OpenCloudOS-Kernel/Documentation/devicetree/bindings/clock/qcom,sc7280-lpasscc.yaml

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1.4 KiB
YAML

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/clock/qcom,sc7280-lpasscc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm LPASS Core Clock Controller Binding for SC7280
maintainers:
- Taniya Das <tdas@codeaurora.org>
description: |
Qualcomm LPASS core clock control module which supports the clocks and
power domains on SC7280.
See also:
- dt-bindings/clock/qcom,lpass-sc7280.h
properties:
compatible:
enum:
- qcom,sc7280-lpasscc
clocks:
items:
- description: gcc_cfg_noc_lpass_clk from GCC
clock-names:
items:
- const: iface
'#clock-cells':
const: 1
reg:
items:
- description: LPASS qdsp6ss register
- description: LPASS top-cc register
- description: LPASS cc register
reg-names:
items:
- const: qdsp6ss
- const: top_cc
- const: cc
required:
- compatible
- reg
- clocks
- clock-names
- '#clock-cells'
additionalProperties: false
examples:
- |
#include <dt-bindings/clock/qcom,gcc-sc7280.h>
#include <dt-bindings/clock/qcom,lpass-sc7280.h>
clock-controller@3000000 {
compatible = "qcom,sc7280-lpasscc";
reg = <0x03000000 0x40>, <0x03c04000 0x4>, <0x03389000 0x24>;
reg-names = "qdsp6ss", "top_cc", "cc";
clocks = <&gcc GCC_CFG_NOC_LPASS_CLK>;
clock-names = "iface";
#clock-cells = <1>;
};
...