4 - compatible : Must be "ti,omap2420-i2c", "ti,omap2430-i2c", "ti,omap3-i2c"
6 - ti,hwmods : Must be "i2c<n>", n being the instance number (1-based)
7 - #address-cells = <1>;
10 Recommended properties :
11 - clock-frequency : Desired I2C bus clock frequency in Hz. Otherwise
12 the default 100 kHz frequency will be used.
15 - Child nodes conforming to i2c bus binding
17 Note: Current implementation will fetch base address, irq and dma
18 from omap hwmod data base during device registration.
19 Future plan is to migrate hwmod data base contents into device tree
20 blob so that, all the required data will be used from device tree dts
26 compatible = "ti,omap3-i2c";
30 clock-frequency = <400000>;