Files
linux/Documentation/devicetree/bindings/rng/SUNW,n2-rng.yaml
Kael D'Alcamo 532a94352f dt-bindings: rng: sparc_sun_oracle_rng: convert to DT schema
Convert the Devicetree binding documentation for:
* SUNW,n2-rng
* SUNW,vf-rng
* SUNW,kt-rng
* ORCL,m4-rng
* ORCL,m7-rng
from plain text to YAML.

Signed-off-by: Kael D'Alcamo <dev@kael-k.io>
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-09-26 15:53:30 -05:00

51 lines
1.2 KiB
YAML

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/rng/SUNW,n2-rng.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: SUN UltraSPARC HWRNG
maintainers:
- David S. Miller <davem@davemloft.net>
properties:
compatible:
enum:
- SUNW,n2-rng # for Niagara 2 Platform (SUN UltraSPARC T2 CPU)
- SUNW,vf-rng # for Victoria Falls Platform (SUN UltraSPARC T2 Plus CPU)
# for Rainbow/Yosemite Falls Platform (SUN SPARC T3/T4),
# (UltraSPARC KT/Niagara 3 - development names)
# more recent systems (after Oracle acquisition of SUN)
- SUNW,kt-rng
- ORCL,m4-rng # for SPARC T5/M5
- ORCL,m7-rng # for SPARC T7/M7
reg:
maxItems: 1
"rng-#units":
description: Number of RNG units
$ref: /schemas/types.yaml#/definitions/uint32
minimum: 1
required:
- compatible
- reg
additionalProperties: false
# PS: see as well prtconfs.git by DaveM
examples:
- |
bus {
#address-cells = <1>;
#size-cells = <0>;
rng@e {
compatible = "ORCL,m4-rng";
reg = <0xe>;
rng-#units = <2>;
};
};