From mboxrd@z Thu Jan 1 00:00:00 1970 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=-6.9 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=no 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 74201C4363A for ; Mon, 5 Oct 2020 15:05:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 418FD2085B for ; Mon, 5 Oct 2020 15:05:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727100AbgJEPFk (ORCPT ); Mon, 5 Oct 2020 11:05:40 -0400 Received: from new4-smtp.messagingengine.com ([66.111.4.230]:33815 "EHLO new4-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726398AbgJEPFj (ORCPT ); Mon, 5 Oct 2020 11:05:39 -0400 Received: from compute6.internal (compute6.nyi.internal [10.202.2.46]) by mailnew.nyi.internal (Postfix) with ESMTP id 3F15D580397; Mon, 5 Oct 2020 11:05:38 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute6.internal (MEProxy); Mon, 05 Oct 2020 11:05:38 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cerno.tech; h= from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; s=fm1; bh=jhIHshhXU/XQiBzYzWAWXfs8v6 DPWe98K8qTnZwq800=; b=Ganl+Mn7cr+SDvE6dtRo5E30teRyKpogZSo+xY825/ pqzlwVm/BluM0yHkrtv88JHlPc97PerQ4mO1dDib1/94kmsCxvv0Sfk21QYbMb5m 1Ix2jrwowpmrbm6KBA/6f1RiekC1kv/DB23USXhtG2IwAFe17FggzKbXtOZG7jd7 50IFR/fwxEqjvTVYxfcUCgNJyW1SvNGHkxW5x7K/NO1l4aHGW+tmm+ewKAR1eaDj UMiDiwoCkWyO1UDp1/BX5fp9WK13bFbyS3BBfccFjb14rfw9qLEzEyG3DK24GNIm c5hMevtI5LFna26GA5IyvGFTDNZjoT+GU/oSd9c0ZWyA== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:date:from :message-id:mime-version:subject:to:x-me-proxy:x-me-proxy :x-me-sender:x-me-sender:x-sasl-enc; s=fm1; bh=jhIHshhXU/XQiBzYz WAWXfs8v6DPWe98K8qTnZwq800=; b=inkivsASwcGpB5avk0O6LA7/wGwz6nsXt EZT2mn8RnCrFc2gIvwsXjAr2Y9ioH16EA/IKB2wMgEUjDhX1XofQ1DeM8hlTGRIw T96nJGr3EJK/4dK/d9X9/UB5QBvt14qXhRgvo26CDzKfar1qaxwWCSQCW6YWDXlF XbELm4A38MAx45YfkOKriS8qoKrk2he1eMCav76Njd6prbACPxmlHSCZrWW+0v+k bLpxOBrNto/LVK43FysrBgg+iCLrvA2QuxunGg1oLtsmMycokz8WDpsSfyOt1x1I Bpi5oAKptAMRznciwOcJ9FXopIK2uZBxXt5is12A+7a9lF+0pLLCg== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedujedrgedvgdekiecutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenuc fjughrpefhvffufffkofgggfestdekredtredttdenucfhrhhomhepofgrgihimhgvucft ihhprghrugcuoehmrgigihhmvgestggvrhhnohdrthgvtghhqeenucggtffrrghtthgvrh hnpeejffehuddvvddvlefhgeelleffgfeijedvhefgieejtdeiueetjeetfeeukeejgeen ucfkphepledtrdekledrieekrdejieenucevlhhushhtvghrufhiiigvpedvnecurfgrrh grmhepmhgrihhlfhhrohhmpehmrgigihhmvgestggvrhhnohdrthgvtghh X-ME-Proxy: Received: from localhost (lfbn-tou-1-1502-76.w90-89.abo.wanadoo.fr [90.89.68.76]) by mail.messagingengine.com (Postfix) with ESMTPA id 4E153328005E; Mon, 5 Oct 2020 11:05:36 -0400 (EDT) From: Maxime Ripard To: Chen-Yu Tsai , Maxime Ripard , dri-devel@lists.freedesktop.org Cc: Maarten Lankhorst , Thomas Zimmermann , Daniel Vetter , David Airlie , devicetree@vger.kernel.org, Mark Rutland , Rob Herring , Frank Rowand , Laurent Pinchart , linux-arm-kernel@lists.infradead.org Subject: [PATCH v3 0/6] drm/sun4i: Add support for dual-link LVDS on the A20 Date: Mon, 5 Oct 2020 17:05:28 +0200 Message-ID: X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Message-ID: <20201005150528.mH_GjO9M-NtIuHPW1YSynydVW-KyuGNgSbCOu94Ut5s@z> Hi, This is a second attempt at supporting the LVDS dual-link output on the Allwinner A20. Let me know what you think, Maxime Changes from v2: - Added the DT binding description - Split the patch to enable the A20 - Reworked a bit the error messages Changes from v1: - Reworked the DT bindings - Refactored a bit the panel registration in the tcon code. Maxime Ripard (6): drm/of: Change the prototype of drm_of_lvds_get_dual_link_pixel_order dt-bindings: display: sun4i: Add LVDS Dual-Link property drm/sun4i: tcon: Refactor the LVDS and panel probing drm/sun4i: tcon: Support the LVDS Dual-Link drm/sun4i: tcon: Enable the A20 dual-link output [DO NOT MERGE] ARM: dts: sun7i: Enable LVDS Dual-Link on the Cubieboard Documentation/devicetree/bindings/display/allwinner,sun4i-a10-tcon.yaml | 6 +++- arch/arm/boot/dts/sun7i-a20-cubieboard2.dts | 69 ++++++++++++++++++++++++++++++- drivers/gpu/drm/drm_of.c | 98 +++++++++++++++++++++---------------------- drivers/gpu/drm/rcar-du/rcar_lvds.c | 8 +--- drivers/gpu/drm/sun4i/sun4i_tcon.c | 163 +++++++++++++++++++++++++++++++++++++++++------------------------------- drivers/gpu/drm/sun4i/sun4i_tcon.h | 4 ++- include/drm/drm_of.h | 16 +++++-- 7 files changed, 236 insertions(+), 128 deletions(-) base-commit: d113dbba9a18f9ac71edb1a66ae552c9407355f4 -- git-series 0.9.1