ASoC: fsl_ssi: adjust set DAI format in AC'97 mode
Adjust set DAI format function in fsl_ssi driver so it doesn't fail and clears RXDIR in AC'97 mode. Signed-off-by: Maciej Szmigiero <mail@maciej.szmigiero.name> Signed-off-by: Mark Brown <broonie@kernel.org>
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@ -900,14 +900,16 @@ static int _fsl_ssi_set_dai_fmt(struct device *dev,
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scr &= ~CCSR_SSI_SCR_SYS_CLK_EN;
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break;
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default:
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return -EINVAL;
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if (!fsl_ssi_is_ac97(ssi_private))
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return -EINVAL;
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}
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stcr |= strcr;
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srcr |= strcr;
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if (ssi_private->cpu_dai_drv.symmetric_rates) {
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/* Need to clear RXDIR when using SYNC mode */
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if (ssi_private->cpu_dai_drv.symmetric_rates
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|| fsl_ssi_is_ac97(ssi_private)) {
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/* Need to clear RXDIR when using SYNC or AC97 mode */
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srcr &= ~CCSR_SSI_SRCR_RXDIR;
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scr |= CCSR_SSI_SCR_SYN;
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}
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