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1 27 unneback
Preliminary documentation for Cirrus Logic EDB72xx Ethernet driver
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==================================================================
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This driver has been tested on both the EDB7211 (EDB7111-2) and
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EDB7209 boards.
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There is a problem with some EDB7209 boards which keeps the ethernet
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chip from generating interrupts.  The following hardware change will
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allow this (and thus the driver to work), but it precludes the
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generation of interrupts when using the parallel port.
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   Remove resistor R168
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   Remove all jumpers from JP45
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This problem is known to exist at least through EDB7209-2B.0.  It is
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unknown [by the eCos team] if later revisions from Cirrus Logic have
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fixed this problem.
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