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108 lines
2.4 KiB
108 lines
2.4 KiB
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
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%YAML 1.2 |
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--- |
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$id: http://devicetree.org/schemas/clock/qcom,sc7180-lpasscorecc.yaml# |
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$schema: http://devicetree.org/meta-schemas/core.yaml# |
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title: Qualcomm LPASS Core Clock Controller Binding for SC7180 |
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maintainers: |
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- Taniya Das <[email protected]> |
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description: | |
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Qualcomm LPASS core clock control module which supports the clocks and |
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power domains on SC7180. |
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See also: |
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- dt-bindings/clock/qcom,lpasscorecc-sc7180.h |
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properties: |
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compatible: |
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enum: |
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- qcom,sc7180-lpasshm |
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- qcom,sc7180-lpasscorecc |
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clocks: |
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items: |
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- description: gcc_lpass_sway clock from GCC |
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- description: Board XO source |
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clock-names: |
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items: |
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- const: iface |
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- const: bi_tcxo |
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power-domains: |
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maxItems: 1 |
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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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reg: |
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minItems: 1 |
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items: |
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- description: lpass core cc register |
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- description: lpass audio cc register |
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reg-names: |
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items: |
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- const: lpass_core_cc |
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- const: lpass_audio_cc |
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if: |
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properties: |
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compatible: |
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contains: |
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const: qcom,sc7180-lpasshm |
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then: |
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properties: |
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reg: |
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maxItems: 1 |
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else: |
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properties: |
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reg: |
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minItems: 2 |
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required: |
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- compatible |
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- reg |
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- clocks |
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- clock-names |
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- '#clock-cells' |
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- '#power-domain-cells' |
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additionalProperties: false |
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examples: |
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- | |
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#include <dt-bindings/clock/qcom,rpmh.h> |
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#include <dt-bindings/clock/qcom,gcc-sc7180.h> |
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#include <dt-bindings/clock/qcom,lpasscorecc-sc7180.h> |
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clock-controller@63000000 { |
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compatible = "qcom,sc7180-lpasshm"; |
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reg = <0x63000000 0x28>; |
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clocks = <&gcc GCC_LPASS_CFG_NOC_SWAY_CLK>, <&rpmhcc RPMH_CXO_CLK>; |
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clock-names = "iface", "bi_tcxo"; |
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#clock-cells = <1>; |
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#power-domain-cells = <1>; |
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}; |
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- | |
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#include <dt-bindings/clock/qcom,rpmh.h> |
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#include <dt-bindings/clock/qcom,gcc-sc7180.h> |
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#include <dt-bindings/clock/qcom,lpasscorecc-sc7180.h> |
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clock-controller@62d00000 { |
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compatible = "qcom,sc7180-lpasscorecc"; |
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reg = <0x62d00000 0x50000>, <0x62780000 0x30000>; |
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reg-names = "lpass_core_cc", "lpass_audio_cc"; |
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clocks = <&gcc GCC_LPASS_CFG_NOC_SWAY_CLK>, <&rpmhcc RPMH_CXO_CLK>; |
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clock-names = "iface", "bi_tcxo"; |
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power-domains = <&lpass_hm LPASS_CORE_HM_GDSCR>; |
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#clock-cells = <1>; |
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#power-domain-cells = <1>; |
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}; |
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...
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