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=-2.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, 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 7EAB5ECDE44 for ; Fri, 26 Oct 2018 14:44:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 369AE20651 for ; Fri, 26 Oct 2018 14:44:16 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=amarulasolutions.com header.i=@amarulasolutions.com header.b="jP95xZZa" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 369AE20651 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=amarulasolutions.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727802AbeJZXVe (ORCPT ); Fri, 26 Oct 2018 19:21:34 -0400 Received: from mail-pg1-f195.google.com ([209.85.215.195]:42090 "EHLO mail-pg1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727781AbeJZXVd (ORCPT ); Fri, 26 Oct 2018 19:21:33 -0400 Received: by mail-pg1-f195.google.com with SMTP id i4-v6so635061pgq.9 for ; Fri, 26 Oct 2018 07:44:13 -0700 (PDT) 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=eZqm0CFEdgNM2tKHjKivQNx4i6KhyKtyrSoJgQ5hCEE=; b=jP95xZZarKPxRpcTk4yOQdHhh67H3biXbiHdakPyEF9FUDJlTSCMnO0xUYhEyW1TkN OV2Iag5L9QtyFR2U3nFaC+SzME8X1lihgttwy1Q8Uq27FIr6KQHi+0Pt8xRJHSbF9Fda GdyDSWFclhbRhzqTwa56E/bRXuJ6B+2do8XZA= 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=eZqm0CFEdgNM2tKHjKivQNx4i6KhyKtyrSoJgQ5hCEE=; b=deRgguYlOwy60ctuonPS9l/1ht6+z2q0ixhx+0IJSGAU1v3lSmlAn/DGQG137ZeKMk Rq5FwCFPj1tmrNNrxff03vqvWTFrlhM2+Y6/2qSPERF9D+iaDh6Z3NID9KXr2IbTntEr 1XwO+NiAbRa6O15+xZfFUbZZEvNk68JNDsTlIqvGWMcOiqM8+V3f+B3t+YmmB/ivd7aL +w6eqaJVL74+bfpokIvOjRUaRi6SjIUyATjhHJP3hzG7GzVe9Stc8puGmewvw5dv4iFK WI2j28Z7DZn7EQYq95GK/X+HGVthsA8N4dz4vLX0FANsgXQqhDJOCSoITfCDeONcWEaa G3FA== X-Gm-Message-State: AGRZ1gIZCdi3xdWhQuPg/5QzC9RVzKsLPXefmuET5cj9PvSmuxnwYMcH Mdj3Pq6CqAK0ElbqAKyLCkOVJQ== X-Google-Smtp-Source: AJdET5e09G5gEekKHPpWwXEsKeq6RP2nzY9YZ94thvyr9Xp6iJ8drFkIPbwp/kbr+AukXMI/VITHJw== X-Received: by 2002:a63:224f:: with SMTP id t15mr3730017pgm.69.1540565052740; Fri, 26 Oct 2018 07:44:12 -0700 (PDT) Received: from localhost.localdomain ([27.7.51.1]) by smtp.gmail.com with ESMTPSA id z22-v6sm12044467pgv.24.2018.10.26.07.44.07 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 26 Oct 2018 07:44:12 -0700 (PDT) From: Jagan Teki To: Maxime Ripard , Chen-Yu Tsai , Icenowy Zheng , Jernej Skrabec , Vasily Khoruzhick , Rob Herring , Mark Rutland , Catalin Marinas , Will Deacon , David Airlie , dri-devel@lists.freedesktop.org, Michael Turquette , Stephen Boyd , linux-clk@vger.kernel.org, Michael Trimarchi , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com Cc: Jagan Teki Subject: [PATCH v3 00/25] drm/sun4i: Allwinner A64 MIPI-DSI support Date: Fri, 26 Oct 2018 20:13:19 +0530 Message-Id: <20181026144344.27778-1-jagan@amarulasolutions.com> X-Mailer: git-send-email 2.18.0.321.gffc6fa0e3 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This series fixed the issues related to work DSI on 2-lane panel which is reported on previous version[1]. Few comments from previous version still in discussion, but I just send this version just to group all working changes together. anyway I will fix in this in next version if any. PLL_MIPI min rate is still weird, I tried many possible dclock rate from panel driver to satisfy manual suggested min rate 500MHz but none working so eventually moved 300MHz. any inputs on this area are welcome. All these changes are tested in 2-lane, 4-lane MIPI-DSI panels. If anyone wants to test, use this repo [2] with WIP-A64-DSI branch. Any inputs, Jagan. [2] https://github.com/amarula/linux-amarula [1] https://patchwork.kernel.org/cover/10653275/ Jagan Teki (25): clk: sunxi-ng: a64: Fix gate bit of DSI DPHY clk: sunxi-ng: Add check for minimal rate to NKM PLLs clk: sunxi-ng: Add check for maximum rate to NKM PLLs drm/sun4i: sun6i_mipi_dsi: Add Allwinner A64 MIPI DSI support dt-bindings: sun6i-dsi: Add compatible for A64 MIPI DSI drm/sun4i: sun6i_mipi_dsi: Add DSI Generic short write 2 param transfer drm/sun4i: sun6i_mipi_dsi: Fix VBP size calculation drm/sun4i: sun6i_mipi_dsi: Fix TCON DRQ set bits drm/sun4i: sun6i_mipi_dsi: Refactor vertical video start delay drm/sun4i: sun6i_mipi_dsi: Fix DSI hbp timing value drm/sun4i: sun6i_mipi_dsi: Fix DSI hblk timing calculation drm/sun4i: sun6i_mipi_dsi: Add DSI hblk packet overhead drm/sun4i: sun6i_mipi_dsi: Fix DSI hfp timing value drm/sun4i: sun6i_mipi_dsi: Increase hfp packet overhead drm/sun4i: sun6i_mipi_dsi: Set proper vblk timing calculation drm/sun4i: sun6i_mipi_dsi: Add support for VCC-DSI voltage regulator dt-bindings: panel: Add Bananapi S070WV20-CT16 ICN6211 MIPI-DSI to RGB bridge drm/panel: Add Bananapi S070WV20-CT16 ICN6211 MIPI-DSI to RGB bridge dt-bindings: panel: Add Techstar TS8550B MIPI DSI panel drm/panel: Add Techstar TS8550B MIPI-DSI LCD panel clk: sunxi-ng: a64: Add min and max rate for PLL_MIPI dt-bindings: sun6i-dsi: Add compatible for A64 DPHY arm64: dts: allwinner: a64: Add DSI pipeline [DO NOT MERGE] arm64: dts: allwinner: bananapi-m64: Bananapi S070WV20-CT16 DSI panel arm64: dts: allwinner: a64-amarula-relic: Enable Techstar TS8550B MIPI-DSI panel .../display/panel/bananapi,s070wv20-ct16.txt | 31 +- .../display/panel/techstar,ts8550b.txt | 20 + .../bindings/display/sunxi/sun6i-dsi.txt | 3 +- .../allwinner/sun50i-a64-amarula-relic.dts | 46 +++ .../dts/allwinner/sun50i-a64-bananapi-m64.dts | 42 +++ arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 45 +++ drivers/clk/sunxi-ng/ccu-sun50i-a64.c | 4 +- drivers/clk/sunxi-ng/ccu_nkm.c | 14 + drivers/clk/sunxi-ng/ccu_nkm.h | 2 + drivers/gpu/drm/panel/Kconfig | 18 + drivers/gpu/drm/panel/Makefile | 2 + .../panel/panel-bananapi-s070wv20-icn6211.c | 336 +++++++++++++++++ .../gpu/drm/panel/panel-techstar-ts8550b.c | 346 ++++++++++++++++++ drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c | 122 ++++-- drivers/gpu/drm/sun4i/sun6i_mipi_dsi.h | 8 + 15 files changed, 1009 insertions(+), 30 deletions(-) create mode 100644 Documentation/devicetree/bindings/display/panel/techstar,ts8550b.txt create mode 100644 drivers/gpu/drm/panel/panel-bananapi-s070wv20-icn6211.c create mode 100644 drivers/gpu/drm/panel/panel-techstar-ts8550b.c -- 2.18.0.321.gffc6fa0e3