From patchwork Fri Mar 3 09:34:10 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Ceresoli X-Patchwork-Id: 63848 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:5915:0:0:0:0:0 with SMTP id v21csp319777wrd; Fri, 3 Mar 2023 01:45:46 -0800 (PST) X-Google-Smtp-Source: AK7set8di0yBK+q3Va9Ne6vJimvkb+hzK97TB5t+GuAB4UM0WbVX9NAjhKxg53Vzcm3TyZVb9Ag5 X-Received: by 2002:a17:90b:3b8b:b0:237:62c6:ab64 with SMTP id pc11-20020a17090b3b8b00b0023762c6ab64mr1028662pjb.38.1677836746396; Fri, 03 Mar 2023 01:45:46 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1677836746; cv=none; d=google.com; s=arc-20160816; b=KmcjlC9stC0y01VDJT3d7xYoOZPpaYG3i0skjKj2drJxd3CuCH/xXE7iSVwFigz4D1 Wx5Ed6Rm0FQDhE9syzyNGFc3gszp1x2xrVe7N/Y6Ut0DEq72ue0TuGMtHOClbCVTol3C bjMbjA2zYGuoFaA/waBiUbqRXDgWdZN2E8wUzReoEucZrrr322TZ5x7X2Ii+GyEQBZ/t cKWdBdQjxdtW22Pj0NWhCoVcQTU+LWom+wbU4sUHXkWQYw2c1UihMxMoQ0ll1zv0j3ku e4ujKaykN4zvQdNfQxsRC+TCEXf0MZPRgT5ePgsFntJPeEamBHdxtradqUnsGiHaH16n UX7Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=PPN/c3ipGWQR2bm5yNDVoKeti4qZhppCJONmVazuaCg=; b=sfHtUh5MhUb+AXJSP508oFzFT4uYB0OToduzv+PTcLgFYm/TFGcA2KOo1rLpUhl1n8 YbKPZ1i9Cg1sQY7FUsl2UQBzkw/1kD+0UgPg1ID7I+nFz8c6Zaa2bgvevLLzuu+Q3tPa il7Z6c/oEShcGBKVpNoD4Ks5Mhve6nw4XGaS6LTyD4IUQcmOMjYIgbXzieqEhaEhMH9G BF8tOHWowPZNJHgzGJP73h7rDg6Q8iQNo0OB67ZMkagYoDjBnIw/qDQZkaYMBqV0ya9D yvf/XsweE07vuGcQTMkEmq94CHhzatYta3ghp6lEe+u2Qx/fphI7xz+r1XXajnf4Mes9 Tlow== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@bootlin.com header.s=gm1 header.b=Ajil5Dx2; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=bootlin.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id pf17-20020a17090b1d9100b0023a6f7b3cccsi1145652pjb.184.2023.03.03.01.45.33; Fri, 03 Mar 2023 01:45:46 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@bootlin.com header.s=gm1 header.b=Ajil5Dx2; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=bootlin.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229725AbjCCJe7 (ORCPT + 99 others); Fri, 3 Mar 2023 04:34:59 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45538 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230179AbjCCJe6 (ORCPT ); Fri, 3 Mar 2023 04:34:58 -0500 Received: from relay1-d.mail.gandi.net (relay1-d.mail.gandi.net [217.70.183.193]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8CAE91421B for ; Fri, 3 Mar 2023 01:34:55 -0800 (PST) Received: from booty.fritz.box (unknown [77.244.183.192]) (Authenticated sender: luca.ceresoli@bootlin.com) by mail.gandi.net (Postfix) with ESMTPA id 44D71240002; Fri, 3 Mar 2023 09:34:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1677836093; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=PPN/c3ipGWQR2bm5yNDVoKeti4qZhppCJONmVazuaCg=; b=Ajil5Dx2W9lyJXw8nlQ5udAC8XIZHc77lK2KbEGwbqJzeLdz+nnFA+hzJ9+zpOn2KKLkuR wVy9khYUqsWqyeDWJ+vmRRDqmoqBollU6q9HZaBFp+JXwFKyRy5fhBSM9LfUFsdIaspwDh ZcQT7QDVx+o/faXFKfcXcstlFVQJNGd1AeuCbVtBNd/MhGFWVK33z9j7zuyrYZdwvUnLNe KpprY5zxwRWJIOWWiTnJhauST0OJssoOk0huljVIO+OSRDG2vfDnDwuQEC7sxxLyvqKQfm FNZZT6UX6x/iOohN9+A9J5qKA40+vtPbXYHLRfCUsd5IoWg2nfcFMGR0zvJ0Yg== From: Luca Ceresoli To: alsa-devel@alsa-project.org Cc: Thomas Petazzoni , Luca Ceresoli , Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , Viorel Suman , Shengjiu Wang , linux-kernel@vger.kernel.org Subject: [PATCH] ASoC: clarify that SND_SOC_IMX_SGTL5000 is the old driver Date: Fri, 3 Mar 2023 10:34:10 +0100 Message-Id: <20230303093410.357621-1-luca.ceresoli@bootlin.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Spam-Status: No, score=-2.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1759339344234176560?= X-GMAIL-MSGID: =?utf-8?q?1759339344234176560?= Both SND_SOC_IMX_SGTL5000 and SND_SOC_FSL_ASOC_CARD implement the fsl,imx-audio-sgtl5000 compatible string, which is confusing. It took a little research to find out that the latter is much newer and it is supposed to be the preferred choice since several years. Add a clarification note to avoid wasting time for future readers. Signed-off-by: Luca Ceresoli --- Cc: Liam Girdwood Cc: Mark Brown Cc: Jaroslav Kysela Cc: Takashi Iwai Cc: Viorel Suman Cc: Shengjiu Wang Cc: alsa-devel@alsa-project.org Cc: linux-kernel@vger.kernel.org --- sound/soc/fsl/Kconfig | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/sound/soc/fsl/Kconfig b/sound/soc/fsl/Kconfig index 614eceda6b9e..33b67db8794e 100644 --- a/sound/soc/fsl/Kconfig +++ b/sound/soc/fsl/Kconfig @@ -294,6 +294,10 @@ config SND_SOC_IMX_SGTL5000 Say Y if you want to add support for SoC audio on an i.MX board with a sgtl5000 codec. + Note that this is an old driver. Consider enabling + SND_SOC_FSL_ASOC_CARD and SND_SOC_SGTL5000 to use the newer + driver. + config SND_SOC_IMX_SPDIF tristate "SoC Audio support for i.MX boards with S/PDIF" select SND_SOC_IMX_PCM_DMA