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27 lines
916 B
27 lines
916 B
* Socionext Synquacer HS-SPI bindings |
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Required Properties: |
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- compatible: should be "socionext,synquacer-spi" |
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- reg: physical base address of the controller and length of memory mapped |
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region. |
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- interrupts: should contain the "spi_rx", "spi_tx" and "spi_fault" interrupts. |
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- clocks: core clock iHCLK. Optional rate clock iPCLK (default is iHCLK) |
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- clock-names: Shall be "iHCLK" and "iPCLK" respectively |
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Optional Properties: |
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- socionext,use-rtm: boolean, if required to use "retimed clock" for RX |
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- socionext,set-aces: boolean, if same active clock edges field to be set. |
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Example: |
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spi0: spi@ff110000 { |
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compatible = "socionext,synquacer-spi"; |
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reg = <0xff110000 0x1000>; |
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interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>, |
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<GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>, |
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<GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>; |
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clocks = <&clk_hsspi>; |
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clock-names = "iHCLK"; |
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socionext,use-rtm; |
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socionext,set-aces; |
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};
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