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# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/bridge/sil,sii8620.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Silicon Image SiI8620 HDMI/MHL bridge
maintainers:
- Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
properties:
compatible:
const: sil,sii8620
reg:
maxItems: 1
clocks:
maxItems: 1
clock-names:
items:
- const: xtal
cvcc10-supply:
description: Digital Core Supply Voltage (1.0V)
interrupts:
maxItems: 1
iovcc18-supply:
description: I/O Supply Voltage (1.8V)
reset-gpios:
maxItems: 1
ports:
$ref: /schemas/graph.yaml#/properties/ports
unevaluatedProperties: false
properties:
port@0:
$ref: /schemas/graph.yaml#/properties/port
description:
Video port for HDMI (encoder) input
port@1:
$ref: /schemas/graph.yaml#/properties/port
description:
MHL to connector port
required:
- port@0
- port@1
required:
- compatible
- reg
- clocks
- cvcc10-supply
- interrupts
- iovcc18-supply
- reset-gpios
- ports
additionalProperties: false
examples:
- |
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
i2c {
#address-cells = <1>;
#size-cells = <0>;
bridge@39 {
reg = <0x39>;
compatible = "sil,sii8620";
cvcc10-supply = <&ldo36_reg>;
iovcc18-supply = <&ldo34_reg>;
interrupt-parent = <&gpf0>;
interrupts = <2 IRQ_TYPE_LEVEL_HIGH>;
reset-gpios = <&gpv7 0 GPIO_ACTIVE_LOW>;
clocks = <&pmu_system_controller 0>;
clock-names = "xtal";
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
mhl_to_hdmi: endpoint {
remote-endpoint = <&hdmi_to_mhl>;
};
};
port@1 {
reg = <1>;
mhl_to_musb_con: endpoint {
remote-endpoint = <&musb_con_to_mhl>;
};
};
};
};
};
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