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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8A27FC433F5 for ; Thu, 4 Nov 2021 15:39:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 73DFB611EE for ; Thu, 4 Nov 2021 15:39:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231571AbhKDPls (ORCPT ); Thu, 4 Nov 2021 11:41:48 -0400 Received: from mail.kernel.org ([198.145.29.99]:42760 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231341AbhKDPlr (ORCPT ); Thu, 4 Nov 2021 11:41:47 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id F2109610FD; Thu, 4 Nov 2021 15:39:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1636040349; bh=33691hjBX9cadGoNuJzUiBoacTbjKNGx8fgHdxnQIQw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=NBp55FzKYxropmUNncWTfpvAEjPc/Yu8oqJK2u3YOsk5m/En/j7Bpm+EP3D7MKN3t yQR8Hq7NEYxbZdyB0vj0BxYacEjwI1oT8GCQ0apH3XudV1TIhYef54Dd4q6E6MZVaW gvylekx8Cts46ms8jezMX80mEeJhXX34EMUO6PNBMMiPbKlyWtjyzPq3aqDPmf4EP1 ityBueCMVcwFsPI0/xsXzuiTu3Lvrm2zLX5syOP/bWZ6/BbZZys0M/9Jw4U1Yt285W 5JqfDrYERFsWks5bOSxaXR1own0RBt5X4JfQ5gRlmqKxhSoVaVICXnUzIbNUOzpoAw vvslMfivQEspg== Date: Thu, 4 Nov 2021 15:39:03 +0000 From: Mark Brown To: Trevor Wu Cc: tiwai@suse.com, robh+dt@kernel.org, matthias.bgg@gmail.com, alsa-devel@alsa-project.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, yc.hung@mediatek.com, daniel.baluta@nxp.com Subject: Re: [PATCH 3/4] ASoC: mediatek: mt8195: separate the common code from machine driver Message-ID: References: <20211103100040.11933-1-trevor.wu@mediatek.com> <20211103100040.11933-4-trevor.wu@mediatek.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="c/fvPxmf2qWNcw9j" Content-Disposition: inline In-Reply-To: <20211103100040.11933-4-trevor.wu@mediatek.com> X-Cookie: Motorized vehicles only. Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --c/fvPxmf2qWNcw9j Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Wed, Nov 03, 2021 at 06:00:39PM +0800, Trevor Wu wrote: > Because we will add DSP support, an new machine driver for the same > board is required. BE and codec configuration will use the same code > when machine driver is designed for the same board. I don't follow why the DSP support requires a new driver? Shouldn't all systems with the DSP present be using it? --c/fvPxmf2qWNcw9j Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmGD/pYACgkQJNaLcl1U h9BAqgf/Us8BcF+vWFc8NQqr1anc/z5wXrFIw7io61z4wr+ALcAiqTXbLnt7KKse vtZMFvaxL3V/QbElufEk96G8jEXIrjYRuLAubtVQDl0a3LAtlQ8Se2ynhzu2Ib12 Rf8pihv2OkEOM8Cj11mnLnokKBRQPj/CeloGdaE0xvVqlrO+ymOTdXZ8luP69uI5 kCIYGzh3zlGA8G/aT88Doxmc9T5mgCoj9eu35oxN3h05bf4/h5kN77JHL6eiK5op h3Xb2ql5Kaok5XZ1R4ZSbc6DhTY8xtsmfBkR7wZwPkmpXyXU9H4FTQXqib55VyXA q5NZy4f9SyI9MoQnUgLHSiijyH5mQA== =N3h7 -----END PGP SIGNATURE----- --c/fvPxmf2qWNcw9j-- 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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id F0DCDC433F5 for ; Thu, 4 Nov 2021 15:40:14 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id CDDE461213 for ; Thu, 4 Nov 2021 15:40:13 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org CDDE461213 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=alsa-project.org Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id DD5B81674; Thu, 4 Nov 2021 16:39:21 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz DD5B81674 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1636040411; bh=33691hjBX9cadGoNuJzUiBoacTbjKNGx8fgHdxnQIQw=; h=Date:From:To:Subject:References:In-Reply-To:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=iRDCUOXulodBFzeV0D9KdLY5PHLB3onaMV1hbKXZF3A8rZyEM5YZl/1XNqQyRI6I3 1IqzrFPM/URIJR5ha0wlHFb9GMmS50kYQaY3DKOIm/Uif52nnjFQyJMKN1i3dUFu0t 1ENSM5VzuHOmFz0txzEwJ5sDKUrD1if4kYHJ9Qvk= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 75CD7F80148; Thu, 4 Nov 2021 16:39:21 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id D6C15F8025D; Thu, 4 Nov 2021 16:39:17 +0100 (CET) Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 43322F80148 for ; Thu, 4 Nov 2021 16:39:13 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 43322F80148 Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="NBp55FzK" Received: by mail.kernel.org (Postfix) with ESMTPSA id F2109610FD; Thu, 4 Nov 2021 15:39:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1636040349; bh=33691hjBX9cadGoNuJzUiBoacTbjKNGx8fgHdxnQIQw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=NBp55FzKYxropmUNncWTfpvAEjPc/Yu8oqJK2u3YOsk5m/En/j7Bpm+EP3D7MKN3t yQR8Hq7NEYxbZdyB0vj0BxYacEjwI1oT8GCQ0apH3XudV1TIhYef54Dd4q6E6MZVaW gvylekx8Cts46ms8jezMX80mEeJhXX34EMUO6PNBMMiPbKlyWtjyzPq3aqDPmf4EP1 ityBueCMVcwFsPI0/xsXzuiTu3Lvrm2zLX5syOP/bWZ6/BbZZys0M/9Jw4U1Yt285W 5JqfDrYERFsWks5bOSxaXR1own0RBt5X4JfQ5gRlmqKxhSoVaVICXnUzIbNUOzpoAw vvslMfivQEspg== Date: Thu, 4 Nov 2021 15:39:03 +0000 From: Mark Brown To: Trevor Wu Subject: Re: [PATCH 3/4] ASoC: mediatek: mt8195: separate the common code from machine driver Message-ID: References: <20211103100040.11933-1-trevor.wu@mediatek.com> <20211103100040.11933-4-trevor.wu@mediatek.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="c/fvPxmf2qWNcw9j" Content-Disposition: inline In-Reply-To: <20211103100040.11933-4-trevor.wu@mediatek.com> X-Cookie: Motorized vehicles only. Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org, tiwai@suse.com, linux-kernel@vger.kernel.org, robh+dt@kernel.org, linux-mediatek@lists.infradead.org, yc.hung@mediatek.com, matthias.bgg@gmail.com, daniel.baluta@nxp.com, linux-arm-kernel@lists.infradead.org X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" --c/fvPxmf2qWNcw9j Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Wed, Nov 03, 2021 at 06:00:39PM +0800, Trevor Wu wrote: > Because we will add DSP support, an new machine driver for the same > board is required. BE and codec configuration will use the same code > when machine driver is designed for the same board. I don't follow why the DSP support requires a new driver? Shouldn't all systems with the DSP present be using it? --c/fvPxmf2qWNcw9j Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmGD/pYACgkQJNaLcl1U h9BAqgf/Us8BcF+vWFc8NQqr1anc/z5wXrFIw7io61z4wr+ALcAiqTXbLnt7KKse vtZMFvaxL3V/QbElufEk96G8jEXIrjYRuLAubtVQDl0a3LAtlQ8Se2ynhzu2Ib12 Rf8pihv2OkEOM8Cj11mnLnokKBRQPj/CeloGdaE0xvVqlrO+ymOTdXZ8luP69uI5 kCIYGzh3zlGA8G/aT88Doxmc9T5mgCoj9eu35oxN3h05bf4/h5kN77JHL6eiK5op h3Xb2ql5Kaok5XZ1R4ZSbc6DhTY8xtsmfBkR7wZwPkmpXyXU9H4FTQXqib55VyXA q5NZy4f9SyI9MoQnUgLHSiijyH5mQA== =N3h7 -----END PGP SIGNATURE----- --c/fvPxmf2qWNcw9j-- 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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A0BA6C433EF for ; Thu, 4 Nov 2021 15:39:34 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 681CC610FD for ; Thu, 4 Nov 2021 15:39:34 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 681CC610FD Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: List-Subscribe:List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: In-Reply-To:MIME-Version:References:Message-ID:Subject:Cc:To:From:Date: Reply-To:Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date :Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=Obd4z/Nk6I0u9hn36jX4UPvDGtL4VNZ+rPOfzqsIbEU=; b=1RFqsdXumbrnHWQAik8x85nD2s OyDDUasXX4ftnzFolsVVHj09vjqOj2LnsSqGslo0tjIN+n/yPlECRpfgRRtJYoXRCWB1FAMw6oIyW myNX6koPe/T4KxgmPoJkeeuuq28JQk7UwSEyxpKfWVcOIQrSZ/+HxP5l5WfxxKDNXsnL4aAf8zW1N eDf982i2RZXptQSlC6Vr/LpVYHR8TmKrLPk6yzWra+IdEchCZFT0nUTI8BFdFII55tyQWeAcbqCtx mep3AsCUKcInbS/+snhFuZ8vWwivLmcqsq6xevlWUcDPH0QQNiwi/Otq6VAah+cpBqIkk6k3h2dTh vpcmn3bg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1miepm-009HTU-2I; Thu, 04 Nov 2021 15:39:22 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1miepa-009HRm-0p; Thu, 04 Nov 2021 15:39:11 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id F2109610FD; Thu, 4 Nov 2021 15:39:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1636040349; bh=33691hjBX9cadGoNuJzUiBoacTbjKNGx8fgHdxnQIQw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=NBp55FzKYxropmUNncWTfpvAEjPc/Yu8oqJK2u3YOsk5m/En/j7Bpm+EP3D7MKN3t yQR8Hq7NEYxbZdyB0vj0BxYacEjwI1oT8GCQ0apH3XudV1TIhYef54Dd4q6E6MZVaW gvylekx8Cts46ms8jezMX80mEeJhXX34EMUO6PNBMMiPbKlyWtjyzPq3aqDPmf4EP1 ityBueCMVcwFsPI0/xsXzuiTu3Lvrm2zLX5syOP/bWZ6/BbZZys0M/9Jw4U1Yt285W 5JqfDrYERFsWks5bOSxaXR1own0RBt5X4JfQ5gRlmqKxhSoVaVICXnUzIbNUOzpoAw vvslMfivQEspg== Date: Thu, 4 Nov 2021 15:39:03 +0000 From: Mark Brown To: Trevor Wu Cc: tiwai@suse.com, robh+dt@kernel.org, matthias.bgg@gmail.com, alsa-devel@alsa-project.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, yc.hung@mediatek.com, daniel.baluta@nxp.com Subject: Re: [PATCH 3/4] ASoC: mediatek: mt8195: separate the common code from machine driver Message-ID: References: <20211103100040.11933-1-trevor.wu@mediatek.com> <20211103100040.11933-4-trevor.wu@mediatek.com> MIME-Version: 1.0 In-Reply-To: <20211103100040.11933-4-trevor.wu@mediatek.com> X-Cookie: Motorized vehicles only. X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211104_083910_106575_8CEFB467 X-CRM114-Status: GOOD ( 10.93 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============8236452655309547118==" Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org --===============8236452655309547118== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="c/fvPxmf2qWNcw9j" Content-Disposition: inline --c/fvPxmf2qWNcw9j Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Wed, Nov 03, 2021 at 06:00:39PM +0800, Trevor Wu wrote: > Because we will add DSP support, an new machine driver for the same > board is required. BE and codec configuration will use the same code > when machine driver is designed for the same board. I don't follow why the DSP support requires a new driver? Shouldn't all systems with the DSP present be using it? --c/fvPxmf2qWNcw9j Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmGD/pYACgkQJNaLcl1U h9BAqgf/Us8BcF+vWFc8NQqr1anc/z5wXrFIw7io61z4wr+ALcAiqTXbLnt7KKse vtZMFvaxL3V/QbElufEk96G8jEXIrjYRuLAubtVQDl0a3LAtlQ8Se2ynhzu2Ib12 Rf8pihv2OkEOM8Cj11mnLnokKBRQPj/CeloGdaE0xvVqlrO+ymOTdXZ8luP69uI5 kCIYGzh3zlGA8G/aT88Doxmc9T5mgCoj9eu35oxN3h05bf4/h5kN77JHL6eiK5op h3Xb2ql5Kaok5XZ1R4ZSbc6DhTY8xtsmfBkR7wZwPkmpXyXU9H4FTQXqib55VyXA q5NZy4f9SyI9MoQnUgLHSiijyH5mQA== =N3h7 -----END PGP SIGNATURE----- --c/fvPxmf2qWNcw9j-- --===============8236452655309547118== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek --===============8236452655309547118==-- 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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C8C1AC433F5 for ; Thu, 4 Nov 2021 15:40:35 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 8E471611EE for ; Thu, 4 Nov 2021 15:40:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 8E471611EE Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: List-Subscribe:List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: In-Reply-To:MIME-Version:References:Message-ID:Subject:Cc:To:From:Date: Reply-To:Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date :Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=Y0OWx9UAafRhYqs751yhfFS4Dht2Et5XuWMP5UUH5ko=; b=ziZ6aYDhKvS3fjjQpT3P7/h0uz as769l6fxg5rqSe0iq3u9aOMb9WCif+2lmX2UDgCgr3xzVRbOyuqvrfYzDSki3zCcBbKYoyxOFo+w 9BbnqrpCPJRqWvOvlfF3cB0IC3/JnfkOKfHoQ11+rtP2USTFTejhHG8Zfg2q1IbD20Jc3h7SHYaD5 MTgILHeBcYMUo+hy5Jw3tMhH5YfFffaOFB6xebkXXJ4OAH+QZW9f8IrwfnxZRxJAXUi80LThiBHTz 8u/c4me+OStSgwL0chVikrZuNQ7a7m9gDUiU0m+IpsmCgBOgwqAu+sgsWADD3cl/e0fwMJDcnzCmF jmJk7BaQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1miepd-009HSd-6S; Thu, 04 Nov 2021 15:39:13 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1miepa-009HRm-0p; Thu, 04 Nov 2021 15:39:11 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id F2109610FD; Thu, 4 Nov 2021 15:39:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1636040349; bh=33691hjBX9cadGoNuJzUiBoacTbjKNGx8fgHdxnQIQw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=NBp55FzKYxropmUNncWTfpvAEjPc/Yu8oqJK2u3YOsk5m/En/j7Bpm+EP3D7MKN3t yQR8Hq7NEYxbZdyB0vj0BxYacEjwI1oT8GCQ0apH3XudV1TIhYef54Dd4q6E6MZVaW gvylekx8Cts46ms8jezMX80mEeJhXX34EMUO6PNBMMiPbKlyWtjyzPq3aqDPmf4EP1 ityBueCMVcwFsPI0/xsXzuiTu3Lvrm2zLX5syOP/bWZ6/BbZZys0M/9Jw4U1Yt285W 5JqfDrYERFsWks5bOSxaXR1own0RBt5X4JfQ5gRlmqKxhSoVaVICXnUzIbNUOzpoAw vvslMfivQEspg== Date: Thu, 4 Nov 2021 15:39:03 +0000 From: Mark Brown To: Trevor Wu Cc: tiwai@suse.com, robh+dt@kernel.org, matthias.bgg@gmail.com, alsa-devel@alsa-project.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, yc.hung@mediatek.com, daniel.baluta@nxp.com Subject: Re: [PATCH 3/4] ASoC: mediatek: mt8195: separate the common code from machine driver Message-ID: References: <20211103100040.11933-1-trevor.wu@mediatek.com> <20211103100040.11933-4-trevor.wu@mediatek.com> MIME-Version: 1.0 In-Reply-To: <20211103100040.11933-4-trevor.wu@mediatek.com> X-Cookie: Motorized vehicles only. X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211104_083910_106575_8CEFB467 X-CRM114-Status: GOOD ( 10.93 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============3611266440651623659==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============3611266440651623659== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="c/fvPxmf2qWNcw9j" Content-Disposition: inline --c/fvPxmf2qWNcw9j Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Wed, Nov 03, 2021 at 06:00:39PM +0800, Trevor Wu wrote: > Because we will add DSP support, an new machine driver for the same > board is required. BE and codec configuration will use the same code > when machine driver is designed for the same board. I don't follow why the DSP support requires a new driver? Shouldn't all systems with the DSP present be using it? --c/fvPxmf2qWNcw9j Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmGD/pYACgkQJNaLcl1U h9BAqgf/Us8BcF+vWFc8NQqr1anc/z5wXrFIw7io61z4wr+ALcAiqTXbLnt7KKse vtZMFvaxL3V/QbElufEk96G8jEXIrjYRuLAubtVQDl0a3LAtlQ8Se2ynhzu2Ib12 Rf8pihv2OkEOM8Cj11mnLnokKBRQPj/CeloGdaE0xvVqlrO+ymOTdXZ8luP69uI5 kCIYGzh3zlGA8G/aT88Doxmc9T5mgCoj9eu35oxN3h05bf4/h5kN77JHL6eiK5op h3Xb2ql5Kaok5XZ1R4ZSbc6DhTY8xtsmfBkR7wZwPkmpXyXU9H4FTQXqib55VyXA q5NZy4f9SyI9MoQnUgLHSiijyH5mQA== =N3h7 -----END PGP SIGNATURE----- --c/fvPxmf2qWNcw9j-- --===============3611266440651623659== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel --===============3611266440651623659==--