From mboxrd@z Thu Jan 1 00:00:00 1970 From: Heiko Schocher Date: Wed, 10 Jul 2013 12:09:30 +0200 Subject: [U-Boot] net, phy: wrong 1000BASE detection with a lan9303 switch Message-ID: <51DD32DA.8000809@denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de 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 -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany