[U-Boot] net, phy: wrong 1000BASE detection with a lan9303 switch

Hello,

I have problems with a lan9303 switch on an am335x based board, which does not support 1000FD/HD modes, but as it set BMSR_ERCAP bit in BMSR and returns 0xffff for reads on the MII_STAT1000 and MII_CTRL1000 registers, u-boot code detects SPEED_1000 in drivers/net/phy/phy.c genphy_parse_link() ... which is wrong, as this switch does not support 1000 modes ...

I found in ./common/miiphyutil.c miiphy_speed() the define CONFIG_PHY_GIGE which it seems lacks in drivers/net/phy/phy.c genphy_parse_link() ? Or is there another option?

bye, Heiko