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author | Tom Rini | 2024-02-29 12:33:36 -0500 |
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committer | Tom Rini | 2024-02-29 12:33:36 -0500 |
commit | 53633a893a06bd5a0c807287d9cc29337806eaf7 (patch) | |
tree | 3d1092c556e3be208de2328232c29725970c6edc /Bindings/usb/richtek,rt1719.yaml |
Squashed 'dts/upstream/' content from commit aaba2d45dc2a
git-subtree-dir: dts/upstream
git-subtree-split: aaba2d45dc2a1b3bbb710f2a3808ee1c9f340abe
Diffstat (limited to 'Bindings/usb/richtek,rt1719.yaml')
-rw-r--r-- | Bindings/usb/richtek,rt1719.yaml | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/Bindings/usb/richtek,rt1719.yaml b/Bindings/usb/richtek,rt1719.yaml new file mode 100644 index 00000000000..07bec1fe6eb --- /dev/null +++ b/Bindings/usb/richtek,rt1719.yaml @@ -0,0 +1,85 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/usb/richtek,rt1719.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Richtek RT1719 sink-only Type-C PD controller + +maintainers: + - ChiYuan Huang <cy_huang@richtek.com> + +description: | + The RT1719 is a sink-only USB Type-C controller that complies with the latest + USB Type-C and PD standards. It does the USB Type-C detection including attach + and orientation. It integrates the physical layer of the USB BMC power + delivery protocol to allow up to 100W of power. The BMC PD block enables full + support for alternative interfaces of the Type-C specification. + +properties: + compatible: + enum: + - richtek,rt1719 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + wakeup-source: + description: enable IRQ remote wakeup, see power/wakeup-source.txt + type: boolean + + connector: + type: object + $ref: ../connector/usb-connector.yaml# + description: + Properties for usb c connector. + +additionalProperties: false + +required: + - compatible + - reg + - connector + - interrupts + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + i2c { + #address-cells = <1>; + #size-cells = <0>; + + rt1719@43 { + compatible = "richtek,rt1719"; + reg = <0x43>; + interrupts-extended = <&gpio26 2 IRQ_TYPE_LEVEL_LOW>; + wakeup-source; + + connector { + compatible = "usb-c-connector"; + label = "USB-C"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + endpoint { + remote-endpoint = <&usb_hs>; + }; + }; + port@1 { + reg = <1>; + endpoint { + remote-endpoint = <&usb_ss>; + }; + }; + }; + }; + }; + }; +... |