From patchwork Mon Jul 3 09:03:41 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?U2h1bWluZyBb6IyD5pu46YqYXQ==?= X-Patchwork-Id: 13299771 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 B2408C001B0 for ; Mon, 3 Jul 2023 09:05:40 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 88B80850; Mon, 3 Jul 2023 11:04:48 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 88B80850 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1688375138; bh=8fcauMGDBQrFeGvvDm9/FaPbq24GvAplpSRaZHah2Ng=; h=From:To:CC:Subject:Date:List-Id:List-Archive:List-Help:List-Owner: List-Post:List-Subscribe:List-Unsubscribe:From; b=fRVQBT08z3Bgee21HauICuUHXEW8XW7xz9JzqSlKkwrz6EzpolOpAm44pSaguuFxG 6MIz5K/daO4G8gIxvUKG4K1YDCT3FI2GdmnSGAUxltubb1ZqNMc70/Q/zZJzyPUr5E uQK/KJnSQx8V0q3bPH5aIVMBlkS11b3+hCW9nJ90= Received: by alsa1.perex.cz (Postfix, from userid 50401) id C107BF805AC; Mon, 3 Jul 2023 11:03:55 +0200 (CEST) Received: from mailman-core.alsa-project.org (mailman-core.alsa-project.org [10.254.200.10]) by alsa1.perex.cz (Postfix) with ESMTP id 8EB3CF80587; Mon, 3 Jul 2023 11:03:55 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 611F6F805A0; Mon, 3 Jul 2023 11:03:52 +0200 (CEST) Received: from rtits2.realtek.com.tw (rtits2.realtek.com [211.75.126.72]) by alsa1.perex.cz (Postfix) with ESMTP id 6DD69F80580 for ; Mon, 3 Jul 2023 11:03:49 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 6DD69F80580 Authenticated-By: X-SpamFilter-By: ArmorX SpamTrap 5.77 with qID 36393h7Z2012037, This message is accepted by code: ctloc85258 Received: from mail.realtek.com (rtexh36505.realtek.com.tw[172.21.6.25]) by rtits2.realtek.com.tw (8.15.2/2.81/5.90) with ESMTPS id 36393h7Z2012037 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=FAIL); Mon, 3 Jul 2023 17:03:43 +0800 Received: from RTEXMBS01.realtek.com.tw (172.21.6.94) by RTEXH36505.realtek.com.tw (172.21.6.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.32; Mon, 3 Jul 2023 17:03:46 +0800 Received: from localhost.localdomain (172.22.102.1) by RTEXMBS01.realtek.com.tw (172.21.6.94) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.7; Mon, 3 Jul 2023 17:03:45 +0800 From: To: , CC: , , , , , , , Shuming Fan Subject: [PATCH 4/5] ASoC: rt712-sdca: fix for JD event handling in ClockStop Mode0 Date: Mon, 3 Jul 2023 17:03:41 +0800 Message-ID: <20230703090341.25327-1-shumingf@realtek.com> X-Mailer: git-send-email 2.41.0 MIME-Version: 1.0 X-Originating-IP: [172.22.102.1] X-ClientProxiedBy: RTEXH36506.realtek.com.tw (172.21.6.27) To RTEXMBS01.realtek.com.tw (172.21.6.94) X-KSE-ServerInfo: RTEXMBS01.realtek.com.tw, 9 X-KSE-AntiSpam-Interceptor-Info: fallback X-KSE-Antivirus-Interceptor-Info: fallback X-KSE-AntiSpam-Interceptor-Info: fallback X-KSE-ServerInfo: RTEXH36505.realtek.com.tw, 9 X-KSE-AntiSpam-Interceptor-Info: fallback X-KSE-Antivirus-Interceptor-Info: fallback X-KSE-AntiSpam-Interceptor-Info: fallback Message-ID-Hash: YCO4UBHICPCDTU2ELZ6R6WLHPNF6IMEX X-Message-ID-Hash: YCO4UBHICPCDTU2ELZ6R6WLHPNF6IMEX X-MailFrom: shumingf@realtek.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: From: Shuming Fan During ClockStop Mode0, peripheral interrupts are disabled. When system level resume is invoked, Peripheral SDCA interrupts should be enabled to handle JD events. Enable SDCA interrupts in resume sequence when ClockStop Mode0 is applied. Signed-off-by: Shuming Fan --- sound/soc/codecs/rt712-sdca-sdw.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/sound/soc/codecs/rt712-sdca-sdw.c b/sound/soc/codecs/rt712-sdca-sdw.c index ad06267b0ea0..6bc50396a0f6 100644 --- a/sound/soc/codecs/rt712-sdca-sdw.c +++ b/sound/soc/codecs/rt712-sdca-sdw.c @@ -438,8 +438,16 @@ static int __maybe_unused rt712_sdca_dev_resume(struct device *dev) if (!rt712->first_hw_init) return 0; - if (!slave->unattach_request) + if (!slave->unattach_request) { + if (rt712->disable_irq == true) { + mutex_lock(&rt712->disable_irq_lock); + sdw_write_no_pm(slave, SDW_SCP_SDCA_INTMASK1, SDW_SCP_SDCA_INTMASK_SDCA_0); + sdw_write_no_pm(slave, SDW_SCP_SDCA_INTMASK2, SDW_SCP_SDCA_INTMASK_SDCA_8); + rt712->disable_irq = false; + mutex_unlock(&rt712->disable_irq_lock); + } goto regmap_sync; + } time = wait_for_completion_timeout(&slave->initialization_complete, msecs_to_jiffies(RT712_PROBE_TIMEOUT));