McASP0、I2C0上挂了一路tlv320aic3104,McASP1、I2C1上挂了一路同样的tlv320aic3104,McASP0_init、McASP1_init 配置正确,i2c_init也修改过了,
除此之外就是修改sound/soc/davinci/davinci-evm.c,这个文件应该怎么修改?
static struct snd_soc_dai_link am335x_evm_dai[] = {
{
.name = "TLV320AIC3X",
.stream_name = "AIC3X",
.cpu_dai_name = "davinci-mcasp.0",
.codec_dai_name = "tlv320aic3x-hifi",
.codec_name = "tlv320aic3x-codec.1-0018",
.platform_name = "davinci-pcm-audio",
.init = evm_aic3x_init,
.ops = &evm_ops,
},
{
.name = "TLV320AIC3X",
.stream_name = "AIC3X",
.cpu_dai_name = "davinci-mcasp.1",
.codec_dai_name = "tlv320aic3x-hifi",
.codec_name = "tlv320aic3x-codec.2-0018",
.platform_name = "davinci-pcm-audio",
.init = evm_aic3x_init,
.ops = &evm_ops,
},
};
如上修改肯定是不行的,大家来指点一下如何修改?除此之外,还需要改其他文件吗?