| # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/sound/sprd,pcm-platform.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: Spreadtrum DMA platform |
| |
| maintainers: |
| - Orson Zhai <orsonzhai@gmail.com> |
| - Baolin Wang <baolin.wang7@gmail.com> |
| - Chunyan Zhang <zhang.lyra@gmail.com> |
| |
| properties: |
| compatible: |
| const: sprd,pcm-platform |
| |
| dmas: |
| maxItems: 10 |
| |
| dma-names: |
| items: |
| - const: normal_p_l |
| - const: normal_p_r |
| - const: normal_c_l |
| - const: normal_c_r |
| - const: voice_c |
| - const: fast_p |
| - const: loop_c |
| - const: loop_p |
| - const: voip_c |
| - const: voip_p |
| |
| required: |
| - compatible |
| - dmas |
| - dma-names |
| |
| additionalProperties: false |
| |
| examples: |
| - | |
| platform { |
| 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"; |
| }; |
| ... |
