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 84668C28CBC for ; Wed, 6 May 2020 15:53:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 603172070B for ; Wed, 6 May 2020 15:53:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1588780396; bh=61SzP6jYuIR+DjFGG/3AzUM3hopX9KA2QA96YzJI/5I=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=CsOBCdChGFCIDOMWI5HWVnxCfklKgcJSt4+v9FvOdNQUD+2sRI+0rvhvj35DZuiVR 37XEpYjhR8pmsUN7FdvYwxhgcSvpXfhl4FgxBJdhg9YAKB0x1YAOjSfAN4T7815IBE agmeENxQeR+IUuRv/Z203a45nIaOyDo5cKJZOkkQ= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729666AbgEFPxP (ORCPT ); Wed, 6 May 2020 11:53:15 -0400 Received: from mail.kernel.org ([198.145.29.99]:48340 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728991AbgEFPxP (ORCPT ); Wed, 6 May 2020 11:53:15 -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 CF25F20708; Wed, 6 May 2020 15:53:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1588780394; bh=61SzP6jYuIR+DjFGG/3AzUM3hopX9KA2QA96YzJI/5I=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=n02M6rTfUPMddeoyC4siuILDTmJjZuaqWDo9upgcwpX6XKADKRGtnaaaFXzg73kw2 UTXti58uJIzNXeNOa9fT46C9sy4lArpmqerVdZVU4B0zSBh97JZ3U+qADxqYn/HoY0 v5ePdk+ien+u/L70HvI+C4ynIJEXVFuEBmpFzUxg= Date: Wed, 6 May 2020 16:53:11 +0100 From: Mark Brown To: Jerome Brunet Cc: Sameer Pujar , perex@perex.cz, tiwai@suse.com, kuninori.morimoto.gx@renesas.com, nicoleotsuka@gmail.com, alsa-devel@alsa-project.org, swarren@nvidia.com, linux-kernel@vger.kernel.org, nwartikar@nvidia.com, lgirdwood@gmail.com, jonathanh@nvidia.com, viswanathl@nvidia.com, sharadg@nvidia.com, thierry.reding@gmail.com, atalambedu@nvidia.com, linux-tegra@vger.kernel.org, digetx@gmail.com, rlokhande@nvidia.com, mkumard@nvidia.com, dramesh@nvidia.com Subject: Re: [RFC] DPCM for Tegra Message-ID: <20200506155311.GG5299@sirena.org.uk> References: <1588250483-10014-1-git-send-email-spujar@nvidia.com> <1jzhalffhh.fsf@starbuckisacylon.baylibre.com> <1jwo5pf7de.fsf@starbuckisacylon.baylibre.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="BzCohdixPhurzSK4" Content-Disposition: inline In-Reply-To: <1jwo5pf7de.fsf@starbuckisacylon.baylibre.com> X-Cookie: Not recommended for children. 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 --BzCohdixPhurzSK4 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Wed, May 06, 2020 at 04:47:09PM +0200, Jerome Brunet wrote: > On Wed 06 May 2020 at 16:12, Sameer Pujar wrote: > > XBAR currently exports all routing widgets which can be used to > > interconnect multiple components and thus implements Mux widgets. Fixing > > the routing paths in driver would limit anyone to try a different > > combination as per the need, unless driver is modified. > I did not mean that you should restrict the routing ability of your SoC, > quite the opposite actually. > You should just expose it correctly Yes, it's going to be less effort in the long run if nothing else. --BzCohdixPhurzSK4 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAl6y3WcACgkQJNaLcl1U h9C+9wf9FhV0+uWoqDcuQBDbDmaqyavUV8uakHgopXF3Q9Ny3WMoj1EBaIpxOOM1 nFLZGkaXGkbOEDxuixc2ptvMvML5c8WccOrS3J9Ux6K16BbXpwjFsqClUrzpix0O r40xsg0q81/pSxIFOWU0BKmFebz8wLG3NGGV2d7ZMW//kIG7LVAb8oB6epKkeKYY sACMClQ7QsGOeWqteFWq91phXk4OL9KJ4SileYVgTcMBoeN8xgIytv+v7unCTKhk aJALdHiBajto60CLYG6UPUoIZ3FRLWEoybSOdI7uQz2MmWctYmzn5OQu3lGGlM4l XM3B0/3XWGsyGhK+XM1JqWoi9cz1tw== =tJVE -----END PGP SIGNATURE----- --BzCohdixPhurzSK4--