18c2ecf20Sopenharmony_ciQualcomm MSM pseudo random number generator. 28c2ecf20Sopenharmony_ci 38c2ecf20Sopenharmony_ciRequired properties: 48c2ecf20Sopenharmony_ci 58c2ecf20Sopenharmony_ci- compatible : should be "qcom,prng" for 8916 etc 68c2ecf20Sopenharmony_ci : should be "qcom,prng-ee" for 8996 and later using EE 78c2ecf20Sopenharmony_ci (Execution Environment) slice of prng 88c2ecf20Sopenharmony_ci- reg : specifies base physical address and size of the registers map 98c2ecf20Sopenharmony_ci- clocks : phandle to clock-controller plus clock-specifier pair 108c2ecf20Sopenharmony_ci- clock-names : "core" clocks all registers, FIFO and circuits in PRNG IP block 118c2ecf20Sopenharmony_ci 128c2ecf20Sopenharmony_ciExample: 138c2ecf20Sopenharmony_ci 148c2ecf20Sopenharmony_ci rng@f9bff000 { 158c2ecf20Sopenharmony_ci compatible = "qcom,prng"; 168c2ecf20Sopenharmony_ci reg = <0xf9bff000 0x200>; 178c2ecf20Sopenharmony_ci clocks = <&clock GCC_PRNG_AHB_CLK>; 188c2ecf20Sopenharmony_ci clock-names = "core"; 198c2ecf20Sopenharmony_ci }; 20