Commit dce0332c authored by Maciej S. Szmigiero's avatar Maciej S. Szmigiero Committed by Mark Brown
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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: default avatarMaciej Szmigiero <mail@maciej.szmigiero.name>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 8ed0c842

sound/soc/fsl/fsl_ssi.c

+5 −3
Original line number Diff line number Diff line
@@ -900,14 +900,16 @@ static int _fsl_ssi_set_dai_fmt(struct device *dev, 
		scr &= ~CCSR_SSI_SCR_SYS_CLK_EN;

		break;

	default:

		if (!fsl_ssi_is_ac97(ssi_private))

			return -EINVAL;

	}



	stcr |= strcr;

	srcr |= strcr;



	if (ssi_private->cpu_dai_drv.symmetric_rates) {

		/* Need to clear RXDIR when using SYNC mode */

	if (ssi_private->cpu_dai_drv.symmetric_rates

			|| fsl_ssi_is_ac97(ssi_private)) {

		/* Need to clear RXDIR when using SYNC or AC97 mode */

		srcr &= ~CCSR_SSI_SRCR_RXDIR;

		scr |= CCSR_SSI_SCR_SYN;

	}