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30e7573bab
Add a YAML schema for the T-HEAD TH1520 SoC reset controller. This controller manages resets for subsystems such as the GPU within the TH1520 SoC. Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Michal Wilczynski <m.wilczynski@samsung.com> Link: https://lore.kernel.org/r/20250303152511.494405-2-m.wilczynski@samsung.com Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
45 lines
876 B
YAML
45 lines
876 B
YAML
# 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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$id: http://devicetree.org/schemas/reset/thead,th1520-reset.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: T-HEAD TH1520 SoC Reset Controller
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description:
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The T-HEAD TH1520 reset controller is a hardware block that asserts/deasserts
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resets for SoC subsystems.
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maintainers:
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- Michal Wilczynski <m.wilczynski@samsung.com>
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properties:
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compatible:
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enum:
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- thead,th1520-reset
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reg:
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maxItems: 1
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"#reset-cells":
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const: 1
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required:
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- compatible
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- reg
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- "#reset-cells"
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additionalProperties: false
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examples:
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- |
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soc {
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#address-cells = <2>;
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#size-cells = <2>;
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rst: reset-controller@ffef528000 {
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compatible = "thead,th1520-reset";
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reg = <0xff 0xef528000 0x0 0x1000>;
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#reset-cells = <1>;
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};
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};
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