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12 Oct 2026 11:33:30 -0500 From: Frank Li To: Leonardo Costa Cc: Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Luca Ceresoli , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, Leonardo Costa Subject: Re: [PATCH 3/3] ARM: dts: imx6q-apalis: Add VGA overlay Message-ID: References: <20261012-v1-apalis-imx6-enable-vga-v1-0-8905d8746504@toradex.com> <20261012-v1-apalis-imx6-enable-vga-v1-3-8905d8746504@toradex.com> Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261012-v1-apalis-imx6-enable-vga-v1-3-8905d8746504@toradex.com> X-ClientProxiedBy: PH3PEPF000040AE.namprd05.prod.outlook.com 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X-MS-Exchange-CrossTenant-OriginalArrivalTime: 12 Oct 2026 16:33:42.5546 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: ZTbpZc5QWU3M4zaFFtDniUu0IMy1A6PEtSF8/K2QpbApXKAI0aiQheqfyQQ+K22YU/zY8YJqgOhsmzObVEoVf9SAF+LTep9GlmQ3msHub7O3C48jXabenOONm74qj1NX X-MS-Exchange-Transport-CrossTenantHeadersStamped: MI9PR04MB290196 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20261012_093346_802974_31C75396 X-CRM114-Status: GOOD ( 15.14 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, Oct 12, 2026 at 04:25:25AM -0300, Leonardo Costa wrote: > From: Leonardo Costa > > Add a device tree overlay for the VGA output available on the Apalis > Evaluation Board, which is driven from a parallel RGB interface passing > through a non-programmable video DAC to a VGA connector, without VESA > DDC I2C signals. > > The overlay is also combined with the various Apalis Evaluation Board > device trees to provide ready-to-use DTBs. > > Signed-off-by: Leonardo Costa > --- > arch/arm/boot/dts/nxp/imx/Makefile | 21 ++++++ > .../boot/dts/nxp/imx/imx6q-apalis-eval-vga.dtso | 79 ++++++++++++++++++++++ > 2 files changed, 100 insertions(+) > > diff --git a/arch/arm/boot/dts/nxp/imx/Makefile b/arch/arm/boot/dts/nxp/imx/Makefile > index c5caca92ea10..b5ad9172e1f4 100644 > --- a/arch/arm/boot/dts/nxp/imx/Makefile > +++ b/arch/arm/boot/dts/nxp/imx/Makefile > @@ -59,6 +59,22 @@ dtb-$(CONFIG_SOC_IMX53) += \ > imx53-qsb-hdmi-dtbs := imx53-qsb.dtb imx53-qsb-hdmi.dtbo > imx53-qsrb-hdmi-dtbs := imx53-qsrb.dtb imx53-qsb-hdmi.dtbo > > +imx6q-apalis-eval-v1.2-vga-dtbs := \ > + imx6q-apalis-eval-v1.2.dtb \ > + imx6q-apalis-eval-vga.dtbo > + > +imx6q-apalis-eval-vga-dtbs := \ > + imx6q-apalis-eval.dtb \ > + imx6q-apalis-eval-vga.dtbo > + > +imx6q-apalis-v1.2-eval-v1.2-vga-dtbs := \ > + imx6q-apalis-v1.2-eval-v1.2.dtb \ > + imx6q-apalis-eval-vga.dtbo > + > +imx6q-apalis-v1.2-eval-vga-dtbs := \ > + imx6q-apalis-v1.2-eval.dtb \ > + imx6q-apalis-eval-vga.dtbo > + Thank you using one overlay cover difference boards Frank