62 lines
1.1 KiB
YAML
62 lines
1.1 KiB
YAML
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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/rng/rockchip,rk3568-rng.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Rockchip RK3568 TRNG
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description: True Random Number Generator on Rockchip RK3568 SoC
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maintainers:
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- Aurelien Jarno <aurelien@aurel32.net>
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- Daniel Golle <daniel@makrotopia.org>
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properties:
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compatible:
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enum:
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- rockchip,rk3568-rng
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reg:
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maxItems: 1
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clocks:
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items:
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- description: TRNG clock
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- description: TRNG AHB clock
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clock-names:
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items:
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- const: core
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- const: ahb
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resets:
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maxItems: 1
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required:
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- compatible
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- reg
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- clocks
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- clock-names
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- resets
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additionalProperties: false
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examples:
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- |
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#include <dt-bindings/clock/rk3568-cru.h>
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bus {
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#address-cells = <2>;
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#size-cells = <2>;
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rng@fe388000 {
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compatible = "rockchip,rk3568-rng";
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reg = <0x0 0xfe388000 0x0 0x4000>;
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clocks = <&cru CLK_TRNG_NS>, <&cru HCLK_TRNG_NS>;
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clock-names = "core", "ahb";
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resets = <&cru SRST_TRNG_NS>;
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};
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};
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...
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