85a88d2bdc
Add documentation for the MSM8994 GCC driver. While at it, retire its compatible from the old, everyone-get-in-here file. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210923162645.23257-1-konrad.dybcio@somainline.org Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
94 lines
2.3 KiB
YAML
94 lines
2.3 KiB
YAML
# SPDX-License-Identifier: GPL-2.0-only
|
|
%YAML 1.2
|
|
---
|
|
$id: http://devicetree.org/schemas/clock/qcom,gcc.yaml#
|
|
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
|
|
|
title: Qualcomm Global Clock & Reset Controller Binding
|
|
|
|
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.
|
|
|
|
See also:
|
|
- dt-bindings/clock/qcom,gcc-apq8084.h
|
|
- dt-bindings/reset/qcom,gcc-apq8084.h
|
|
- dt-bindings/clock/qcom,gcc-ipq4019.h
|
|
- dt-bindings/clock/qcom,gcc-ipq6018.h
|
|
- dt-bindings/reset/qcom,gcc-ipq6018.h
|
|
- dt-bindings/clock/qcom,gcc-ipq806x.h (qcom,gcc-ipq8064)
|
|
- dt-bindings/reset/qcom,gcc-ipq806x.h (qcom,gcc-ipq8064)
|
|
- dt-bindings/clock/qcom,gcc-msm8939.h
|
|
- dt-bindings/clock/qcom,gcc-msm8953.h
|
|
- dt-bindings/reset/qcom,gcc-msm8939.h
|
|
- dt-bindings/clock/qcom,gcc-msm8660.h
|
|
- dt-bindings/reset/qcom,gcc-msm8660.h
|
|
- dt-bindings/clock/qcom,gcc-msm8974.h (qcom,gcc-msm8226 and qcom,gcc-msm8974)
|
|
- dt-bindings/reset/qcom,gcc-msm8974.h (qcom,gcc-msm8226 and qcom,gcc-msm8974)
|
|
- dt-bindings/clock/qcom,gcc-mdm9607.h
|
|
- dt-bindings/clock/qcom,gcc-mdm9615.h
|
|
- dt-bindings/reset/qcom,gcc-mdm9615.h
|
|
- dt-bindings/clock/qcom,gcc-sdm660.h (qcom,gcc-sdm630 and qcom,gcc-sdm660)
|
|
|
|
properties:
|
|
compatible:
|
|
enum:
|
|
- qcom,gcc-apq8084
|
|
- qcom,gcc-ipq4019
|
|
- qcom,gcc-ipq6018
|
|
- qcom,gcc-ipq8064
|
|
- qcom,gcc-mdm9607
|
|
- qcom,gcc-msm8226
|
|
- qcom,gcc-msm8660
|
|
- qcom,gcc-msm8916
|
|
- qcom,gcc-msm8939
|
|
- qcom,gcc-msm8953
|
|
- qcom,gcc-msm8960
|
|
- qcom,gcc-msm8974
|
|
- qcom,gcc-msm8974pro
|
|
- qcom,gcc-msm8974pro-ac
|
|
- qcom,gcc-mdm9615
|
|
- qcom,gcc-sdm630
|
|
- qcom,gcc-sdm660
|
|
|
|
'#clock-cells':
|
|
const: 1
|
|
|
|
'#reset-cells':
|
|
const: 1
|
|
|
|
'#power-domain-cells':
|
|
const: 1
|
|
|
|
reg:
|
|
maxItems: 1
|
|
|
|
protected-clocks:
|
|
description:
|
|
Protected clock specifier list as per common clock binding.
|
|
|
|
required:
|
|
- compatible
|
|
- reg
|
|
- '#clock-cells'
|
|
- '#reset-cells'
|
|
- '#power-domain-cells'
|
|
|
|
additionalProperties: false
|
|
|
|
examples:
|
|
# Example for GCC for MSM8960:
|
|
- |
|
|
clock-controller@900000 {
|
|
compatible = "qcom,gcc-msm8960";
|
|
reg = <0x900000 0x4000>;
|
|
#clock-cells = <1>;
|
|
#reset-cells = <1>;
|
|
#power-domain-cells = <1>;
|
|
};
|
|
...
|