1 Exynos True Random Number Generator
5 - compatible : Should be "samsung,exynos5250-trng".
6 - reg : Specifies base physical address and size of the registers map.
7 - clocks : Phandle to clock-controller plus clock-specifier pair.
8 - clock-names : "secss" as a clock name.
13 compatible = "samsung,exynos5250-trng";
14 reg = <0x10830600 0x100>;
15 clocks = <&clock CLK_SSS>;
16 clock-names = "secss";