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=-6.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,FROM_EXCESS_BASE64,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED 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 67A4EC43381 for ; Sat, 16 Mar 2019 11:27:53 +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 36EC221871 for ; Sat, 16 Mar 2019 11:27:53 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="BH6SPrjq" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 36EC221871 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=siol.net 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:MIME-Version:References:In-Reply-To: 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: List-Owner; bh=4CZ0nFqq7TNK/LrXl8y3wIdkleM49KTZA7ZARhm4DhY=; b=BH6SPrjq6oRQs7 8ITWo+Sg+ox+Hjy8uDtguqsQbuPukb3JaF6eAr8g48UDjiKjaZ2VBqJJOKxILXBMNtUhKGsgTsfcJ ODii5qvFqNzGyQVIOnXBloieELmGkSqLWiihxn9bpgAh4i+x7me/E+a5zaoTuF6lDUsWx7oqJFGPn eYv14yzY5TwOZUjkyRHpsjeZWeuX/wgfmSJTLTfS4QpHnp4uE8duIDGpSSac3wdfN4y3mj7Yd26Cn GndZ1ssaBOMl2Rl8epc8O55XgQi24/+oozn9y0BFrC4DonM3VmQ+/0RRf/OJJAdQ7rYfiH5uX9QN/ UpGNvl8wNRVOma46PiPw==; 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 1h57Te-0000fx-Ll; Sat, 16 Mar 2019 11:27:46 +0000 Received: from mailoutvs18.siol.net ([185.57.226.209] helo=mail.siol.net) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1h57Tb-0000f9-9c for linux-arm-kernel@lists.infradead.org; Sat, 16 Mar 2019 11:27:44 +0000 Received: from localhost (localhost [127.0.0.1]) by mail.siol.net (Zimbra) with ESMTP id B77C6520CFD; Sat, 16 Mar 2019 12:27:40 +0100 (CET) X-Virus-Scanned: amavisd-new at psrvmta12.zcs-production.pri Received: from mail.siol.net ([127.0.0.1]) by localhost (psrvmta12.zcs-production.pri [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id XaRzEm2zMPAt; Sat, 16 Mar 2019 12:27:40 +0100 (CET) Received: from mail.siol.net (localhost [127.0.0.1]) by mail.siol.net (Zimbra) with ESMTPS id 5B1305210DA; Sat, 16 Mar 2019 12:27:40 +0100 (CET) Received: from jernej-laptop.localnet (89-212-178-211.dynamic.t-2.net [89.212.178.211]) (Authenticated sender: jernej.skrabec@siol.net) by mail.siol.net (Zimbra) with ESMTPA id B3D03520CFD; Sat, 16 Mar 2019 12:27:39 +0100 (CET) From: Jernej =?utf-8?B?xaBrcmFiZWM=?= To: Vinod Koul Subject: Re: [PATCH 1/6] dt-bindings: arm64: allwinner: h6: Add binding for DMA controller Date: Sat, 16 Mar 2019 12:27:38 +0100 Message-ID: <1976600.rIVPXpSncm@jernej-laptop> In-Reply-To: <20190316105711.GG5348@vkoul-mobl> References: <20190307165829.9086-1-jernej.skrabec@siol.net> <20190307165829.9086-2-jernej.skrabec@siol.net> <20190316105711.GG5348@vkoul-mobl> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190316_042743_497702_CBFCA353 X-CRM114-Status: GOOD ( 14.85 ) 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: mark.rutland@arm.com, devicetree@vger.kernel.org, maxime.ripard@bootlin.com, linux-sunxi@googlegroups.com, linux-kernel@vger.kernel.org, wens@csie.org, Rob Herring , dmaengine@vger.kernel.org, dan.j.williams@intel.com, linux-arm-kernel@lists.infradead.org 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 Dne sobota, 16. marec 2019 ob 11:57:11 CET je Vinod Koul napisal(a): > On 07-03-19, 17:58, Jernej Skrabec wrote: > > DMA in H6 is similar to other DMA controller, except it is first which > > supports more than 32 request sources and has 16 channels. It also needs > > additional clock to be enabled. > > Please see DT folks on this patch, when in doubt, use get_maintainers.pl > Need an ack on this patch before applying They are already in CC. > > > Signed-off-by: Jernej Skrabec > > --- > > > > Documentation/devicetree/bindings/dma/sun6i-dma.txt | 9 +++++++-- > > 1 file changed, 7 insertions(+), 2 deletions(-) > > > > diff --git a/Documentation/devicetree/bindings/dma/sun6i-dma.txt > > b/Documentation/devicetree/bindings/dma/sun6i-dma.txt index > > 7fccc20d8331..cae31f4e77ba 100644 > > --- a/Documentation/devicetree/bindings/dma/sun6i-dma.txt > > +++ b/Documentation/devicetree/bindings/dma/sun6i-dma.txt > > > > @@ -28,12 +28,17 @@ Example: > > }; > > > > ------------------------------------------------------------------------- > > -----> > > -For A64 DMA controller: > > > > +For A64 and H6 DMA controller: > > Required properties: > > -- compatible: "allwinner,sun50i-a64-dma" > > +- compatible: Must be one of > > + "allwinner,sun50i-a64-dma" > > + "allwinner,sun50i-h6-dma" > > > > - dma-channels: Number of DMA channels supported by the controller. > > > > Refer to Documentation/devicetree/bindings/dma/dma.txt > > > > +- clocks: In addition to parent AHB clock, it should also contain mbus > > + clock (H6 only) > > +- clock-names: Should contain "bus" and "mbus" (H6 only) > > > > - all properties above, i.e. reg, interrupts, clocks, resets and > > #dma-cells > > > > Optional properties: _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel