ASoC: Enforce symmetric rates for PXA2xx I2S

There is a single I2S_SYNC pin on the chip.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/sound/soc/pxa/pxa2xx-i2s.c b/sound/soc/pxa/pxa2xx-i2s.c
index 2f4b6e4..6014577 100644 (file)
--- a/sound/soc/pxa/pxa2xx-i2s.c
+++ b/sound/soc/pxa/pxa2xx-i2s.c
@@ -329,6 +329,7 @@ struct snd_soc_dai pxa_i2s_dai = {
                .rates = PXA2XX_I2S_RATES,
                .formats = SNDRV_PCM_FMTBIT_S16_LE,},
        .ops = &pxa_i2s_dai_ops,
+       .symmetric_rates = 1,
 };
 
 EXPORT_SYMBOL_GPL(pxa_i2s_dai);