From patchwork Fri Jun 14 16:43:15 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jagan Teki X-Patchwork-Id: 10995963 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id E044B76 for ; Fri, 14 Jun 2019 16:43:44 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id CF10E2834A for ; Fri, 14 Jun 2019 16:43:44 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C03A9286BE; Fri, 14 Jun 2019 16:43:44 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 12EA12834A for ; Fri, 14 Jun 2019 16:43:44 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id BE0E4897BB; Fri, 14 Jun 2019 16:43:41 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail-pg1-x544.google.com (mail-pg1-x544.google.com [IPv6:2607:f8b0:4864:20::544]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6E5BC897BB for ; Fri, 14 Jun 2019 16:43:40 +0000 (UTC) Received: by mail-pg1-x544.google.com with SMTP id f25so1847895pgv.10 for ; Fri, 14 Jun 2019 09:43:40 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=YB8tvQ/A4LBfMdy9uXKQQ4D0KlkqxcG44woQEGvz30s=; b=YZyhRfXIgpUSWPnpGuippzMon//LNLzi6tdSINZzxRuNgj7/aASme9E8+06qZtbSeI AG5NPo+QyiAZ6Z2rAy+xLC/Q0vH45pjyY0cx0scYmNDhsiLMQg0Gi2z3mh4iv7V8cvHG NKewAswapW0akAg8/06zr6LOwI0FEz8BSafPTYRB9eKa/iu6sMuE4gYEa69PdGoWkcI9 cvtUsPsTYE/SzBWqtcHSTew0Me3Cvew6oGQgbbf1CnXDFylYjEpZ1+1X0mFLtFv6Fyd9 zmNHTS58TXNIF3Bcg72QCPx1Wf1iOZ4QTJaw3SJS7iYoU6lR+AmMExwKAa82roGoh8CT e0Ng== X-Gm-Message-State: APjAAAUbCQBBzoMJKhO73vaKH+9N6QKZUPiI91HDA0nF/ILKVsKBf1dY Nzs59Iu3tlIvcLThCjIhEl9+GQ== X-Google-Smtp-Source: APXvYqwYXdTXpfDhGmQt8us4MjMKgpbr+c5sCD+q4V7paAN4sFr9nfOElG4ad8gQmXlIHo+aNGcOGQ== X-Received: by 2002:aa7:8c0f:: with SMTP id c15mr73672184pfd.113.1560530619784; Fri, 14 Jun 2019 09:43:39 -0700 (PDT) Received: from localhost.localdomain ([115.97.180.18]) by smtp.gmail.com with ESMTPSA id 85sm1639583pfv.130.2019.06.14.09.43.33 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 14 Jun 2019 09:43:38 -0700 (PDT) From: Jagan Teki To: Maxime Ripard , David Airlie , Daniel Vetter , Chen-Yu Tsai , dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Jernej Skrabec Subject: [PATCH v2 0/9] drm/sun4i: Allwinner R40 MIPI-DSI support Date: Fri, 14 Jun 2019 22:13:15 +0530 Message-Id: <20190614164324.9427-1-jagan@amarulasolutions.com> X-Mailer: git-send-email 2.18.0.321.gffc6fa0e3 MIME-Version: 1.0 X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=YB8tvQ/A4LBfMdy9uXKQQ4D0KlkqxcG44woQEGvz30s=; b=qYxsx+A6S9zLLNTdR52vMXSYNC4esdZSFUMNrOleaGkevIAAzDbqGuI9GvOfXHTW0t K6MWIOyfG3XEJvM8gDFnZbOcCzjNuRKhwawvyODHKOUMtD9GlufynwBgS84+Dr6eR6EN zVUtAhESJK8BH/wZD1lA5elxAzgdFRasq3A6U= X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-sunxi@googlegroups.com, Michael Trimarchi , linux-amarula@amarulasolutions.com, Jagan Teki Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP This is v2 version for supporting MIPI-DSI on Allwinner R40 from initial version[4]. The controller look similar like, Allwinnwe A64 so it has dependencies with A64 MIPI DSI changes, DSI fixes and R40 pwm driver [1] [2] [3]. PLL-MIPI, dclk divders logic bpp/lanes are properly work for R40, like A31, A64. Changes for v2: - drop tcon top lcd clock patch - add TODO text while adding tcon lcd support - add patch for registering tcon top clock gates in probe - change tcon-ch0 in tcon_lcd0 to CLK_TCON_LCD0 - change mod clock in dphy to tcon_top with index 3 [1] https://patchwork.freedesktop.org/series/61310/ [2] https://patchwork.freedesktop.org/series/60847/ [3] https://lore.kernel.org/patchwork/cover/862766/ [4] https://patchwork.freedesktop.org/series/62062/ Any inputs? Jagan. Jagan Teki (9): dt-bindings: display: Add TCON LCD compatible for R40 drm/sun4i: tcon: Add TCON LCD support for R40 ARM: dts: sun8i: r40: Use tcon top clock index macros drm/sun4i: tcon_top: Use clock name index macros drm/sun4i: tcon_top: Register clock gates in probe dt-bindings: sun6i-dsi: Add R40 MIPI-DSI compatible (w/ A64 fallback) dt-bindings: sun6i-dsi: Add R40 DPHY compatible (w/ A31 fallback) ARM: dts: sun8i: r40: Add MIPI DSI pipeline [DO NOT MERGE] ARM: dts: sun8i-r40: bananapi-m2-ultra: Enable Bananapi S070WV20-CT16 DSI panel .../bindings/display/sunxi/sun4i-drm.txt | 1 + .../bindings/display/sunxi/sun6i-dsi.txt | 2 + .../boot/dts/sun8i-r40-bananapi-m2-ultra.dts | 36 ++++++ arch/arm/boot/dts/sun8i-r40.dtsi | 78 ++++++++++++- drivers/gpu/drm/sun4i/sun4i_tcon.c | 8 ++ drivers/gpu/drm/sun4i/sun8i_tcon_top.c | 103 ++++++++++-------- 6 files changed, 178 insertions(+), 50 deletions(-)