From: Francesco Dolcini <francesco@dolcini.it>
To: Marek Vasut <marex@nabladev.com>
Cc: Frank Li <Frank.li@oss.nxp.com>,
linux-arm-kernel@lists.infradead.org,
Aswath Govindraju <a-govindraju@ti.com>,
Conor Dooley <conor+dt@kernel.org>,
Fabio Estevam <festevam@gmail.com>, Frank Li <Frank.Li@nxp.com>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Marc Kleine-Budde <mkl@pengutronix.de>,
Rob Herring <robh@kernel.org>,
devicetree@vger.kernel.org, imx@lists.linux.dev,
linux-can@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v5 3/3] arm64: dts: imx95: Add support for Data Modul i.MX95 eDM SBC
Date: Wed, 30 Sep 2026 19:44:13 +0200 [thread overview]
Message-ID: <20260930174413.GA2463938@francesco-nb> (raw)
In-Reply-To: <49303872-5622-4e1d-8e1a-01394ec29367@nabladev.com>
On Tue, Sep 29, 2026 at 05:20:27PM +0200, Marek Vasut wrote:
> On 9/29/26 4:45 PM, Frank Li wrote:
>
> Hello Frank,
>
> > > + backlight_lvds: backlight-lvds {
> > > + compatible = "pwm-backlight";
> > > + pinctrl-names = "default";
> > > + pinctrl-0 = <&pinctrl_panel_backlight_lvds>;
> > > + brightness-levels = <0 1 10 20 30 40 50 60 70 75 80 90 100>;
> > > + default-brightness-level = <7>;
> > > + enable-gpios = <&gpio2 27 GPIO_ACTIVE_HIGH>;
> > > + pwms = <&tpm3 3 5000000 0>;
> > > + /* Disabled by default, unless display board plugged in. */
> > > + status = "disabled";
> > > + };
> >
> > The both backlight is not used in this dts, can you remove it and
> > add these when it real use.
> It's the same thing we do on the other boards, so I would prefer to keep
> this consistent:
I agree with Marek, and I would not use the criteria about being used or
not.
Francesco
next prev parent reply other threads:[~2026-09-30 17:44 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-28 20:47 [PATCH v5 1/3] dt-bindings: phy: ti,tcan104x-can: Document Microchip ATA6563 Marek Vasut
2026-09-28 20:47 ` [PATCH v5 2/3] dt-bindings: arm: fsl: Document Data Modul i.MX95 eDM SBC Marek Vasut
2026-09-28 20:47 ` [PATCH v5 3/3] arm64: dts: imx95: Add support for " Marek Vasut
2026-09-29 14:45 ` Frank Li
2026-09-29 15:20 ` Marek Vasut
2026-09-30 17:44 ` Francesco Dolcini [this message]
2026-09-30 18:57 ` Frank Li
2026-09-30 19:29 ` Marek Vasut
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