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# SPDX-License-Identifier: GPL-2.0-only
%YAML 1.2
---
$id: http://devicetree.org/schemas/clock/qcom,gcc-apq8064.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Global Clock & Reset Controller Binding for APQ8064
maintainers:
- Stephen Boyd <sboyd@kernel.org>
- Taniya Das <tdas@codeaurora.org>
description: |
Qualcomm global clock control module which supports the clocks, resets and
power domains on APQ8064.
See also:
- dt-bindings/clock/qcom,gcc-msm8960.h
- dt-bindings/reset/qcom,gcc-msm8960.h
properties:
compatible:
const: qcom,gcc-apq8064
'#clock-cells':
const: 1
'#reset-cells':
const: 1
'#power-domain-cells':
const: 1
reg:
maxItems: 1
nvmem-cells:
minItems: 1
maxItems: 2
description:
Qualcomm TSENS (thermal sensor device) on some devices can
be part of GCC and hence the TSENS properties can also be part
of the GCC/clock-controller node.
For more details on the TSENS properties please refer
Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
nvmem-cell-names:
minItems: 1
maxItems: 2
items:
- const: calib
- const: calib_backup
'#thermal-sensor-cells':
const: 1
protected-clocks:
description:
Protected clock specifier list as per common clock binding.
required:
- compatible
- reg
- '#clock-cells'
- '#reset-cells'
- '#power-domain-cells'
- nvmem-cells
- nvmem-cell-names
- '#thermal-sensor-cells'
additionalProperties: false
examples:
- |
clock-controller@900000 {
compatible = "qcom,gcc-apq8064";
reg = <0x00900000 0x4000>;
nvmem-cells = <&tsens_calib>, <&tsens_backup>;
nvmem-cell-names = "calib", "calib_backup";
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
#thermal-sensor-cells = <1>;
};
...
|
