target/linux/brcm2708/patches-4.14/950-0211-ASoC-allo-piano-dac-plus-fix-S24_LE-format.patch

   1 From 43c0810969b4aee4e7a836212bc2eb8987f31d8a Mon Sep 17 00:00:00 2001
   2 From: Matthias Reichl <hias@horus.com>
   3 Date: Fri, 2 Feb 2018 20:30:42 +0100
   4 Subject: [PATCH 211/454] ASoC: allo-piano-dac-plus: fix S24_LE format
   5
   6 Remove set_bclk_ratio call so 24-bit data is transmitted in
   7 24 bclk cycles.
   8
   9 Signed-off-by: Matthias Reichl <hias@horus.com>
  10 ---
  11  sound/soc/bcm/allo-piano-dac-plus.c | 5 -----
  12  1 file changed, 5 deletions(-)
  13
  14 --- a/sound/soc/bcm/allo-piano-dac-plus.c
  15 +++ b/sound/soc/bcm/allo-piano-dac-plus.c
  16 @@ -795,9 +795,6 @@ static int snd_allo_piano_dac_hw_params(
  17                 struct snd_pcm_hw_params *params)
  18  {
  19         struct snd_soc_pcm_runtime *rtd = substream->private_data;
  20 -       struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
  21 -       unsigned int sample_bits =
  22 -               snd_pcm_format_physical_width(params_format(params));
  23         unsigned int rate = params_rate(params);
  24         struct snd_soc_card *card = rtd->card;
  25         struct glb_pool *glb_ptr = card->drvdata;
  26 @@ -839,8 +836,6 @@ static int snd_allo_piano_dac_hw_params(
  27         if (ret < 0)
  28                 return ret;
  29
  30 -       ret = snd_soc_dai_set_bclk_ratio(cpu_dai, sample_bits * 2);
  31 -
  32         return ret;
  33  }
  34