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[209.85.220.41]) by mx.google.com with SMTPS id 5b1f17b1804b1-49fde0733d3sor6845485e9.8.2026.09.23.08.24.39 for (Google Transport Security); Wed, 23 Sep 2026 08:24:39 -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-Forwarded-Encrypted: i=1; AKwUvBw7ST3/pJ1ONPpzrmdgwXNOnkRycSHYqt1aKI6I5/UUIC69+/miyDP3QgU1eQGqOlon0UhIWV6ANuSY/rrV@amarulasolutions.com X-Gm-Gg: AYBFou27WEn3xRMAaFVwCHiOaOf4ujvi2WKVxpxGx/L9wR8I2jGKXyMQUQbBj0m11pP gS/yCGpykyPcqG7dMp9ew/PvKHGhBheqBzVJ4thxI+NOXiWLbrZ82TrIbKPecW9NefeBYboeysd 4RA/FCgbkkIq4xHBPUp3tMbJsdTToiFulHQSlysRSKPY4VnZxUAA5nIXFmTVHcyQs71Jygl8FAV kHFSJS9paBv5xmvBATOM0yFo92RlLXJW9AK32KTRFqv6qltdPhSgCFtdgckjFi3ZVgRVaCvM0ZY L/G0dviBaVwfmAJrQCsu4OhUFgJucT2JbP5Y7T4UuH4VmW+b0B0XBgPdiB+9E8ejX8ga5NaC5ky s9gWbNmVsg/7If9QjrJy4EVHdPoCpyWqZ32QJwmAWSZTDfFVX9lH1hTlehyvaCL03EU6+Rke1zg PLto0VIZ3tVITTNIY28+qGTFUjtRf7zspqfa41KFau04lPTdmgVQUZ2deVfeWmPQx0pVCvF81vK HDC9Bii+psYkKHi4rWN5dDxJOp9oJR7MJKeX6J5WX4iTojjqJ7MXgKX3hikkmGVaiuUcG/RIPg/ +Q== X-Received: by 2002:a05:600c:468f:b0:49d:16df:8521 with SMTP id 5b1f17b1804b1-49fdee0ab5fmr47670875e9.4.1790177079486; Wed, 23 Sep 2026 08:24:39 -0700 (PDT) Received: from localhost.localdomain ([2001:b07:6474:ebbf:12f8:fcfa:728a:2514]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-49fe0c446e1sm55582165e9.2.2026.09.23.08.24.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 23 Sep 2026 08:24:38 -0700 (PDT) From: Dario Binacchi To: Alexandre Torgue , Maxime Coquelin Cc: linux-stm32@st-md-mailman.stormreply.com, francesco.utel@engicam.com, linux-arm-kernel@lists.infradead.org, linux-amarula@amarulasolutions.com, domenico.acri@engicam.com, devicetree@vger.kernel.org, Rob Herring , Marek Vasut , Conor Dooley , Krzysztof Kozlowski , michael@amarulasolutions.com, linux-kernel@vger.kernel.org, Dario Binacchi Subject: [PATCH 0/2] arm64: dts: st: add display overlays for Engicam MicroGEA-STM32MP257D-RMM Date: Wed, 23 Sep 2026 17:23:46 +0200 Message-ID: <20260923152435.563925-1-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.43.0 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=fDsTMugA; 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=neutral 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: , The board is produced in variants fitted with different displays. Move the current RGB panel to a device tree overlay and add one for the LVDS variant, so that the board dts describes only what is common and each display gets its own overlay. Dario Binacchi (2): arm64: dts: st: move Engicam MicroGEA-STM32MP257D-RMM display to an overlay arm64: dts: st: add Engicam MicroGEA-STM32MP257D-RMM LVDS display overlay arch/arm64/boot/dts/st/Makefile | 12 ++++ ...gea-rmm-overlay-am-1280800w8tzqw-t00h.dtso | 67 ++++++++++++++++++ ...icrogea-rmm-overlay-rk050hr345-ct106a.dtso | 69 +++++++++++++++++++ .../st/stm32mp257d-engicam-microgea-rmm.dts | 51 ++------------ 4 files changed, 152 insertions(+), 47 deletions(-) create mode 100644 arch/arm64/boot/dts/st/stm32mp257d-engicam-microgea-rmm-overlay-am-1280800w8tzqw-t00h.dtso create mode 100644 arch/arm64/boot/dts/st/stm32mp257d-engicam-microgea-rmm-overlay-rk050hr345-ct106a.dtso --- base-commit: 2f92d900f262a16c8ae02daf53ae2910d07185f5 branch: engicam-rmm-overlays