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1* Spreadtrum DMA platform bindings2 3Required properties:4- compatible: Should be "sprd,pcm-platform".5- dmas: Specify the list of DMA controller phandle and DMA request line ordered pairs.6- dma-names: Identifier string for each DMA request line in the dmas property.7 These strings correspond 1:1 with the ordered pairs in dmas.8 9Example:10 11 audio_platform:platform@0 {12 compatible = "sprd,pcm-platform";13 dmas = <&agcp_dma 1 1>, <&agcp_dma 2 2>,14 <&agcp_dma 3 3>, <&agcp_dma 4 4>,15 <&agcp_dma 5 5>, <&agcp_dma 6 6>,16 <&agcp_dma 7 7>, <&agcp_dma 8 8>,17 <&agcp_dma 9 9>, <&agcp_dma 10 10>;18 dma-names = "normal_p_l", "normal_p_r",19 "normal_c_l", "normal_c_r",20 "voice_c", "fast_p",21 "loop_c", "loop_p",22 "voip_c", "voip_p";23 };24