Re: [PATCH v3 1/2] ASoC: dt-bindings: irondevice,sma1307: Add initial DT binding

On Mon, Nov 04, 2024 at 07:33:47AM +0000, Ki-Seok Jo wrote:

I don't see the rest of the series (I fetch from lore). That means your threading is broken.

This adds the schema binding for the Iron Device SMA1307 Amp

Signed-off-by: Kiseok Jo kiseok.jo@irondevice.com

v3, but where is the revision history?

.../bindings/sound/irondevice,sma1307.yaml | 54 ++++++++++++++++++++++ 1 file changed, 54 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/irondevice,sma1307.yaml b/Documentation/devicetree/bindings/sound/irondevice,sma1307.yaml new file mode 100644 index 000000000..0bb4ee664 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/irondevice,sma1307.yaml @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2

"%YAML 1.2" goes on the 2nd line.

+--- +$id: http://devicetree.org/schemas/sound/irondevice,sma1307.yaml# +$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.

Wrap lines at 80 char.

+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.
  

Is this difference visible to software? The package is not, so that part is irrelevant.

• 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>;
  

•    };
  

• };

-- 2.39.2