dect
/
linux-2.6
Archived
13
0
Fork 0
Code Releases Activity

Merge branch 'topic/fix/asoc' into topic/asoc

This commit is contained in:
Takashi Iwai 2008-10-28 11:41:18 +01:00
parent 911fc25dda c3e5203bed
commit 15ad9a531a
1 changed files with 22 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

34
sound/soc/blackfin/bf5xx-i2s.c
View File

@ -70,12 +70,24 @@ static struct sport_param sport_params[2] = {
}
};
static u16 sport_req[][7] = {
{ P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS,
P_SPORT0_DRPRI, P_SPORT0_RSCLK, 0},
{ P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS,
P_SPORT1_DRPRI, P_SPORT1_RSCLK, 0},
};
/*
* Setting the TFS pin selector for SPORT 0 based on whether the selected
* port id F or G. If the port is F then no conflict should exist for the
* TFS. When Port G is selected and EMAC then there is a conflict between
* the PHY interrupt line and TFS. Current settings prevent the conflict
* by ignoring the TFS pin when Port G is selected. This allows both
* ssm2602 using Port G and EMAC concurrently.
*/
#ifdef CONFIG_BF527_SPORT0_PORTF
#define LOCAL_SPORT0_TFS (P_SPORT0_TFS)
#else
#define LOCAL_SPORT0_TFS (0)
#endif
static u16 sport_req[][7] = { {P_SPORT0_DTPRI, P_SPORT0_TSCLK, P_SPORT0_RFS,
P_SPORT0_DRPRI, P_SPORT0_RSCLK, LOCAL_SPORT0_TFS, 0},
{P_SPORT1_DTPRI, P_SPORT1_TSCLK, P_SPORT1_RFS, P_SPORT1_DRPRI,
P_SPORT1_RSCLK, P_SPORT1_TFS, 0} };
static int bf5xx_i2s_set_dai_fmt(struct snd_soc_dai *cpu_dai,
unsigned int fmt)
@ -98,23 +110,21 @@ static int bf5xx_i2s_set_dai_fmt(struct snd_soc_dai *cpu_dai,
ret = -EINVAL;
break;
default:
printk(KERN_ERR "%s: Unknown DAI format type\n", __func__);
ret = -EINVAL;
break;
}
switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
case SND_SOC_DAIFMT_CBS_CFS:
ret = -EINVAL;
break;
case SND_SOC_DAIFMT_CBM_CFS:
ret = -EINVAL;
break;
case SND_SOC_DAIFMT_CBM_CFM:
break;
case SND_SOC_DAIFMT_CBS_CFS:
case SND_SOC_DAIFMT_CBM_CFS:
case SND_SOC_DAIFMT_CBS_CFM:
ret = -EINVAL;
break;
default:
printk(KERN_ERR "%s: Unknown DAI master type\n", __func__);
ret = -EINVAL;
break;
}