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|
# SPDX-License-Identifier: GPL-2.0
%YAML 1.2
---
$id: http://devicetree.org/schemas/crypto/allwinner,sun4i-a10-crypto.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Allwinner A10 Security System Device Tree Bindings
maintainers:
- Chen-Yu Tsai <wens@csie.org>
- Maxime Ripard <mripard@kernel.org>
properties:
compatible:
oneOf:
- const: allwinner,sun4i-a10-crypto
- items:
- const: allwinner,sun5i-a13-crypto
- const: allwinner,sun4i-a10-crypto
- items:
- const: allwinner,sun6i-a31-crypto
- const: allwinner,sun4i-a10-crypto
- items:
- const: allwinner,sun7i-a20-crypto
- const: allwinner,sun4i-a10-crypto
- const: allwinner,sun8i-a33-crypto
- items:
- const: allwinner,sun8i-v3s-crypto
- const: allwinner,sun8i-a33-crypto
reg:
maxItems: 1
interrupts:
maxItems: 1
clocks:
items:
- description: Bus Clock
- description: Module Clock
clock-names:
items:
- const: ahb
- const: mod
dmas:
items:
- description: RX DMA Channel
- description: TX DMA Channel
dma-names:
items:
- const: rx
- const: tx
resets:
maxItems: 1
reset-names:
const: ahb
required:
- compatible
- reg
- interrupts
- clocks
- clock-names
if:
properties:
compatible:
contains:
enum:
- allwinner,sun6i-a31-crypto
- allwinner,sun8i-a33-crypto
then:
required:
- resets
- reset-names
additionalProperties: false
examples:
- |
crypto: crypto-engine@1c15000 {
compatible = "allwinner,sun4i-a10-crypto";
reg = <0x01c15000 0x1000>;
interrupts = <86>;
clocks = <&ahb_gates 5>, <&ss_clk>;
clock-names = "ahb", "mod";
};
...
|
