1548c4597SSean Wang 2548c4597SSean Wangconfig MTK_HSDMA 3548c4597SSean Wang tristate "MediaTek High-Speed DMA controller support" 4548c4597SSean Wang depends on ARCH_MEDIATEK || COMPILE_TEST 5548c4597SSean Wang select DMA_ENGINE 6548c4597SSean Wang select DMA_VIRTUAL_CHANNELS 7548c4597SSean Wang ---help--- 8548c4597SSean Wang Enable support for High-Speed DMA controller on MediaTek 9548c4597SSean Wang SoCs. 10548c4597SSean Wang 11548c4597SSean Wang This controller provides the channels which is dedicated to 12548c4597SSean Wang memory-to-memory transfer to offload from CPU through ring- 13548c4597SSean Wang based descriptor management. 14