Date: Sun, 8 Oct 2000 13:20:07 -0700 (PDT) From: <wilko@FreeBSD.org> To: wkb@chello.nl, wilko@FreeBSD.org, freebsd-alpha@freebsd.org Subject: Re: alpha/17833: dc driver for embedded ethernet on Miata MX5 problems Message-ID: <200010082020.NAA81496@freefall.freebsd.org>
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Synopsis: dc driver for embedded ethernet on Miata MX5 problems State-Changed-From-To: open->closed State-Changed-By: wilko State-Changed-When: Sun Oct 8 13:18:01 PDT 2000 State-Changed-Why: Should be fixed per: > wpaul 2000/10/05 10:36:15 PDT > > Modified files: > sys/pci if_dc.c if_dcreg.h > sys/dev/mii dcphy.c > Log: > Add support for parsing the media blocks from the SROM on 21143 > adapters. This is necessary in order to make this driver work with > the built-in ethernet on the alpha Miata machines. These systems > have a 21143-PC chip on-board and optional daughtercards with either > a 10/100 MII transceiver or a 10baseT/10base2 transceiver. In both > cases, you need to twiddle the GPIO bits on the controller in order > to turn the transceivers on, and you have to read the media info > from the SROM in order to find out what bits to twiddle. I no longer have the 10base2 module to test this but assume it is fixed. Wilko http://www.freebsd.org/cgi/query-pr.cgi?pr=17833 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-alpha" in the body of the message
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