Re: [PATCH v2 4/4] arm64: dts: qcom: monaco-arduino-monza: Add QCA2066 M.2 WiFi/BT support

From: Dmitry Baryshkov

Date: Thu Jul 02 2026 - 08:21:22 EST


On Thu, Jul 02, 2026 at 12:46:16PM +0200, Loic Poulain wrote:
> Add support for the QCA2066 (QCNFA765) WiFi/Bluetooth module on the
> Arduino VENTUNO Q board. The module is interfaced via LGA and is
> compatible with the M.2 Key E.
>
> Add wireless-lga-connector node using pcie-m2-e-connector binding,
> connecting PCIe port 0 to the WiFi interface and UART10 port 3 to
> the Bluetooth interface.
>
> Add pcie@1,0 downstream port node with pciclass,0604 compatible so
> the pci-pwrctrl driver can acquire the power sequencer and enable
> the M.2 slot before PCIe enumeration.
>
> Add nfa725b_default_state pinctrl for the W_DISABLE1/2 GPIOs
> (gpio56/gpio55) used by the power sequencer.
>
> Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
> Signed-off-by: Loic Poulain <loic.poulain@xxxxxxxxxxxxxxxx>
> ---
> arch/arm64/boot/dts/qcom/monaco-arduino-monza.dts | 64 +++++++++++++++++++++--
> 1 file changed, 60 insertions(+), 4 deletions(-)
>

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


--
With best wishes
Dmitry