From patchwork Mon Oct 28 10:25:28 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dario Binacchi X-Patchwork-Id: 13853254 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 035FAD13570 for ; Mon, 28 Oct 2024 10:26:29 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 6D5D610E45F; Mon, 28 Oct 2024 10:26:20 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=amarulasolutions.com header.i=@amarulasolutions.com header.b="WE44lu1l"; dkim-atps=neutral Received: from mail-ej1-f44.google.com (mail-ej1-f44.google.com [209.85.218.44]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3ABF410E45F for ; Mon, 28 Oct 2024 10:26:19 +0000 (UTC) Received: by mail-ej1-f44.google.com with SMTP id a640c23a62f3a-a99f646ff1bso523970566b.2 for ; Mon, 28 Oct 2024 03:26:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; t=1730111177; x=1730715977; darn=lists.freedesktop.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=pgo/k+HOa5AvPj9A+1CCmgMfc+PmvaON+Q6yQ1cAi7o=; b=WE44lu1l2nuVwerGYfEc7WvGWmPTsV3b25MUQOeKvRJxduQh9z9X2DiTl53YEUao+O tz3AWwSJD7pt2QkP8Fcahg0o4TCeD8q0SE87bRwlgYVcRnLp1q5o0zDHV2AwzoLqHoH1 uD+1LC6ISqlh1V2uWaMb+V+LxkDRcpPDiuUjU= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1730111177; x=1730715977; 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=pgo/k+HOa5AvPj9A+1CCmgMfc+PmvaON+Q6yQ1cAi7o=; b=fx5a4WumUUqCxn18b2Y4Ggz+xU81N5RSEdvbNf8JFZx8sVib9eSEG8J/bgiKMDj6zR DppP9r4+4P5JG4mDi3IL4kjJ7QegjWjld/ZaybYWIeOwpVVhylVrcSPmcEYEzp4JbOUM kO9SqFYCHj9bOOZ4igB0kSVsX2thljej8lT6KCsmsbQiKeOIdZIKEeRMhGvFZtlg/9AW XYdhdLzrgk5dqSjxGnuWCoZgP1t4as6zPWIjZljexGDhr1wn53nLTE7wyxWhqSGGiYnr h2Pk/WH7kCl2IYfrSexEsWJ5J8VSyfxasmu+8MU9WIdjouRVzhBy5VTx7NuWHByUdHqB m4Lg== X-Forwarded-Encrypted: i=1; AJvYcCV8E4vPSgefHE7HAv1n+NIhiV3TVHrFlRCrEP9Witfpgof0H5Q3v/iOplxBRH3Sy+5KL21tV6Dba0c=@lists.freedesktop.org X-Gm-Message-State: AOJu0YyU09iqrcCD4rFSbBn/Ieh3v1MoOyMRBCcBNXkToy+IyLiKLdgg iN4Z8qBwFPJApirbWszhX5RIVcRNDYms0rd2bzDnHtZUGo3lGAPsM3a4/k0EdEM= X-Google-Smtp-Source: AGHT+IE1qExZyTeDCcsOPLbzeTHr0FDTO0+eG+29GGN1U5BkMPni1pRPTaIjSGyhvowARpdu2dlhRg== X-Received: by 2002:a17:907:7292:b0:a9a:d23:f8ca with SMTP id a640c23a62f3a-a9de5c92bfcmr611522566b.13.1730111177428; Mon, 28 Oct 2024 03:26:17 -0700 (PDT) Received: from dario-ThinkPad-T14s-Gen-2i.amarulasolutions.com ([2.196.41.121]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a9b1f297b04sm363613966b.134.2024.10.28.03.26.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 28 Oct 2024 03:26:17 -0700 (PDT) From: Dario Binacchi To: linux-kernel@vger.kernel.org Cc: linux-amarula@amarulasolutions.com, Dario Binacchi , Conor Dooley , David Airlie , Jessica Zhang , Krzysztof Kozlowski , Maarten Lankhorst , Maxime Ripard , Michael Trimarchi , Neil Armstrong , Rob Herring , Simona Vetter , Thomas Zimmermann , devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org Subject: [RFC PATCH 05/10] dt-bindings: display: panel: add 'syna, boot-on' property Date: Mon, 28 Oct 2024 11:25:28 +0100 Message-ID: <20241028102559.1451383-6-dario.binacchi@amarulasolutions.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241028102559.1451383-1-dario.binacchi@amarulasolutions.com> References: <20241028102559.1451383-1-dario.binacchi@amarulasolutions.com> MIME-Version: 1.0 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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" The property states that the panel display has been initialized and left on by the bootloader. This information becomes relevant in the case of supporting the simple framebuffer. Signed-off-by: Dario Binacchi --- .../devicetree/bindings/display/panel/synaptics,r63353.yaml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/display/panel/synaptics,r63353.yaml b/Documentation/devicetree/bindings/display/panel/synaptics,r63353.yaml index 2fd6e0ec3682..987fd6f8b866 100644 --- a/Documentation/devicetree/bindings/display/panel/synaptics,r63353.yaml +++ b/Documentation/devicetree/bindings/display/panel/synaptics,r63353.yaml @@ -25,6 +25,11 @@ properties: avdd-supply: true dvdd-supply: true + syna,boot-on: + description: | + The display has been initialized and left on by the bootloader/firmware. + type: boolean + required: - compatible - reg