From patchwork Mon Feb 22 10:08:24 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pascal Roeleven X-Patchwork-Id: 12098277 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-11.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 488E4C433DB for ; Mon, 22 Feb 2021 10:10:32 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 02978614A5 for ; Mon, 22 Feb 2021 10:10:31 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 02978614A5 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=pascalroeleven.nl Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=09OFq3QxO7zunpUtgEBVvNNPjJYP2fuaP/dAPoyO9Xk=; b=XI4g8CQyRWR4LUt6wxWvMs0G7Y F3kWK1xQEgpn1sRGISecHsfRPIQGuTbdsqoZaDQ7f2hqlwOfUBo+0AQrK37DCC85wHn3Rmtxf63+n 7oGaNui4Wrff/NoAmGOpY+Gnzl2ZB+tdkz2g7x6zMw7qGV4Csdd1fRYdGiuvrtSGG59TkOmlnsv0r RectOk/3m+rbDd0IvgEw8KE9sVAijxfQU/HkXg5D3AcESbFxx+GIMT5YqdSV2bHrgF8sW5hnc3nKo DwSa0nv5vVUbqxAcstWbX8iGRBj1vz8sZofMNJoITvgq7BSnRfdKSgR2MC6I3vuvCg9P5CgSu3GtX w6vElezQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1lE89I-0004xH-CF; Mon, 22 Feb 2021 10:09:04 +0000 Received: from pmg01-out2.zxcs.nl ([2a06:2ec0:1:a::ffeb]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1lE89A-0004uk-Dk for linux-arm-kernel@lists.infradead.org; Mon, 22 Feb 2021 10:08:58 +0000 Received: from pmg01.zxcs.nl (localhost.localdomain [127.0.0.1]) by pmg01.zxcs.nl (ZXCS) with ESMTP id 1507F10588A; Mon, 22 Feb 2021 11:08:48 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=pascalroeleven.nl; s=x; h=Content-Transfer-Encoding:MIME-Version:Message-Id :Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=KsZvchTpxBaJoKjRefDrbL7JsiCBHcFRF62tHbfbg+M=; b=rW8nQmOyGEf23sfmBuBdWMBEqT kAf96AdA1k4CPrRSCaKtgM0MgKoYx9hqOLUvo/eOpo/YzGZWxBeBBwKZm2NDBjo0BJ6yOYGLn+XcR e9+z4UTFD+CWXodva1LfYJeQce/PGHkAsd+W9Xk7zPhf8DTDiWhcFXA43fbo8izXmjohltSFpjBxl JWaF1IZ7+otoAzKTJzIpJgrJS3U6wZPCu4cXNQ8Lq95WXLUXL/5dHbQa+Un8zwGeuFyudHlTIGewp /FaNtPgUFbqQugkOBzoqZpT67HN442/v5XblvEIqHxgUD8XZ0d2EsMRxaXrHzL9PeG48ZfRBbyaHp jjxp1VCw==; From: Pascal Roeleven List-Id: To: Rob Herring , Maxime Ripard , Chen-Yu Tsai , Jernej Skrabec , Arnd Bergmann , Olof Johansson , soc@kernel.org, =?utf-8?b?Q2zDqW1lbnQgUMOpcm9u?= , Icenowy Zheng , Corentin Labbe , Martin Cerveny , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 0/2] Add support for Topwise A721 tablet Date: Mon, 22 Feb 2021 11:08:24 +0100 Message-Id: <20210222100826.12478-1-dev@pascalroeleven.nl> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 X-AuthUser: dev@pascalroeleven.nl X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210222_050856_755925_9A58B281 X-CRM114-Status: GOOD ( 14.94 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-sunxi@googlegroups.com, Pascal Roeleven Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On request I'm resending the last two patches from the Topwise A721 tablet series from a year ago as they weren't picked up. The other patches are already merged, so I didn't resend them. Changes from v3: * Fix DT validation warnings * Remove leftover labels Changes from v2: * Collected acked-by. Original cover letter: This series add support for the Topwise A721 tablet and it's display. It is an old tablet (around 2012) but it might be useful as reference as the devicetree is pretty complete. Changes from v1: * Split into multiple patches * dt-binding: use yaml instead of txt * dt-binding: add Topwise A721 to sunxi.yaml * dt-binding: add Topwise to vendor-prefixes * drm: Add bus_format, bus_flags and connector_type * dts: Use SPDX license identifier instead of boilerplate license text * dts: Remove pinctrl leftovers Pascal Roeleven (2): dt-bindings: arm: Add Topwise A721 ARM: dts: sun4i: Add support for Topwise A721 tablet .../devicetree/bindings/arm/sunxi.yaml | 5 + arch/arm/boot/dts/Makefile | 3 +- arch/arm/boot/dts/sun4i-a10-topwise-a721.dts | 242 ++++++++++++++++++ 3 files changed, 249 insertions(+), 1 deletion(-) create mode 100644 arch/arm/boot/dts/sun4i-a10-topwise-a721.dts