From mboxrd@z Thu Jan 1 00:00:00 1970 From: maxime.ripard@free-electrons.com (Maxime Ripard) Date: Thu, 31 Aug 2017 16:52:46 +0200 Subject: [PATCH 3/3] dmaengine: sun6i: Add support for Allwinner A64 In-Reply-To: <20170830233609.13855-4-stefan.bruens@rwth-aachen.de> References: <20170830233609.13855-1-stefan.bruens@rwth-aachen.de> <20170830233609.13855-4-stefan.bruens@rwth-aachen.de> Message-ID: <20170831145246.p4k3uakbn67na3pv@flea.lan> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thu, Aug 31, 2017 at 01:36:09AM +0200, Stefan Br?ns 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 Br?ns > --- > 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. Maxime -- Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 801 bytes Desc: not available URL: