target/linux/bcm27xx/patches-5.4/950-0748-Switch-to-snd_soc_dai_set_bclk_ratio.patch

   1 From 2e5f704305c97c5ae26420f61c0242c151c91533 Mon Sep 17 00:00:00 2001
   2 From: j-schambacher <joerg@i2audio.com>
   3 Date: Tue, 19 May 2020 13:56:17 +0200
   4 Subject: [PATCH] Switch to snd_soc_dai_set_bclk_ratio Replaces
   5  obsolete function snd_soc_dai_set_tdm_slot
   6
   7 Signed-off-by: Joerg Schambacher <joerg@i2audio.com>
   8 ---
   9  sound/soc/bcm/hifiberry_dacplusadcpro.c | 13 +++----------
  10  1 file changed, 3 insertions(+), 10 deletions(-)
  11
  12 --- a/sound/soc/bcm/hifiberry_dacplusadcpro.c
  13 +++ b/sound/soc/bcm/hifiberry_dacplusadcpro.c
  14 @@ -406,21 +406,14 @@ static int snd_rpi_hifiberry_dacplusadcp
  15                         return ret;
  16         }
  17
  18 -       ret = snd_soc_dai_set_tdm_slot(rtd->cpu_dai, 0x03, 0x03,
  19 -               channels, width);
  20 +       ret = snd_soc_dai_set_bclk_ratio(rtd->cpu_dai, channels * width);
  21         if (ret)
  22                 return ret;
  23 -       ret = snd_soc_dai_set_tdm_slot(rtd->codec_dais[0], 0x03, 0x03,
  24 -               channels, width);
  25 +       ret = snd_soc_dai_set_bclk_ratio(rtd->codec_dais[0], channels * width);
  26         if (ret)
  27                 return ret;
  28 -       ret = snd_soc_dai_set_tdm_slot(rtd->codec_dais[1], 0x03, 0x03,
  29 -               channels, width);
  30 -       if (ret)
  31 -               return ret;
  32 -
  33         if (snd_rpi_hifiberry_is_dacpro && ops->hw_params)
  34 -                       ret = ops->hw_params(substream, params, dai);
  35 +               ret = ops->hw_params(substream, params, dai);
  36         return ret;
  37  }
  38