From patchwork Fri Oct 14 08:52:54 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Benjamin Marty X-Patchwork-Id: 615232 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 436BFC4332F for ; Fri, 14 Oct 2022 08:54:23 +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 C7CF05BA9; Fri, 14 Oct 2022 10:53:31 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz C7CF05BA9 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1665737661; bh=xvL3qeDOzZi7PKQA/kUTuepfVCyG8HZ5lIAJ7GLorPc=; h=From:To:Subject:Date:Cc:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From; b=t8LRhl4zIotl3bl5T+Cak6KBV5sw8qz7rzlfgiVvAIe/Z/D+uVq3431+sVd/SonHO KHfDp0Fdl8t1L+JtzoRoHyJ9hw6Xtpki6Abyt8KxfCpGkQ6/IwmH+59182Tl6LqeeJ vpS0xVDHy0rmynbV7COWaQqNb3uqkh370e4GM3gg= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 6DB05F801EC; Fri, 14 Oct 2022 10:53:31 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 2873AF800F3; Fri, 14 Oct 2022 10:53:30 +0200 (CEST) Received: from mail-wm1-f53.google.com (mail-wm1-f53.google.com [209.85.128.53]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 29EC3F800F3 for ; Fri, 14 Oct 2022 10:53:24 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 29EC3F800F3 Received: by mail-wm1-f53.google.com with SMTP id iv17so2676136wmb.4 for ; Fri, 14 Oct 2022 01:53:24 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=ds/hG/yg49VAw25f90iPzhiJlGOcq4a5hH/BqNFsnoQ=; b=ywqrORLLchDEoqAop2p5Cj4GZMNVX+wyl/gpTr/ub/qW4zcz/Ok5CMMLlKet9N7HeN fuk5UEOYNWxxWIDuWDjfY4a4hyEATbUASW5mg0AwiDL2FgP/23yaTwPo1AtFudP0f57w EgUSVRzNM5GRiUX5/bv7KjWO3/peY/WtHbAEk7UddhZgda3EJb9cWVCZm+ppsVzTjHoJ lDyVDG+ctGh9/B0Y8MdzsFd240+Xrs0MiUpmMbqV9xq9OBJ+ZaZYEaJWhij3NsxUnRw5 1DG6FzZ5mMgiTosmB+aRuHDs+ECugpOGoVPNZYkNuCpr+5tZf2rFBuMh0WalffZnFE1Y yT5A== X-Gm-Message-State: ACrzQf3KfHgaZypNoyJnOTRPXZ63+Swh05N/RQZmAYOhFeFhQyU5TaWN 591B9wVdNy/Z/mKySgID113SdKlknQSaIw== X-Google-Smtp-Source: AMsMyM5KbhcQ4KacIroyWrdMQpT7pJEW8UxnjGqjoHs928dv6LdJIi8nZTXs7Kyg6SpQh3zmI16dhQ== X-Received: by 2002:a7b:c4c2:0:b0:3b4:fdc4:6df9 with SMTP id g2-20020a7bc4c2000000b003b4fdc46df9mr2630083wmk.123.1665737603410; Fri, 14 Oct 2022 01:53:23 -0700 (PDT) Received: from localhost.localdomain (84-72-89-30.dclient.hispeed.ch. [84.72.89.30]) by smtp.gmail.com with ESMTPSA id i8-20020a05600c2d8800b003c64c186206sm1544585wmg.16.2022.10.14.01.53.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 14 Oct 2022 01:53:22 -0700 (PDT) From: Benjamin Marty To: alsa-devel@alsa-project.org, kchsu0@nuvoton.com, wtli@nuvoton.com, broonie@kernel.org, lgirdwood@gmail.com Subject: [PATCH v2] ASoC: nau8822: add spk boost and spk btl options Date: Fri, 14 Oct 2022 10:52:54 +0200 Message-Id: <20221014085253.73733-1-info@benjaminmarty.ch> X-Mailer: git-send-email 2.38.0 MIME-Version: 1.0 Cc: Benjamin Marty 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" These two options are required to use the Speaker output on this codec to its full potential, when wiring up the Speaker in an BTL configuration. The Speaker Boost flag is explained in the Datasheet on page 80. The Speaker BTL flag is explained in the Datasheet on page 78. Signed-off-by: Benjamin Marty --- sound/soc/codecs/nau8822.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/sound/soc/codecs/nau8822.c b/sound/soc/codecs/nau8822.c index 1aef281a9972..812b8254f9a0 100644 --- a/sound/soc/codecs/nau8822.c +++ b/sound/soc/codecs/nau8822.c @@ -379,6 +379,12 @@ static const struct snd_kcontrol_new nau8822_snd_controls[] = { NAU8822_REG_DAC_CONTROL, 5, 1, 0), SOC_SINGLE("ADC 128x Oversampling Switch", NAU8822_REG_ADC_CONTROL, 5, 1, 0), + + SOC_SINGLE("Speaker Gain Boost Control", + NAU8822_REG_OUTPUT_CONTROL, 2, 1, 0), + + SOC_SINGLE("Speaker BTL Configuration", + NAU8822_REG_RIGHT_SPEAKER_CONTROL, 4, 1, 0), }; /* LMAIN and RMAIN Mixer */