6393734ebb
Add device tree binding document for Maxim 33359 Type-C chip driver Signed-off-by: Badhri Jagan Sridharan <badhri@google.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20201029063138.1429760-2-badhri@google.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
76 lines
2.0 KiB
YAML
76 lines
2.0 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
|
%YAML 1.2
|
|
---
|
|
$id: "http://devicetree.org/schemas/usb/maxim,max33359.yaml#"
|
|
$schema: "http://devicetree.org/meta-schemas/core.yaml#"
|
|
|
|
title: Maxim TCPCI Type-C PD controller DT bindings
|
|
|
|
maintainers:
|
|
- Badhri Jagan Sridharan <badhri@google.com>
|
|
|
|
description: Maxim TCPCI Type-C PD controller
|
|
|
|
properties:
|
|
compatible:
|
|
enum:
|
|
- maxim,max33359
|
|
|
|
reg:
|
|
maxItems: 1
|
|
|
|
interrupts:
|
|
maxItems: 1
|
|
|
|
connector:
|
|
type: object
|
|
$ref: ../connector/usb-connector.yaml#
|
|
description:
|
|
Properties for usb c connector.
|
|
|
|
required:
|
|
- compatible
|
|
- reg
|
|
- interrupts
|
|
- connector
|
|
|
|
additionalProperties: false
|
|
|
|
examples:
|
|
- |
|
|
#include <dt-bindings/interrupt-controller/irq.h>
|
|
#include <dt-bindings/usb/pd.h>
|
|
i2c0 {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
maxtcpc@25 {
|
|
compatible = "maxim,max33359";
|
|
reg = <0x25>;
|
|
interrupt-parent = <&gpa8>;
|
|
interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
|
|
|
|
connector {
|
|
compatible = "usb-c-connector";
|
|
label = "USB-C";
|
|
data-role = "dual";
|
|
power-role = "dual";
|
|
try-power-role = "sink";
|
|
self-powered;
|
|
op-sink-microwatt = <2600000>;
|
|
new-source-frs-typec-current = <FRS_5V_1P5A>;
|
|
source-pdos = <PDO_FIXED(5000, 900,
|
|
PDO_FIXED_SUSPEND |
|
|
PDO_FIXED_USB_COMM |
|
|
PDO_FIXED_DATA_SWAP |
|
|
PDO_FIXED_DUAL_ROLE)>;
|
|
sink-pdos = <PDO_FIXED(5000, 3000,
|
|
PDO_FIXED_USB_COMM |
|
|
PDO_FIXED_DATA_SWAP |
|
|
PDO_FIXED_DUAL_ROLE)
|
|
PDO_FIXED(9000, 2000, 0)>;
|
|
};
|
|
};
|
|
};
|
|
...
|