Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753465Ab2K1QY5 (ORCPT ); Wed, 28 Nov 2012 11:24:57 -0500 Received: from metis.ext.pengutronix.de ([92.198.50.35]:33038 "EHLO metis.ext.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752819Ab2K1QY4 (ORCPT ); Wed, 28 Nov 2012 11:24:56 -0500 Date: Wed, 28 Nov 2012 17:24:52 +0100 From: Wolfram Sang To: sander van ginkel Cc: linux-kernel@vger.kernel.org, kernel@pengutronix.de, shawn.guo@linaro.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH] add hardware I2C support for ARM IMX23 Message-ID: <20121128162452.GB4659@pengutronix.de> References: <20121128152403.45224dvyaufb1j7n@62.129.139.42> <20121128150851.GA4659@pengutronix.de> <20121128171039.14705ltphptrp5kv@62.129.139.42> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="K8nIJk4ghYZn606h" Content-Disposition: inline In-Reply-To: <20121128171039.14705ltphptrp5kv@62.129.139.42> User-Agent: Mutt/1.5.21 (2010-09-15) X-SA-Exim-Connect-IP: 2001:6f8:1178:2:21e:67ff:fe11:9c5c X-SA-Exim-Mail-From: wsa@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1325 Lines: 46 --K8nIJk4ghYZn606h Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable > I've tested it with multiple configs. Please specify a bit more what you tested and what configs mean. It is especially important to talk to slaves since this is where DMA problems occured. > i2cdetect -l gives me: > i2c-0 i2c MXS I2C adapter I2C adapt= er 'i2cdetect -r ...' would be more interesting to see communication with slaves happening :) Also, what kernel did you test? Thanks, Wolfram --=20 Pengutronix e.K. | Wolfram Sang | Industrial Linux Solutions | http://www.pengutronix.de/ | --K8nIJk4ghYZn606h Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iEYEARECAAYFAlC2OtQACgkQD27XaX1/VRuIdQCgygXbDIiJ6u/mYnX4EjiA/orW fgAAoL6hanf2sttqR2y79+GRTzzlk/z9 =8GWQ -----END PGP SIGNATURE----- --K8nIJk4ghYZn606h-- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/