6f18ce8026
Add snapshot of device tree bindings from keystone common kernel, branch
"android-mainline-keystone-qcom-release" at c4c12103f9c0 ("Snap for 9228065
from e32903b9a63bb558df8b803b076619c53c16baad to
android-mainline-keystone-qcom-release").
Change-Id: I7682079615cbd9f29340a5c1f2a1d84ec441a1f1
Signed-off-by: Melody Olvera <quic_molvera@quicinc.com>
24 lines
763 B
Plaintext
24 lines
763 B
Plaintext
* Spreadtrum DMA platfrom bindings
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Required properties:
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- compatible: Should be "sprd,pcm-platform".
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- dmas: Specify the list of DMA controller phandle and DMA request line ordered pairs.
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- dma-names: Identifier string for each DMA request line in the dmas property.
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These strings correspond 1:1 with the ordered pairs in dmas.
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Example:
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audio_platform:platform@0 {
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compatible = "sprd,pcm-platform";
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dmas = <&agcp_dma 1 1>, <&agcp_dma 2 2>,
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<&agcp_dma 3 3>, <&agcp_dma 4 4>,
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<&agcp_dma 5 5>, <&agcp_dma 6 6>,
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<&agcp_dma 7 7>, <&agcp_dma 8 8>,
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<&agcp_dma 9 9>, <&agcp_dma 10 10>;
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dma-names = "normal_p_l", "normal_p_r",
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"normal_c_l", "normal_c_r",
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"voice_c", "fast_p",
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"loop_c", "loop_p",
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"voip_c", "voip_p";
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};
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