From nobody Thu Oct 2 05:08:09 2025 Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [185.203.201.7]) (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 B47B7301020 for ; Mon, 22 Sep 2025 11:11:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.203.201.7 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758539488; cv=none; b=KQY+SGvFZQWDxM9US+o/XYMoL9npCVnOoYOwfIywWdtHRHKnLFGEh9/oCdPrqweKYVcuyFI4DnLHEjbE74ZeQWQ41flRQ4MaHXshZ2ig1BMUgIsVi0/dEnVU3kBih/3chF5DBVTr4j4xkWsQzawshZNGtq2FQ/CWzegpvZg8jS8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758539488; c=relaxed/simple; bh=Uo9nCKnhrCEWJtFJDVa1RPwlQawqN+Vhk/e/1vP62XM=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=Eba6bNSgfoG1H4j/HLLhczsSUlFH+yYaJDwOyAbI3hVVnFYWnVVFe0h2tppT1KwGiCQCp4vrn5I9x0a59xmOP5zULCULF005437WkCJP/HmqYCNb7e+40iMIcxcNaO9x+nGJIKo9vFwU/cKG5f+4sSRpz4Wn2vmSUSVNDB4M690= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de; spf=pass smtp.mailfrom=pengutronix.de; arc=none smtp.client-ip=185.203.201.7 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pengutronix.de Received: from ptz.office.stw.pengutronix.de ([2a0a:edc0:0:900:1d::77] helo=ratatoskr.trumtrar.info) by metis.whiteo.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1v0eRl-0002HM-Uk; Mon, 22 Sep 2025 13:11:06 +0200 From: Steffen Trumtrar Date: Mon, 22 Sep 2025 13:10:52 +0200 Subject: [PATCH v2 1/5] dt-bindings: vendor-prefixes: Add JuTouch Technology Co, Ltd 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: <20250922-v6-17-topic-imx8mp-skov-dts-jutouch-10inch-v2-1-abbb759cf8ef@pengutronix.de> References: <20250922-v6-17-topic-imx8mp-skov-dts-jutouch-10inch-v2-0-abbb759cf8ef@pengutronix.de> In-Reply-To: <20250922-v6-17-topic-imx8mp-skov-dts-jutouch-10inch-v2-0-abbb759cf8ef@pengutronix.de> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Neil Armstrong , Jessica Zhang , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Thierry Reding , Sam Ravnborg , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, Steffen Trumtrar X-Mailer: b4 0.14.2 X-SA-Exim-Connect-IP: 2a0a:edc0:0:900:1d::77 X-SA-Exim-Mail-From: s.trumtrar@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org JuTouch is a chinese touch screen supplier dedicated to manufacturing high-end touch display products for the global industrial market. (www.jutouch.com) Add a vendor prefix for it. Signed-off-by: Steffen Trumtrar Acked-by: Rob Herring (Arm) --- Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Docum= entation/devicetree/bindings/vendor-prefixes.yaml index 77160cd47f54079a39f35b570d69f7c4c2274724..074e2ce9025dfa5ff76f7df3a74= 3c2dd2f9ccd93 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml @@ -799,6 +799,8 @@ patternProperties: description: JOZ BV "^jty,.*": description: JTY + "^jutouch,.*": + description: JuTouch Technology Co., Ltd. "^kam,.*": description: Kamstrup A/S "^karo,.*": --=20 2.49.0 From nobody Thu Oct 2 05:08:09 2025 Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [185.203.201.7]) (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 3537B2FD1B8 for ; Mon, 22 Sep 2025 11:11:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.203.201.7 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758539487; cv=none; b=lWm0E+920Dnc3P060oNdixULfP2VhwUno2br1OtvkZqTZ51+X8Gsda14UJTOSOiAqEwrI7JoI4hPkpAlxctF/qFzrBoc242GrASn21TzTOrah7gj4DC57kNtJn1xcmxaNMPNPy1b9IDCbTJ3KFaNG/b4bHrxE+sWvUzupOZoxMQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758539487; c=relaxed/simple; bh=AptTenFlnFakiSsKWBr9+gI3TZAnyMz05ha+0J8l85Y=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=nu4eN/koXiHZa4F6RHXYRGg9lL9gulbxQTVYddgCsacNQnXIt3MyZvjW7RE7CA8IQPyGg8G2tYQj25bewxcSJuoBtFU8VxDXkYXUaplm3kKYJ5uq5A0RYAOSRBJnmEYSn7yQrtR3ElsJnvYDsT+FiL+in6ERfbe0/bYvU12JauM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de; spf=pass smtp.mailfrom=pengutronix.de; arc=none smtp.client-ip=185.203.201.7 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pengutronix.de Received: from ptz.office.stw.pengutronix.de ([2a0a:edc0:0:900:1d::77] helo=ratatoskr.trumtrar.info) by metis.whiteo.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1v0eRn-0002HM-Dz; Mon, 22 Sep 2025 13:11:07 +0200 From: Steffen Trumtrar Date: Mon, 22 Sep 2025 13:10:53 +0200 Subject: [PATCH v2 2/5] dt-bindings: display: simple: Add JuTouch JT101TM023 panel 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: <20250922-v6-17-topic-imx8mp-skov-dts-jutouch-10inch-v2-2-abbb759cf8ef@pengutronix.de> References: <20250922-v6-17-topic-imx8mp-skov-dts-jutouch-10inch-v2-0-abbb759cf8ef@pengutronix.de> In-Reply-To: <20250922-v6-17-topic-imx8mp-skov-dts-jutouch-10inch-v2-0-abbb759cf8ef@pengutronix.de> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Neil Armstrong , Jessica Zhang , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Thierry Reding , Sam Ravnborg , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, Steffen Trumtrar X-Mailer: b4 0.14.2 X-SA-Exim-Connect-IP: 2a0a:edc0:0:900:1d::77 X-SA-Exim-Mail-From: s.trumtrar@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Add the JuTouch Technology Co. 10" JT101TM023 LVDS panel. Signed-off-by: Steffen Trumtrar Acked-by: Rob Herring (Arm) --- Documentation/devicetree/bindings/display/panel/panel-simple.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/display/panel/panel-simple.y= aml b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml index 1ac1f02190790cbff00c9f977d5c1a4420ed9f27..8107dc60e19695d56cd7302e7af= 7c808575df491 100644 --- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml +++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml @@ -182,6 +182,8 @@ properties: - innolux,n156bge-l21 # Innolux Corporation 7.0" WSVGA (1024x600) TFT LCD panel - innolux,zj070na-01p + # JuTouch Technology Co.. 10" JT101TM023 WXGA (1280 x 800) LVDS pa= nel + - jutouch,jt101tm023 # Kaohsiung Opto-Electronics Inc. 5.7" QVGA (320 x 240) TFT LCD pa= nel - koe,tx14d24vm1bpa # Kaohsiung Opto-Electronics. TX31D200VM0BAA 12.3" HSXGA LVDS panel --=20 2.49.0 From nobody Thu Oct 2 05:08:09 2025 Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [185.203.201.7]) (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 8F79D2F90EA for ; Mon, 22 Sep 2025 11:11:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.203.201.7 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758539487; cv=none; b=QTlOZSrIK5Prn4mkO3fDBZjcMLxf4lpVJj7JdKYt1rRiAyRJkDTL8m75vGEyic5uWE3Nbbyfy8RwuZnUnkDiV17tC3t7kWfNoIgzxkxJCOWX+z/lRv4EaK1IFlmSgQyjmttx6Bz5brLxlPdq8uCyMQ0T+x3b5aM+yv9TK1b+VcU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758539487; c=relaxed/simple; bh=WQ7IQvAQ0uRE2rmIfgojq93oHHa2bXg/BQVixqwDiM4=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=QEHhTlBZcvUck+Dm/geEHo7oaCVUDat51l/ZZ4BJwTQN2yTWniLG28MdLiYiUwtqlbP2PuZfGo4GCb1xY82UH8PPzQDO2rn/M+Z7CgosZa3bc4CQjgrF7fpxl1NCTGMJJ5fnjoSLX3H+vWm/EjuZ2A+pJVDtDga53jJ+u6LZLPk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de; spf=pass smtp.mailfrom=pengutronix.de; arc=none smtp.client-ip=185.203.201.7 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pengutronix.de Received: from ptz.office.stw.pengutronix.de ([2a0a:edc0:0:900:1d::77] helo=ratatoskr.trumtrar.info) by metis.whiteo.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1v0eRp-0002HM-8g; Mon, 22 Sep 2025 13:11:09 +0200 From: Steffen Trumtrar Date: Mon, 22 Sep 2025 13:10:54 +0200 Subject: [PATCH v2 3/5] drm/panel: simple: add JuTouch JT101TM023 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: <20250922-v6-17-topic-imx8mp-skov-dts-jutouch-10inch-v2-3-abbb759cf8ef@pengutronix.de> References: <20250922-v6-17-topic-imx8mp-skov-dts-jutouch-10inch-v2-0-abbb759cf8ef@pengutronix.de> In-Reply-To: <20250922-v6-17-topic-imx8mp-skov-dts-jutouch-10inch-v2-0-abbb759cf8ef@pengutronix.de> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Neil Armstrong , Jessica Zhang , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Thierry Reding , Sam Ravnborg , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, Steffen Trumtrar , Dmitry Baryshkov X-Mailer: b4 0.14.2 X-SA-Exim-Connect-IP: 2a0a:edc0:0:900:1d::77 X-SA-Exim-Mail-From: s.trumtrar@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Add JuTouch Technology JT101TM023 10" 1280x800 LVDS panel support. Signed-off-by: Steffen Trumtrar Reviewed-by: Dmitry Baryshkov --- drivers/gpu/drm/panel/panel-simple.c | 35 ++++++++++++++++++++++++++++++++= +++ 1 file changed, 35 insertions(+) diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/p= anel-simple.c index 3333d4a0750468b058155bcdddc694a521d342d6..3bb52a557a193a3687bc5125ab0= 55ad6ff065d49 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -2889,6 +2889,38 @@ static const struct panel_desc innolux_zj070na_01p = =3D { }, }; =20 +static const struct display_timing jutouch_jt101tm023_timing =3D { + .pixelclock =3D { 66300000, 72400000, 78900000 }, + .hactive =3D { 1280, 1280, 1280 }, + .hfront_porch =3D { 12, 72, 132 }, + .hback_porch =3D { 88, 88, 88 }, + .hsync_len =3D { 10, 10, 48 }, + .vactive =3D { 800, 800, 800 }, + .vfront_porch =3D { 1, 15, 49 }, + .vback_porch =3D { 23, 23, 23 }, + .vsync_len =3D { 5, 6, 13 }, + .flags =3D DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW | + DISPLAY_FLAGS_DE_HIGH, +}; + +static const struct panel_desc jutouch_jt101tm023 =3D { + .timings =3D &jutouch_jt101tm023_timing, + .num_timings =3D 1, + .bpc =3D 8, + .size =3D { + .width =3D 217, + .height =3D 136, + }, + .delay =3D { + .enable =3D 50, + .disable =3D 50, + }, + .bus_format =3D MEDIA_BUS_FMT_RGB888_1X7X4_SPWG, + .bus_flags =3D DRM_BUS_FLAG_DE_HIGH, + .connector_type =3D DRM_MODE_CONNECTOR_LVDS, +}; + + static const struct display_timing koe_tx14d24vm1bpa_timing =3D { .pixelclock =3D { 5580000, 5850000, 6200000 }, .hactive =3D { 320, 320, 320 }, @@ -5185,6 +5217,9 @@ static const struct of_device_id platform_of_match[] = =3D { }, { .compatible =3D "innolux,zj070na-01p", .data =3D &innolux_zj070na_01p, + }, { + .compatible =3D "jutouch,jt101tm023", + .data =3D &jutouch_jt101tm023, }, { .compatible =3D "koe,tx14d24vm1bpa", .data =3D &koe_tx14d24vm1bpa, --=20 2.49.0 From nobody Thu Oct 2 05:08:09 2025 Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [185.203.201.7]) (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 3B9952FF650 for ; 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dmarc=none (p=none dis=none) header.from=pengutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pengutronix.de Received: from ptz.office.stw.pengutronix.de ([2a0a:edc0:0:900:1d::77] helo=ratatoskr.trumtrar.info) by metis.whiteo.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1v0eRq-0002HM-Uy; Mon, 22 Sep 2025 13:11:11 +0200 From: Steffen Trumtrar Date: Mon, 22 Sep 2025 13:10:55 +0200 Subject: [PATCH v2 4/5] dt-bindings: arm: fsl: add compatible for Skov i.MX8MP variant 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: <20250922-v6-17-topic-imx8mp-skov-dts-jutouch-10inch-v2-4-abbb759cf8ef@pengutronix.de> References: <20250922-v6-17-topic-imx8mp-skov-dts-jutouch-10inch-v2-0-abbb759cf8ef@pengutronix.de> In-Reply-To: <20250922-v6-17-topic-imx8mp-skov-dts-jutouch-10inch-v2-0-abbb759cf8ef@pengutronix.de> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Neil Armstrong , Jessica Zhang , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Thierry Reding , Sam Ravnborg , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, Steffen Trumtrar X-Mailer: b4 0.14.2 X-SA-Exim-Connect-IP: 2a0a:edc0:0:900:1d::77 X-SA-Exim-Mail-From: s.trumtrar@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org In preparation for adding a new device tree variant with a different panel, describe the DT compatible in the binding. Signed-off-by: Steffen Trumtrar Acked-by: Rob Herring (Arm) --- Documentation/devicetree/bindings/arm/fsl.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation= /devicetree/bindings/arm/fsl.yaml index a3e9f9e0735a8808721ebba713f14818ee49172a..95078d1a70b07e9c0d298f18ce4= eaba3aebd4591 100644 --- a/Documentation/devicetree/bindings/arm/fsl.yaml +++ b/Documentation/devicetree/bindings/arm/fsl.yaml @@ -1111,6 +1111,7 @@ properties: - skov,imx8mp-skov-revb-lt6 # SKOV i.MX8MP climate control w= ith 7=E2=80=9D panel - skov,imx8mp-skov-revb-mi1010ait-1cp1 # SKOV i.MX8MP climat= e control with 10.1" panel - skov,imx8mp-skov-revc-bd500 # SKOV i.MX8MP climate control= with LED frontplate + - skov,imx8mp-skov-revc-jutouch-jt101tm023 # SKOV i.MX8MP cl= imate control with 10" JuTouch panel - skov,imx8mp-skov-revc-tian-g07017 # SKOV i.MX8MP climate c= ontrol with 7" panel - ysoft,imx8mp-iota2-lumpy # Y Soft i.MX8MP IOTA2 Lumpy Boa= rd - const: fsl,imx8mp --=20 2.49.0 From nobody Thu Oct 2 05:08:09 2025 Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [185.203.201.7]) (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 5392B303C80 for ; Mon, 22 Sep 2025 11:11:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.203.201.7 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758539490; cv=none; b=eS1cEHqTBhD5wcihBbEl4ZEnIcrKwcDh8Is8+0mGsukpIAGyD7gsuKgl+vzD8jX0L90z3sL5jbI5T6BN5HOgSwosZCbmLWBoErWOzT318hZayCCDkP3Kiq7Z1QCSPDohDi85ZxU6Zr4dQF0pr1HFAXD+yFSDvxXDiI1DXtSGUWk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1758539490; c=relaxed/simple; bh=4M590en7PakGCFht7vci6mSgOjUOa9kdIRxAjX5DZ6w=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=jdkEHzD5ETYqZlzCBFHj1Co7dLET+2tZvNOndaO88dPJbP2moSXFIbokiKIWvly5F24rleAA37PVVugW+ZrgCE0p1nShrM5YDhXw/6ZIAG0+jJXvqVPvaS31+axCRItMjea/Ta3A3LPzVGCQZNX86N/bqD22HiXQa5NudlMpfeo= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de; spf=pass smtp.mailfrom=pengutronix.de; arc=none smtp.client-ip=185.203.201.7 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pengutronix.de Received: from ptz.office.stw.pengutronix.de ([2a0a:edc0:0:900:1d::77] helo=ratatoskr.trumtrar.info) by metis.whiteo.stw.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1v0eRs-0002HM-Fe; Mon, 22 Sep 2025 13:11:12 +0200 From: Steffen Trumtrar Date: Mon, 22 Sep 2025 13:10:56 +0200 Subject: [PATCH v2 5/5] arm64: dts: imx8mp-skov: support new 10" panel board 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: <20250922-v6-17-topic-imx8mp-skov-dts-jutouch-10inch-v2-5-abbb759cf8ef@pengutronix.de> References: <20250922-v6-17-topic-imx8mp-skov-dts-jutouch-10inch-v2-0-abbb759cf8ef@pengutronix.de> In-Reply-To: <20250922-v6-17-topic-imx8mp-skov-dts-jutouch-10inch-v2-0-abbb759cf8ef@pengutronix.de> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Neil Armstrong , Jessica Zhang , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Thierry Reding , Sam Ravnborg , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, Steffen Trumtrar X-Mailer: b4 0.14.2 X-SA-Exim-Connect-IP: 2a0a:edc0:0:900:1d::77 X-SA-Exim-Mail-From: s.trumtrar@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org This board is similar to the already upstream imx8mp-skov-recv-tian-g07017.dts but uses a different 10" panel with a different touch controller. Signed-off-by: Steffen Trumtrar --- arch/arm64/boot/dts/freescale/Makefile | 1 + .../imx8mp-skov-revc-jutouch-jt101tm023.dts | 79 ++++++++++++++++++= ++++ 2 files changed, 80 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/f= reescale/Makefile index 23535ed47631ca8f9db65bec5c07b6a7a7e36525..b0f98d60553d968820db45c0641= 8ac671753df4b 100644 --- a/arch/arm64/boot/dts/freescale/Makefile +++ b/arch/arm64/boot/dts/freescale/Makefile @@ -226,6 +226,7 @@ dtb-$(CONFIG_ARCH_MXC) +=3D imx8mp-skov-revb-lt6.dtb dtb-$(CONFIG_ARCH_MXC) +=3D imx8mp-skov-revb-mi1010ait-1cp1.dtb dtb-$(CONFIG_ARCH_MXC) +=3D imx8mp-skov-revc-bd500.dtb dtb-$(CONFIG_ARCH_MXC) +=3D imx8mp-skov-revc-tian-g07017.dtb +dtb-$(CONFIG_ARCH_MXC) +=3D imx8mp-skov-revc-jutouch-jt101tm023.dtb dtb-$(CONFIG_ARCH_MXC) +=3D imx8mp-toradex-smarc-dev.dtb dtb-$(CONFIG_ARCH_MXC) +=3D imx8mp-tqma8mpql-mba8mpxl.dtb dtb-$(CONFIG_ARCH_MXC) +=3D imx8mp-tqma8mpql-mba8mp-ras314.dtb diff --git a/arch/arm64/boot/dts/freescale/imx8mp-skov-revc-jutouch-jt101tm= 023.dts b/arch/arm64/boot/dts/freescale/imx8mp-skov-revc-jutouch-jt101tm023= .dts new file mode 100644 index 0000000000000000000000000000000000000000..3e320d6dea3a27292ee12c7a592= bc078d9376a80 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mp-skov-revc-jutouch-jt101tm023.dts @@ -0,0 +1,79 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) + +/dts-v1/; + +#include "imx8mp-skov-reva.dtsi" + +/ { + model =3D "SKOV IMX8MP CPU revC - JuTouch JT101TM023"; + compatible =3D "skov,imx8mp-skov-revc-jutouch-jt101tm023", "fsl,imx8mp"; + + panel { + compatible =3D "jutouch,jt101tm023"; + backlight =3D <&backlight>; + power-supply =3D <®_tft_vcom>; + + port { + in_lvds0: endpoint { + remote-endpoint =3D <&ldb_lvds_ch0>; + }; + }; + }; +}; + +&backlight { + status =3D "okay"; +}; + +&i2c2 { + clock-frequency =3D <100000>; + status =3D "okay"; + + touchscreen@2a { + compatible =3D "eeti,exc81w32", "eeti,exc80h84"; + reg =3D <0x2a>; + pinctrl-names =3D "default"; + pinctrl-0 =3D <&pinctrl_touchscreen>; + interrupts-extended =3D <&gpio4 28 IRQ_TYPE_LEVEL_LOW>; + reset-gpios =3D <&gpio4 29 GPIO_ACTIVE_LOW>; + touchscreen-size-x =3D <1280>; + touchscreen-size-y =3D <800>; + vdd-supply =3D <®_vdd_3v3>; + }; +}; + +&lcdif2 { + status =3D "okay"; +}; + +&lvds_bridge { + assigned-clocks =3D <&clk IMX8MP_CLK_MEDIA_LDB>, + <&clk IMX8MP_VIDEO_PLL1>; + assigned-clock-parents =3D <&clk IMX8MP_VIDEO_PLL1_OUT>; + /* IMX8MP_VIDEO_PLL1 =3D IMX8MP_CLK_MEDIA_DISP2_PIX * 7 */ + assigned-clock-rates =3D <0>, <506800000>; + status =3D "okay"; + + ports { + port@1 { + ldb_lvds_ch0: endpoint { + remote-endpoint =3D <&in_lvds0>; + }; + }; + }; +}; + +&pwm4 { + status =3D "okay"; +}; + +&pwm1 { + status =3D "okay"; +}; + +®_tft_vcom { + regulator-min-microvolt =3D <3160000>; + regulator-max-microvolt =3D <3160000>; + voltage-table =3D <3160000 73>; + status =3D "okay"; +}; --=20 2.49.0