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[v2,02/29] ASoC: tas2770: Fix volume scale

Message ID 20250218-apple-codec-changes-v2-2-932760fd7e07@gmail.com (mailing list archive)
State New
Headers show
Series ASoC: tas27{64,70}: improve support for Apple codec variants | expand

Commit Message

James Calligeros Feb. 18, 2025, 8:35 a.m. UTC 
From: Hector Martin <marcan@marcan.st>

The scale starts at -100dB, not -128dB.

Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Hector Martin <marcan@marcan.st>
Signed-off-by: James Calligeros <jcalligeros99@gmail.com>
---
 sound/soc/codecs/tas2770.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Mark Brown Feb. 18, 2025, 3:13 p.m. UTC | #1 
On Tue, Feb 18, 2025 at 06:35:36PM +1000, James Calligeros wrote:
> From: Hector Martin <marcan@marcan.st>
> 
> The scale starts at -100dB, not -128dB.

As mentioned on your prior posting:

   https://patch.msgid.link/20250208-asoc-tas2770-v1-1-cf50ff1d59a3@kernel.org
diff mbox series

Patch

diff --git a/sound/soc/codecs/tas2770.c b/sound/soc/codecs/tas2770.c
index 9f93b230652a5dd05f325eb506220b17f5a4b91d..863c3f672ba98dd74a5ba1b15d650a90f91176a1 100644
--- a/sound/soc/codecs/tas2770.c
+++ b/sound/soc/codecs/tas2770.c
@@ -506,7 +506,7 @@  static int tas2770_codec_probe(struct snd_soc_component *component)
 }
 
 static DECLARE_TLV_DB_SCALE(tas2770_digital_tlv, 1100, 50, 0);
-static DECLARE_TLV_DB_SCALE(tas2770_playback_volume, -12750, 50, 0);
+static DECLARE_TLV_DB_SCALE(tas2770_playback_volume, -10050, 50, 0);
 
 static const struct snd_kcontrol_new tas2770_snd_controls[] = {
 	SOC_SINGLE_TLV("Speaker Playback Volume", TAS2770_PLAY_CFG_REG2,