From patchwork Wed Jan 23 15:54:20 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maxime Ripard X-Patchwork-Id: 10777529 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 78FDE13BF for ; Wed, 23 Jan 2019 15:55:12 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 66A152CC54 for ; Wed, 23 Jan 2019 15:55:12 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 596382CE09; Wed, 23 Jan 2019 15:55:12 +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,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 1232B2CC54 for ; Wed, 23 Jan 2019 15:55:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.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=uD1s4AFGBI0eaaQi3ZKock3uQeblhdiEAGIpW0Eg9q0=; b=Trixt+Qb0VMAmh 0Y+1vvXijxLxqOgxZxqwlw2YBW5ghmF50WZ3hYR1nE+g0f154RXY1Zzr5zZv6KYSbRkYz5d4PFD72 O3U+cSCJemHVPaBrZLwvkm9oCEivHACtH4Cu3Fxss2PSLZGXmF7JVawSzWl3s4oJGAVI3F+2dUoSg VAks8EpPXed4l94XaNmzW+rGfBM9jyNAT5fOPBvbE4kqxsd4h4NF8uGlHM7kFATxEaHwGgaBRiYbz 5+3Sx+Dl6uPcu3HVUN7tKEeCDDFkJ4FpJgim4be/W+m3JEVWfCVKgXXj887wBYTixqIMVXewM7jxc lltFwU77Z6XICq3iz24w==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gmKrt-0005h3-Cd; Wed, 23 Jan 2019 15:55:09 +0000 Received: from mail.bootlin.com ([62.4.15.54]) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gmKrQ-0004yw-Dq for linux-arm-kernel@lists.infradead.org; Wed, 23 Jan 2019 15:54:41 +0000 Received: by mail.bootlin.com (Postfix, from userid 110) id 603E3209BF; Wed, 23 Jan 2019 16:54:36 +0100 (CET) Received: from localhost (unknown [185.94.189.187]) by mail.bootlin.com (Postfix) with ESMTPSA id 22DAE207AC; Wed, 23 Jan 2019 16:54:26 +0100 (CET) From: Maxime Ripard To: Maarten Lankhorst , Sean Paul , Maxime Ripard Subject: [PATCH 0/4] drm/sun4i: dsi: Add burst mode support Date: Wed, 23 Jan 2019 16:54:20 +0100 Message-Id: X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190123_075440_598208_EC1E494F X-CRM114-Status: GOOD ( 10.79 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: bbrezillon@kernel.org, dri-devel@lists.freedesktop.org, Paul Kocialkowski , Chen-Yu Tsai , Thomas Petazzoni , Jagan Teki , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Hi, Here is a series implementing the burst mode support for DSI. It's been tested on an A33 board with the panel supported on the 4th patch, which should remove all quirks due to a different SoC from the equation. Let me know what you think, Maxime Konstantin Sudakov (2): drm/sun4i: dsi: Add burst support drm/panel: Add Rondo RB070D30 panel Maxime Ripard (2): drm/sun4i: dsi: Restrict DSI tcon clock divider drm/sun4i: dsi: Change the start delay calculation drivers/gpu/drm/panel/Kconfig | 9 +- drivers/gpu/drm/panel/Makefile | 1 +- drivers/gpu/drm/panel/panel-rondo-rb070d30.c | 258 ++++++++++++++++++++- drivers/gpu/drm/sun4i/sun4i_tcon.c | 4 +- drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c | 185 ++++++++++---- drivers/gpu/drm/sun4i/sun6i_mipi_dsi.h | 2 +- 6 files changed, 414 insertions(+), 45 deletions(-) create mode 100644 drivers/gpu/drm/panel/panel-rondo-rb070d30.c base-commit: f6028e7e48b0f3865b0837d400ca783d3d200b62