linux-kernel - [PATCH v1] ASoC: tas2781: Fix the wrong step for TLV on tas2781

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Message-ID: <20250801021618.64627-1-baojun.xu@ti.com>
Date: Fri, 1 Aug 2025 10:16:18 +0800
From: Baojun Xu <baojun.xu@...com>
To: <broonie@...nel.org>
CC: <tiwai@...e.de>, <andriy.shevchenko@...ux.intel.com>,
        <13916275206@....com>, <alsa-devel@...a-project.org>,
        <shenghao-ding@...com>, <baojun.xu@...com>,
        <linux-sound@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH v1] ASoC: tas2781: Fix the wrong step for TLV on tas2781

The step for TLV on tas2781, should be 50 (-0.5dB).

Fixes: 678f38eba1f2 ("ASoC: tas2781: Add Header file for tas2781 driver")
Signed-off-by: Baojun Xu <baojun.xu@...com>
---
 include/sound/tas2781-tlv.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/sound/tas2781-tlv.h b/include/sound/tas2781-tlv.h
index d87263e43fdb..ef9b9f19d212 100644
--- a/include/sound/tas2781-tlv.h
+++ b/include/sound/tas2781-tlv.h
@@ -15,7 +15,7 @@
 #ifndef __TAS2781_TLV_H__
 #define __TAS2781_TLV_H__
 
-static const __maybe_unused DECLARE_TLV_DB_SCALE(dvc_tlv, -10000, 100, 0);
+static const __maybe_unused DECLARE_TLV_DB_SCALE(dvc_tlv, -10000, 50, 0);
 static const __maybe_unused DECLARE_TLV_DB_SCALE(amp_vol_tlv, 1100, 50, 0);
 
 #endif
-- 
2.43.0