35 lines
771 B
Plaintext
35 lines
771 B
Plaintext
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* NXP PNX I2C Controller
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Required properties:
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- reg: Offset and length of the register set for the device
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- compatible: should be "nxp,pnx-i2c"
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- interrupts: configure one interrupt line
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- #address-cells: always 1 (for i2c addresses)
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- #size-cells: always 0
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Optional properties:
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- clock-frequency: desired I2C bus clock frequency in Hz, Default: 100000 Hz
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Examples:
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i2c1: i2c@400a0000 {
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compatible = "nxp,pnx-i2c";
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reg = <0x400a0000 0x100>;
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interrupt-parent = <&mic>;
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interrupts = <51 0>;
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#address-cells = <1>;
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#size-cells = <0>;
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};
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i2c2: i2c@400a8000 {
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compatible = "nxp,pnx-i2c";
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reg = <0x400a8000 0x100>;
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interrupt-parent = <&mic>;
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interrupts = <50 0>;
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#address-cells = <1>;
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#size-cells = <0>;
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clock-frequency = <100000>;
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};
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