| * 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"; |
| }; |
