Commit | Line | Data |
---|---|---|
ff90900a DT |
1 | STMicroelectronics STM32 HW RNG |
2 | =============================== | |
3 | ||
4 | The STM32 hardware random number generator is a simple fixed purpose IP and | |
5 | is fully separated from other crypto functions. | |
6 | ||
7 | Required properties: | |
8 | ||
9 | - compatible : Should be "st,stm32-rng" | |
10 | - reg : Should be register base and length as documented in the datasheet | |
11 | - interrupts : The designated IRQ line for the RNG | |
12 | - clocks : The clock needed to enable the RNG | |
13 | ||
14 | Example: | |
15 | ||
16 | rng: rng@50060800 { | |
17 | compatible = "st,stm32-rng"; | |
18 | reg = <0x50060800 0x400>; | |
19 | interrupts = <80>; | |
20 | clocks = <&rcc 0 38>; | |
21 | }; |