target/linux/brcm2708/patches-4.19/950-0629-codecs-Correct-Katana-minimum-volume.patch

   1 From 43866e3396623775215943f3062a98c642fcae95 Mon Sep 17 00:00:00 2001
   2 From: allo-com <jaikumar@cem-solutions.net>
   3 Date: Mon, 29 Jul 2019 15:06:57 +0530
   4 Subject: [PATCH] codecs: Correct Katana minimum volume
   5
   6 Update Katana minimum volume to get the exact 0.5 dB value in each step.
   7
   8 Signed-off-by: Sudeep Kumar <sudeepkumar@cem-solutions.net>
   9 ---
  10  sound/soc/bcm/allo-katana-codec.c | 2 +-
  11  1 file changed, 1 insertion(+), 1 deletion(-)
  12
  13 --- a/sound/soc/bcm/allo-katana-codec.c
  14 +++ b/sound/soc/bcm/allo-katana-codec.c
  15 @@ -126,7 +126,7 @@ static SOC_VALUE_ENUM_SINGLE_DECL(katana
  16                                   katana_codec_deemphasis_texts,
  17                                   katana_codec_deemphasis_values);
  18
  19 -static const SNDRV_CTL_TLVD_DECLARE_DB_MINMAX(master_tlv, -12700, 0);
  20 +static const SNDRV_CTL_TLVD_DECLARE_DB_MINMAX(master_tlv, -12750, 0);
  21
  22  static const struct snd_kcontrol_new katana_codec_controls[] = {
  23         SOC_DOUBLE_R_TLV("Master Playback Volume", KATANA_CODEC_VOLUME_1,