From: Frank Li <Frank.li@oss.nxp.com>
To: Stefano Radaelli <stefano.radaelli21@gmail.com>
Cc: Frank Li <Frank.Li@nxp.com>,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
pierluigi.p@variscite.com,
Stefano Radaelli <stefano.r@variscite.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Andrew Lunn <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
Shawn Guo <shawnguo@kernel.org>,
Daniel Baluta <daniel.baluta@nxp.com>,
Joseph Guo <qijian.guo@nxp.com>,
Josua Mayer <josua@solid-run.com>,
Ernest Van Hoecke <ernest.vanhoecke@toradex.com>,
Mehmet Fide <mehmet.fide@screeningeagle.com>,
Francesco Dolcini <francesco.dolcini@toradex.com>,
Markus Niebel <Markus.Niebel@ew.tq-group.com>,
Maud Spierings <maudspierings@gocontroll.com>,
Hugo Villeneuve <hvilleneuve@dimonoff.com>,
Stefan Eichenberger <eichest@gmail.com>,
netdev@vger.kernel.org
Subject: Re: [PATCH v1 04/11] ARM: dts: imx6ul: Add Variscite audio codec files
Date: Fri, 25 Sep 2026 11:42:04 -0500 [thread overview]
Message-ID: <arakXE94ZONxduMU@SMW015318> (raw)
In-Reply-To: <araZ8pJGmDVXMjvE@Lord-Beerus.station>
On Fri, Sep 25, 2026 at 05:57:38PM +0200, Stefano Radaelli wrote:
> On Fri, Sep 25, 2026 at 09:58:44AM -0500, Frank Li wrote:
> > On Fri, Sep 25, 2026 at 04:02:21PM +0200, Stefano Radaelli wrote:
> > > From: Stefano Radaelli <stefano.r@variscite.com>
> > >
> > > Add separate DTSI files for the WM8904 and WM8731 audio options on
> > > VAR-SOM-6UL and DART-6UL modules.
> > >
> > > Put each codec node, the SAI2 setup and its pinctrl in the selected
> > > audio DTSI. This makes the WM8904 option explicit instead of placing
> > > it in the shared module base.
> > >
> > > Signed-off-by: Stefano Radaelli <stefano.r@variscite.com>
> > > ---
> > > .../imx/imx6ul-imx6ull-var-dart-wm8731.dtsi | 71 +++++++++++++++
> > > .../imx/imx6ul-imx6ull-var-dart-wm8904.dtsi | 88 +++++++++++++++++++
> > > .../imx/imx6ul-imx6ull-var-som-wm8731.dtsi | 71 +++++++++++++++
> > > .../imx/imx6ul-imx6ull-var-som-wm8904.dtsi | 85 ++++++++++++++++++
> >
> > what's difference between imx6ul-imx6ull-var-som-wm8904.dtsi and
> > imx6ul-imx6ull-var-dart-wm8904.dtsi?
> >
> > Frank
> >
> Hi Frank!
> Thank you for taking the time to review this huge patch.
>
> The difference is in simple-audio-card,routing:
> on DART-6UL, the microphone jack is routed to IN2L, IN2R and MICBIAS;
> those routes are absent on VAR-SOM-6UL.
Is possible to share most part?
Frank
>
> Best Regards,
> Stefano
next prev parent reply other threads:[~2026-09-25 16:42 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-25 14:02 [PATCH v1 00/11] ARM: dts: imx6ul: Add Variscite VAR-SOM-6UL and DART-6UL Stefano Radaelli
2026-09-25 14:02 ` [PATCH v1 01/11] dt-bindings: arm: fsl: Document Variscite i.MX6UL boards Stefano Radaelli
2026-09-25 14:02 ` [PATCH v1 02/11] dt-bindings: net: micrel: Fix RMII clock select property type Stefano Radaelli
2026-09-25 14:02 ` [PATCH v1 03/11] ARM: dts: imx6ul: Add Variscite SoM and DART base files Stefano Radaelli
2026-09-25 14:02 ` [PATCH v1 04/11] ARM: dts: imx6ul: Add Variscite audio codec files Stefano Radaelli
2026-09-25 14:58 ` Frank Li
2026-09-25 15:57 ` Stefano Radaelli
2026-09-25 16:42 ` Frank Li [this message]
2026-09-25 14:02 ` [PATCH v1 05/11] ARM: dts: imx6ul: Add Variscite storage and wireless files Stefano Radaelli
2026-09-25 14:02 ` [PATCH v1 06/11] ARM: dts: imx6ul: Add Variscite carrier board files Stefano Radaelli
2026-09-25 14:02 ` [PATCH v1 07/11] ARM: dts: imx6ul: Reuse Variscite DTSI files for Concerto Stefano Radaelli
2026-09-25 14:02 ` [PATCH v1 08/11] ARM: dts: imx6ul: Add Variscite i.MX6UL board variants Stefano Radaelli
2026-09-25 14:02 ` [PATCH v1 09/11] ARM: dts: imx6ull: Add Variscite i.MX6ULL " Stefano Radaelli
2026-09-25 14:02 ` [PATCH v1 10/11] ARM: dts: imx6ulz: Add Variscite i.MX6ULZ " Stefano Radaelli
2026-09-25 14:02 ` [PATCH v1 11/11] ARM: dts: imx6ul: Enable Variscite i.MX6UL board DTBs Stefano Radaelli
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