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On beaglebone black, it can so happen that PHY address is not latched correctly on reset and board boots with PHY responding to a different address than that programmed in device-tree. For example, see this report: https://groups.google.com/d/msg/beagleboard/9mctrG26Mc8/1FuI_i5KW10J Workaround this by fixing up device-tree passed to kernel by using the PHY address detected in hardware. Beaglebone itself uses only one ethernet port and its DT currently uses phy_id (obsoleted). But the function has been written to handle multiple ports and phy_id as well as phy-handle to make the function more generically useful. Signed-off-by: Sekhar Nori <nsekhar@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> |
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| common | ||
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| evm | ||
| ks2_evm | ||
| omap5_uevm | ||
| panda | ||
| sdp4430 | ||
| ti814x | ||
| ti816x | ||