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| I2C for OMAP platforms
|
| Required properties :
| - compatible : Must be "ti,omap2420-i2c", "ti,omap2430-i2c", "ti,omap3-i2c"
| or "ti,omap4-i2c"
| - ti,hwmods : Must be "i2c<n>", n being the instance number (1-based)
| - #address-cells = <1>;
| - #size-cells = <0>;
|
| Recommended properties :
| - clock-frequency : Desired I2C bus clock frequency in Hz. Otherwise
| the default 100 kHz frequency will be used.
|
| Optional properties:
| - Child nodes conforming to i2c bus binding
|
| Note: Current implementation will fetch base address, irq and dma
| from omap hwmod data base during device registration.
| Future plan is to migrate hwmod data base contents into device tree
| blob so that, all the required data will be used from device tree dts
| file.
|
| Examples :
|
| i2c1: i2c@0 {
| compatible = "ti,omap3-i2c";
| #address-cells = <1>;
| #size-cells = <0>;
| ti,hwmods = "i2c1";
| clock-frequency = <400000>;
| };
|
|
