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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BE4EFC4332F for ; Wed, 23 Nov 2022 09:13:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237200AbiKWJNn (ORCPT ); Wed, 23 Nov 2022 04:13:43 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55224 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237210AbiKWJNk (ORCPT ); Wed, 23 Nov 2022 04:13:40 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 26BB887578 for ; Wed, 23 Nov 2022 01:13:40 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id B433661B59 for ; Wed, 23 Nov 2022 09:13:39 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8BA5DC433D7; Wed, 23 Nov 2022 09:13:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1669194819; bh=dPYviG2x1KuTLEznEqp0BpXt7OOMBWQoC0Si/zlHnRA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=J1n4nyNz461X88+f/78diTpg6/RZfDqpVpWSFEUoY1/BeJyewelo/elKHZWoQDURz PCQQ17o7HpzDOKGE6yBIngzmJz8Kgm1OgvAYGjvqFv7B+/+JIIko8oH+Tg38bpvzVI /8/kCqkPZXeoMotYoBxekr9xGc3DH8ZjyJHj9O5E= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Siarhei Volkau , Mark Brown , Sasha Levin Subject: [PATCH 5.4 070/156] ASoC: codecs: jz4725b: fix reported volume for Master ctl Date: Wed, 23 Nov 2022 09:50:27 +0100 Message-Id: <20221123084600.491577640@linuxfoundation.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221123084557.816085212@linuxfoundation.org> References: <20221123084557.816085212@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Siarhei Volkau [ Upstream commit 088777bf65b98cfa4b5378119d0a7d49a58ece44 ] DAC volume control is the Master Playback Volume at the moment and it reports wrong levels in alsamixer and other alsa apps. The patch fixes that, as stated in manual on the jz4725b SoC (16.6.3.4 Programmable attenuation: GOD) the ctl range varies from -22.5dB to 0dB with 1.5dB step. Signed-off-by: Siarhei Volkau Link: https://lore.kernel.org/r/20221016132648.3011729-3-lis8215@gmail.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin --- sound/soc/codecs/jz4725b.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/jz4725b.c b/sound/soc/codecs/jz4725b.c index a04b8d5d1ded..1f7a234266b9 100644 --- a/sound/soc/codecs/jz4725b.c +++ b/sound/soc/codecs/jz4725b.c @@ -142,8 +142,8 @@ struct jz_icdc { struct clk *clk; }; -static const SNDRV_CTL_TLVD_DECLARE_DB_LINEAR(jz4725b_dac_tlv, -2250, 0); static const SNDRV_CTL_TLVD_DECLARE_DB_LINEAR(jz4725b_line_tlv, -1500, 600); +static const SNDRV_CTL_TLVD_DECLARE_DB_SCALE(jz4725b_dac_tlv, -2250, 150, 0); static const struct snd_kcontrol_new jz4725b_codec_controls[] = { SOC_DOUBLE_TLV("Master Playback Volume", -- 2.35.1