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=-3.1 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 70009C43381 for ; Sun, 3 Mar 2019 17:36:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1B2A920866 for ; Sun, 3 Mar 2019 17:36:14 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=amarulasolutions.com header.i=@amarulasolutions.com header.b="Epywo948" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726592AbfCCRgM (ORCPT ); Sun, 3 Mar 2019 12:36:12 -0500 Received: from mail-pg1-f193.google.com ([209.85.215.193]:38830 "EHLO mail-pg1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726416AbfCCRgM (ORCPT ); Sun, 3 Mar 2019 12:36:12 -0500 Received: by mail-pg1-f193.google.com with SMTP id m2so1361078pgl.5 for ; Sun, 03 Mar 2019 09:36:11 -0800 (PST) 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=3Gqk0T4ZxltYjBojSOznYbTojuJQE8paXlZHFfV+0JE=; b=Epywo948Vw2kg0WZEcZII1DLuDkTg37+DyKKb/nyBhWOnAErSFrNEfX3e3UueGyBmL +xilDgWpoE+H9321eCylwQUEUmRvS9O11v6ueeaTaEIzknWYNjzGtnpX5+Ybuh2PAnYa xewLi6AO8YLs1clnTVBHUU+Ptm/vkC9Y5Ar7k= 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=3Gqk0T4ZxltYjBojSOznYbTojuJQE8paXlZHFfV+0JE=; b=VnGsa2BZR5cyyWq9qOw7H5HTpgne9n0siL7gn5rnArrkk8sn2iDzfU4eA86o5l8pxT 7yw1lFajEcDYJk3BmPE21GHYzXBvIjy+85sUwn4TsV3SmxgK1dA8Y6pKKxeM95Oeug78 YIH/QAUvtiRtSDwxmrdG+I77XNsaXeeCEKOTQGOToxahtb9gSF9/+mryGaLble7+lsHJ H16bY1x+QVCqdbfnqxrvmcWjQ1G5b+MVjgym7BJUQ0pXj6xXs6TZMcW/Z6H+X7NEUhOx 0XkeCrsXl50O89j5D3CYc5axGnfeQ/yyqjJIDCX7opdpx9LEhU8l9KqJE2dJEvqKEdsw neBA== X-Gm-Message-State: APjAAAVUvwNZ8I501SHvdExOp/R3MynAabtgOqb5uoM9BPeJ4LARtd4U lUaPfL6/dCnpTONZqhqXPy523g== X-Google-Smtp-Source: APXvYqwMCnKE0sRV68FKYS1PAQyUH6bxq5a6ac5iJWv7Xe4zkgZIi1GCpNeY77AlOHbYrfTYL6LZOQ== X-Received: by 2002:a63:7403:: with SMTP id p3mr14608337pgc.343.1551634571036; Sun, 03 Mar 2019 09:36:11 -0800 (PST) Received: from localhost.localdomain ([115.97.184.151]) by smtp.gmail.com with ESMTPSA id d129sm5614737pgc.59.2019.03.03.09.36.06 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 03 Mar 2019 09:36:10 -0800 (PST) From: Jagan Teki To: Maxime Ripard , David Airlie , Daniel Vetter , Chen-Yu Tsai Cc: dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-amarula@amarulasolutions.com, Michael Trimarchi , linux-sunxi@googlegroups.com, Jagan Teki Subject: [PATCH v9 0/5] drm/sun4i: sun6i_mipi_dsi: Fixes/updates Date: Sun, 3 Mar 2019 23:05:22 +0530 Message-Id: <20190303173527.31055-1-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 Unfortunately due to various reasons[3] the previous fixes[1] and burst[2] changes are failed to apply. So, this series is filtered version of previous [1] and [2] changes on top of drm-misc. patch-1: Fix for burst mode instruction delay computation patch-2: Fix for TCOn DRQ set bits patch-3: Support vblk timing for 4-lane devices patch-4: GENERIC_SHORT_WRITE_2 dsi transfer support patch-5: Code simplification for dsi timings Changes for v9: - rebase on drm-misc - update commit messages - add hsync_porch overflow patch Changes for v8: - rebase on master - rework on commit messages - rework video start delay - include drq changes from previous version Changes for v7: - rebase on master - collect Merlijn Wajer Tested-by credits. Changes for v6: - fixed all burst mode patches as per previous version comments - rebase on master - update proper commit message - dropped unneeded comments - order the patches that make review easy Changes for v5, v4, v3, v2: - use existing driver code construct for hblk computation - create separate function for vblk computation - cleanup commit messages - update proper commit messages - fixed checkpatch warnings/errors - use proper return value for tcon0 probe - add logic to get tcon0 divider values - simplify timings code to support burst mode - fix drq computation return values - rebase on master [1] https://patchwork.kernel.org/cover/10813573/ [2] https://patchwork.kernel.org/cover/10813623/ [3] https://patchwork.kernel.org/cover/10805995/ Any inputs? Jagan. Jagan Teki (5): drm/sun4i: sun6i_mipi_dsi: Fix hsync_porch overflow drm/sun4i: sun6i_mipi_dsi: Fix TCON DRQ set bits drm/sun4i: sun6i_mipi_dsi: Support vblk timing for 4-lane devices drm/sun4i: sun6i_mipi_dsi: Support DSI GENERIC_SHORT_WRITE_2 transfer drm/sun4i: sun6i_mipi_dsi: Simplify dsi setup timings code drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c | 114 +++++++++++++++---------- 1 file changed, 67 insertions(+), 47 deletions(-) -- 2.18.0.321.gffc6fa0e3