126 lines
2.3 KiB
YAML
126 lines
2.3 KiB
YAML
# 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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$id: http://devicetree.org/schemas/phy/qcom,hdmi-phy-other.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Qualcomm Adreno/Snapdragon HDMI phy
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maintainers:
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- Rob Clark <robdclark@gmail.com>
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properties:
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compatible:
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enum:
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- qcom,hdmi-phy-8660
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- qcom,hdmi-phy-8960
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- qcom,hdmi-phy-8974
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- qcom,hdmi-phy-8084
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reg:
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maxItems: 2
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reg-names:
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items:
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- const: hdmi_phy
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- const: hdmi_pll
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clocks:
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minItems: 1
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maxItems: 2
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clock-names:
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minItems: 1
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maxItems: 2
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power-domains:
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maxItems: 1
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core-vdda-supply:
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description: phandle to VDDA supply regulator
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vddio-supply:
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description: phandle to VDD I/O supply regulator
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'#clock-cells':
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const: 0
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'#phy-cells':
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const: 0
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allOf:
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- if:
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properties:
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compatible:
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contains:
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enum:
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- qcom,hdmi-phy-8660
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then:
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properties:
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clocks:
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maxItems: 1
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clock-names:
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items:
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- const: slave_iface
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vddio-supply: false
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- if:
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properties:
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compatible:
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contains:
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enum:
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- qcom,hdmi-phy-8960
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then:
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properties:
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clocks:
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minItems: 1
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maxItems: 2
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clock-names:
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minItems: 1
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items:
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- const: slave_iface
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- const: pxo
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vddio-supply: false
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- if:
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properties:
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compatible:
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contains:
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enum:
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- qcom,hdmi-phy-8084
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- qcom,hdmi-phy-8974
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then:
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properties:
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clocks:
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maxItems: 2
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clock-names:
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items:
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- const: iface
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- const: alt_iface
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required:
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- compatible
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- clocks
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- reg
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- reg-names
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- '#phy-cells'
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additionalProperties: false
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examples:
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- |
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hdmi_phy: phy@4a00400 {
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compatible = "qcom,hdmi-phy-8960";
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reg-names = "hdmi_phy",
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"hdmi_pll";
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reg = <0x4a00400 0x60>,
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<0x4a00500 0x100>;
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#clock-cells = <0>;
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#phy-cells = <0>;
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power-domains = <&mmcc 1>;
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clock-names = "slave_iface", "pxo";
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clocks = <&clk 21>, <&pxo_board>;
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core-vdda-supply = <&pm8921_hdmi_mvs>;
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};
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