30 lines
810 B
Plaintext
30 lines
810 B
Plaintext
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Lantiq Synchronous Serial Controller (SSC) SPI master driver
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Required properties:
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- compatible: "lantiq,ase-spi", "lantiq,falcon-spi", "lantiq,xrx100-spi"
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- #address-cells: see spi-bus.txt
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- #size-cells: see spi-bus.txt
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- reg: address and length of the spi master registers
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- interrupts: should contain the "spi_rx", "spi_tx" and "spi_err" interrupt.
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Optional properties:
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- clocks: spi clock phandle
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- num-cs: see spi-bus.txt, set to 8 if unset
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- base-cs: the number of the first chip select, set to 1 if unset.
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Example:
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spi: spi@e100800 {
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compatible = "lantiq,xrx200-spi", "lantiq,xrx100-spi";
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reg = <0xE100800 0x100>;
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interrupt-parent = <&icu0>;
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interrupts = <22 23 24>;
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interrupt-names = "spi_rx", "spi_tx", "spi_err";
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#address-cells = <1>;
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#size-cells = <1>;
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num-cs = <6>;
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base-cs = <1>;
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};
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