From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BACE9C433E0 for ; Thu, 18 Jun 2020 10:57:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8BF5D20885 for ; Thu, 18 Jun 2020 10:57:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592477853; bh=vY2sHSYgz3FSMcrfG9KrkW9kDXXo8NuTjtpQOy2E/lU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=TYv1H25pbPUJIXoBTGizpF4/ZnBvgSRpAwU+/RHoy2iz7NwE+plNtxVTPz7Yr1ODB wBdstsHTgt4s9TUo3t2wOhBaHuo6aGAeKxc9XjwRhevGXwejyE6ocHOpQU0DQWjeqf snqznucDsvocjY4vwzig4tXr+o2Sft5a59NzqjIY= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729131AbgFRK5c (ORCPT ); Thu, 18 Jun 2020 06:57:32 -0400 Received: from mail.kernel.org ([198.145.29.99]:45058 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727805AbgFRK5Z (ORCPT ); Thu, 18 Jun 2020 06:57:25 -0400 Received: from localhost (fw-tnat.cambridge.arm.com [217.140.96.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 365632085B; Thu, 18 Jun 2020 10:57:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592477844; bh=vY2sHSYgz3FSMcrfG9KrkW9kDXXo8NuTjtpQOy2E/lU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=hG3hPcg1C8sz2kAMaDAVmjGxfJ54TyooiyfBeTKxdTtslrW228ozcyIgBnZ6XLaSX A4wJXR8wKV47rxN0Fgyz+fIuqydSZMcXM2xat4fEJ+jNjzq1KbqrIKLOSpgpvRuQ/1 6MGpBbPkMZnN9J3urbv1bFZtfrvHjGPznDLmeMfw= Date: Thu, 18 Jun 2020 11:57:22 +0100 From: Mark Brown To: Rob Herring Cc: Dan Murphy , lgirdwood@gmail.com, perex@perex.cz, tiwai@suse.com, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: Re: [RFC PATCH 1/2] dt-bindings: tas2562: Add firmware support for tas2563 Message-ID: <20200618105722.GA5789@sirena.org.uk> References: <20200609172841.22541-2-dmurphy@ti.com> <20200609173143.GN4583@sirena.org.uk> <20200609175852.GQ4583@sirena.org.uk> <414a2d73-6d09-1e76-59c8-4943c0e8f720@ti.com> <20200609184734.GS4583@sirena.org.uk> <014b85b5-677b-569a-4eb2-74526d3f00bc@ti.com> <20200610102920.GC5005@sirena.org.uk> <84a6dd5f-cc3e-adb4-ae94-b4fe389adfd9@ti.com> <20200617220459.GA2884884@bogus> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="RnlQjJ0d97Da+TV1" Content-Disposition: inline In-Reply-To: <20200617220459.GA2884884@bogus> X-Cookie: Androphobia: User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --RnlQjJ0d97Da+TV1 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Jun 17, 2020 at 04:04:59PM -0600, Rob Herring wrote: > Given bus numbering may not be constant, that seems like not the best=20 > way to match up devices. I'd assume that userspace needs some way to=20 > identify which instance is which already, so maybe there's other data=20 > you can use already. There isn't really, you're putting stuff in the DT for that - usually as part of the card binding. I guess we could use that string rather than the dev_name(). --RnlQjJ0d97Da+TV1 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAl7rSJEACgkQJNaLcl1U h9AibAf/ZmP/R1X+W0rdK+oILKnjLxOdozk0Sprm6q6LHFutWUM6iachMjh1+7jW N/B9nHZSkHAjtocF5Xlfzt/K1jS/mNa4c0DVBmnBALam88CbZshWAG7lwMZhkf40 DgLtkfZfyNCxFgd5/bTBcOZXnxLcWm1YHj45Pv/iOHtEhRDJ3UNmE5jry4DwjwSV YVl4a1Jjaoth+Xgy3THO6M8DAv5PXlHT3ysJSOLY4rkrXlqQPdu8ylpqe8tymPng Jv2FZWels3v9S+wWYj3OPbs2TkiTQE+Y34YaaxkTtz3FA4YktesN3F9mGUjE81jW yEMbgNDVy1xaeFNm7q9geJCHfGdyvQ== =DzpG -----END PGP SIGNATURE----- --RnlQjJ0d97Da+TV1--