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From: Code Kipper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Maxime Ripard
	<maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
Cc: "Stefan Brüns"
	<stefan.bruens-vA1bhqPz9FBZXbeN9DUtxg@public.gmane.org>,
	linux-sunxi <linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org>,
	devicetree <devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	dmaengine-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	"Vinod Koul" <vinod.koul-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
	linux-arm-kernel
	<linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org>,
	linux-kernel
	<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	"Chen-Yu Tsai" <wens-jdAy2FN1RRM@public.gmane.org>,
	"Rob Herring" <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Subject: Re: Re: [PATCH 3/3] dmaengine: sun6i: Add support for Allwinner A64
Date: Thu, 31 Aug 2017 18:35:43 +0200	[thread overview]
Message-ID: <CAEKpxBkKAVV0wnQq7YD8MpPM31DGindVgHDstTc082HiUSSd=g@mail.gmail.com> (raw)
In-Reply-To: <20170831145246.p4k3uakbn67na3pv-ZC1Zs529Oq4@public.gmane.org>

On 31 August 2017 at 16:52, Maxime Ripard
<maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org> 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 <stefan.bruens-vA1bhqPz9FBZXbeN9DUtxg@public.gmane.org>
>> ---
>>  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
>
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  parent reply	other threads:[~2017-08-31 16:35 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-30 23:36 [PATCH 0/3] dmaengine: Fix DMA on current allwinner SoCs, add A64 support Stefan Brüns
2017-08-30 23:36 ` [PATCH 1/3] dmaengine: sun6i: Correct DMA support on H3 Stefan Brüns
2017-08-31 14:51   ` Maxime Ripard
     [not found]     ` <20170831145135.c6a2wubcf6xu34tz-ZC1Zs529Oq4@public.gmane.org>
2017-09-01  3:04       ` Stefan Bruens
2017-09-01 13:35         ` Maxime Ripard
2017-09-01 14:42           ` Brüns, Stefan
2017-09-01 14:51             ` taskboxtester
2017-09-04  6:50             ` Maxime Ripard
2017-08-30 23:36 ` [PATCH 2/3] arm64: allwinner: a64: Add device node for DMA controller Stefan Brüns
     [not found]   ` <20170830233609.13855-3-stefan.bruens-vA1bhqPz9FBZXbeN9DUtxg@public.gmane.org>
2017-09-11 22:00     ` Rob Herring
2017-08-30 23:36 ` [PATCH 3/3] dmaengine: sun6i: Add support for Allwinner A64 Stefan Brüns
2017-08-31 11:44   ` Code Kipper
     [not found]   ` <20170830233609.13855-4-stefan.bruens-vA1bhqPz9FBZXbeN9DUtxg@public.gmane.org>
2017-08-31 14:52     ` Maxime Ripard
     [not found]       ` <20170831145246.p4k3uakbn67na3pv-ZC1Zs529Oq4@public.gmane.org>
2017-08-31 16:35         ` Code Kipper [this message]
2017-09-01  0:31     ` Andre Przywara
     [not found]       ` <20170901003135.10058-1-andre.przywara-5wv7dgnIgG8@public.gmane.org>
2017-09-01  1:19         ` Stefan Bruens
2017-09-01 22:32           ` André Przywara
     [not found]             ` <d397d87b-5004-c8af-e590-037befc9b2b6-5wv7dgnIgG8@public.gmane.org>
2017-09-02  0:38               ` Stefan Bruens
2017-09-02  2:02             ` Stefan Bruens
     [not found]               ` <2607878.Us0MSlEf6n-KVr1ISHqF63jSbz6xCtQhw@public.gmane.org>
2017-09-03 23:14                 ` André Przywara
2017-09-01  6:04         ` Maxime Ripard
2017-09-01 22:35           ` André Przywara
     [not found]             ` <743ae23a-372a-762b-c345-b914f09fd718-5wv7dgnIgG8@public.gmane.org>
2017-09-04  7:04               ` Maxime Ripard
2017-09-04  8:14                 ` André Przywara
2017-09-08 14:39                   ` Maxime Ripard
2017-09-08 14:57                     ` Andre Przywara

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