Date: Mon, 26 Jan 2004 21:25:04 +0900 From: Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp> To: Christian Laursen <xi@borderworlds.dk> Cc: freebsd-firewire@freebsd.org Subject: Re: NEC uPD72873 Message-ID: <87ptd6rj6n.wl@tora.nunu.org> In-Reply-To: <86isja24y0.fsf@borg.borderworlds.dk> References: <86isja24y0.fsf@borg.borderworlds.dk>
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Sorry to respond you late. Is the driver statically linked with kernel or loaded as a module? /\ Hidetoshi Shimokawa \/ simokawa@sat.t.u-tokyo.ac.jp PGP public key: http://www.sat.t.u-tokyo.ac.jp/~simokawa/pgp.html At 17 Jan 2004 12:24:39 +0100, Christian Laursen wrote: > > It seems we managed to buy a presently unsupported firewire pci card. > > I upgraded to the latest -CURRENT and hoped to be lucky, but it seems > that it didn't have to be that easy. :) > > This is the dmesg output of the card getting probed: > > fwohci0: vendor=1033, dev=e7 > fwohci0: <1394 Open Host Controller Interface> mem 0xe0800000-0xe0800fff irq 11 at device 11.0 on pci0 > fwohci0: OHCI version 1.10 (ROM=1) > fwohci0: No. of Isochronous channel is 4. > fwohci0: EUI64 00:00:4c:01:07:00:2a:01 > fwohci0: Phy 1394a available S400, 2 ports. > fwohci0: Link S400, max_rec 2048 bytes. > fwohci0: FireWire init failed with err=6 > device_probe_and_attach: fwohci0 attach returned 5 > > And this is the information from pciconf -lv: > > none2@pci0:11:0: class=0x0c0010 card=0x00ce1033 chip=0x00e71033 rev=0x01 hdr=0x00 > vendor = 'NEC Electronics Hong Kong' > device = 'uPD72873 IEEE1394 OHCI 1.1 2-port PHY-Link Ctrlr' > class = serial bus > subclass = FireWire > > Based on that, I tried to make the following change: > > --- fwohcireg.h.orig Sat Jan 17 12:15:36 2004 > +++ fwohcireg.h Sat Jan 17 12:17:18 2004 > @@ -47,6 +47,7 @@ > #define FW_DEVICE_UPD861 (0x0063 << 16) > #define FW_DEVICE_UPD871 (0x00ce << 16) > #define FW_DEVICE_UPD72870 (0x00cd << 16) > +#define FW_DEVICE_UPD72873 (0x00e7 << 16) > #define FW_DEVICE_UPD72874 (0x00f2 << 16) > #define FW_DEVICE_TITSB22 (0x8009 << 16) > #define FW_DEVICE_TITSB23 (0x8019 << 16) > --- fwohci_pci.c.orig Sat Jan 17 12:17:32 2004 > +++ fwohci_pci.c Sat Jan 17 12:18:39 2004 > @@ -95,6 +95,10 @@ > device_set_desc(dev, "NEC uPD72870"); > return 0; > } > + if (id == (FW_VENDORID_NEC | FW_DEVICE_UPD72873)) { > + device_set_desc(dev, "NEC uPD72873"); > + return 0; > + } > if (id == (FW_VENDORID_NEC | FW_DEVICE_UPD72874)) { > device_set_desc(dev, "NEC uPD72874"); > return 0; > > > The dmesg output then changes to this: > > fwohci0: <NEC uPD72873> mem 0xe0800000-0xe0800fff irq 11 at device 11.0 on pci0 > fwohci0: OHCI version 1.10 (ROM=1) > fwohci0: No. of Isochronous channel is 4. > fwohci0: EUI64 00:00:4c:01:07:00:2a:01 > fwohci0: Phy 1394a available S400, 2 ports. > fwohci0: Link S400, max_rec 2048 bytes. > fwohci0: FireWire init failed with err=6 > device_probe_and_attach: fwohci0 attach returned 5 > > As I do not know much about firewire internals I'm not sure how to proceed from > here. > > Are there any hopes of getting this card working? > > Thanks in advance. > > -- > Best regards > Christian Laursen > _______________________________________________ > freebsd-firewire@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-firewire > To unsubscribe, send any mail to "freebsd-firewire-unsubscribe@freebsd.org" >
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