Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760202Ab3CHCP7 (ORCPT ); Thu, 7 Mar 2013 21:15:59 -0500 Received: from opensource.wolfsonmicro.com ([80.75.67.52]:44683 "EHLO opensource.wolfsonmicro.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751029Ab3CHCP6 (ORCPT ); Thu, 7 Mar 2013 21:15:58 -0500 Date: Fri, 8 Mar 2013 10:15:29 +0800 From: Mark Brown To: Daniel Mack Cc: Afzal Mohammed , Fabio Estevam , Russell King , Mike Turquette , LKML , Grant Likely , Rob Herring Subject: Re: Question about fixed-clock Message-ID: <20130308021527.GA28481@opensource.wolfsonmicro.com> References: <20130307184240.GA3327@afzal-ThinkPad-R50e> <5139155F.5050407@gmail.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="jI8keyz6grp/JLjh" Content-Disposition: inline In-Reply-To: <5139155F.5050407@gmail.com> X-Cookie: You may be recognized soon. Hide. User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2284 Lines: 54 --jI8keyz6grp/JLjh Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Thu, Mar 07, 2013 at 11:31:59PM +0100, Daniel Mack wrote: > On 07.03.2013 19:42, Afzal Mohammed wrote: > > I feel that for a platform having it's clock tree in DT, of_clk_init > > would take care of it, but if clock tree data is not in DT, clock > > tree would have to be extended in a non-DT way. > Hmm, I don't follow. So for generic OMAP board in general which does > *not* have its SoC clocks in DT, the question is who's in charge of > registering out-of-SoC fixed clocks that are defined in DT. > Note that the clock I'm dealing with here is _outside_ of the SoC, and I > just need to have it in DT, so it can feed another clock chip's input pin. > Grep'ing through arch/arm, it seems that the imx arch does the same > thing my patch does, but I could also imagine that it should be done > somewhere from the DT core. I copied Grant, Rob and Mark for more comments. Wouldn't this just be set up by the DT in the same way that other off-SoC hardware is? --jI8keyz6grp/JLjh Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAEBAgAGBQJROUm0AAoJELSic+t+oim9ED8QAJbU6CNQ+zIqJSchXAFRRLHQ 7jszfHoAlzhzRW8YtSPlCEodyU7/NPCK09+J5PEypwPX/FAUl2Tju/RCQPtHycVK vXHIZC6uYmMlgPT9cQmXVouL0FWuv/fGj18kRAiLx+BZdqqPRObJ9SH9271n5NKc GOHLsYS0TKvitF0EBnt3SbOvnEOlr6P0bcISwT2BaPn4wvs5/qGI26vN/F/dyzGn znecHtv6ZAMfg2Ho0thMtEM2WbpENRSxwTo2ESXGqc49+bnMd9q68qccTXHY1p6L zJEm2R1jvDAkCYvAr9i+AwTs6ctArPYEny07Wi2wpCh33rTp9IAeY+KRkh5hV6f9 HT3z5K0foMTgzMkoFBel3a+1AcgBhx3uZ7H3jVdQcslc8io0PALGGS/XwOlh0f7h XlciJjTtoCYx2n1EdmTVRtt2BE6LvSWNLZSbKoygR8kGWrfygrSBNXUuDG00A/9k 2TTnTs34w9ckeCausg8sOYiv26jL2Cs+EbEjad+3g++dbv9BjdoSFVO24KcJA48g SXqxZV3gOanvOBdBX7az+dgm8YybsJ7c/7m11/CHZLp44QBkoqMrEDRVmexSOiu0 ELOQ/rcKHdoVdXlzMq9Z4H3cpSn7M6EGmGJVeW/t+vIDkZ+e6sJlFvGaBnfIDbtU szAxJ0of9iCtv7Ci6zgj =wvfu -----END PGP SIGNATURE----- --jI8keyz6grp/JLjh-- -- 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/