xref: /freebsd/sys/contrib/device-tree/Bindings/crypto/qcom,prng.txt (revision 5f4c09dd85bff675e0ca63c55ea3c517e0fddfcc)
1Qualcomm MSM pseudo random number generator.
2
3Required properties:
4
5- compatible  : should be "qcom,prng" for 8916 etc
6              : should be "qcom,prng-ee" for 8996 and later using EE
7		(Execution Environment) slice of prng
8- reg         : specifies base physical address and size of the registers map
9- clocks      : phandle to clock-controller plus clock-specifier pair
10- clock-names : "core" clocks all registers, FIFO and circuits in PRNG IP block
11
12Example:
13
14	rng@f9bff000 {
15		compatible = "qcom,prng";
16		reg = <0xf9bff000 0x200>;
17		clocks = <&clock GCC_PRNG_AHB_CLK>;
18		clock-names = "core";
19	};
20