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|
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/phy/qcom,hdmi-phy-other.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Qualcomm Adreno/Snapdragon HDMI phy
maintainers:
- Rob Clark <robdclark@gmail.com>
properties:
compatible:
enum:
- qcom,hdmi-phy-8660
- qcom,hdmi-phy-8960
- qcom,hdmi-phy-8974
- qcom,hdmi-phy-8084
reg:
maxItems: 2
reg-names:
items:
- const: hdmi_phy
- const: hdmi_pll
clocks:
minItems: 1
maxItems: 2
clock-names:
minItems: 1
maxItems: 2
power-domains:
maxItems: 1
core-vdda-supply:
description: phandle to VDDA supply regulator
vddio-supply:
description: phandle to VDD I/O supply regulator
'#clock-cells':
const: 0
'#phy-cells':
const: 0
allOf:
- if:
properties:
compatible:
contains:
enum:
- qcom,hdmi-phy-8660
then:
properties:
clocks:
maxItems: 1
clock-names:
items:
- const: slave_iface
vddio-supply: false
- if:
properties:
compatible:
contains:
enum:
- qcom,hdmi-phy-8960
then:
properties:
clocks:
minItems: 1
maxItems: 2
clock-names:
minItems: 1
items:
- const: slave_iface
- const: pxo
vddio-supply: false
- if:
properties:
compatible:
contains:
enum:
- qcom,hdmi-phy-8084
- qcom,hdmi-phy-8974
then:
properties:
clocks:
maxItems: 2
clock-names:
items:
- const: iface
- const: alt_iface
required:
- compatible
- clocks
- reg
- reg-names
- '#phy-cells'
additionalProperties: false
examples:
- |
hdmi_phy: phy@4a00400 {
compatible = "qcom,hdmi-phy-8960";
reg-names = "hdmi_phy",
"hdmi_pll";
reg = <0x4a00400 0x60>,
<0x4a00500 0x100>;
#clock-cells = <0>;
#phy-cells = <0>;
power-domains = <&mmcc 1>;
clock-names = "slave_iface", "pxo";
clocks = <&clk 21>, <&pxo_board>;
core-vdda-supply = <&pm8921_hdmi_mvs>;
};
|
