From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-ID: <504C9227.1020700@nod.at> Date: Sun, 09 Sep 2012 14:57:11 +0200 From: Richard Weinberger MIME-Version: 1.0 References: <201209022245.20413.PeterHuewe@gmx.de> <201209091415.02460.PeterHuewe@gmx.de> <504C8A2A.2060802@nod.at> <201209091452.19700.PeterHuewe@gmx.de> In-Reply-To: <201209091452.19700.PeterHuewe@gmx.de> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enig6B4DD4F66E91CEEA1A591D90" Subject: Re: [uml-devel] Emulate I2C subsystem/slaves To: =?ISO-8859-15?Q?Peter_H=FCwe?= Cc: Jean Delvare , Geert Uytterhoeven , user-mode-linux-devel@lists.sourceforge.net List-ID: This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig6B4DD4F66E91CEEA1A591D90 Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: quoted-printable Am 09.09.2012 14:52, schrieb Peter H=FCwe: > Am Sonntag, 9. September 2012, 14:23:06 schrieb Richard Weinberger:=20 >> UML does not have IO_MEM but some sub-systems have "depend HAS_IOMEM" = which >> is often too coarse grained. >> To deal with that I've introduced GENERIC_IO some time ago to support = MTD >> (and nandsim) on UML. >> Maybe some parts of the I2C sub-system can also just depend on GENERIC= _IO >> instead of HAS_IOMEM. >> An arch has GENERIC_IO=3Dy if it supports everything defined in >> generic-asm/io.h which is more than enough for most stub drivers. >=20 > The only thing which seems to be missing on UML is the ioremap function= family=20 > ;/ Why do you need ioremap() in a stub driver? This sounds strange. Thanks, //richard --------------enig6B4DD4F66E91CEEA1A591D90 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (GNU/Linux) iQEcBAEBAgAGBQJQTJInAAoJEN9758yqZn9eC3wH/1TrCU01RrR54PxTVYdP++P4 I6cDHIPzD/+oQC/kk8C4UQPTB49Ydl6evxBvzqWeqYHRNzHil0+xjEsZtaTWKF1X Vw6PISJP+AfkZYOD3W/e3SX2tSJPE190SbojbwTvzL0kTSSWnc3KIYdRi6JqxT0a C1hluqtez+D6DU/tLClOZPfTFGWbs7D2CUuqlbctnOFTeUJO0CSPwh9lk4PMJ4te wTHUQROe8DMSfQKZmxKkrlYEJ4EoAFdf5ePqY80q4/vE8uh1sf0f5VABS0Un6ItN 1ypQOc6Lpt4RdqFQ9Mo+QC/bK7NAASyOicZiQAj1mWPGGGHwpRBF6hpB0R51Sj4= =XxBJ -----END PGP SIGNATURE----- --------------enig6B4DD4F66E91CEEA1A591D90--