Based on kernel version 6.11
. Page generated on 2024-09-24 08:21 EST
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | * Spreadtrum DMA platform bindings Required properties: - compatible: Should be "sprd,pcm-platform". - dmas: Specify the list of DMA controller phandle and DMA request line ordered pairs. - dma-names: Identifier string for each DMA request line in the dmas property. These strings correspond 1:1 with the ordered pairs in dmas. Example: audio_platform:platform@0 { compatible = "sprd,pcm-platform"; dmas = <&agcp_dma 1 1>, <&agcp_dma 2 2>, <&agcp_dma 3 3>, <&agcp_dma 4 4>, <&agcp_dma 5 5>, <&agcp_dma 6 6>, <&agcp_dma 7 7>, <&agcp_dma 8 8>, <&agcp_dma 9 9>, <&agcp_dma 10 10>; dma-names = "normal_p_l", "normal_p_r", "normal_c_l", "normal_c_r", "voice_c", "fast_p", "loop_c", "loop_p", "voip_c", "voip_p"; }; |