From: Andreas Bießmann Date: Thu, 7 Oct 2010 07:44:46 +0000 (+0200) Subject: drivers/net/at91_emac.c: increase timeout for autonegotiation X-Git-Tag: v2010.12-rc1~135^2~7 X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=e63ac4cf11b8c4a86c692b9c22c49402228a22c4;p=oweals%2Fu-boot.git drivers/net/at91_emac.c: increase timeout for autonegotiation This patch increases timeout for autonegotiation from 1 second to 3 seconds. Some boards (e.g. at91rm9200ek) did not negotiate within 1 second. Signed-off-by: Andreas Bießmann Signed-off-by: Ben Warren --- diff --git a/drivers/net/at91_emac.c b/drivers/net/at91_emac.c index d82459b1ce..6e42bfe1d7 100644 --- a/drivers/net/at91_emac.c +++ b/drivers/net/at91_emac.c @@ -208,7 +208,7 @@ static int at91emac_phy_reset(struct eth_device *netdev) at91emac_write(emac, CONFIG_DRIVER_AT91EMAC_PHYADDR, MII_BMCR, (BMCR_ANENABLE | BMCR_ANRESTART)); - for (i = 0; i < 100000 / 100; i++) { + for (i = 0; i < 30000; i++) { at91emac_read(emac, CONFIG_DRIVER_AT91EMAC_PHYADDR, MII_BMSR, &status); if (status & BMSR_ANEGCOMPLETE)