Searched refs:DmaPrep (Results 1 – 7 of 7) sorted by relevance
50 if (data != NULL && data->ops != NULL && data->ops->DmaPrep != NULL) { in AudioDmaPrep()51 return data->ops->DmaPrep(data, streamType); in AudioDmaPrep()
123 …int32_t (*DmaPrep)(const struct PlatformData *platformData, const enum AudioStreamType streamType); member
28 .DmaPrep = AudioUsbDmaPrep,
876 .DmaPrep = Hi3516DmaPrep, // dma准备函数接口
876 .DmaPrep = Hi3516DmaPrep, // Prepare for DMA.
411 .DmaPrep = Rk3568DmaPrep,