From patchwork Mon Feb 24 13:50:55 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maud Spierings via B4 Relay X-Patchwork-Id: 13988164 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 0A032C021A4 for ; Mon, 24 Feb 2025 13:51:43 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 80C1510E2E2; Mon, 24 Feb 2025 13:51:42 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.b="IbfjZmGE"; dkim-atps=neutral Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by gabe.freedesktop.org (Postfix) with ESMTPS id AD97B10E2C3 for ; Mon, 24 Feb 2025 13:51:05 +0000 (UTC) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id 27B9E5C6DD4; Mon, 24 Feb 2025 13:50:26 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 6831EC4CEF3; Mon, 24 Feb 2025 13:51:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1740405064; bh=2fFVeE5CFvJX83ipfaRcNiSD6AFsyycdrk50gKKutJI=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=IbfjZmGE6TulPMcMu5ucaAQTgTvn++o4J0YwgJGPXGx+p+Qv+8EGybZQDo6O4sHjm Du9YIbWupOhCl95tfy7ypFkPD09Zx8eUJQeEHJKYENSBBKCl6QMUmCPvfhIJyFQMtB TKclEtjkYWKSTkTXWelYCtljK3qLifZk2gyz3nVvfWx2TH51lZ39QOeczOOUeBIbed 1ti52p6XEpvT6Fegf2JH4ly+BTLRrJ9Dh7fLa+Gvp3SHz3V+CjZ2FE2kg+mQN1Atf4 Hbpjx5DzsiQvX4nRfDkkygZ4s/p8VCx07Q5ATLz3zJ1A5szm81bsHebyo/42fIJ5Ny x7ZNgz83QLFEw== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5E27BC021A4; Mon, 24 Feb 2025 13:51:04 +0000 (UTC) From: Maud Spierings via B4 Relay Date: Mon, 24 Feb 2025 14:50:55 +0100 Subject: [PATCH 05/14] dt-bindings: trivial-devices: add GOcontroll Moduline IO modules MIME-Version: 1.0 Message-Id: <20250224-initial_display-v1-5-5ccbbf613543@gocontroll.com> References: <20250224-initial_display-v1-0-5ccbbf613543@gocontroll.com> In-Reply-To: <20250224-initial_display-v1-0-5ccbbf613543@gocontroll.com> To: Neil Armstrong , Jessica Zhang , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Thierry Reding , Sam Ravnborg , Liu Ying , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, Maud Spierings X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1740405062; l=1292; i=maudspierings@gocontroll.com; s=20250214; h=from:subject:message-id; bh=MzfkGV7s1Bx+ubm3O33iLbvUjEe7KE6YD28WzxYypQI=; b=XPAaKQUyngLl8QTmZ2xkR4XmJbDTaVMt0nfkm38EyJAR9Hbkjfs8fA5TFPpN3fjtjLE6mPMh0 IcCzcWXiVmbCoxk1qiFME3yluxZfxnzsoxkLi+xdTK8Air4RmwpRu2T X-Developer-Key: i=maudspierings@gocontroll.com; a=ed25519; pk=7chUb8XpaTQDvWhzTdHC0YPMkTDloELEC7q94tOUyPg= X-Endpoint-Received: by B4 Relay for maudspierings@gocontroll.com/20250214 with auth_id=341 X-Original-From: Maud Spierings 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: , Reply-To: maudspierings@gocontroll.com Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Maud Spierings The main point of the Moduline series of embedded controllers is its ecosystem of IO modules, these currently are operated through the spidev interface. Ideally there will be a full dedicated driver in the future. Add the gocontroll moduline-module-slot device to enable the required spidev interface. Signed-off-by: Maud Spierings --- Documentation/devicetree/bindings/trivial-devices.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/trivial-devices.yaml b/Documentation/devicetree/bindings/trivial-devices.yaml index 8255bb590c0cc619d15b27dcbfd3aa85389c0a54..24ba810f91b73efdc615c7fb46f771a300926f05 100644 --- a/Documentation/devicetree/bindings/trivial-devices.yaml +++ b/Documentation/devicetree/bindings/trivial-devices.yaml @@ -107,6 +107,8 @@ properties: - fsl,mpl3115 # MPR121: Proximity Capacitive Touch Sensor Controller - fsl,mpr121 + # GOcontroll Moduline module slot for spi based IO modules + - gocontroll,moduline-module-slot # Honeywell Humidicon HIH-6130 humidity/temperature sensor - honeywell,hi6130 # IBM Common Form Factor Power Supply Versions (all versions)