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GCC inside of IPQ8074 also provides power management via built-in GDSCs. In order to do so, '#power-domain-cells' must be set to 1. Signed-off-by: Robert Marko <robimarko@gmail.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20220515210048.483898-7-robimarko@gmail.com
59 lines
1.1 KiB
YAML
59 lines
1.1 KiB
YAML
# SPDX-License-Identifier: GPL-2.0-only
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/clock/qcom,gcc-ipq8074.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Qualcomm Global Clock & Reset Controller Bindingfor IPQ8074
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maintainers:
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- Stephen Boyd <sboyd@kernel.org>
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- Taniya Das <tdas@codeaurora.org>
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description: |
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Qualcomm global clock control module which supports the clocks, resets and
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power domains on IPQ8074.
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See also:
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- dt-bindings/clock/qcom,gcc-ipq8074.h
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properties:
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compatible:
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const: qcom,gcc-ipq8074
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'#clock-cells':
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const: 1
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'#power-domain-cells':
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const: 1
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'#reset-cells':
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const: 1
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reg:
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maxItems: 1
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protected-clocks:
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description:
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Protected clock specifier list as per common clock binding.
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required:
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- compatible
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- reg
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- '#clock-cells'
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- '#power-domain-cells'
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- '#reset-cells'
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additionalProperties: false
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examples:
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- |
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clock-controller@1800000 {
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compatible = "qcom,gcc-ipq8074";
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reg = <0x01800000 0x80000>;
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#clock-cells = <1>;
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#power-domain-cells = <1>;
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#reset-cells = <1>;
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};
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...
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