From: Armando Visconti armando.visconti@st.com
This patch forces the advertised capabilities during auto negotiation to always be 10/100 Mbps and half/full as duplexing.
Signed-off-by: Armando Visconti armando.visconti@st.com Signed-off-by: Amit Virdi amit.virdi@st.com --- drivers/net/designware.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/drivers/net/designware.c b/drivers/net/designware.c index 251ed92..e194250 100644 --- a/drivers/net/designware.c +++ b/drivers/net/designware.c @@ -398,6 +398,9 @@ static int configure_phy(struct eth_device *dev) return -1;
#if defined(CONFIG_DW_AUTONEG) + /* Set Auto-Neg Advertisement capabilities to 10/100 half/full */ + eth_mdio_write(dev, phy_addr, MII_ADVERTISE, 0x1E1); + bmcr = BMCR_ANENABLE | BMCR_ANRESTART; #else bmcr = BMCR_SPEED100 | BMCR_FULLDPLX;