From patchwork Sat Feb 17 11:02:54 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Raphael Gallais-Pou X-Patchwork-Id: 13561315 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 8945EC48BC3 for ; Sat, 17 Feb 2024 11:04:53 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id D3B4C10E149; Sat, 17 Feb 2024 11:04:52 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=foss.st.com header.i=@foss.st.com header.b="KicMKK97"; dkim-atps=neutral Received: from mx07-00178001.pphosted.com (mx07-00178001.pphosted.com [185.132.182.106]) by gabe.freedesktop.org (Postfix) with ESMTPS id 98A0210E149 for ; Sat, 17 Feb 2024 11:04:50 +0000 (UTC) Received: from pps.filterd (m0241204.ppops.net [127.0.0.1]) by mx07-00178001.pphosted.com (8.17.1.24/8.17.1.24) with ESMTP id 41H4iBau020163; Sat, 17 Feb 2024 12:04:21 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=foss.st.com; h= from:subject:date:message-id:mime-version:content-type :content-transfer-encoding:to:cc; s=selector1; bh=kOfK/+KBwx5Eo4 ZYWVU+q5TKaI1lH9gZCVMjxi6bytY=; b=KicMKK97j6cSc0GiyZYmY61s9nM8Z3 0iy2T8McRvSHJBUmPYWDIu7WX73JVKV7e+77k5xrzlEPH5+1r5kixEkIFIjWDDZL kvbAKZMUvqSKtW9XMGfcfaPlTD78eH2mphWcuJKnWEc779cP70+T7VDu3++w3owa iJALGGIEZIIHVwXVj4KrckK6zs5HJJIxmnt5Q+R0mhetGSKAJcCBJNw8Iw075tUn rH/DzGgyNraXVfz88KdgliMS5s5DyWbsrT4VXaQCkAIvfW5HBh02eKsQdPiXLrIP T61BG3aBllMEmbh8RAPy3m4DeOFU5cBv1gD0FpPfF+yHZ1SXCkLAzc/w== Received: from beta.dmz-ap.st.com (beta.dmz-ap.st.com [138.198.100.35]) by mx07-00178001.pphosted.com (PPS) with ESMTPS id 3wan11gt4d-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Sat, 17 Feb 2024 12:04:21 +0100 (CET) Received: from euls16034.sgp.st.com (euls16034.sgp.st.com [10.75.44.20]) by beta.dmz-ap.st.com (STMicroelectronics) with ESMTP id 2F91D40044; Sat, 17 Feb 2024 12:04:14 +0100 (CET) Received: from Webmail-eu.st.com (shfdag1node2.st.com [10.75.129.70]) by euls16034.sgp.st.com (STMicroelectronics) with ESMTP id 1CBC5253B41; Sat, 17 Feb 2024 12:03:11 +0100 (CET) Received: from localhost (10.252.12.210) by SHFDAG1NODE2.st.com (10.75.129.70) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.27; Sat, 17 Feb 2024 12:03:10 +0100 From: Raphael Gallais-Pou Subject: [PATCH v2 0/4] Add display support for stm32mp135f-dk board Date: Sat, 17 Feb 2024 12:02:54 +0100 Message-ID: <20240217-ltdc_mp13-v2-0-50881f1b394e@foss.st.com> MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIAF6S0GUC/6tWKk4tykwtVrJSqFYqSi3LLM7MzwNyjHQUlJIzE vPSU3UzU4B8JSMDIxMDQyMT3ZySlOT43AJDY12jNAuzRHMLIxMjk2QloPqCotS0zAqwWdGxtbU AaflLPVsAAAA= To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Maxime Coquelin , Alexandre Torgue , Neil Armstrong , Jessica Zhang , Sam Ravnborg , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Daniel Vetter CC: , , , , , Raphael Gallais-Pou , Yannick Fertre X-Mailer: b4 0.12.4 X-Originating-IP: [10.252.12.210] X-ClientProxiedBy: EQNCAS1NODE3.st.com (10.75.129.80) To SHFDAG1NODE2.st.com (10.75.129.70) X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.1011,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-02-17_07,2024-02-16_01,2023-05-22_02 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" This serie aims to enable display support for the stm32mp135f-dk board Those are only patches of the device-tree since the driver support has already been added [1]. It respectivelly: - adds support for the display controller on stm32mp135 - adds pinctrl for the display controller - enables panel, backlight and display controller on stm32mp135f-dk Finally it fixes the flags on the panel default mode in the 'panel-simple' driver, allowing to override the default mode by one described in the device tree, and push further the blanking limit on the panel. [1] commit 1726cee3d053 ("drm/stm: ltdc: support of new hardware version") Changes in v2: - Removed already merged patches https://lore.kernel.org/lkml/170729755552.1647630.4818786052103823648.b4-ty@linaro.org/ https://lore.kernel.org/lkml/170729755662.1647630.425379349649657352.b4-ty@linaro.org/ - Fixed CHECK_DTBS warnings - Added missing properties in panel-simple.yaml Signed-off-by: Raphael Gallais-Pou --- Raphael Gallais-Pou (4): ARM: dts: stm32: add LTDC support for STM32MP13x SoC family ARM: dts: stm32: add LTDC pinctrl on STM32MP13x SoC family ARM: dts: stm32: enable display support on stm32mp135f-dk board dt-bindings: display: simple: hardware can use several properties .../bindings/display/panel/panel-simple.yaml | 3 ++ arch/arm/boot/dts/st/stm32mp13-pinctrl.dtsi | 57 ++++++++++++++++++++++ arch/arm/boot/dts/st/stm32mp135.dtsi | 11 +++++ arch/arm/boot/dts/st/stm32mp135f-dk.dts | 53 ++++++++++++++++++++ 4 files changed, 124 insertions(+) --- base-commit: 6613476e225e090cc9aad49be7fa504e290dd33d change-id: 20240124-ltdc_mp13-2f86a782424c Best regards,