linux-kernel - Re: [PATCH v3 6/6] arm64: dts: qcom: qrb2210: add dts for Arduino unoq

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Message-ID: <CAKA1Jha7HuEC-KgGktmuiG-U0ZVbKnmLU4bXTwLg+paoLpQ=kQ@mail.gmail.com>
Date: Wed, 26 Nov 2025 10:27:59 +0100
From: Riccardo Mereu Linux Kernel <r.mereu.kernel@...uino.cc>
To: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
Cc: andersson@...nel.org, konradybcio@...nel.org, robh@...nel.org, 
	krzk+dt@...nel.org, conor+dt@...nel.org, broonie@...nel.org, 
	linux@...ck-us.net, Jonathan.Cameron@...wei.com, wenswang@...h.net, 
	naresh.solanki@...ements.com, michal.simek@....com, nuno.sa@...log.com, 
	chou.cosmo@...il.com, grantpeltier93@...il.com, eajames@...ux.ibm.com, 
	farouk.bouabid@...rry.de, linux-arm-msm@...r.kernel.org, 
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
	linux-spi@...r.kernel.org, m.facchin@...uino.cc, 
	Riccardo Mereu <r.mereu@...uino.cc>, loic.poulain@....qualcomm.com
Subject: Re: [PATCH v3 6/6] arm64: dts: qcom: qrb2210: add dts for Arduino unoq

On Mon, Nov 24, 2025 at 12:44 PM Konrad Dybcio
<konrad.dybcio@....qualcomm.com> wrote:
>
> On 11/20/25 4:58 PM, Riccardo Mereu wrote:
> > From: Riccardo Mereu <r.mereu@...uino.cc>
> >
> > Arduino UnoQ is a single-board computer combining Qualcomm
> > Dragonwing™ QRB2210 microprocessor with STMicroelectronics STM32U585
> > microcontroller.
> > Support to a simply boot to shell environment includes:
> > - UART, I2C, SPI
> > - onboard LEDS
> > - eMMC
> > - WLAN and BT
> >
> > Signed-off-by: Riccardo Mereu <r.mereu@...uino.cc>
> > ---
>
> [...]
>
> > +&wifi {
> > +     vdd-0.8-cx-mx-supply = <&pm4125_l7>;
> > +     vdd-1.8-xo-supply = <&pm4125_l13>;
> > +     vdd-1.3-rfa-supply = <&pm4125_l10>;
> > +     vdd-3.3-ch0-supply = <&pm4125_l22>;
> > +     qcom,ath10k-calibration-variant = "ArduinoImola";
> > +     firmware-name = "qcm2290";
>
> I'm not sure about this line but otherwise this lgtm

This should be fine, I'll gently ask Loic (added in CC) to confirm that.

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