From patchwork Thu Jan 11 11:31:38 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dario Binacchi X-Patchwork-Id: 13517247 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 22D79C4707B for ; Thu, 11 Jan 2024 11:32:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=1YCeGcSuhk1BiA1Ca7V+J9jjVJF6lwiRWeaaHnm+bDU=; b=atCFz1Odw9rjh/ mG1ZgRC+RyZ4OvDJK9a9Zv1DxjQsaAVVluSSpGN8KclDVrVGtQSvFRK08ZMGj2GTlKA0CtAH829Bo g7Xr1p8qTWdjUJJghNJ83zsyDCLctzqakfs1rghBnKIuPFFI6mgzfbICHcXMLbX6quPyh93m0HZjS qiWsKj6T0f/wsgU7RdrPugvqXjg/fgUIb8EXmB28BRNhqZ1W9wahOdxDpYcaeWk5gkBFLxBsT+K2N CQLDhtzagjGreoMqoT0q0lUcRVRasDK3WGBEkAqOUsZm3Wvv6KFKoTk0eGmBdsouQqsj+LDhOewab q4j6htcl7W0ciRwViQEg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rNtI0-00HMl3-2a; Thu, 11 Jan 2024 11:32:00 +0000 Received: from mail-ej1-x635.google.com ([2a00:1450:4864:20::635]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rNtHu-00HMbk-0G for linux-arm-kernel@lists.infradead.org; Thu, 11 Jan 2024 11:31:55 +0000 Received: by mail-ej1-x635.google.com with SMTP id a640c23a62f3a-a2bdc3a3c84so174502666b.0 for ; Thu, 11 Jan 2024 03:31:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; t=1704972710; x=1705577510; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=oZHp7o9P6sSCcRzfgnf9GmPoPPKRvORDv/jTzo46w2U=; b=BO17YCNrNApieEBW9FQKTB/QP+cMCU/bWySflhvlfNhvyzODSYEsQOzfjdFR+R8fEd bLdkwyAfy5fAqjCKsIs8e49NpbAC+BFv9Y+plsl4tKOAFkg/KSoTQAoHpRTCuMt6XXZD JE3fcFL4l3eD6xhNZ/Y6wZ52GYAfcrU6bhUFQ= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704972710; x=1705577510; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=oZHp7o9P6sSCcRzfgnf9GmPoPPKRvORDv/jTzo46w2U=; b=EE6DUqWy6282HBqb6M3VXo+Z87LmBFVzkAzktUBxhddcYEScA9JsJFd6QIkFzrY18s DV9NxNSRuwuO53cSFo7WIYntiRwSB7c3DtUkbwAsDVtl872nX46W+CD0yf4eH5MEWQcB 9iFDgMUO0FvNf9pt54O16LKbjtHglARaUaQVnJRtJCzNT0fiKdtUcqqro9Seq51GE0WN VysIiINcF+xB/hhudYL/eUKOofFTc95g2HBFEFsQ0frb2NNLNvHN6Yf5msTcA4yT1YoZ D8redJ1FElTdb0kNzKpudSfQJgWFaYJa7f9a629PvJf2m00BFHNEaHoc9dZoSygIdvzG TanA== X-Gm-Message-State: AOJu0Yytj+NTT7H6icnRdYs5Oz6rJuBoIzpKPZSWV5brwCYSC0xagrDc OKFhKPizrHto6sXu1KF0/qmzYepJODSKhw== X-Google-Smtp-Source: AGHT+IHFMFWEo7pT42k2eRPY1duLfQ7lK+uV5su4JJVao6pzorXAy5DdRBaekzjail/qo7w7w92U5g== X-Received: by 2002:a17:906:3412:b0:a23:6c99:403a with SMTP id c18-20020a170906341200b00a236c99403amr522992ejb.124.1704972710157; Thu, 11 Jan 2024 03:31:50 -0800 (PST) Received: from dario-ThinkPad-T14s-Gen-2i.homenet.telecomitalia.it ([95.236.91.90]) by smtp.gmail.com with ESMTPSA id n3-20020a170906688300b00a26aa734349sm461565ejr.39.2024.01.11.03.31.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 11 Jan 2024 03:31:49 -0800 (PST) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: Alexandre Torgue , linux-amarula@amarulasolutions.com, Lee Jones , Raphael Gallais-Pou , Dario Binacchi , Conor Dooley , Conor Dooley , Krzysztof Kozlowski , Maxime Coquelin , Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com Subject: [PATCH v7 1/5] dt-bindings: mfd: stm32f7: Add binding definition for DSI Date: Thu, 11 Jan 2024 12:31:38 +0100 Message-ID: <20240111113146.16011-2-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240111113146.16011-1-dario.binacchi@amarulasolutions.com> References: <20240111113146.16011-1-dario.binacchi@amarulasolutions.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240111_033154_135390_13B78385 X-CRM114-Status: UNSURE ( 9.47 ) X-CRM114-Notice: Please train this message. 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 Add binding definition for MIPI DSI Host controller. Signed-off-by: Dario Binacchi Acked-by: Conor Dooley Acked-by: Lee Jones Reviewed-by: Raphael Gallais-Pou --- (no changes since v2) Changes in v2: - Add Acked-by tag of Conor Dooley include/dt-bindings/mfd/stm32f7-rcc.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/dt-bindings/mfd/stm32f7-rcc.h b/include/dt-bindings/mfd/stm32f7-rcc.h index 8d73a9c51e2b..a4e4f9271395 100644 --- a/include/dt-bindings/mfd/stm32f7-rcc.h +++ b/include/dt-bindings/mfd/stm32f7-rcc.h @@ -108,6 +108,7 @@ #define STM32F7_RCC_APB2_SAI1 22 #define STM32F7_RCC_APB2_SAI2 23 #define STM32F7_RCC_APB2_LTDC 26 +#define STM32F7_RCC_APB2_DSI 27 #define STM32F7_APB2_RESET(bit) (STM32F7_RCC_APB2_##bit + (0x24 * 8)) #define STM32F7_APB2_CLOCK(bit) (STM32F7_RCC_APB2_##bit + 0xA0) From patchwork Thu Jan 11 11:31:39 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dario Binacchi X-Patchwork-Id: 13517244 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 BD963C4707B for ; Thu, 11 Jan 2024 11:32:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Jf9ABe0Ofnq4rDzyi6IgLgi2jcQ4lHX0QGrj9yMQmE8=; b=QzqqhhZDJghV6g PGUAWcZ/OfAlNy2C+Qn/hT+/MdH98wkeST+Yay8C6uykn98Ap8B6CncWrrD9t5GDdFifis7AufGE5 U+CO5dpnOI78DJrz2bpabLT13HJGsZ3kK0Eakoo5uKsnXKC6wjxdkop1nq2kaLWNJtqurQoq9z8ho 5cPdyhbc9Y0WQk06h/Q5vxsGq5aQritk4PKrz5F47WhYzA+MD/GuzcERig9SAWrFZKoFpLl0e+ukl 2BtF6JbzYq1uQE5EguMWmf12JMiLoWUKHYTcY4Cgs7oF1YvGgpFY/rKiMAS0iQosSuaHjBH8aHjHS ehpjtHYnYE6VDNxNiSoA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rNtHv-00HMgX-38; Thu, 11 Jan 2024 11:31:55 +0000 Received: from mail-ej1-x62a.google.com ([2a00:1450:4864:20::62a]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rNtHs-00HMcX-3D for linux-arm-kernel@lists.infradead.org; Thu, 11 Jan 2024 11:31:54 +0000 Received: by mail-ej1-x62a.google.com with SMTP id a640c23a62f3a-a28b0207c1dso412492266b.3 for ; Thu, 11 Jan 2024 03:31:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; t=1704972711; x=1705577511; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=mmQnQzOW0HVCglZmRdERbSkiK/7LfpA/GFNr/QR6hMQ=; b=J99AMbmycNlsn6ipXZQXCFYTHB7hOqroYczZEI+QmZ1yxxXBPHx1Oxxl17TwgHISfa acuqNtd6a97JvtFy0j6VD0qA/DhyU9sIgWDG7fqV2jFAO4zLxG3vzciKWkCOJvUSaVz0 xNxu8An59bmEw7tLunxc+OKOb5/kiqJYVU1JQ= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704972711; x=1705577511; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=mmQnQzOW0HVCglZmRdERbSkiK/7LfpA/GFNr/QR6hMQ=; b=eW0M8aia+avQHunPBzHMR2gCozDciSKeTkhKkaItglL/AU725pcNThlQ/FXgBZycFm djbqcD/tFrDOHyS0sY+MrrNevyDDTdtHWToMEsJz0RXFYg6p1y6MO2Aeex4WiIPtm40l YIqvPoXCxvlbm2YN26cocKpGAZEAUeoVxC0/LMnuIQLRzuYEI6tdfp1GTYHtxfyY2Z69 IlxifSmV8uVvqTsJZCnGSS8X3ACVrtlM8oKEHevM5y8QHWZJ8wI+uPl8B23ahwYU8uTa Crm7lUZP8R6p3rAiuzZvMHANU0oRVbuhWuSR9btoIGtn+74x8YKR7ImaG/9vbkVQz1aR 5+Eg== X-Gm-Message-State: AOJu0Yzv3guLo8J6CFdHm3kpu3nIhD7Ul6qO99KxCcErZdf7BU89Oc5G YqRRNqB5aEPpbOJt5WRaq8UZ5lZTtlwsew== X-Google-Smtp-Source: AGHT+IEwxxzXPLLv1VEdqxREzklSYppd5lbaTbwUT+50TBaJimhy6pmMsMZswLS5MIwZB1OhpMORJw== X-Received: by 2002:a17:906:a015:b0:a29:906e:b8fa with SMTP id p21-20020a170906a01500b00a29906eb8famr714066ejy.1.1704972711523; Thu, 11 Jan 2024 03:31:51 -0800 (PST) Received: from dario-ThinkPad-T14s-Gen-2i.homenet.telecomitalia.it ([95.236.91.90]) by smtp.gmail.com with ESMTPSA id n3-20020a170906688300b00a26aa734349sm461565ejr.39.2024.01.11.03.31.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 11 Jan 2024 03:31:51 -0800 (PST) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: Alexandre Torgue , linux-amarula@amarulasolutions.com, Lee Jones , Raphael Gallais-Pou , Dario Binacchi , Conor Dooley , Krzysztof Kozlowski , Maxime Coquelin , Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com Subject: [PATCH v7 2/5] ARM: dts: stm32: add DSI support on stm32f769 Date: Thu, 11 Jan 2024 12:31:39 +0100 Message-ID: <20240111113146.16011-3-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240111113146.16011-1-dario.binacchi@amarulasolutions.com> References: <20240111113146.16011-1-dario.binacchi@amarulasolutions.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240111_033153_040614_AE048F49 X-CRM114-Status: GOOD ( 14.45 ) 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 Add support for MIPI DSI Host controller. Since MIPI DSI is not available on stm32f746, the patch adds the "stm32f769.dtsi" file containing the dsi node inside. Signed-off-by: Dario Binacchi --- (no changes since v1) arch/arm/boot/dts/st/stm32f769.dtsi | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 arch/arm/boot/dts/st/stm32f769.dtsi diff --git a/arch/arm/boot/dts/st/stm32f769.dtsi b/arch/arm/boot/dts/st/stm32f769.dtsi new file mode 100644 index 000000000000..e09184f7079c --- /dev/null +++ b/arch/arm/boot/dts/st/stm32f769.dtsi @@ -0,0 +1,21 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2023 Dario Binacchi + */ + +#include "stm32f746.dtsi" + +/ { + soc { + dsi: dsi@40016c00 { + compatible = "st,stm32-dsi"; + reg = <0x40016c00 0x800>; + interrupts = <98>; + clocks = <&rcc 1 CLK_F769_DSI>, <&clk_hse>; + clock-names = "pclk", "ref"; + resets = <&rcc STM32F7_APB2_RESET(DSI)>; + reset-names = "apb"; + status = "disabled"; + }; + }; +}; From patchwork Thu Jan 11 11:31:40 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dario Binacchi X-Patchwork-Id: 13517246 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 EB274C47077 for ; Thu, 11 Jan 2024 11:32:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=6UqV+nSgSQvqVWHSp2Ma5e0An0B18TwHVuQwnkXoqJw=; b=0/duh/eJHIwgRV /0LGw4lkGTvoq+HwpD+ccdL9ioOg9yxWIbM4M27tCaYC4+WP+KyvYEW3i1BRyhb6fs6k0Y+gtDLYK v3vlp16Yo48LYDoPv3F8AnmzgGmNzjKAlNV3I+EzQfWm7gs1okItO37sYspRXdjb2lkctcc+2UsEE q7lgjSJ8VL/nMd1Q7Cf4hpd9rcyMwj3phqLcNAUG2K7kUIypdXHFMIojHBGdK0aInxAbQaTz6yE0i BYIl+s7gotc97ztgYte5iR9+1vRXILvcQ2MFeLGvdOi1zW/VjIhRCKTxm0yIox1S3ofkHMrCypLKN mfHEWCh1Fd2h5QWAsyrw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rNtI1-00HMly-2B; Thu, 11 Jan 2024 11:32:01 +0000 Received: from mail-ed1-x52c.google.com ([2a00:1450:4864:20::52c]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rNtHx-00HMeN-2y for linux-arm-kernel@lists.infradead.org; Thu, 11 Jan 2024 11:31:59 +0000 Received: by mail-ed1-x52c.google.com with SMTP id 4fb4d7f45d1cf-556c3f0d6c5so6155675a12.2 for ; Thu, 11 Jan 2024 03:31:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; t=1704972713; x=1705577513; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=/mPDNXnb7QOonc0RYCjpM23Kv+HuP4dW7ug+KwP2qeg=; b=N/xfrLBeM5PXkxuYYpY1lt6Q8NpNJWFnvFkiu6oS/PzHf6hHGW3DtzOEoHLbvJggmP r+n6AJ278SG6EyRJNThCDeHZO8Wtcf2puyvGnY3xX2pyiweJZ11MviLTc1Q3+zOKFziZ TLPM+NP+6watVtbAwfbLFKAhJH5r2c5dHCfgQ= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704972713; x=1705577513; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=/mPDNXnb7QOonc0RYCjpM23Kv+HuP4dW7ug+KwP2qeg=; b=wa0r+4B6heAqh+lzDdX8OxcyzXADzGxpqozRDOlupWGi+1TZbjPKGQcZTnAnI5RXxn Z45CGivaTlhoDjLvE0/Yt/C5Ie9W8Dw7yOldLgZfWJ8hsH0TJAWj9pQWaICG2ds3Kk4e sK5cywK9slOCxNi8qe+8ZyMF6FepGKXPm30ROfZosL83kuuiJ7fe2AXLABBEjxY2tw6s 2tQ+I3AYOYgM+ZD3LZPI8R1O2EVcb+kRXo9KOJETBv0ho8Y3pZYEAO3A6QDpdMGpVVQa dFJf2D90YXWmfJqoNUTp/6hA6aobfGwVdPSx3cD7i3jM6y4hHSL5kykVqCT3tjchyWfr W9Sw== X-Gm-Message-State: AOJu0YwYjfv1qop7kj459Q7nDmzdB0VKwhwj86BvxIy8yzrBVQSxbDvd ZTGt6iBsAkwljGZjyw3ijbF32VOKwJhOXw== X-Google-Smtp-Source: AGHT+IExgDhzuDeqxGjDmiwpb99n3nqj96gSn6Epubdzjzg5wCarqnkfHfFoLElqeJtGHC8ONWe9+A== X-Received: by 2002:a17:906:b819:b0:a2b:d12c:ee41 with SMTP id dv25-20020a170906b81900b00a2bd12cee41mr360284ejb.165.1704972713093; Thu, 11 Jan 2024 03:31:53 -0800 (PST) Received: from dario-ThinkPad-T14s-Gen-2i.homenet.telecomitalia.it ([95.236.91.90]) by smtp.gmail.com with ESMTPSA id n3-20020a170906688300b00a26aa734349sm461565ejr.39.2024.01.11.03.31.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 11 Jan 2024 03:31:52 -0800 (PST) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: Alexandre Torgue , linux-amarula@amarulasolutions.com, Lee Jones , Raphael Gallais-Pou , Dario Binacchi , Conor Dooley , Krzysztof Kozlowski , Maxime Coquelin , Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com Subject: [PATCH v7 3/5] ARM: dts: stm32: rename mmc_vcard to vcc-3v3 on stm32f769-disco Date: Thu, 11 Jan 2024 12:31:40 +0100 Message-ID: <20240111113146.16011-4-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240111113146.16011-1-dario.binacchi@amarulasolutions.com> References: <20240111113146.16011-1-dario.binacchi@amarulasolutions.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240111_033157_961267_58603BE7 X-CRM114-Status: GOOD ( 14.07 ) 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 In the schematics of document UM2033, the power supply for the micro SD card is the same 3v3 voltage that is used to power other devices on the board. By generalizing the name of the voltage regulator, it can be referenced by other nodes in the device tree without creating misunderstandings. This patch is preparatory for future developments. Signed-off-by: Dario Binacchi Reviewed-by: Raphael Gallais-Pou --- (no changes since v1) arch/arm/boot/dts/st/stm32f769-disco.dts | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm/boot/dts/st/stm32f769-disco.dts b/arch/arm/boot/dts/st/stm32f769-disco.dts index 5d12ae25b327..8632bd866272 100644 --- a/arch/arm/boot/dts/st/stm32f769-disco.dts +++ b/arch/arm/boot/dts/st/stm32f769-disco.dts @@ -92,9 +92,9 @@ usbotg_hs_phy: usb-phy { clock-names = "main_clk"; }; - mmc_vcard: mmc_vcard { + vcc_3v3: vcc_3v3 { compatible = "regulator-fixed"; - regulator-name = "mmc_vcard"; + regulator-name = "vcc_3v3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; }; @@ -128,7 +128,7 @@ &rtc { &sdio2 { status = "okay"; - vmmc-supply = <&mmc_vcard>; + vmmc-supply = <&vcc_3v3>; cd-gpios = <&gpioi 15 GPIO_ACTIVE_LOW>; broken-cd; pinctrl-names = "default", "opendrain", "sleep"; From patchwork Thu Jan 11 11:31:41 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dario Binacchi X-Patchwork-Id: 13517249 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 9DAF4C47077 for ; Thu, 11 Jan 2024 11:32:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=PRtM0HdtdxgzHazkKIlfNnbQIV9GoDKfPbY93kVE3Fc=; b=0OkiQ5otshUwAE rAXD3/ZjMy5yeoQxy/BPZBVdKZK1MCVA8/WfPJ9H+RKAMPmZvVFI9QHTQKOLZYtk3cUNcGW6eAvId J7YPC33CLEaRP7QXnX044oKZ0y7BN7/wOR4ppHRO11EIPkrqZR/0uO1WWDQ7/gmmtFjE6x3IB8yGm Lvu2PLB+ObtI6TYLgn6Qp4ou8nZORMHMMxGAroD+P4roPLn9sFKwvt8A16ya/OODZPqbWw+UtZBRb e8YBG4UBkl/x4eQ5f/WkKPq4Cgbc/YJjD83l42QuiWQAwLYW0wAVtHaDUWRS8jYmbLLyDbBX7UyGG ZmnPdQ4VC/8AfUOnK7Yg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rNtI8-00HMtJ-0y; Thu, 11 Jan 2024 11:32:08 +0000 Received: from mail-ej1-x62d.google.com ([2a00:1450:4864:20::62d]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rNtHz-00HMfN-28 for linux-arm-kernel@lists.infradead.org; Thu, 11 Jan 2024 11:32:01 +0000 Received: by mail-ej1-x62d.google.com with SMTP id a640c23a62f3a-a2c179aa5c4so144866466b.0 for ; Thu, 11 Jan 2024 03:31:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; t=1704972714; x=1705577514; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=c6lTYGwOZkH/q3mVT10Wfxgf2APvMbHICMTqCuHaYlQ=; b=Nro+AZuE0hkdAs1osYcEzv8Ru6lH2+J6PCcrgnj/16+8YYqcesXKWH8/fGuvIjU0yM Mus2v6KqmXBDCsGi1nflrqjxkU9ecZI3zfWCd89ECLzk6eKuIKedMYM33HL9nMoPgx6i RZfe0LHanwyyKXAT9Ercm6Cs//swuC4f4dBu4= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704972714; x=1705577514; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=c6lTYGwOZkH/q3mVT10Wfxgf2APvMbHICMTqCuHaYlQ=; b=FZtIoEA3Ax9gnPdUr9bzqb2hWWAuvWtWnikh7QVjJLDWvHJH+VlSCg2mYReabd5cf6 8W79e5vh6Y4tzxUcsibn3TgSnt0iSRRzawAt6UNwQIAgkpr0MpGIGFXUK6Qu73SK9hZ1 qfBEZYhzd+usHbyL/C/ZPDYvuiGN2g5LM+nmk62nIjDuzCN06H3/fTxFbRK7GuvpK+KZ r6ybQfnUWvSSyVNFC8e8j7nmhamJFcdoAZdgX87gVIZVg6Nlpjvv/IvSTcDX3Tg2vcd4 VmOw1SKqeXohbTWrlpHDLmJOrPNnDPVwQi/xxD4RwZ8Uol31GjabKQ8HxoMghgyEA2bX gMPw== X-Gm-Message-State: AOJu0Yy5oFZUqSxvhiQgXPce6w01BGGmwW01pXBKywWJSzeewp411oU3 7vkJrSUfFIjT81MtQY7x3NngFVcsArRYbrXXUMF6jtaXnQk= X-Google-Smtp-Source: AGHT+IF0DpoYHYXEoScO/CSbatKIN7cF+5QW5LJEMFj2xsjHo2rTCgfGth1Nm0dpz2UoZZhsTt6FrQ== X-Received: by 2002:a17:906:ef08:b0:a28:ac5d:ffe with SMTP id f8-20020a170906ef0800b00a28ac5d0ffemr571895ejs.122.1704972714313; Thu, 11 Jan 2024 03:31:54 -0800 (PST) Received: from dario-ThinkPad-T14s-Gen-2i.homenet.telecomitalia.it ([95.236.91.90]) by smtp.gmail.com with ESMTPSA id n3-20020a170906688300b00a26aa734349sm461565ejr.39.2024.01.11.03.31.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 11 Jan 2024 03:31:53 -0800 (PST) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: Alexandre Torgue , linux-amarula@amarulasolutions.com, Lee Jones , Raphael Gallais-Pou , Dario Binacchi , Conor Dooley , Krzysztof Kozlowski , Maxime Coquelin , Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com Subject: [PATCH v7 4/5] ARM: dts: stm32: add display support on stm32f769-disco Date: Thu, 11 Jan 2024 12:31:41 +0100 Message-ID: <20240111113146.16011-5-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240111113146.16011-1-dario.binacchi@amarulasolutions.com> References: <20240111113146.16011-1-dario.binacchi@amarulasolutions.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240111_033159_725364_E1A6FCE2 X-CRM114-Status: GOOD ( 12.43 ) 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 The patch adds display support on the stm32f769-disco board. Signed-off-by: Dario Binacchi --- (no changes since v1) arch/arm/boot/dts/st/stm32f769-disco.dts | 72 +++++++++++++++++++++++- 1 file changed, 71 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/st/stm32f769-disco.dts b/arch/arm/boot/dts/st/stm32f769-disco.dts index 8632bd866272..d1eb5f9c78bf 100644 --- a/arch/arm/boot/dts/st/stm32f769-disco.dts +++ b/arch/arm/boot/dts/st/stm32f769-disco.dts @@ -41,7 +41,7 @@ */ /dts-v1/; -#include "stm32f746.dtsi" +#include "stm32f769.dtsi" #include "stm32f769-pinctrl.dtsi" #include #include @@ -60,6 +60,19 @@ memory@c0000000 { reg = <0xC0000000 0x1000000>; }; + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + linux,dma { + compatible = "shared-dma-pool"; + linux,dma-default; + no-map; + size = <0x100000>; + }; + }; + aliases { serial0 = &usart1; }; @@ -85,6 +98,13 @@ button-0 { }; }; + panel_backlight: panel-backlight { + compatible = "gpio-backlight"; + gpios = <&gpioi 14 GPIO_ACTIVE_HIGH>; + default-on; + status = "okay"; + }; + usbotg_hs_phy: usb-phy { #phy-cells = <0>; compatible = "usb-nop-xceiv"; @@ -114,6 +134,46 @@ &clk_hse { clock-frequency = <25000000>; }; +&dsi { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dsi_in: endpoint { + remote-endpoint = <<dc_out_dsi>; + }; + }; + + port@1 { + reg = <1>; + dsi_out: endpoint { + remote-endpoint = <&dsi_panel_in>; + }; + }; + }; + + panel0: panel-dsi@0 { + compatible = "orisetech,otm8009a"; + reg = <0>; /* dsi virtual channel (0..3) */ + reset-gpios = <&gpioj 15 GPIO_ACTIVE_LOW>; + power-supply = <&vcc_3v3>; + backlight = <&panel_backlight>; + status = "okay"; + + port { + dsi_panel_in: endpoint { + remote-endpoint = <&dsi_out>; + }; + }; + }; +}; + &i2c1 { pinctrl-0 = <&i2c1_pins_b>; pinctrl-names = "default"; @@ -122,6 +182,16 @@ &i2c1 { status = "okay"; }; +<dc { + status = "okay"; + + port { + ltdc_out_dsi: endpoint@0 { + remote-endpoint = <&dsi_in>; + }; + }; +}; + &rtc { status = "okay"; }; From patchwork Thu Jan 11 11:31:42 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dario Binacchi X-Patchwork-Id: 13517248 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 27915C47422 for ; Thu, 11 Jan 2024 11:32:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=W68FI3tYe75L4cYKDCvx5xwhe9joHp7R2aRj2Bb++tA=; b=RkhEgK0K2wuzQk X7ai9Dyoxi/l2zWimFLliZDFvkcIbgjgyvcyAjWmh1f7XY1rPRIJGHvlROQTqXr+xCHTSKz6UvwQq TYWek2xtDEDVe2mavdAoTIKELw7EqABlGg+WpiCsYZyrWDWmzR8hPyXwlQ9itvzkf0q6nqi4YgnAj uCrwvUn2a6p77B5rziQc09xIiBNDc84AD+hWlL+l8vsdyWuyMddtx/mYilciRgPNBT/ygK9TJRstG KobPecV2rB1emrMxT0+5PFNSTFU+g6xsn2CppGNsxn5j2fqw+lmm+kh/ZCJ7m7iaQyeX7TkbyGG2l iRdRfBqw6TKK9ZSwZHyg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rNtI9-00HMut-3D; Thu, 11 Jan 2024 11:32:10 +0000 Received: from mail-ej1-x62f.google.com ([2a00:1450:4864:20::62f]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rNtHz-00HMh0-29 for linux-arm-kernel@lists.infradead.org; Thu, 11 Jan 2024 11:32:01 +0000 Received: by mail-ej1-x62f.google.com with SMTP id a640c23a62f3a-a2bdc3a3c84so174514066b.0 for ; Thu, 11 Jan 2024 03:31:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; t=1704972716; x=1705577516; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=zvVluqQ8n3x0cWnOxUoJf6RrQeS6AmoXEcCmoWMSVKA=; b=gjd7g/FUHEq4+G4y70Ni33wUmroxUl5cQO7s9U9ol4FxehdyB9+ck294LKdbFkU/pF 7eZqWs6GUHAkHKCLGp0kcrYmry3lVHHE6NLi04lBUd8SHlt804W7lZCzzGoGiU4D93AM 5Kpp65ZksG1Mcqsx9C94rMKAI8Px1hseIiCS4= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704972716; x=1705577516; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=zvVluqQ8n3x0cWnOxUoJf6RrQeS6AmoXEcCmoWMSVKA=; b=Bx53xAmpdaIgvu3k19i+lc3uRxzPucOKOXl6Kbg/CfQqjIoIwr2s6SV5F+WTi1xhq2 MmPvbow0W2phJJRSNbsBmP+f9v6Ph5tjvAI5zio6H8mKckc7/bKQkq9GZyJGc4tT8Dzn 5feDMs6yqQv3r563Cier72W/RuH15d2TZRwWM5uVXePazONuJnqL+uXpELBJ5OF61kkz GmTlgafjqFyVF/ML1wbmOkfWptrsxJ1H7OiWxMy5xSAur+1qzjq+/kq0yzUEm3+2HqQu WR1vm66vrf/jzo6o8FgCYiEtcUWBMVOKwyZhMcmNPXIcMtFxKIq3DA7C73RTE/fp1arZ GHnA== X-Gm-Message-State: AOJu0YzdOkdtCnI2qR0ws7j5dzU1sTq03a07KF8osGr9n69k7vcDlunO MjaaszUNbOeoLfwKkrlgmSfNSMoBtiCw3Q== X-Google-Smtp-Source: AGHT+IEGQa8IHSFWl6jx6+6OQPP7M4+s+7Hu52W0ZBGX7wOvBFTqz3SLkoCt8BwbHSgJJXyviU7bEw== X-Received: by 2002:a17:906:b56:b0:9e3:fbab:e091 with SMTP id v22-20020a1709060b5600b009e3fbabe091mr659241ejg.15.1704972715775; Thu, 11 Jan 2024 03:31:55 -0800 (PST) Received: from dario-ThinkPad-T14s-Gen-2i.homenet.telecomitalia.it ([95.236.91.90]) by smtp.gmail.com with ESMTPSA id n3-20020a170906688300b00a26aa734349sm461565ejr.39.2024.01.11.03.31.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 11 Jan 2024 03:31:55 -0800 (PST) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: Alexandre Torgue , linux-amarula@amarulasolutions.com, Lee Jones , Raphael Gallais-Pou , Dario Binacchi , Andre Przywara , Conor Dooley , Geert Uytterhoeven , Krzysztof Kozlowski , =?utf-8?q?Leonard_?= =?utf-8?q?G=C3=B6hrs?= , Linus Walleij , Maxime Coquelin , Michal Simek , Rob Herring , Sean Nyekjaer , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com Subject: [PATCH v7 5/5] ARM: dts: add stm32f769-disco-mb1225-revb03-mb1166-reva09 Date: Thu, 11 Jan 2024 12:31:42 +0100 Message-ID: <20240111113146.16011-6-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240111113146.16011-1-dario.binacchi@amarulasolutions.com> References: <20240111113146.16011-1-dario.binacchi@amarulasolutions.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240111_033159_723059_84B5F5DE X-CRM114-Status: GOOD ( 18.15 ) 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 As reported in the section 8.3 (i. e. Board revision history) of document UM2033 (i. e. Discovery kit with STM32F769NI MCU) these are the changes related to the board revisions addressed by the patch: - Board MB1225 revision B-03: - Memory MICRON MT48LC4M32B2B5-6A replaced by ISSI IS42S32400F-6BL - Board MB1166 revision A-09: - LCD FRIDA FRD397B25009-D-CTK replaced by FRIDA FRD400B25025-A-CTK The patch only adds the DTS support for the new display which belongs to to the Novatek NT35510-based panel family. Signed-off-by: Dario Binacchi Reviewed-by: Linus Walleij Reviewed-by: Raphael Gallais-Pou --- Changes in v7: - Replace .dts with .dtb in the Makefile Changes in v6: - Drop patches - [5/8] dt-bindings: nt35510: add compatible for FRIDA FRD400B25025-A-CTK - [7/8] drm/panel: nt35510: move hardwired parameters to configuration - [8/8] drm/panel: nt35510: support FRIDA FRD400B25025-A-CTK because applied by the maintainer Linus Walleij Changes in v5: - Replace GPIOD_ASIS with GPIOD_OUT_HIGH in the call to devm_gpiod_get_optional(). Changes in v2: - Change the status of panel_backlight node to "disabled" - Delete backlight property from panel0 node. - Re-write the patch [8/8] "drm/panel: nt35510: support FRIDA FRD400B25025-A-CTK" in the same style as the original driver. arch/arm/boot/dts/st/Makefile | 1 + ...2f769-disco-mb1225-revb03-mb1166-reva09.dts | 18 ++++++++++++++++++ 2 files changed, 19 insertions(+) create mode 100644 arch/arm/boot/dts/st/stm32f769-disco-mb1225-revb03-mb1166-reva09.dts diff --git a/arch/arm/boot/dts/st/Makefile b/arch/arm/boot/dts/st/Makefile index 7892ad69b441..aa5b50d7ac61 100644 --- a/arch/arm/boot/dts/st/Makefile +++ b/arch/arm/boot/dts/st/Makefile @@ -23,6 +23,7 @@ dtb-$(CONFIG_ARCH_STM32) += \ stm32f469-disco.dtb \ stm32f746-disco.dtb \ stm32f769-disco.dtb \ + stm32f769-disco-mb1225-revb03-mb1166-reva09.dtb \ stm32429i-eval.dtb \ stm32746g-eval.dtb \ stm32h743i-eval.dtb \ diff --git a/arch/arm/boot/dts/st/stm32f769-disco-mb1225-revb03-mb1166-reva09.dts b/arch/arm/boot/dts/st/stm32f769-disco-mb1225-revb03-mb1166-reva09.dts new file mode 100644 index 000000000000..014cac192375 --- /dev/null +++ b/arch/arm/boot/dts/st/stm32f769-disco-mb1225-revb03-mb1166-reva09.dts @@ -0,0 +1,18 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2023 Dario Binacchi + */ + +#include "stm32f769-disco.dts" + +&panel_backlight { + status = "disabled"; +}; + +&panel0 { + compatible = "frida,frd400b25025", "novatek,nt35510"; + vddi-supply = <&vcc_3v3>; + vdd-supply = <&vcc_3v3>; + /delete-property/backlight; + /delete-property/power-supply; +};