1Binding for the Cadence I2C controller
2
3Required properties:
4  - reg: Physical base address and size of the controller's register area.
5  - compatible: Compatibility string. Must be 'cdns,i2c-r1p10'.
6  - clocks: Input clock specifier. Refer to common clock bindings.
7  - interrupts: Interrupt specifier. Refer to interrupt bindings.
8  - #address-cells: Should be 1.
9  - #size-cells: Should be 0.
10
11Optional properties:
12  - clock-frequency: Desired operating frequency, in Hz, of the bus.
13  - clock-names: Input clock name, should be 'pclk'.
14
15Example:
16	i2c@e0004000 {
17		compatible = "cdns,i2c-r1p10";
18		clocks = <&clkc 38>;
19		interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
20		reg = <0xe0004000 0x1000>;
21		clock-frequency = <400000>;
22		#address-cells = <1>;
23		#size-cells = <0>;
24	};
25