From patchwork Fri Nov 25 18:40:22 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cezary Rojewski X-Patchwork-Id: 628817 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id C5B64C4332F for ; Fri, 25 Nov 2022 18:24:53 +0000 (UTC) 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 CD7F2174C; Fri, 25 Nov 2022 19:24:01 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz CD7F2174C DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1669400691; bh=lXNxzJekHAHccQxNE23P9RZoETpXM66Z7k1N4K7bmp8=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=oHgr/nXO/g7vuhfpHKJ7/OjY5w4v/VP5vNW7GZeRsHHqpwYazZa0qGY93HcyYalfb kiwhFaGoFy8dLD77rxfrFDCTWtlZ2HOQJYFcg92RfFPaH+z63WquvdV7aMlxRw6vgt nvSmhMB7EXFCRUr3RVS8hCW+jCYjoS/ttxRuMYGU= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 38CB9F80542; Fri, 25 Nov 2022 19:23:42 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 2F484F80557; Fri, 25 Nov 2022 19:23:41 +0100 (CET) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 78E09F800F4 for ; Fri, 25 Nov 2022 19:23:34 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 78E09F800F4 Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="fQI/16bv" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1669400615; x=1700936615; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=lXNxzJekHAHccQxNE23P9RZoETpXM66Z7k1N4K7bmp8=; b=fQI/16bvg9np24LdxcZDrDmSlK0Os5Qkw6PBP107rPNgeJ0qk5MQWVwJ 4OVTDA6gOYP2HP0CA6tte7QbpQPrrWAOOgUQIj5LsH4cSJI6UEPmWLmMm 46tr7hxf6k9/nrDaDnd04c/ldYjao1IQEIEEvCU4EzRIiwCtxnt5kOHRJ D3zSc0NkADFvyboIw751OyXf2helIFVI+mXzliJUJVZX7FkVzfCsMnoC4 QrRp24Trgd6U+UEA7Ww5+uuYTCXlKPPEUgnPMkDOmes6hfMbg7mGOL6bi VrE6CsqAyHBz4GLF9JrlOihY7CWDd4zAtHpWbT+3soF3dl1OgJhG77qry g==; X-IronPort-AV: E=McAfee;i="6500,9779,10542"; a="294909212" X-IronPort-AV: E=Sophos;i="5.96,194,1665471600"; d="scan'208";a="294909212" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Nov 2022 10:23:30 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10542"; a="785005514" X-IronPort-AV: E=Sophos;i="5.96,194,1665471600"; d="scan'208";a="785005514" Received: from crojewsk-ctrl.igk.intel.com ([10.102.9.28]) by fmsmga001.fm.intel.com with ESMTP; 25 Nov 2022 10:23:28 -0800 From: Cezary Rojewski To: alsa-devel@alsa-project.org, broonie@kernel.org Subject: [PATCH 01/11] ASoC: Intel: bdw_rt286: Refactor jack handling Date: Fri, 25 Nov 2022 19:40:22 +0100 Message-Id: <20221125184032.2565979-2-cezary.rojewski@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20221125184032.2565979-1-cezary.rojewski@intel.com> References: <20221125184032.2565979-1-cezary.rojewski@intel.com> MIME-Version: 1.0 Cc: Cezary Rojewski , pierre-louis.bossart@linux.intel.com, tiwai@suse.com, hdegoede@redhat.com, amadeuszx.slawinski@linux.intel.com 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" Use link->exit() rather than pdev->remove() to unassign jack during card unbind procedure so codec link initialization and exit procedures are symmetrical. Also, there is no need to perform search for codec dai in suspend_pre() and resume_post() ourselves. Use snd_soc_card_get_codec_dai() instead. Signed-off-by: Cezary Rojewski --- sound/soc/intel/boards/bdw_rt286.c | 55 +++++++++--------------------- 1 file changed, 16 insertions(+), 39 deletions(-) diff --git a/sound/soc/intel/boards/bdw_rt286.c b/sound/soc/intel/boards/bdw_rt286.c index 6b76df0e7c9b..b7687a93a923 100644 --- a/sound/soc/intel/boards/bdw_rt286.c +++ b/sound/soc/intel/boards/bdw_rt286.c @@ -73,6 +73,13 @@ static int codec_link_init(struct snd_soc_pcm_runtime *rtd) return snd_soc_component_set_jack(codec, &card_headset, NULL); } +static void codec_link_exit(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_soc_component *codec = asoc_rtd_to_codec(rtd, 0)->component; + + snd_soc_component_set_jack(codec, NULL, NULL); +} + static int codec_link_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, struct snd_pcm_hw_params *params) { @@ -165,6 +172,7 @@ static struct snd_soc_dai_link card_dai_links[] = { .nonatomic = 1, .no_pcm = 1, .init = codec_link_init, + .exit = codec_link_exit, .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBC_CFC, .ignore_pmdown_time = 1, .be_hw_params_fixup = codec_link_hw_params_fixup, @@ -175,43 +183,24 @@ static struct snd_soc_dai_link card_dai_links[] = { }, }; -static void bdw_rt286_disable_jack(struct snd_soc_card *card) -{ - struct snd_soc_component *component; - - for_each_card_components(card, component) { - if (!strcmp(component->name, "i2c-INT343A:00")) { - dev_dbg(component->dev, "disabling jack detect before going to suspend.\n"); - snd_soc_component_set_jack(component, NULL, NULL); - break; - } - } -} - -static int bdw_rt286_suspend(struct snd_soc_card *card) +static int card_suspend_pre(struct snd_soc_card *card) { - bdw_rt286_disable_jack(card); + struct snd_soc_dai *codec_dai = snd_soc_card_get_codec_dai(card, "rt286-aif1"); - return 0; + return snd_soc_component_set_jack(codec_dai->component, NULL, NULL); } -static int bdw_rt286_resume(struct snd_soc_card *card) +static int card_resume_post(struct snd_soc_card *card) { - struct snd_soc_component *component; - - for_each_card_components(card, component) { - if (!strcmp(component->name, "i2c-INT343A:00")) { - dev_dbg(component->dev, "enabling jack detect for resume.\n"); - snd_soc_component_set_jack(component, &card_headset, NULL); - break; - } - } + struct snd_soc_dai *codec_dai = snd_soc_card_get_codec_dai(card, "rt286-aif1"); - return 0; + return snd_soc_component_set_jack(codec_dai->component, &card_headset, NULL); } static struct snd_soc_card bdw_rt286_card = { .owner = THIS_MODULE, + .suspend_pre = card_suspend_pre, + .resume_post = card_resume_post, .dai_link = card_dai_links, .num_links = ARRAY_SIZE(card_dai_links), .controls = card_controls, @@ -221,8 +210,6 @@ static struct snd_soc_card bdw_rt286_card = { .dapm_routes = card_routes, .num_dapm_routes = ARRAY_SIZE(card_routes), .fully_routed = true, - .suspend_pre = bdw_rt286_suspend, - .resume_post = bdw_rt286_resume, }; /* Use space before codec name to simplify card ID, and simplify driver name. */ @@ -254,18 +241,8 @@ static int bdw_rt286_probe(struct platform_device *pdev) return devm_snd_soc_register_card(dev, &bdw_rt286_card); } -static int bdw_rt286_remove(struct platform_device *pdev) -{ - struct snd_soc_card *card = platform_get_drvdata(pdev); - - bdw_rt286_disable_jack(card); - - return 0; -} - static struct platform_driver bdw_rt286_driver = { .probe = bdw_rt286_probe, - .remove = bdw_rt286_remove, .driver = { .name = "bdw_rt286", .pm = &snd_soc_pm_ops