Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965453Ab3GCTgr (ORCPT ); Wed, 3 Jul 2013 15:36:47 -0400 Received: from cassiel.sirena.org.uk ([80.68.93.111]:50016 "EHLO cassiel.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965115Ab3GCTgq (ORCPT ); Wed, 3 Jul 2013 15:36:46 -0400 Date: Wed, 3 Jul 2013 20:36:40 +0100 From: Mark Brown To: pankaj chauhan Cc: Lars-Peter Clausen , Goyal Akhil-B35197 , "gregkh@linuxfoundation.org" , "arnd@arndb.de" , "linux-kernel@vger.kernel.org" , Chauhan Pankaj-B32944 , "Getz, Robin" , "Hennerich, Michael" , Lars-Peter Clausen Message-ID: <20130703193640.GF27646@sirena.org.uk> References: <1371456566-4934-1-git-send-email-akhil.goyal@freescale.com> <1371456566-4934-2-git-send-email-akhil.goyal@freescale.com> <1371456566-4934-3-git-send-email-akhil.goyal@freescale.com> <1371456566-4934-4-git-send-email-akhil.goyal@freescale.com> <51C1AAC4.3010605@metafoo.de> <51C2DAE8.2040100@freescale.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="fGQQ4fAVnbJVk3ws" Content-Disposition: inline In-Reply-To: <51C2DAE8.2040100@freescale.com> X-Cookie: You will contract a rare disease. User-Agent: Mutt/1.5.21 (2010-09-15) X-SA-Exim-Connect-IP: 94.175.92.69 X-SA-Exim-Mail-From: broonie@sirena.org.uk Subject: Re: [PATCH 3/5] drivers/misc: rf/ad9361: AD9361 device driver for Radio phy X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:57:07 +0000) X-SA-Exim-Scanned: Yes (on cassiel.sirena.org.uk) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1963 Lines: 49 --fGQQ4fAVnbJVk3ws Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Jun 20, 2013 at 04:05:20PM +0530, pankaj chauhan wrote: > Yes modifying registers from user space is part of the patch set and > register read/write interface is aimed only for two purposes: >=20 > 1. Debugging : taking register dumps etc. Use regmap, it should have the infrastructure you need here. > 2. Initializing AD9361 using Low level script generated by ADI GUI tool. This sounds like generating a firmmware blob that the driver can load. You may have to cook the GUI output to be more amenable to loading in the kernel (or persuade the GUI guys to generate something useful here). --fGQQ4fAVnbJVk3ws Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.20 (GNU/Linux) iQIcBAEBAgAGBQJR1H1EAAoJELSic+t+oim9E5MP/1PBn9pNBcvpZqQ1LR4WazNF gpz8/fEWRpst3iB926Z10r9YTVghFbCtmRIlG14VFkHab+qsZLro2vptrtRJbjjk ZIuFNRMWTeWmxRycVif6zcfCzm1+VWhYujZ2HraaNrlKV70+v9Byzm9MCXKZz+f+ CLFN6g1tRphMWp7ftKMDJuEwiO6veJLbjRpbztw6JA48T+g0rC0GalRTjZFCsBRQ bv+9OGsMLcyyhMT1q+W0NsjKWGGTlCxI9NizVIfbK4DVOB7Hsh/ONfRtFfFkdA0B VTaVhmuudLw0yjA6m+ZsPsGPjiwf/aF694L1lEKIv6pNlfRudYzzrxkVyteqqRfQ 6kDfiStUePeYGNio0C73cKCSfpr3pf7y7tLr6iYchOVU92rinIW8jdGvd/ZUz0oy tdunn04OpS3/BFu3hyEUYW3vrQ139T6lh29yoJeoPHBYIGSk+Zj6I0ELqCmQmwme 2TaQonljyvYSEIwsmcr+2t2IBLWZnOBUKCi+XSPjloyNdEBZ1FGmy1MabFP5CPMg qX2RooGwk9ijZbyNr0stHJ5SfqczDGSRQmJSRiP9eEHyRGsS/s8W6Rr/Bd0T2HrB Dq1a6iiPTfyxGPSOzfB9/kCxwZNWKDhalah7TCTeV0xdsMA+9e4W+no2KrhGVS6O OpvB9+vgcaFfMKUCfggD =o/df -----END PGP SIGNATURE----- --fGQQ4fAVnbJVk3ws-- -- 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/