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=-2.1 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 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 B097FC4332D for ; Thu, 19 Mar 2020 09:36:17 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 5931520663 for ; Thu, 19 Mar 2020 09:36:17 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="W6ATkFDz" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5931520663 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A7B518967F; Thu, 19 Mar 2020 09:36:16 +0000 (UTC) Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) by gabe.freedesktop.org (Postfix) with ESMTPS id 4C7E38967F for ; Thu, 19 Mar 2020 09:36:15 +0000 (UTC) Received: from pendragon.ideasonboard.com (81-175-216-236.bb.dnainternet.fi [81.175.216.236]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 307A6A53; Thu, 19 Mar 2020 10:36:13 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1584610573; bh=AnVm0U95mBRPwzszk6fETyq9Wz+3DamBRwuo691TFqM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=W6ATkFDzEz8ECgZ/lpIzS9AcvS7FoKvkYe2zj5ljY9r3WHf2+9gpgLBkpz+Cesn7w XyEidQz1eufl4akXTBlD9hHvC3J+FfbLBxfhgVOGKhjGh5uz+az/HWsIajkXH8xvYE XWRLX0c48bqNEA+39GHdMiW/tXKyyXWJpjOuPiTw= Date: Thu, 19 Mar 2020 11:36:07 +0200 From: Laurent Pinchart To: dri-devel@lists.freedesktop.org Subject: Re: [PATCH 00/21] drm: mxsfb: Add i.MX7 support Message-ID: <20200319093607.GC4869@pendragon.ideasonboard.com> References: <20200309195216.31042-1-laurent.pinchart@ideasonboard.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200309195216.31042-1-laurent.pinchart@ideasonboard.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Marek Vasut , kernel@pengutronix.de, linux-imx@nxp.com Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Hello, Gentle ping. On Mon, Mar 09, 2020 at 09:51:55PM +0200, Laurent Pinchart wrote: > Hello, > > This patch series adds i.MX7 support to the mxsfb driver. The eLCDIF > instance found in the i.MX7 is backward-compatible with the already > supported LCDC v4, but has extended features amongst which the most > notable one is a second plane. > > The first 9 patches (01/21 to 09/21) contain miscellaneous cleanups and > refactoring to prepare for what is to come. Patch 10/21 starts the real > work with removal of the DRM simple display pipeline helper, as it > doesn't support multiple planes. The next patch (11/21) is an additional > cleanup. > > Patches 12/21 to 14/21 fix vblank handling that I found to be broken > when testing on my device. Patch 15/21 then performs an additional small > cleanup, and patch 16/21 starts official support for i.MX7 by mentioning > it in Kconfig. > > Patch 17/21 adds a new device model for the i.MX6SX and i.MX7 eLCDIF. > After three additional cleanups in patches 18/21 to 20/21, patch 21/21 > finally adds support for the second plane. > > The code is based on drm-misc-next and has been tested on an i.MX7D > platform with a DPI panel. > > Laurent Pinchart (21): > drm: mxsfb: Remove fbdev leftovers > drm: mxsfb: Use drm_panel_bridge > drm: mxsfb: Use BIT() macro to define register bitfields > drm: mxsfb: Remove unused macros from mxsfb_regs.h > drm: mxsfb: Clarify format and bus width configuration > drm: mxsfb: Pass mxsfb_drm_private pointer to mxsfb_reset_block() > drm: mxsfb: Use LCDC_CTRL register name explicitly > drm: mxsfb: Remove register definitions from mxsfb_crtc.c > drm: mxsfb: Remove unneeded includes > drm: mxsfb: Stop using DRM simple display pipeline helper > drm: mxsfb: Rename mxsfb_crtc.c to mxsfb_kms.c > drm: mxsfb: Move vblank event arm to CRTC .atomic_flush() > drm: mxsfb: Don't touch AXI clock in IRQ context > drm: mxsfb: Enable vblank handling > drm: mxsfb: Remove mxsfb_devdata unused fields > drm: mxsfb: Add i.MX7 to the list of supported SoCs in Kconfig > drm: mxsfb: Update internal IP version number for i.MX6SX > drm: mxsfb: Drop non-OF support > drm: mxsfb: Turn mxsfb_set_pixel_fmt() into a void function > drm: mxsfb: Merge mxsfb_set_pixel_fmt() and mxsfb_set_bus_fmt() > drm: mxsfb: Support the alpha plane > > drivers/gpu/drm/mxsfb/Kconfig | 4 +- > drivers/gpu/drm/mxsfb/Makefile | 2 +- > drivers/gpu/drm/mxsfb/mxsfb_crtc.c | 343 ----------------- > drivers/gpu/drm/mxsfb/mxsfb_drv.c | 246 ++++--------- > drivers/gpu/drm/mxsfb/mxsfb_drv.h | 42 ++- > drivers/gpu/drm/mxsfb/mxsfb_kms.c | 565 +++++++++++++++++++++++++++++ > drivers/gpu/drm/mxsfb/mxsfb_out.c | 99 ----- > drivers/gpu/drm/mxsfb/mxsfb_regs.h | 107 +++--- > 8 files changed, 730 insertions(+), 678 deletions(-) > delete mode 100644 drivers/gpu/drm/mxsfb/mxsfb_crtc.c > create mode 100644 drivers/gpu/drm/mxsfb/mxsfb_kms.c > delete mode 100644 drivers/gpu/drm/mxsfb/mxsfb_out.c -- Regards, Laurent Pinchart _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel