3
0
mirror of https://github.com/Qortal/Brooklyn.git synced 2025-01-31 07:12:18 +00:00
Brooklyn/Documentation/devicetree/bindings/rng/timeriomem_rng.yaml
crowetic a94b3d14aa Brooklyn+ (PLUS) changes
Changes included (and more):

1. Dynamic RAM merge

2. Real-time page scan and allocation

3. Cache compression

4. Real-time IRQ checks

5. Dynamic I/O allocation for Java heap

6. Java page migration

7. Contiguous memory allocation

8. Idle pages tracking

9. Per CPU RAM usage tracking

10. ARM NEON scalar multiplication library

11. NEON/ARMv8 crypto extensions

12. NEON SHA, Blake, RIPEMD crypto extensions

13. Parallel NEON crypto engine for multi-algo based CPU stress reduction
2022-05-12 10:47:00 -07:00

49 lines
1.2 KiB
YAML

# SPDX-License-Identifier: GPL-2.0-only
%YAML 1.2
---
$id: http://devicetree.org/schemas/rng/timeriomem_rng.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: TimerIO Random Number Generator
maintainers:
- Krzysztof Kozlowski <krzk@kernel.org>
properties:
compatible:
const: timeriomem_rng
period:
$ref: /schemas/types.yaml#/definitions/uint32
description: wait time in microseconds to use between samples
quality:
$ref: /schemas/types.yaml#/definitions/uint32
default: 0
description:
Estimated number of bits of true entropy per 1024 bits read from the rng.
Defaults to zero which causes the kernel's default quality to be used
instead. Note that the default quality is usually zero which disables
using this rng to automatically fill the kernel's entropy pool.
reg:
maxItems: 1
description:
Base address to sample from. Currently 'reg' must be at least four bytes
wide and 32-bit aligned.
required:
- compatible
- period
- reg
additionalProperties: false
examples:
- |
rng@44 {
compatible = "timeriomem_rng";
reg = <0x44 0x04>;
period = <1000000>;
};