mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
synced 2025-09-01 06:39:05 +00:00
a9302f8fbe
The ‘mediatek,mt7981-thermal’ and ‘mediatek,mt8516-thermal’ strings
aren't definied in the driver. Both should have fallback compatible
strings. This commit fixes this issue.
Fixes: 788494ba09 ("dt-bindings: thermal: convert Mediatek Thermal to the json-schema")
Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rafał Miłecki <rafal@milecki.pl>
Link: https://lore.kernel.org/r/20250712195904.6988-2-olek2@wp.pl
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
107 lines
2.8 KiB
YAML
107 lines
2.8 KiB
YAML
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/thermal/mediatek,thermal.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: Mediatek thermal controller for on-SoC temperatures
|
|
|
|
maintainers:
|
|
- Sascha Hauer <s.hauer@pengutronix.de>
|
|
|
|
description:
|
|
This device does not have its own ADC, instead it directly controls the AUXADC
|
|
via AHB bus accesses. For this reason it needs phandles to the AUXADC. Also it
|
|
controls a mux in the apmixedsys register space via AHB bus accesses, so a
|
|
phandle to the APMIXEDSYS is also needed.
|
|
|
|
allOf:
|
|
- $ref: thermal-sensor.yaml#
|
|
|
|
properties:
|
|
compatible:
|
|
oneOf:
|
|
- enum:
|
|
- mediatek,mt2701-thermal
|
|
- mediatek,mt2712-thermal
|
|
- mediatek,mt7622-thermal
|
|
- mediatek,mt7986-thermal
|
|
- mediatek,mt8173-thermal
|
|
- mediatek,mt8183-thermal
|
|
- mediatek,mt8365-thermal
|
|
- items:
|
|
- enum:
|
|
- mediatek,mt8516-thermal
|
|
- const: mediatek,mt2701-thermal
|
|
- items:
|
|
- enum:
|
|
- mediatek,mt7981-thermal
|
|
- const: mediatek,mt7986-thermal
|
|
|
|
reg:
|
|
maxItems: 1
|
|
|
|
interrupts:
|
|
maxItems: 1
|
|
|
|
clocks:
|
|
items:
|
|
- description: Main clock needed for register access
|
|
- description: The AUXADC clock
|
|
|
|
clock-names:
|
|
items:
|
|
- const: therm
|
|
- const: auxadc
|
|
|
|
mediatek,auxadc:
|
|
$ref: /schemas/types.yaml#/definitions/phandle
|
|
description: A phandle to the AUXADC which the thermal controller uses
|
|
|
|
mediatek,apmixedsys:
|
|
$ref: /schemas/types.yaml#/definitions/phandle
|
|
description: A phandle to the APMIXEDSYS controller
|
|
|
|
resets:
|
|
description: Reset controller controlling the thermal controller
|
|
|
|
nvmem-cells:
|
|
items:
|
|
- description:
|
|
NVMEM cell with EEPROMA phandle to the calibration data provided by an
|
|
NVMEM device. If unspecified default values shall be used.
|
|
|
|
nvmem-cell-names:
|
|
items:
|
|
- const: calibration-data
|
|
|
|
required:
|
|
- reg
|
|
- interrupts
|
|
- clocks
|
|
- clock-names
|
|
- mediatek,auxadc
|
|
- mediatek,apmixedsys
|
|
|
|
unevaluatedProperties: false
|
|
|
|
examples:
|
|
- |
|
|
#include <dt-bindings/interrupt-controller/irq.h>
|
|
#include <dt-bindings/clock/mt8173-clk.h>
|
|
#include <dt-bindings/reset/mt8173-resets.h>
|
|
|
|
thermal@1100b000 {
|
|
compatible = "mediatek,mt8173-thermal";
|
|
reg = <0x1100b000 0x1000>;
|
|
interrupts = <0 70 IRQ_TYPE_LEVEL_LOW>;
|
|
clocks = <&pericfg CLK_PERI_THERM>, <&pericfg CLK_PERI_AUXADC>;
|
|
clock-names = "therm", "auxadc";
|
|
resets = <&pericfg MT8173_PERI_THERM_SW_RST>;
|
|
mediatek,auxadc = <&auxadc>;
|
|
mediatek,apmixedsys = <&apmixedsys>;
|
|
nvmem-cells = <&thermal_calibration_data>;
|
|
nvmem-cell-names = "calibration-data";
|
|
#thermal-sensor-cells = <1>;
|
|
};
|