Re: [PATCH v1] arm64: dts: qcom: Add dmic45 support to rb3gen2 vision mezzanine overlay

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

On 10/27/26 12:51 PM, Kumar Anurag wrote:
> Add pinctrl states and VA macro routing for two additional digital
> microphones (DMIC4/DMIC5) that are present on the vision mezzanine
> add-on board, mirroring the dmic01/dmic23 pattern already used for
> the on-board microphones.
> 
> Signed-off-by: Kumar Anurag <kumar.singh@oss.qualcomm.com>
> ---
>  .../qcs6490-rb3gen2-vision-mezzanine.dtso     | 39 +++++++++++++++++++
>  1 file changed, 39 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2-vision-mezzanine.dtso b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2-vision-mezzanine.dtso
> index aceafea45343..0a4e6080a2b2 100644
> --- a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2-vision-mezzanine.dtso
> +++ b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2-vision-mezzanine.dtso
> @@ -80,3 +80,42 @@ cam_mclk3_suspend: cam-mclk3-suspend-state {
>  		bias-pull-down;
>  	};
>  };
> +
> +&lpass_tlmm {
> +	lpass_dmic45_clk: dmic45-clk-state {
> +		pins = "gpio12";
> +		function = "dmic3_clk";
> +	};
> +
> +	lpass_dmic45_data: dmic45-data-state {
> +		pins = "gpio13";
> +		function = "dmic3_data";
> +	};
> +};

This should go to kodiak.dtsi

Konrad