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在DM368_IPNC下如何加载设备TLV320AIC3101

Other Parts Discussed in Thread: TLV320AIC3101

现在使用的自己开发DM368的板子,板子上有一个外接codec是TLV320AIC3101,而内核默认设置的codec是dm368内置的CQ93VC,我现在要使用外接的TLV320AIC3101,但是不知道该怎么从外部加载这个设备?原先尝试过在内核配置时把sound card配置成模块,但是再加载完那生成的一大推模块后,还是没有反应,在root权限下输入aplay -l时,提示aplay: device_list:240: no soundcards found...  求指导