This is a note to let you know that I've just added the patch titled ASoC: tas2552: fix dBscale-min declaration to the 4.2-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: asoc-tas2552-fix-dbscale-min-declaration.patch and it can be found in the queue-4.2 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From e2600460bc3aa14ca1df86318a327cbbabedf9a8 Mon Sep 17 00:00:00 2001 From: Andreas Dannenberg <dannenberg@xxxxxx> Date: Mon, 5 Oct 2015 15:00:14 -0500 Subject: ASoC: tas2552: fix dBscale-min declaration From: Andreas Dannenberg <dannenberg@xxxxxx> commit e2600460bc3aa14ca1df86318a327cbbabedf9a8 upstream. The minimum volume level for the TAS2552 (control register value 0x00) is -7dB however the driver declares it as -0.07dB. Running amixer before the patch reports: dBscale-min=-0.07dB,step=1.00dB,mute=0 Running amixer with the patch applied reports: dBscale-min=-7.00dB,step=1.00dB,mute=0 Signed-off-by: Andreas Dannenberg <dannenberg@xxxxxx> Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- sound/soc/codecs/tas2552.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/sound/soc/codecs/tas2552.c +++ b/sound/soc/codecs/tas2552.c @@ -551,7 +551,7 @@ static struct snd_soc_dai_driver tas2552 /* * DAC digital volumes. From -7 to 24 dB in 1 dB steps */ -static DECLARE_TLV_DB_SCALE(dac_tlv, -7, 100, 0); +static DECLARE_TLV_DB_SCALE(dac_tlv, -700, 100, 0); static const char * const tas2552_din_source_select[] = { "Muted", Patches currently in stable-queue which might be from dannenberg@xxxxxx are queue-4.2/asoc-tas2552-fix-dbscale-min-declaration.patch -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html