Date: Tue, 9 May 2006 10:20:14 +0930 From: "Daniel O'Connor" <doconnor@gsoft.com.au> To: freebsd-hackers@freebsd.org Subject: Driver for the SI Labs CP2101/2 Message-ID: <200605091020.38460.doconnor@gsoft.com.au>
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--nextPart1280728.qoK7QLCL1t Content-Type: multipart/mixed; boundary="Boundary-01=_Hd+XEPrMKhK0uG9" Content-Transfer-Encoding: 7bit Content-Disposition: inline --Boundary-01=_Hd+XEPrMKhK0uG9 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Hi, I am porting the Linux driver for the SI Labs CP2101/2 USB UART chip.=20 Unfortunately my test bed is a programmer/debugger for Atmel AVR micros so = I=20 can't look at the signals directly. I am getting some odd timeouts and I'm not sure flow control is working.=20 However I would appreciate it if someone could have look at it and maybe ev= en=20 test it :) The attached diff is against -current but I don't see why it wouldn't work= =20 in -stable.=20 One thing the Linux driver does is reset the port on attach, I tried to=20 duplicate that but usbd_reset_port returned USBD_STALLED. =2D-=20 Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au "The nice thing about standards is that there are so many of them to choose from." -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C --Boundary-01=_Hd+XEPrMKhK0uG9-- --nextPart1280728.qoK7QLCL1t Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2.2 (FreeBSD) iD8DBQBEX+de5ZPcIHs/zowRAsJWAJ9O6z9zBcSmcixoFaCdenfR1nu03QCdFYhk rCCpLHqv0xwHtT+x/5TpM60= =HWzg -----END PGP SIGNATURE----- --nextPart1280728.qoK7QLCL1t--
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