From mboxrd@z Thu Jan 1 00:00:00 1970 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=-15.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT 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 A0BD0C43463 for ; Fri, 18 Sep 2020 16:19:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F113B23888 for ; Fri, 18 Sep 2020 16:19:01 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="HbR3v7+r" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726520AbgIRQTB (ORCPT ); Fri, 18 Sep 2020 12:19:01 -0400 Received: from lelv0143.ext.ti.com ([198.47.23.248]:54038 "EHLO lelv0143.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726192AbgIRQS6 (ORCPT ); Fri, 18 Sep 2020 12:18:58 -0400 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 08IGIibu127362; Fri, 18 Sep 2020 11:18:44 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1600445924; bh=6QokZMF6RjHPEWc7NrsYM8QzQWnzdKBphxV83v/HNCQ=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=HbR3v7+r6RcOZeXd3znZjkqt0+J8qmEw5P6mnitDZ4o+fRAs5o4de/SnyHET9PlUD CQhcauE9seb557szWWO1VaxiV6YzkUqXedL0OaS3u7IIXn9Qio22Ql/8T6w9b9Oz7V V3OdDCBz7CWCkSMg//SN2ypH+jSCFd3Ixz2IXgVo= Received: from DLEE114.ent.ti.com (dlee114.ent.ti.com [157.170.170.25]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 08IGIiHs053210 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 18 Sep 2020 11:18:44 -0500 Received: from DLEE109.ent.ti.com (157.170.170.41) by DLEE114.ent.ti.com (157.170.170.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Fri, 18 Sep 2020 11:18:44 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DLEE109.ent.ti.com (157.170.170.41) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Fri, 18 Sep 2020 11:18:43 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 08IGIhVp037825; Fri, 18 Sep 2020 11:18:43 -0500 From: Dan Murphy To: , , CC: , , Dan Murphy Subject: [PATCH 2/2] ASoC: tas2770: Add missing bias level power states Date: Fri, 18 Sep 2020 11:18:42 -0500 Message-ID: <20200918161842.4451-2-dmurphy@ti.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200918161842.4451-1-dmurphy@ti.com> References: <20200918161842.4451-1-dmurphy@ti.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add the BIAS_STANDBY and BIAS_PREPARE to the set_bias_level or else the driver will return -EINVAL which is not correct as they are valid states. Fixes: 1a476abc723e6 ("tas2770: add tas2770 smart PA kernel driver") Signed-off-by: Dan Murphy --- sound/soc/codecs/tas2770.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/sound/soc/codecs/tas2770.c b/sound/soc/codecs/tas2770.c index 03d7ad1885b8..7c6f61946ab3 100644 --- a/sound/soc/codecs/tas2770.c +++ b/sound/soc/codecs/tas2770.c @@ -57,7 +57,12 @@ static int tas2770_set_bias_level(struct snd_soc_component *component, TAS2770_PWR_CTRL_MASK, TAS2770_PWR_CTRL_ACTIVE); break; - + case SND_SOC_BIAS_STANDBY: + case SND_SOC_BIAS_PREPARE: + snd_soc_component_update_bits(component, + TAS2770_PWR_CTRL, + TAS2770_PWR_CTRL_MASK, TAS2770_PWR_CTRL_MUTE); + break; case SND_SOC_BIAS_OFF: snd_soc_component_update_bits(component, TAS2770_PWR_CTRL, -- 2.28.0