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=-1.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 B0602C2D0CE for ; Tue, 21 Jan 2020 08:35:25 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 7F4B320661 for ; Tue, 21 Jan 2020 08:35:25 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="d1VIW4Tt"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="sCrALuQ9" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7F4B320661 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=kHkA50yo44zX4ejPswZXOatQlqXXxpp/jpOvL2B9WzU=; b=d1VIW4Tt1f+ukp nrxfsjfWOhFGOUvu+fYmDDl/Ca58+Uwc/tP/WueqM2IMb1xBQTjA1IsIsyWThF6Ga0ZdELnIBuazC AzhubX+NaL8G3dav81+uXJglWW6yQh7g1lDgGs3O6PAOZ6FUhV9aA8ebKyY3Ott55n2uwArkYo3Ma U7yVX41MAw63kulStijMFaS71V0WEgzdn6uwp+6+Mmd4cJDV2bJIx5oJgRxOHhVfR4zM/FodklIYp h8KQ4CN6vTc96KWTLr2VAbLjSJUMCerEvbkOGVbin6bDo6/QK6iixrTVjdrIEzebkBr7KZFKfDMR4 Iqqwo5r7re4dX59dY/ew==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1itp0O-0005gS-Q9; Tue, 21 Jan 2020 08:35:24 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1itp0J-0005fc-21 for linux-arm-kernel@lists.infradead.org; Tue, 21 Jan 2020 08:35:23 +0000 Received: from localhost (unknown [171.76.119.14]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id C749F20661; Tue, 21 Jan 2020 08:35:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579595718; bh=heTsX97URT+i6grSByTb7+bV4lKDgcTZRQJGkR1/X7k=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=sCrALuQ9saD06F1M+KuWYDpzQ7BvCCl+jMEOwG8342XNSZMuyYJmigYu5e77zxgc6 L6Pv0e2nitaAKcfPvUaHK/r8+XNT2LTomHWalmLBUzp6HfnfZwIY66+u4yOSbIKrjU ZyyvvwDoLoISCnvRVqzouMDs+sgfBO7t/1O97Z14= Date: Tue, 21 Jan 2020 14:05:14 +0530 From: Vinod Koul To: Maxime Ripard Subject: Re: [PATCH 1/2] dmaengine: sun4i: Add support for cyclic requests with dedicated DMA Message-ID: <20200121083514.GE2841@vkoul-mobl> References: <20200110141140.28527-1-stefan@olimex.com> <20200110141140.28527-2-stefan@olimex.com> <20200115123137.GJ2818@vkoul-mobl> <20200115170731.vt6twfhvuwjrbbup@gilmour.lan> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200115170731.vt6twfhvuwjrbbup@gilmour.lan> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200121_003519_122343_80261E42 X-CRM114-Status: GOOD ( 14.68 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Stefan Mavrodiev , David Airlie , linux-sunxi@googlegroups.com, open list , "open list:DRM DRIVERS FOR ALLWINNER A10" , Chen-Yu Tsai , Daniel Vetter , "open list:DMA GENERIC OFFLOAD ENGINE SUBSYSTEM" , Dan Williams , "moderated list:ARM/Allwinner sunXi SoC support" Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 15-01-20, 18:07, Maxime Ripard wrote: > On Wed, Jan 15, 2020 at 06:01:37PM +0530, Vinod Koul wrote: > > On 10-01-20, 16:11, Stefan Mavrodiev wrote: > > > Currently the cyclic transfers can be used only with normal DMAs. They > > > can be used by pcm_dmaengine module, which is required for implementing > > > sound with sun4i-hdmi encoder. This is so because the controller can > > > accept audio only from a dedicated DMA. > > > > > > This patch enables them, following the existing style for the > > > scatter/gather type transfers. > > > > I presume you want this to go with drm tree (if not let me know) so: > > > > Acked-by: Vinod Koul > > There's no need for it to go through DRM, it can go through your tree :) okay in that case I have applied now :), thanks -- ~Vinod _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel