On Wed, Nov 9, 2011 at 11:00 PM, Heiko Schocher <[email protected]> wrote: > since commits: > davinci: emac: add support for more than 1 PHYs > 062fe7d332c28ede25626f448681e43d76bb312e > > davinci: remove obsolete macro CONFIG_EMAC_MDIO_PHY_NUM > fb1d6332b5430b90a8fa8ebab709f33a60e9f816 > > I get following warning on the enbw_cmc board: > > Err: serial > Net: 5 ETH PHY detected > miiphy_register: non unique device name 'KSZ8873 @ 0x01' > DaVinci-EMAC > Hit any key to stop autoboot: 0 > > Also I see some debug printfs: > > => run load > + emac_close > + emac_ch_teardown > - emac_ch_teardown > + emac_ch_teardown > - emac_ch_teardown > - emac_close > + emac_open > - emac_open > Using DaVinci-EMAC device > > reason is 062fe7d332c28ede25626f448681e43d76bb312e new define MAX_PHY. > This is set to 3! I get on this board 5 active phys, so > this leads in wrong memory writes ... > > so I changed: > > - define CONFIG_SYS_DAVINCI_EMAC_PHY_COUNT to set > the MAX_PHY value, add a description in README > for the new CONFIG_SYS option. > - print an error message if more then MAX_PHYs are > detected. > - fill the active_phy_addr array in a for loop with > 0xff > - changed printf() in debug_emac() > > Signed-off-by: Heiko Schocher <[email protected]> > Cc: Sandeep Paulraj <[email protected]> > Cc: Albert ARIBAUD <[email protected]> > Cc: Wolfgang Denk <[email protected]> > Cc: Manjunath Hadli <[email protected]> > Cc: Prabhakar Lad <[email protected]> > Cc: Mike Frysinger <[email protected]> > Cc: Tom Rini <[email protected]>
Acked-by: Tom Rini <[email protected]> Thanks. -- Tom _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
