Re: [PATCH 3/3] arm64: dts: qcom: monaco-arduino-monza: Add overlay for Waveshare WM8960 Audio HAT

[Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>]

On 7/7/26 10:41 PM, Srinivas Kandagatla wrote:
> On 7/7/26 7:15 PM, Dmitry Baryshkov wrote:
>> On Tue, Jul 07, 2026 at 05:37:03PM +0100, Srinivas Kandagatla wrote:
>>> Add a DT overlay for the Waveshare WM8960 Audio HAT connected to the
>>> 40-pin JHAT connector. The overlay adds the WM8960 fixed MCLK clock,
>>> the WM8960 codec on I2C0, and the corresponding I2S1 playback and
>>> capture DAI links to the sound card.
>>
>> The contents of the overlay is more or less visible from the patch.
>> Please provide some useful documentation, e.g. how to test the codec.
>> Does one need extra UCM file for it? 
> 
> Yes, currently this has been tested manually with mixer commands from
> console, the plan make this work with ucm dynamically based on the
> existence of the dai-link that comes as part of overlay.
> 
> Here is wip ucm changes required for this,
> 
> https://github.com/Srinivas-Kandagatla/alsa-ucm-conf/tree/ventuno-q-jhat

with the commit message amended

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>

Konrad