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37 lines
829 B
Plaintext
37 lines
829 B
Plaintext
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* Freescale MXS Serial Audio Interface (SAIF)
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Required properties:
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- compatible: Should be "fsl,<chip>-saif"
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- reg: Should contain registers location and length
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- interrupts: Should contain ERROR and DMA interrupts
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- fsl,saif-dma-channel: APBX DMA channel for the SAIF
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Optional properties:
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- fsl,saif-master: phandle to the master SAIF. It's only required for
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the slave SAIF.
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Note: Each SAIF controller should have an alias correctly numbered
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in "aliases" node.
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Example:
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aliases {
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saif0 = &saif0;
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saif1 = &saif1;
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};
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saif0: saif@80042000 {
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compatible = "fsl,imx28-saif";
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reg = <0x80042000 2000>;
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interrupts = <59 80>;
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fsl,saif-dma-channel = <4>;
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};
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saif1: saif@80046000 {
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compatible = "fsl,imx28-saif";
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reg = <0x80046000 2000>;
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interrupts = <58 81>;
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fsl,saif-dma-channel = <5>;
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fsl,saif-master = <&saif0>;
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};
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