menu "SPRD AUDIO DMA"
config SND_SOC_SPRD_AUDIO_DMA
	tristate

config SND_SOC_SPRD_AUDIO_DMA_ENGINE
	bool "Use DMA driver based on dmaengine"
	depends on DMA_SPRD
	default y if DMA_SPRD
	help
	  Say Y if you want to use dma driver based on linux dmaengine.

config SND_SOC_SPRD_AUDIO_BUFFER_USE_IRAM
	bool "Use IRAM when sound playback"
	help
	  Say Y if you want use IRAM replacment RAM when playback.
	   sometimes, use IRAM maybe reduce power consumption.
           but, it will cause system more busy, becuase the buffer smaller.

config SND_SOC_SPRD_IRAM_BACKUP
	bool "Backup IRAM when sound playback"
	depends on SND_SOC_SPRD_AUDIO_BUFFER_USE_IRAM
	help
	  Say Y if you want backup IRAM when playback. sometimes,
	   IRAM maybe shared with other modules,
	   then you need to open this.

config SND_SOC_SPRD_AUDIO_USE_AON_DMA
	bool "Use AON DMA when sound playback"
	depends on SND_SOC_SPRD_AUDIO_BUFFER_USE_IRAM && DMA_SPRD && SND_SOC_SPRD_AUDIO_DMA_ENGINE
	help
	  Say Y if you want to use AON DMA when playback, sometimes,
	   AON DMA maybe reduce power consumption. But AON DMA can only
	   access IRAM, so we must depend on IRAM switch.

endmenu