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[209.85.220.41]) by mx.google.com with SMTPS id 5b1f17b1804b1-43d4fd55635sor35571135e9.9.2025.03.24.11.00.56 for (Google Transport Security); Mon, 24 Mar 2025 11:00:56 -0700 (PDT) Received-SPF: pass (google.com: domain of dario.binacchi@amarulasolutions.com designates 209.85.220.41 as permitted sender) client-ip=209.85.220.41; X-Gm-Gg: ASbGncsNxhpz2PjNJ0KUiRX/SMCPWO/kTRb3w7b8erOXEUAXgdTkg6T5KsEqrvFDmgR jYjeBSJ7PaYtgyfc1w5CKIkOPJQnTvEnYZYbuBAHO3gQgT8vjVz37txefl+0iKBd39k0mfoFdtV 3I1mOnSOo2NwRj7IvBJ8JYp+hOBNDlQTl9NJB3bgxiGFfe15TiTJjoiFqQVPCULKarLusixCEDf CgSBrKIu/ub70PYaKPvrpHaHMXe/n4T9SzueTGlt7636R/SwdcHnAQwfsmU/XkEOPgh/ZMCtoMJ JMTvAHRNDRPFZQOwojZzvhroF1DSENamqj26OdL4q1WgO1gBpggBBFZQ9H55svq3oKsQ9OsIVuB zRT+X2DCkS5hV8E8yNv0Mqq8oQFgUeTeEaQQ= X-Received: by 2002:a05:600c:c07:b0:43d:45a:8fc1 with SMTP id 5b1f17b1804b1-43d509e4640mr136027735e9.4.1742839256235; Mon, 24 Mar 2025 11:00:56 -0700 (PDT) Received: from dario-ThinkPad-T14s-Gen-2i.amarulasolutions.com ([2.196.41.220]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-43d43f556a4sm178289285e9.22.2025.03.24.11.00.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Mar 2025 11:00:55 -0700 (PDT) From: Dario Binacchi To: u-boot@lists.denx.de Cc: linux-amarula@amarulasolutions.com, Dario Binacchi , Adam Ford , Andre Przywara , Fabio Estevam , Jonas Karlman , Kever Yang , Marek Vasut , Neil Armstrong , Oliver Gaskell , Patrice Chotard , Patrick Delaunay , Prasad Kummari , Sumit Garg , Tom Rini , Tony Dinh , uboot-stm32@st-md-mailman.stormreply.com Subject: [PATCH 4/6] ARM: dts: add stm32f769-disco-mb1166-reva09 Date: Mon, 24 Mar 2025 19:00:28 +0100 Message-ID: <20250324180047.1571378-5-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250324180047.1571378-1-dario.binacchi@amarulasolutions.com> References: <20250324180047.1571378-1-dario.binacchi@amarulasolutions.com> MIME-Version: 1.0 X-Original-Sender: dario.binacchi@amarulasolutions.com X-Original-Authentication-Results: mx.google.com; dkim=pass header.i=@amarulasolutions.com header.s=google header.b=e3h+NimV; spf=pass (google.com: domain of dario.binacchi@amarulasolutions.com designates 209.85.220.41 as permitted sender) smtp.mailfrom=dario.binacchi@amarulasolutions.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=amarulasolutions.com; dara=pass header.i=@amarulasolutions.com Content-Type: text/plain; charset="UTF-8" Precedence: list Mailing-list: list linux-amarula@amarulasolutions.com; contact linux-amarula+owners@amarulasolutions.com List-ID: X-Spam-Checked-In-Group: linux-amarula@amarulasolutions.com X-Google-Group-Id: 476853432473 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , [backport from Linux commit db4fc2c79c533986795a7750e9a12caf9d620b48] 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 revision addressed by the patch: - Board MB1166 revision A-09: - LCD FRIDA FRD397B25009-D-CTK replaced by FRIDA FRD400B25025-A-CTK The patch adds the DTS support for the new display which belongs to the the Novatek NT35510-based panel family. Signed-off-by: Dario Binacchi Reviewed-by: Patrice Chotard --- arch/arm/dts/Makefile | 1 + .../dts/stm32f769-disco-mb1166-reva09-u-boot.dtsi | 6 ++++++ arch/arm/dts/stm32f769-disco-mb1166-reva09.dts | 13 +++++++++++++ 3 files changed, 20 insertions(+) create mode 100644 arch/arm/dts/stm32f769-disco-mb1166-reva09-u-boot.dtsi create mode 100644 arch/arm/dts/stm32f769-disco-mb1166-reva09.dts diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 267b0179a5f2..8719b58152fd 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -523,6 +523,7 @@ dtb-$(CONFIG_STM32F4) += stm32f429-disco.dtb \ dtb-$(CONFIG_STM32F7) += stm32f746-disco.dtb \ stm32f769-disco.dtb \ + stm32f769-disco-mb1166-reva09.dtb \ stm32746g-eval.dtb dtb-$(CONFIG_STM32H7) += stm32h743i-disco.dtb \ stm32h743i-eval.dtb \ diff --git a/arch/arm/dts/stm32f769-disco-mb1166-reva09-u-boot.dtsi b/arch/arm/dts/stm32f769-disco-mb1166-reva09-u-boot.dtsi new file mode 100644 index 000000000000..43dd3b993d5e --- /dev/null +++ b/arch/arm/dts/stm32f769-disco-mb1166-reva09-u-boot.dtsi @@ -0,0 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0+ +// +// Copyright (c) 2025 Dario Binacchi +// + +#include diff --git a/arch/arm/dts/stm32f769-disco-mb1166-reva09.dts b/arch/arm/dts/stm32f769-disco-mb1166-reva09.dts new file mode 100644 index 000000000000..ff7ff32371d0 --- /dev/null +++ b/arch/arm/dts/stm32f769-disco-mb1166-reva09.dts @@ -0,0 +1,13 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2023 Dario Binacchi + */ + +#include "stm32f769-disco.dts" + +&panel0 { + compatible = "frida,frd400b25025", "novatek,nt35510"; + vddi-supply = <&vcc_3v3>; + vdd-supply = <&vcc_3v3>; + /delete-property/power-supply; +};