cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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timeriomem_rng.yaml (1198B)

      1# SPDX-License-Identifier: GPL-2.0-only
      2%YAML 1.2
      3---
      4$id: http://devicetree.org/schemas/rng/timeriomem_rng.yaml#
      5$schema: http://devicetree.org/meta-schemas/core.yaml#
      6
      7title: TimerIO Random Number Generator
      8
      9maintainers:
     10  - Krzysztof Kozlowski <krzk@kernel.org>
     11
     12properties:
     13  compatible:
     14    const: timeriomem_rng
     15
     16  period:
     17    $ref: /schemas/types.yaml#/definitions/uint32
     18    description: wait time in microseconds to use between samples
     19
     20  quality:
     21    $ref: /schemas/types.yaml#/definitions/uint32
     22    default: 0
     23    description:
     24      Estimated number of bits of true entropy per 1024 bits read from the rng.
     25      Defaults to zero which causes the kernel's default quality to be used
     26      instead.  Note that the default quality is usually zero which disables
     27      using this rng to automatically fill the kernel's entropy pool.
     28
     29  reg:
     30    maxItems: 1
     31    description:
     32      Base address to sample from. Currently 'reg' must be at least four bytes
     33      wide and 32-bit aligned.
     34
     35required:
     36  - compatible
     37  - period
     38  - reg
     39
     40additionalProperties: false
     41
     42examples:
     43  - |
     44    rng@44 {
     45        compatible = "timeriomem_rng";
     46        reg = <0x44 0x04>;
     47        period = <1000000>;
     48    };