dt-bindings: power: Convert TI SmartReflex to DT schema

Convert the Texas Instruments SmartReflex bindings to DT schema.

Signed-off-by: Eduard Bostina <egbostina@gmail.com>
Link: https://patch.msgid.link/20260810131641.352391-1-egbostina@gmail.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
This commit is contained in:
Eduard Bostina 2026-08-10 13:16:41 +00:00 committed by Rob Herring (Arm)
parent b71ace1a00
commit 9d56904975
2 changed files with 50 additions and 47 deletions

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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/power/ti,smartreflex.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Texas Instruments SmartReflex
maintainers:
- Eduard Bostina <egbostina@gmail.com>
description:
SmartReflex is used to set and adjust the SoC operating points.
properties:
compatible:
enum:
- ti,omap3-smartreflex-core
- ti,omap3-smartreflex-mpu-iva
- ti,omap4-smartreflex-core
- ti,omap4-smartreflex-mpu
- ti,omap4-smartreflex-iva
reg:
maxItems: 1
interrupts:
maxItems: 1
ti,hwmods:
description: Shall contain the TI interconnect module name if needed by the SoC
$ref: /schemas/types.yaml#/definitions/string
deprecated: true
required:
- compatible
- reg
- interrupts
additionalProperties: false
examples:
- |
#include <dt-bindings/interrupt-controller/arm-gic.h>
smartreflex@4a0db000 {
compatible = "ti,omap4-smartreflex-iva";
reg = <0x4a0db000 0x80>;
interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
};

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Texas Instruments SmartReflex binding
SmartReflex is used to set and adjust the SoC operating points.
Required properties:
compatible: Shall be one of the following:
"ti,omap3-smartreflex-core"
"ti,omap3-smartreflex-mpu-iva"
"ti,omap4-smartreflex-core"
"ti,omap4-smartreflex-mpu"
"ti,omap4-smartreflex-iva"
reg: Shall contain the device instance IO range
interrupts: Shall contain the device instance interrupt
Optional properties:
ti,hwmods: Shall contain the TI interconnect module name if needed
by the SoC
Example:
smartreflex_iva: smartreflex@4a0db000 {
compatible = "ti,omap4-smartreflex-iva";
reg = <0x4a0db000 0x80>;
interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "smartreflex_iva";
};
smartreflex_core: smartreflex@4a0dd000 {
compatible = "ti,omap4-smartreflex-core";
reg = <0x4a0dd000 0x80>;
interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "smartreflex_core";
};
smartreflex_mpu: smartreflex@4a0d9000 {
compatible = "ti,omap4-smartreflex-mpu";
reg = <0x4a0d9000 0x80>;
interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
ti,hwmods = "smartreflex_mpu";
};