Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751933AbdHaQfq (ORCPT ); Thu, 31 Aug 2017 12:35:46 -0400 Received: from mail-io0-f196.google.com ([209.85.223.196]:34430 "EHLO mail-io0-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751667AbdHaQfo (ORCPT ); Thu, 31 Aug 2017 12:35:44 -0400 X-Google-Smtp-Source: ADKCNb4ia0haJ1MzcZyKsHCCMzaF+d8tUGa7r9eSWPKIiZQktwkG17BPVyQsATk4B+ZcfpqT5FiRoXvcf6GutS0dOYs= MIME-Version: 1.0 In-Reply-To: <20170831145246.p4k3uakbn67na3pv@flea.lan> References: <20170830233609.13855-1-stefan.bruens@rwth-aachen.de> <20170830233609.13855-4-stefan.bruens@rwth-aachen.de> <20170831145246.p4k3uakbn67na3pv@flea.lan> From: Code Kipper Date: Thu, 31 Aug 2017 18:35:43 +0200 Message-ID: Subject: Re: [linux-sunxi] Re: [PATCH 3/3] dmaengine: sun6i: Add support for Allwinner A64 To: Maxime Ripard Cc: =?UTF-8?Q?Stefan_Br=C3=BCns?= , linux-sunxi , devicetree , dmaengine@vger.kernel.org, Vinod Koul , linux-arm-kernel , linux-kernel , Chen-Yu Tsai , Rob Herring Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by nfs id v7VGZpnp007438 Content-Length: 1130 Lines: 31 On 31 August 2017 at 16:52, Maxime Ripard wrote: > On Thu, Aug 31, 2017 at 01:36:09AM +0200, Stefan Brüns wrote: >> The A64 SoC has the same dma engine as the H3 (sun8i), with a >> reduced amount of physical channels. Add the proper config data >> and compatible string to support it. >> >> Signed-off-by: Stefan Brüns >> --- >> arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 4 ++++ >> drivers/dma/sun6i-dma.c | 7 +++++++ >> 2 files changed, 11 insertions(+) > > With what device did you test this? As far as I know, the SPI driver > doesn't use DMA at all. > Hi Maxime, I've tested this on spdif and i2s on the Pine64. BR, CK > Maxime > > -- > Maxime Ripard, Free Electrons > Embedded Linux and Kernel engineering > http://free-electrons.com > > -- > You received this message because you are subscribed to the Google Groups "linux-sunxi" group. > To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscribe@googlegroups.com. > For more options, visit https://groups.google.com/d/optout.