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ASoC: eukrea-tlv320: add support for our i.MX25 board 

* tdm slot has to be configured to get sound working on i.MX25

Signed-off-by: Eric Bénard <eric@eukrea.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Eric Bénard 2010-06-17 15:44:01 +02:00 committed by Mark Brown
parent 66517915e0
commit 43793207fd
2 changed files with 3 additions and 2 deletions
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2
sound/soc/imx/Kconfig
View File

@ -31,7 +31,7 @@ config SND_SOC_PHYCORE_AC97
config SND_SOC_EUKREA_TLV320
bool "Eukrea TLV320"
depends on MACH_EUKREA_MBIMX27_BASEBOARD
depends on MACH_EUKREA_MBIMX27_BASEBOARD || MACH_EUKREA_MBIMXSD_BASEBOARD
select SND_IMX_SOC
select SND_SOC_TLV320AIC23
help

3
sound/soc/imx/eukrea-tlv320.c
View File

@ -60,6 +60,7 @@ static int eukrea_tlv320_hw_params(struct snd_pcm_substream *substream,
pr_err("%s: failed setting codec sysclk\n", __func__);
return ret;
}
snd_soc_dai_set_tdm_slot(cpu_dai, 0xffffffc, 0xffffffc, 2, 0);
ret = snd_soc_dai_set_sysclk(cpu_dai, IMX_SSP_SYS_CLK, 0,
SND_SOC_CLOCK_IN);
@ -100,7 +101,7 @@ static int __init eukrea_tlv320_init(void)
{
int ret;
if (!machine_is_eukrea_cpuimx27())
if (!machine_is_eukrea_cpuimx27() && !machine_is_eukrea_cpuimx25sd())
/* return happy. We might run on a totally different machine */
return 0;