Re: [PATCH] arm64: dts: qcom: monaco-evk: Enable Bluetooth support

[Dmitry Baryshkov]

On Thu, Nov 13, 2025 at 06:35:19PM +0530, Wei Deng wrote:
> There's a WCN6855 WiFi/Bluetooth module on an M.2 card. To make
> Bluetooth work, we need to define the necessary device tree nodes,
> including UART configuration and power supplies.
> 
> Since there is no standard M.2 binding in the device tree at present,
> the PMU is described using dedicated PMU nodes to represent the
> internal regulators required by the module.
> 
> The module provides a 3.3V supply, which originates from the
> main board’s 12V rail. To represent this power hierarchy in the device
> tree, add a fixed 12V regulator node as the DC-IN source and link it
> to the 3.3V regulator node.
> 
> Signed-off-by: Wei Deng <wei.deng@xxxxxxxxxxxxxxxx>
> ---
>  arch/arm64/boot/dts/qcom/monaco-evk.dts | 99 +++++++++++++++++++++++++
>  1 file changed, 99 insertions(+)
> 

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx>


-- 
With best wishes
Dmitry