From patchwork Mon Jun 14 00:56:19 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kuninori Morimoto X-Patchwork-Id: 460588 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=-8.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS autolearn=ham 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 AAE15C48BDF for ; Mon, 14 Jun 2021 00:57:27 +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 D130C61059 for ; Mon, 14 Jun 2021 00:57:25 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D130C61059 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=renesas.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=alsa-devel-bounces@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 8A952174C; Mon, 14 Jun 2021 02:56:33 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 8A952174C DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1623632243; bh=w4tFtGxEIoYHfvTpWIOe7NmsKAaEMyrTwCA5T8rtc0s=; h=Date:From:Subject:To:Cc:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From; b=KY/uhQO+cbvXMdCJWxrTKtnRDwlpn0LzDxP7InTj3EcqeihKcbKfZEaaPYYBUoJUk iIBPDEhgOQ9nTBQ0QgZ8uAdHDx4BMC8Zhpz3mjl/PEHHD+BoIy//8yLAHVOT9Tzot/ XikL/Lov0lbt9jMQEm/dtoFHL2wlnm395BT2XM/I= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 0EC43F800F7; Mon, 14 Jun 2021 02:56:33 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id D8756F80165; Mon, 14 Jun 2021 02:56:30 +0200 (CEST) Received: from relmlie6.idc.renesas.com (relmlor2.renesas.com [210.160.252.172]) by alsa1.perex.cz (Postfix) with ESMTP id 41C29F800FA for ; Mon, 14 Jun 2021 02:56:22 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 41C29F800FA Date: 14 Jun 2021 09:56:19 +0900 X-IronPort-AV: E=Sophos;i="5.83,272,1616425200"; d="scan'208";a="84107615" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie6.idc.renesas.com with ESMTP; 14 Jun 2021 09:56:19 +0900 Received: from mercury.renesas.com (unknown [10.166.252.133]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id 5EB5B41423A9; Mon, 14 Jun 2021 09:56:19 +0900 (JST) Message-ID: <87bl89w9fw.wl-kuninori.morimoto.gx@renesas.com> From: Kuninori Morimoto Subject: [PATCH v3 0/8] ASoC: tidyup snd_soc_of_parse_daifmt() User-Agent: Wanderlust/2.15.9 Emacs/26.3 Mule/6.0 To: Liam Girdwood , Mark Brown MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Cc: Alexandre Belloni , Timur Tabi , Xiubo Li , Martin Blumenstingl , Shengjiu Wang , Sameer Pujar , Neil Armstrong , Nicolas Ferre , Nicolin Chen , Ludovic Desroches , Kevin Hilman , Codrin Ciubotariu , alsa-devel@alsa-project.org, Fabio Estevam , Jerome Brunet 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" Hi Mark These are v3 of parsing for daifmt. I want to add new audio-graph-card2 sound card driver, and this is last part of necessary soc-core cleanup for it. Current some drivers are using DT, and then, snd_soc_of_parse_daifmt() parses daifmt, but bitclock/frame provider parsing part is one of headache, because we are assuming below both cases. A) node { bitclock-master; frame-master; ... }; B) link { bitclock-master = <&xxx>; frame-master = <&xxx>; ... }; The original was style A), and style B) was added later. snd_soc_of_parse_daifmt() parses A) style as original style, and user need to update to B) style for clock_provider part if needed. To handle it more flexibile, this patch-set adds new functions which separates snd_soc_of_parse_daifmt() helper function. snd_soc_daifmt_parse_format() : format part snd_soc_daifmt_parse_clock_provider_as_flag() : clock part for style A) snd_soc_daifmt_parse_clock_provider_as_phandl() : clock part for style B) snd_soc_daifmt_parse_clock_provider_as_bitmap() : clock part use with _from_bitmap v1 -> v2 - tidyup parse_clock_provider functions to _as_flag/phandle/bitmap() - don't exchange code style on each drivers. v2 -> v3 - use daifmt as much as possible (don't use daiclk) on each driver. Link: https://lore.kernel.org/r/875yypdxlm.wl-kuninori.morimoto.gx@renesas.com Link: https://lore.kernel.org/r/87czsvdc4o.wl-kuninori.morimoto.gx@renesas.com Kuninori Morimoto (8): ASoC: soc-core: add snd_soc_daifmt_clock_provider_from_bitmap() ASoC: soc-core: add snd_soc_daifmt_clock_provider_fliped() ASoC: soc-core: add snd_soc_daifmt_parse_format/clock_provider() ASoC: atmel: switch to use snd_soc_daifmt_parse_format/clock_provider() ASoC: fsl: switch to use snd_soc_daifmt_parse_format/clock_provider() ASoC: meson: switch to use snd_soc_daifmt_parse_format/clock_provider() ASoC: simple-card-utils: switch to use snd_soc_daifmt_parse_format/clock_provider() ASoC: soc-core: remove snd_soc_of_parse_daifmt() include/sound/soc.h | 21 ++++- sound/soc/atmel/mikroe-proto.c | 9 ++- sound/soc/fsl/fsl-asoc-card.c | 7 +- sound/soc/generic/simple-card-utils.c | 16 ++-- sound/soc/meson/meson-card-utils.c | 6 +- sound/soc/soc-core.c | 109 +++++++++++++++++--------- 6 files changed, 106 insertions(+), 62 deletions(-)