Commit 9d22fd3c authored by Mark Brown's avatar Mark Brown

Merge remote-tracking branch 'asoc/fix/fsl-ssi' into asoc-linus

parents ed87e297 541b03ad
......@@ -603,10 +603,6 @@ static int fsl_ssi_set_bclk(struct snd_pcm_substream *substream,
factor = (div2 + 1) * (7 * psr + 1) * 2;
for (i = 0; i < 255; i++) {
/* The bclk rate must be smaller than 1/5 sysclk rate */
if (factor * (i + 1) < 5)
continue;
tmprate = freq * factor * (i + 2);
if (baudclk_is_used)
......@@ -614,6 +610,13 @@ static int fsl_ssi_set_bclk(struct snd_pcm_substream *substream,
else
clkrate = clk_round_rate(ssi_private->baudclk, tmprate);
/*
* Hardware limitation: The bclk rate must be
* never greater than 1/5 IPG clock rate
*/
if (clkrate * 5 > clk_get_rate(ssi_private->clk))
continue;
clkrate /= factor;
afreq = clkrate / (i + 1);
......
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