1Broadcom BCM2835 I2C controller
2
3Required properties:
4- compatible : Should be "brcm,bcm2835-i2c".
5- reg: Should contain register location and length.
6- interrupts: Should contain interrupt.
7- clocks : The clock feeding the I2C controller.
8
9Recommended properties:
10- clock-frequency : desired I2C bus clock frequency in Hz.
11
12Example:
13
14i2c@20205000 {
15	compatible = "brcm,bcm2835-i2c";
16	reg = <0x7e205000 0x1000>;
17	interrupts = <2 21>;
18	clocks = <&clk_i2c>;
19	clock-frequency = <100000>;
20};
21