We need to set minimum bclk 64x of wclk as this is hw constraint in one of the component used. Since, clk_set_rate and clk is enabled in machine driver the clk_set_rate in hw_params of da7219 fails and errors out and when it tries to override the value.
In cases like these not only clk_set_rate of da7219 codec should fail and not override the value but also should not error out. Signed-off-by: Akshu Agrawal <[email protected]> --- sound/soc/codecs/da7219.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/sound/soc/codecs/da7219.c b/sound/soc/codecs/da7219.c index 5f5fa3416af3..a041dbf442af 100644 --- a/sound/soc/codecs/da7219.c +++ b/sound/soc/codecs/da7219.c @@ -1621,13 +1621,7 @@ static int da7219_hw_params(struct snd_pcm_substream *substream, if (bclk) { bclk_rate = frame_size * sr; - ret = clk_set_rate(bclk, bclk_rate); - if (ret) { - dev_err(component->dev, - "Failed to set BCLK rate %lu: %d\n", - bclk_rate, ret); - return ret; - } + clk_set_rate(bclk, bclk_rate); } else { ret = da7219_set_bclks_per_wclk(component, frame_size); if (ret) { -- 2.17.1
