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ASoC: arizona: Be more forgiving in BCLK selection

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Allow any BCLK which can be divided down to generate LRCLK, not just the
lowest possible BCLK to clock out the samples.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Mark Brown 2012-07-04 19:07:09 +01:00
parent 5b2eec3f98
commit 5001765f99
1 changed files with 2 additions and 1 deletions
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3
sound/soc/codecs/arizona.c
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@ -518,7 +518,8 @@ static int arizona_hw_params(struct snd_pcm_substream *substream,
rates = &arizona_48k_bclk_rates[0];
for (i = 0; i < ARRAY_SIZE(arizona_44k1_bclk_rates); i++) {
if (rates[i] == snd_soc_params_to_bclk(params)) {
if (rates[i] >= snd_soc_params_to_bclk(params) &&
rates[i] % params_rate(params) == 0) {
bclk = i;
break;
}