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由 Heiko Schocher 提交于
since commits: davinci: emac: add support for more than 1 PHYs 062fe7d3 davinci: remove obsolete macro CONFIG_EMAC_MDIO_PHY_NUM fb1d6332 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 062fe7d3 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: NHeiko Schocher <hs@denx.de> Cc: Sandeep Paulraj <s-paulraj@ti.com> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Wolfgang Denk <wd@denx.de> Cc: Manjunath Hadli <manjunath.hadli@ti.com> Cc: Prabhakar Lad <prabhakar.csengg@gmail.com> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Tom Rini <tom.rini@gmail.com> Signed-off-by: NSandeep Paulraj <s-paulraj@ti.com>
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