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* Wondermedia I2C Controller
Required properties :
- compatible : should be "wm,wm8505-i2c"
- reg : Offset and length of the register set for the device
- interrupts : <IRQ> where IRQ is the interrupt number
- clocks : phandle to the I2C clock source
Optional properties :
- clock-frequency : desired I2C bus clock frequency in Hz.
Valid values are 100000 and 400000.
Default to 100000 if not specified, or invalid value.
Example :
i2c_0: i2c@d8280000 {
compatible = "wm,wm8505-i2c";
reg = <0xd8280000 0x1000>;
interrupts = <19>;
clocks = <&clki2c0>;
clock-frequency = <400000>;
};
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