ASoC: OMAP: Initialize XCCR and RCCR registers in McBSP DAI driver

[safe/jmp/linux-2.6] / sound / soc / omap / omap-mcbsp.c

diff --git a/sound/soc/omap/omap-mcbsp.c b/sound/soc/omap/omap-mcbsp.c
index ec5e18a..05dd5ab 100644 (file)
--- a/sound/soc/omap/omap-mcbsp.c
+++ b/sound/soc/omap/omap-mcbsp.c
@@ -302,6 +302,10 @@ static int omap_mcbsp_dai_set_dai_fmt(struct snd_soc_dai *cpu_dai,
        regs->spcr1     |= RINTM(3);
        regs->rcr2      |= RFIG;
        regs->xcr2      |= XFIG;
+       if (cpu_is_omap2430() || cpu_is_omap34xx()) {
+               regs->xccr = DXENDLY(1) | XDMAEN;
+               regs->rccr = RFULL_CYCLE | RDMAEN;
+       }
 
        switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
        case SND_SOC_DAIFMT_I2S: