From patchwork Mon Jan 3 17:41:04 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Morgan X-Patchwork-Id: 12702708 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 205BDC43219 for ; Mon, 3 Jan 2022 17:41:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233475AbiACRlQ (ORCPT ); Mon, 3 Jan 2022 12:41:16 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56106 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233427AbiACRlP (ORCPT ); Mon, 3 Jan 2022 12:41:15 -0500 Received: from mail-oo1-xc31.google.com (mail-oo1-xc31.google.com [IPv6:2607:f8b0:4864:20::c31]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 584CBC061761; Mon, 3 Jan 2022 09:41:15 -0800 (PST) Received: by mail-oo1-xc31.google.com with SMTP id n3-20020a4a3443000000b002dad63979b8so9657138oof.4; Mon, 03 Jan 2022 09:41:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=F97Z9MZZpfYYxOf9tOkgxm3NqcNPkDJulog1JYW2wkA=; b=dOtxezKa29TR5UHXkO0ngMZqU94ibNi/K3SMr2BwvdmXMEcuDpozQZ0ff+rGyk8QHf c90HT7xjFDAzAh3bKvKZnZMZ8oN58RRqt5TOUdrsWPz1fIc5dgXRGw4OVCuBBABOIjtp qw6zn4WvaDh6Fd/pS8T9N1WA1IEv7QYVs954yLO7DNFPVClvx/aea97kafU9UpIHD4RA HpugxMhyOKayXf1vlEoHxeFzp8TFzmVKIiMJG0N2yVAfCtOjei+yTXgqksP4AbqDoM87 j1WXrlzE4QbnH2IgdhwM8RRR9r/FeI9+PFTojQZ056Pxz8K0d6Nv/TgdJokiolKS+ZMz wh+A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=F97Z9MZZpfYYxOf9tOkgxm3NqcNPkDJulog1JYW2wkA=; b=kJRIwlMmCpl+LdZ10oLH4M1zxyaf4ti5P6u4PseYdIuBMbFRWf/E3VLLbzar69j7bc kzSJD963wqe/8eTEdepcFY7TrtYwvVZr2C2L90IwoSwCwlstx6O4QvvCKWUOQRDcEWqj PA+7UiPcEXtF7BciXu2PZo4zRf2xVhtC3xPjYIBzKPfcNR0C5eY/331YNFXxk+/XnYbT w0I1KNYd2BygsscBVoFNdD87nS/28wejYIvrTDHT9CFC3XjtnS7gjaw9+SEXS4xTZOPh 7KYRu2bY5nDg6deAoKOZFSNlWtY7P7maghnEuVifAIOCkYdi+5+viK4ryTzEWwf6Y7s+ lydg== X-Gm-Message-State: AOAM530s3xeJR/yK2s4m2ibBOCNSw+atpPjU/GUBCKfDrUgbpLCeS/Zz jjjfKpaNuHjBIeRNGcAZQNY= X-Google-Smtp-Source: ABdhPJwhLZm58BF48DzWth3dk9AzV0nqspsGlOg2xF4GseTe775h725SnrX2OOATigfI2ja3r0QI6A== X-Received: by 2002:a4a:ab05:: with SMTP id i5mr29072440oon.61.1641231674801; Mon, 03 Jan 2022 09:41:14 -0800 (PST) Received: from wintermute.localdomain (cpe-76-183-134-35.tx.res.rr.com. [76.183.134.35]) by smtp.gmail.com with ESMTPSA id s6sm9368864ois.3.2022.01.03.09.41.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 03 Jan 2022 09:41:14 -0800 (PST) From: Chris Morgan To: dri-devel@lists.freedesktop.org Cc: devicetree@vger.kernel.org, thierry.reding@gmail.com, sam@ravnborg.org, airlied@linux.ie, daniel@ffwll.ch, robh+dt@kernel.org, mchehab@kernel.org, emma@anholt.net, mripard@kernel.org, linux-media@vger.kernel.org, Chris Morgan Subject: [PATCH 3/5] dt-bindings: display: simple: add Geekworm MZP280 Panel Date: Mon, 3 Jan 2022 11:41:04 -0600 Message-Id: <20220103174106.907-4-macroalpha82@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220103174106.907-1-macroalpha82@gmail.com> References: <20220103174106.907-1-macroalpha82@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org From: Chris Morgan The Geekworm MZP280 panel is a 480x640 (portrait) panel with a capacitive touch interface and a 40 pin header meant to interface directly with the Raspberry Pi. The screen is 2.8 inches diagonally, and there appear to be at least 4 distinct versions all with the same panel timings. Timings were derived from drivers posted on the github located here: https://github.com/tianyoujian/MZDPI/tree/master/vga Additional details about this panel family can be found here: https://wiki.geekworm.com/2.8_inch_Touch_Screen_for_Pi_zero Signed-off-by: Chris Morgan --- .../devicetree/bindings/display/panel/panel-simple.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml index f3c9395d23b6..659db7206c96 100644 --- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml +++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml @@ -148,6 +148,8 @@ properties: - frida,frd350h54004 # FriendlyELEC HD702E 800x1280 LCD panel - friendlyarm,hd702e + # Geekworm MZP280 2.8" 480x640 LCD panel with capacitive touch + - geekworm,mzp280 # GiantPlus GPG48273QS5 4.3" (480x272) WQVGA TFT LCD panel - giantplus,gpg48273qs5 # GiantPlus GPM940B0 3.0" QVGA TFT LCD panel