From patchwork Fri Nov 24 06:23:17 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Oder Chiou X-Patchwork-Id: 10073597 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 22BA760383 for ; Fri, 24 Nov 2017 06:33:15 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1B4472A317 for ; Fri, 24 Nov 2017 06:33:15 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 0E9A92A324; Fri, 24 Nov 2017 06:33:15 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 01AA82A317 for ; Fri, 24 Nov 2017 06:33:13 +0000 (UTC) Received: from alsa0.perex.cz (localhost [127.0.0.1]) by alsa0.perex.cz (Postfix) with ESMTP id 799D5266F1C; Fri, 24 Nov 2017 07:23:37 +0100 (CET) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id 8BF4C26707B; Fri, 24 Nov 2017 07:23:35 +0100 (CET) Received: from rtits2.realtek.com.tw (rtits2.realtek.com [211.75.126.72]) by alsa0.perex.cz (Postfix) with ESMTP id 913E7266A74 for ; Fri, 24 Nov 2017 07:23:28 +0100 (CET) Authenticated-By: X-SpamFilter-By: BOX Solutions SpamTrap 5.62 with qID vAO6NOBG016503, This message is accepted by code: ctloc85258 Received: from mail.realtek.com (rtitcas11.realtek.com.tw [172.21.6.12]) by rtits2.realtek.com.tw (8.15.2/2.57/5.78) with ESMTP id vAO6NOBG016503; Fri, 24 Nov 2017 14:23:24 +0800 Received: from RTITCASV01.realtek.com.tw (172.21.6.18) by RTITCAS11.realtek.com.tw (172.21.6.12) with Microsoft SMTP Server (TLS) id 14.3.351.0; Fri, 24 Nov 2017 14:23:24 +0800 Received: from localhost.localdomain (172.22.102.1) by RTITCASV01.realtek.com.tw (172.21.6.18) with Microsoft SMTP Server id 14.3.294.0; Fri, 24 Nov 2017 14:23:23 +0800 From: Oder Chiou To: , Date: Fri, 24 Nov 2017 14:23:17 +0800 Message-ID: <1511504597-2948-1-git-send-email-oder_chiou@realtek.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 X-Originating-IP: [172.22.102.1] Cc: Oder Chiou , jack.yu@realtek.com, alsa-devel@alsa-project.org, shumingf@realtek.com, bardliao@realtek.com, flove@realtek.com, cychiang@chromium.org Subject: [alsa-devel] [PATCH] SoC: rt5514: Make sure the DMIC delay will be happened after normal SUPPLY widgets power on X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 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-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP The patch makes sure the DMIC delay will be happened after normal SUPPLY widgets power on. If there are some platforms that provide the MCLK using the SUPPLY widget, it will make sure the delay time is helpful. Signed-off-by: Oder Chiou --- sound/soc/codecs/rt5514.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/rt5514.c b/sound/soc/codecs/rt5514.c index 61ccbc6..198df01 100644 --- a/sound/soc/codecs/rt5514.c +++ b/sound/soc/codecs/rt5514.c @@ -567,7 +567,7 @@ static const struct snd_soc_dapm_widget rt5514_dapm_widgets[] = { SND_SOC_DAPM_PGA("DMIC1", SND_SOC_NOPM, 0, 0, NULL, 0), SND_SOC_DAPM_PGA("DMIC2", SND_SOC_NOPM, 0, 0, NULL, 0), - SND_SOC_DAPM_SUPPLY("DMIC CLK", SND_SOC_NOPM, 0, 0, + SND_SOC_DAPM_SUPPLY_S("DMIC CLK", 1, SND_SOC_NOPM, 0, 0, rt5514_set_dmic_clk, SND_SOC_DAPM_PRE_PMU), SND_SOC_DAPM_SUPPLY("ADC CLK", RT5514_CLK_CTRL1,