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dt-bindings: power: reset: cortina,gemini-power-controller: convert to DT schema

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Convert the Cortina Systems Gemini Poweroff Controller bindings to
DT schema.

Signed-off-by: Khushal Chitturi <khushalchitturi@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260330110135.10316-2-khushalchitturi@gmail.com
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
This commit is contained in:
Khushal Chitturi
2026-03-30 16:31:34 +05:30
committed by Sebastian Reichel
parent aa21327998
commit 64a97c98f9
2 changed files with 42 additions and 17 deletions
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42
Documentation/devicetree/bindings/power/reset/cortina,gemini-power-controller.yaml Normal file
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@@ -0,0 +1,42 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/power/reset/cortina,gemini-power-controller.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Cortina Systems Gemini Poweroff Controller
maintainers:
- Linus Walleij <linusw@kernel.org>
description: |
The Gemini power controller is a dedicated IP block in the Cortina Gemini SoC that
controls system power-down operations.
properties:
compatible:
const: cortina,gemini-power-controller
reg:
maxItems: 1
interrupts:
maxItems: 1
required:
- compatible
- reg
- interrupts
additionalProperties: false
examples:
- |
#include <dt-bindings/interrupt-controller/irq.h>
poweroff@4b000000 {
compatible = "cortina,gemini-power-controller";
reg = <0x4b000000 0x100>;
interrupts = <26 IRQ_TYPE_EDGE_FALLING>;
};
...

17
Documentation/devicetree/bindings/power/reset/gemini-poweroff.txt
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@@ -1,17 +0,0 @@
* Device-Tree bindings for Cortina Systems Gemini Poweroff
This is a special IP block in the Cortina Gemini SoC that only
deals with different ways to power the system down.
Required properties:
- compatible: should be "cortina,gemini-power-controller"
- reg: should contain the physical memory base and size
- interrupts: should contain the power management interrupt
Example:
power-controller@4b000000 {
compatible = "cortina,gemini-power-controller";
reg = <0x4b000000 0x100>;
interrupts = <26 IRQ_TYPE_EDGE_FALLING>;
};