware: fix 100mps phy support
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| -rw-r--r-- | drivers/net/designware.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/designware.c b/drivers/net/designware.c index ec518252dd..44cd15b432 100644 --- a/drivers/net/designware.c +++ b/drivers/net/designware.c @@ -241,6 +241,16 @@ static void dwc_update_linkspeed(struct eth_device *edev) conf &= ~MII_PORTSELECT; else conf |= MII_PORTSELECT; + + if ((edev->phydev->interface != PHY_INTERFACE_MODE_MII) && + (edev->phydev->interface != PHY_INTERFACE_MODE_GMII)) { + + if (edev->phydev->speed == 100) + conf |= FES_100; + else + conf &= ~FES_100; + } + writel(conf, &mac_p->conf); } |