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 A716BC4332F for ; Sun, 6 Nov 2022 17:08:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230171AbiKFRIC (ORCPT ); Sun, 6 Nov 2022 12:08:02 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38666 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230471AbiKFRHf (ORCPT ); Sun, 6 Nov 2022 12:07:35 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 531D3FD27; Sun, 6 Nov 2022 09:05:42 -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 ams.source.kernel.org (Postfix) with ESMTPS id E0CE0B8013C; Sun, 6 Nov 2022 17:05:33 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7542DC4314A; Sun, 6 Nov 2022 17:05:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1667754332; bh=spFnfVlKiS7/MeFJFoXk3DlejXOfIoIgoxHhLFjuejU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=mCF9zXqt9MTUq3x4QwTMXdu/hDicpfVgM8lQSQSZxz3TsCfAr7o85asuTqRVYrr4x lBoH4MLd8glbfy3NUMF2QV7zLcO9fnoVxqwvqEQDYl9uqBceZI6j4exK1tZC3Y8WX/ i9qwp8Yp9HQCs68wW0KZFPWPocKRhInJHrlKYCWB/+e1umswDjmk8KfYvufgaukXnQ yMVU5WR8fellwu5t188jAGnSyN0ZgFF98jvX00YGhz+DdcgfRnOBmXeNEWipM6aAvd 1iyTPROGWAYISMlLa6tdxKGiMSQbmSBOXFgEeV7P083PTttfRa+lU1wj/VS5lB7lyC DmD+EkzbcLVxQ== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Siarhei Volkau , Mark Brown , Sasha Levin , paul@crapouillou.net, lgirdwood@gmail.com, perex@perex.cz, tiwai@suse.com, linux-mips@vger.kernel.org, alsa-devel@alsa-project.org Subject: [PATCH AUTOSEL 5.15 09/18] ASoC: codecs: jz4725b: fix reported volume for Master ctl Date: Sun, 6 Nov 2022 12:04:58 -0500 Message-Id: <20221106170509.1580304-9-sashal@kernel.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20221106170509.1580304-1-sashal@kernel.org> References: <20221106170509.1580304-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-mips@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 cc7a48c96aa4..72549ee2e789 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