linux-libre/Documentation/devicetree/bindings/arm/samsung/exynos-chipid.txt

SAMSUNG Exynos SoCs Chipid driver.

Required properties:
- compatible : Should at least contain "samsung,exynos4210-chipid".

- reg: offset and length of the register set

Example:
	chipid@10000000 {
		compatible = "samsung,exynos4210-chipid";
		reg = <0x10000000 0x100>;
	};