From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f52.google.com (mail-wm1-f52.google.com [209.85.128.52]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 493AB305699 for ; Fri, 5 Jun 2026 12:20:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.52 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780662010; cv=none; b=Tl54kXoswR21TX38XBpSPBgnQM1StmmF/eymPCIKo0DXxbh2F0LQRN5+RQz2gpnKgqIxUDrEXc0COksnZXTrgo6cIWlwsM0ExDSl42MwvAQx0TyTdOy4XS/aMR9pBvFwPjjdXVp/I2DFp3X9Gkdc2TA8Ht8JOwhpBB/ir863UPw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780662010; c=relaxed/simple; bh=5Uzl29QTCrj5VKD83cW4UxcKrN9I1xXI5DXz829aub8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=YXG82F1Dsl32RT2mymsWVhI8yWV+FHPLrbr9x28UxkDHYLXr3sCwtXsiqYQHLecCFsGFhE7sJXMCy+nitHbGJTIkKvGWpD5AF8EPuHSxW6WSI3xmlnA8Pk7D2AkvzUl0DEOz5JjwQF983EfAc4Xo0H3JqrrbYB2HlH2Ca17bDjo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=amarulasolutions.com; spf=pass smtp.mailfrom=amarulasolutions.com; dkim=pass (1024-bit key) header.d=amarulasolutions.com header.i=@amarulasolutions.com header.b=Slpd2c3M; arc=none smtp.client-ip=209.85.128.52 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=amarulasolutions.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=amarulasolutions.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=amarulasolutions.com header.i=@amarulasolutions.com header.b="Slpd2c3M" Received: by mail-wm1-f52.google.com with SMTP id 5b1f17b1804b1-490b9318997so13770525e9.2 for ; Fri, 05 Jun 2026 05:20:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; t=1780662006; x=1781266806; darn=vger.kernel.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=XAn+sgOJ//YpFHFCj3wQ7fJwCRmUnKUhDxx0gbmShJo=; b=Slpd2c3MF0kBMnAcI2Kd7IZvFXVW1drIh8TjhvVPA9mRGPLKVvLY0m5NKGdWh2DgMr rU50HEi5JFYHVC3YeIjzuoE3w1nXt9riMROx1H1PEJjXDIx9SlgPJgbwyuo21p9dDCoX DmaT+BVaKARCnER1WQ4s1s9LPsJPNW6UUBe/s= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1780662006; x=1781266806; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=XAn+sgOJ//YpFHFCj3wQ7fJwCRmUnKUhDxx0gbmShJo=; b=P2/AYZnxvnbdlVJFYpJdonsbS6kkleXzRWDzv/P1clA2UzzVKFIb70FGA96uDZ/Nik QhmMtAHfpkiYww+A55qQuwC5xl08kV3y8rAPjU1AY2cJanakyAxtSPvNIddLWwQBFYZN t30saIgERBFTGmTimRk0cG/YKV/nx1myklTHD351DmWTg8i9xod5uzrF9p2ualp/qlsh l753REfjCZuB5g8D9h+JPKr13GhTeohchxOR0LSJOTWt2tTEEVPe+fXQi6VULpVXEmUW jy+TXwOIv/gPBeLqSHWs5HpW2gfS3DFj/dXODMmTGz0lez3vtmLLxWRsrebYeNxLmyiR t+Lg== X-Gm-Message-State: AOJu0YxMRTH07asrR7li922X3o6HALwiHmYkXgreZmznVgNUvt9l4Pip 52QfUFtkwCiTu0VLeSg4sX/RJ7OFmdDAo6psCjaUWtqkRaWf0bW4elARVKP9hLUT4+LCaERk92O 32r/4 X-Gm-Gg: Acq92OFRCoA6wXBydx2qazRNAMQQ7TBchPyy1IDnLB0IB4hVdZ5X3y/mWlr2CZ1XLWv ZbZDZv/O1SDpEcVSKl9yzh+KMv+2leFaXW3fbC5J0+Y2czIvnppoJ5dK1JYOqp64HuMegALrAl5 td7aY65krR490EdoWHJKjdxt+4YvfXyNepF+kvnEcLi3yGGHHITX2xY9gFCU87kcPkBJXpwZlIl JP6f8/inhCNGONdV6om8ThytkpKyZIwhQxsYFkG9i6RZ7SdNwRV+o5+E+P6+U8Vr0JAWuwYl1Js PU+9Nad1qq83gX74KLBdSRlPrY0RT3xC+caY2hK2BYOo3+mw77c5hALN1oacjua2QFSCdzweEXX CUr6H4+lTbocwfQXK+wFl28k0+ZgaH0sTNu8IsiQPzoZB97Br2c3ykChZi1DwhOr32ELqumps3i 6sP6Ft4zRzWhrRFQ9dr5B5wuKr/Ku1dpNt5+gj3AgfQGSeSDIE8RswR/dLdkJ5sShz1uFIT3rmB Q2AGipdWtJJ/QNf7h2ILXAlWpsUespy596be6qjrL8+gBS9155nIljc9b0xiF3LYcjrBmQtxcAr fRn/Uo/xP7qklnth20X15jW2S1TqjTKFxX0= X-Received: by 2002:a05:600c:4708:b0:490:b06a:649e with SMTP id 5b1f17b1804b1-490c2602987mr50837865e9.25.1780662006287; Fri, 05 Jun 2026 05:20:06 -0700 (PDT) Received: from dario-ThinkPad-P14s-Gen-5.homenet.telecomitalia.it (host-82-48-44-238.retail.telecomitalia.it. [82.48.44.238]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-4601f2dcb13sm24785883f8f.2.2026.06.05.05.20.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 05 Jun 2026 05:20:05 -0700 (PDT) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: michael@amarulasolutions.com, linux-amarula@amarulasolutions.com, domenico.acri@engicam.com, francesco.utel@engicam.com, Dario Binacchi , Conor Dooley , Alexandre Torgue , Amelie Delaunay , Christophe Parant , Conor Dooley , Himanshu Bhavani , 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 v4 01/14] dt-bindings: arm: stm32: support Engicam MicroGEA-STM32MP257-RMM board Date: Fri, 5 Jun 2026 14:18:12 +0200 Message-ID: <20260605121957.78409-2-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260605121957.78409-1-dario.binacchi@amarulasolutions.com> References: <20260605121957.78409-1-dario.binacchi@amarulasolutions.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Add devicetree bindings for Engicam MicroGEA-STM32MP257-RMM board based on the Engicam MicroGEA-STM32MP257 SoM (System-on-Module). The use of an enum for a single element is justified by the future addition of other boards based on the same SoM. Signed-off-by: Dario Binacchi Acked-by: Conor Dooley --- (no changes since v2) Changes in v2: - Add Acked-by of Conor Dooley for patch 0/1 "dt-bindings: arm: stm32: support Engicam MicroGEA-STM32MP257-RMM board" Documentation/devicetree/bindings/arm/stm32/stm32.yaml | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/stm32/stm32.yaml b/Documentation/devicetree/bindings/arm/stm32/stm32.yaml index c6af3a46364f..c5ce81e3ce45 100644 --- a/Documentation/devicetree/bindings/arm/stm32/stm32.yaml +++ b/Documentation/devicetree/bindings/arm/stm32/stm32.yaml @@ -203,6 +203,13 @@ properties: - st,stm32mp257f-ev1 - const: st,stm32mp257 + - description: Engicam MicroGEA STM32MP257 SoM based Boards + items: + - enum: + - engicam,microgea-stm32mp257-rmm + - const: engicam,microgea-stm32mp257 + - const: st,stm32mp257 + - description: ST STM32MP235 based Boards items: - enum: -- 2.43.0