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1ed739929c
Add pd-revision property definition, to specify the maximum Power Delivery Revision and Version supported by the connector. Signed-off-by: Amit Sunil Dhamne <amitsd@google.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20241210-get_rev_upstream-v2-1-d0094e52d48f@google.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
82 lines
2.2 KiB
YAML
82 lines
2.2 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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$id: http://devicetree.org/schemas/usb/maxim,max33359.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Maxim TCPCI Type-C PD controller
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maintainers:
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- Badhri Jagan Sridharan <badhri@google.com>
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description: Maxim TCPCI Type-C PD controller
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properties:
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compatible:
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oneOf:
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- enum:
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- maxim,max33359
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- items:
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- const: maxim,max77759-tcpci
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- const: maxim,max33359
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reg:
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maxItems: 1
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interrupts:
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maxItems: 1
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connector:
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type: object
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$ref: ../connector/usb-connector.yaml#
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description:
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Properties for usb c connector.
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required:
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- compatible
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- reg
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- interrupts
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- connector
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additionalProperties: false
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examples:
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- |
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#include <dt-bindings/interrupt-controller/irq.h>
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#include <dt-bindings/usb/pd.h>
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i2c {
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#address-cells = <1>;
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#size-cells = <0>;
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maxtcpc@25 {
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compatible = "maxim,max33359";
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reg = <0x25>;
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interrupt-parent = <&gpa8>;
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interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
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connector {
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compatible = "usb-c-connector";
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label = "USB-C";
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data-role = "dual";
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power-role = "dual";
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try-power-role = "sink";
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self-powered;
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op-sink-microwatt = <2600000>;
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new-source-frs-typec-current = <FRS_5V_1P5A>;
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source-pdos = <PDO_FIXED(5000, 900,
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PDO_FIXED_SUSPEND |
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PDO_FIXED_USB_COMM |
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PDO_FIXED_DATA_SWAP |
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PDO_FIXED_DUAL_ROLE)>;
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sink-pdos = <PDO_FIXED(5000, 3000,
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PDO_FIXED_USB_COMM |
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PDO_FIXED_DATA_SWAP |
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PDO_FIXED_DUAL_ROLE)
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PDO_FIXED(9000, 2000, 0)>;
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sink-bc12-completion-time-ms = <500>;
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pd-revision = /bits/ 8 <0x03 0x01 0x01 0x08>;
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};
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};
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};
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...
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