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-# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
-# Copyright (C) 2020 Texas Instruments Incorporated
-%YAML 1.2
----
-$id: "http://devicetree.org/schemas/sound/tas2764.yaml#"
-$schema: "http://devicetree.org/meta-schemas/core.yaml#"
-
-title: Texas Instruments TAS2764 Smart PA
-
-maintainers:
- - Dan Murphy <dmurphy@ti.com>
-
-description: |
- The TAS2764 is a mono, digital input Class-D audio amplifier optimized for
- efficiently driving high peak power into small loudspeakers.
- Integrated speaker voltage and current sense provides for
- real time monitoring of loudspeaker behavior.
-
-properties:
- compatible:
- enum:
- - ti,tas2764
-
- reg:
- maxItems: 1
- description: |
- I2C address of the device can be between 0x38 to 0x45.
-
- reset-gpios:
- maxItems: 1
- description: GPIO used to reset the device.
-
- shutdown-gpios:
- maxItems: 1
- description: GPIO used to control the state of the device.
-
- interrupts:
- maxItems: 1
-
- ti,imon-slot-no:
- $ref: /schemas/types.yaml#/definitions/uint32
- description: TDM TX current sense time slot.
-
- ti,vmon-slot-no:
- $ref: /schemas/types.yaml#/definitions/uint32
- description: TDM TX voltage sense time slot.
-
- '#sound-dai-cells':
- const: 1
-
-required:
- - compatible
- - reg
-
-additionalProperties: false
-
-examples:
- - |
- #include <dt-bindings/gpio/gpio.h>
- i2c0 {
- #address-cells = <1>;
- #size-cells = <0>;
- codec: codec@38 {
- compatible = "ti,tas2764";
- reg = <0x38>;
- #sound-dai-cells = <1>;
- interrupt-parent = <&gpio1>;
- interrupts = <14>;
- reset-gpios = <&gpio1 15 0>;
- shutdown-gpios = <&gpio1 15 0>;
- ti,imon-slot-no = <0>;
- ti,vmon-slot-no = <2>;
- };
- };
-
-...