| # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/sound/irondevice,sma1307.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: Iron Device SMA1307 Audio Amplifier |
| |
| maintainers: |
| - Kiseok Jo <kiseok.jo@irondevice.com> |
| |
| description: |
| SMA1307 boosted digital speaker amplifier with feedback-loop. |
| |
| allOf: |
| - $ref: dai-common.yaml# |
| |
| properties: |
| compatible: |
| enum: |
| - irondevice,sma1307a |
| - irondevice,sma1307aq |
| description: |
| If a 'q' is added, it indicated the product is AEC-Q100 |
| qualified for automotive applications. SMA1307A supports |
| both WLCSP and QFN packages. However, SMA1307AQ only |
| supports the QFN package. |
| |
| reg: |
| maxItems: 1 |
| |
| '#sound-dai-cells': |
| const: 1 |
| |
| required: |
| - compatible |
| - reg |
| - '#sound-dai-cells' |
| |
| additionalProperties: false |
| |
| examples: |
| - | |
| i2c { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| amplifier@1e { |
| compatible = "irondevice,sma1307a"; |
| reg = <0x1e>; |
| #sound-dai-cells = <1>; |
| }; |
| }; |
