From nobody Mon Feb 9 10:35:10 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6CBE822AE7A; Thu, 17 Apr 2025 10:14:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744884850; cv=none; b=d8hHPZsv5KkLSz9FFJ+mUjZzI81MUccfXcfOlnNRbCN8aIKeOeFfRek7tK1af+H9OKjvdHBCqAORQnrcBz4byg1lI+KMw0+mMPPzNfgLQwjNPhLKxWkaZIlDwJJMYY+cNVqFjbY7y7+Jxvw852/QLSnxr9e+y4h31/DF9l/P+Y0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744884850; c=relaxed/simple; bh=2Dlsbp2ZQp0mKlkOG0l2HB/A70QyxJouIcLTcNaKU4Q=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=fG04evPqAgR4UxsBsjvTjrLa3qUlQ4kBpUt/MEUBbDwtgL7QsdWnuwjfF4ac/BDzBLdDwSVef6I+tTGYiq94cjCPmVH0L6cvx94rMpogMDi5MQAMvfiBm6uaJPXWwz6wcFk/R4yvGJ6uJt69/zhrl1cypLPpt71Xps4KwZUEipI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=rySPy2+X; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="rySPy2+X" Received: by smtp.kernel.org (Postfix) with ESMTPS id 38880C4CEF5; Thu, 17 Apr 2025 10:14:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1744884850; bh=2Dlsbp2ZQp0mKlkOG0l2HB/A70QyxJouIcLTcNaKU4Q=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=rySPy2+XkmyDlnb8+lbfad2sx0VycN09sDEt+MzqJMuKoWgsfBY2ZwvKhFbthn5fw a7DVRO9RnmmOFSCaHEGATGLowndtNQa1yVtie9QgwER9r3LYwXJw9mTY8iU40CY+n0 2vvKEro2ALeJwiLlffF987c2gj4bRnSZhRj/PS6aKAFqvzzIJ/r9wNfL59qMU/UzuQ jIVvwvoMhi86ZaC1JxOzXw7MH1LNULo9fA3IPbQnT/MF359d/PoXWHIBdWUjkuQcX1 j1dCZiTJ+gjU2OutfopTLMc4CjPoY7Rq+4XbXnvoNAhfbMtluF7J4MWiYFrUHuD8es nM4ZFt00M48MA== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 30D1EC369B2; Thu, 17 Apr 2025 10:14:10 +0000 (UTC) From: Maud Spierings via B4 Relay Date: Thu, 17 Apr 2025 12:14:08 +0200 Subject: [PATCH v6 7/8] arm64: dts: freescale: Add the BOE av101hdt-a10 variant of the Moduline Display Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250417-initial_display-v6-7-3c6f6d24c7af@gocontroll.com> References: <20250417-initial_display-v6-0-3c6f6d24c7af@gocontroll.com> In-Reply-To: <20250417-initial_display-v6-0-3c6f6d24c7af@gocontroll.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, Maud Spierings , Frank Li X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1744884848; l=4149; i=maudspierings@gocontroll.com; s=20250214; h=from:subject:message-id; bh=h0JRl/H1jAeQCWzYy2uEVhxYBS57hFbIJlyMQEJFcGI=; b=BQLNwPAQ/bZpmpmIO1+dtEy30HavvccIhjQE7zWaBj+brScjCpkz73uD2xfY8jdtW4kj0c167 unS8nYCn38sB4/eQinUYqJ8WbOBwk76PugzlkYwK3bLbc09M0xHPrLR X-Developer-Key: i=maudspierings@gocontroll.com; a=ed25519; pk=7chUb8XpaTQDvWhzTdHC0YPMkTDloELEC7q94tOUyPg= X-Endpoint-Received: by B4 Relay for maudspierings@gocontroll.com/20250214 with auth_id=341 X-Original-From: Maud Spierings Reply-To: maudspierings@gocontroll.com From: Maud Spierings Add the BOE av101hdt-a10 variant of the Moduline Display, this variant comes with a 10.1 1280x720 display with a touchscreen (not working in mainline). Reviewed-by: Frank Li Signed-off-by: Maud Spierings --- Currently the backlight driver is not available, this will be upstreamed in a future patch series. It is a Maxim max25014atg. The touchscreen has a Cypress CYAT81658-64AS48 controller which as far as I know is not supported upstream, the driver we currently use for this is a mess and I doubt we will be able to get it in an upstreamable state. --- arch/arm64/boot/dts/freescale/Makefile | 5 ++ ...x8p-ml81-moduline-display-106-av101hdt-a10.dtso | 94 ++++++++++++++++++= ++++ 2 files changed, 99 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/f= reescale/Makefile index b6d3fe26d621234ab84353165d20af9d2536f839..ca3255aa9e18187b33d54c83699= 2aca5dd5d0465 100644 --- a/arch/arm64/boot/dts/freescale/Makefile +++ b/arch/arm64/boot/dts/freescale/Makefile @@ -214,6 +214,11 @@ dtb-$(CONFIG_ARCH_MXC) +=3D imx8mp-skov-revc-bd500.dtb dtb-$(CONFIG_ARCH_MXC) +=3D imx8mp-skov-revc-tian-g07017.dtb dtb-$(CONFIG_ARCH_MXC) +=3D imx8mp-tqma8mpql-mba8mpxl.dtb dtb-$(CONFIG_ARCH_MXC) +=3D imx8mp-tqma8mpql-mba8mp-ras314.dtb + +imx8mp-tx8p-ml81-moduline-display-106-av101hdt-a10-dtbs +=3D imx8mp-tx8p-m= l81-moduline-display-106.dtb \ + imx8mp-tx8p-ml81-moduline-display-106-av101hdt-a10.dtbo +dtb-$(CONFIG_ARCH_MXC) +=3D imx8mp-tx8p-ml81-moduline-display-106-av101hdt= -a10.dtb + dtb-$(CONFIG_ARCH_MXC) +=3D imx8mp-var-som-symphony.dtb dtb-$(CONFIG_ARCH_MXC) +=3D imx8mp-venice-gw71xx-2x.dtb dtb-$(CONFIG_ARCH_MXC) +=3D imx8mp-venice-gw72xx-2x.dtb diff --git a/arch/arm64/boot/dts/freescale/imx8mp-tx8p-ml81-moduline-displa= y-106-av101hdt-a10.dtso b/arch/arm64/boot/dts/freescale/imx8mp-tx8p-ml81-mo= duline-display-106-av101hdt-a10.dtso new file mode 100644 index 0000000000000000000000000000000000000000..b3bbbd69f671493c809bbf04380= 7a22adda5024a --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mp-tx8p-ml81-moduline-display-106-a= v101hdt-a10.dtso @@ -0,0 +1,94 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright 2025 GOcontroll B.V. + * Author: Maud Spierings + */ + +#include +#include + +#include "imx8mp-pinfunc.h" + +/dts-v1/; +/plugin/; + +&{/} { + model =3D "GOcontroll Moduline Display with BOE av101hdt-a10 display"; + + panel { + compatible =3D "boe,av101hdt-a10"; + enable-gpios =3D <&gpio1 7 GPIO_ACTIVE_HIGH>; + pinctrl-0 =3D <&pinctrl_panel>; + pinctrl-names =3D "default"; + power-supply =3D <®_3v3_per>; + reset-gpios =3D <&gpio1 9 GPIO_ACTIVE_LOW>; + + port { + panel_lvds_in: endpoint { + remote-endpoint =3D <&ldb_lvds_ch0>; + }; + }; + }; + + reg_vbus: regulator-vbus { + compatible =3D "regulator-fixed"; + power-supply =3D <®_6v4>; + regulator-always-on; + regulator-max-microvolt =3D <5000000>; + regulator-min-microvolt =3D <5000000>; + regulator-name =3D "usb-c-vbus"; + }; +}; + +&iomuxc { + pinctrl_panel: panelgrp { + fsl,pins =3D < + MX8MP_IOMUXC_GPIO1_IO07__GPIO1_IO07 + MX8MP_DSE_X1 + MX8MP_IOMUXC_GPIO1_IO09__GPIO1_IO09 + MX8MP_DSE_X1 + >; + }; +}; + +&lcdif2 { + status =3D "okay"; +}; + +&lvds_bridge { + assigned-clocks =3D <&clk IMX8MP_CLK_MEDIA_LDB>, <&clk IMX8MP_VIDEO_PLL1>; + /* IMX8MP_VIDEO_PLL1 =3D IMX8MP_CLK_MEDIA_DISP2_PIX * 2 * 7 */ + assigned-clock-rates =3D <0>, <1054620000>; + status =3D "okay"; + + ports { + port@1 { + ldb_lvds_ch0: endpoint { + remote-endpoint =3D <&panel_lvds_in>; + }; + }; + }; +}; + +&usb_dwc3_1 { + dr_mode =3D "host"; + + connector { + compatible =3D "usb-c-connector"; + data-role =3D "host"; + pd-disable; + vbus-supply =3D <®_vbus>; + + port { + high_speed_ep: endpoint { + remote-endpoint =3D <&usb1_hs_ep>; + }; + }; + }; + + port { + usb1_hs_ep: endpoint { + remote-endpoint =3D <&high_speed_ep>; + }; + }; +}; --=20 2.49.0