23 lines
616 B
Plaintext
23 lines
616 B
Plaintext
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Device tree configuration for the I2C controller on the XLP9xx/5xx SoC
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Required properties:
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- compatible : should be "netlogic,xlp980-i2c"
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- reg : bus address start and address range size of device
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- interrupts : interrupt number
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Optional properties:
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- clock-frequency : frequency of bus clock in Hz
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Defaults to 100 KHz when the property is not specified
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Example:
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i2c0: i2c@113100 {
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compatible = "netlogic,xlp980-i2c";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0 0x113100 0x100>;
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clock-frequency = <400000>;
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interrupts = <30>;
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interrupt-parent = <&pic>;
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};
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