From: vinod.koul@intel.com (Vinod Koul)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/2] dmaengine: hdmac: Implement interleaved transfers support
Date: Fri, 12 Jun 2015 18:14:13 +0530 [thread overview]
Message-ID: <20150612124413.GH28601@localhost> (raw)
In-Reply-To: <1432735313-481-1-git-send-email-maxime.ripard@free-electrons.com>
On Wed, May 27, 2015 at 04:01:51PM +0200, Maxime Ripard wrote:
> Hi everyone,
>
> This patchset implements the interleaved transfer capability found on
> some AT91 SoCs.
>
> The hardware actually support a somewhat similar mode called
> picture-in-picture, that allows to transfer a squared portion of a
> framebuffer.
>
> That actually means that the interleaved transfer that this hardware
> support will need to have the same size and ICGs across all its
> chunks.
>
> It has been tested on the SAMA5D36.
Applied, thanks
--
~Vinod
WARNING: multiple messages have this Message-ID (diff)
From: Vinod Koul <vinod.koul@intel.com>
To: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: dmaengine@vger.kernel.org,
Nicolas Ferre <nicolas.ferre@atmel.com>,
Alexandre Belloni <alexandre.belloni@free-electrons.com>,
Ludovic Desroches <ludovic.desroches@atmel.com>,
Thomas Petazzoni <thomas@free-electrons.com>,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 0/2] dmaengine: hdmac: Implement interleaved transfers support
Date: Fri, 12 Jun 2015 18:14:13 +0530 [thread overview]
Message-ID: <20150612124413.GH28601@localhost> (raw)
In-Reply-To: <1432735313-481-1-git-send-email-maxime.ripard@free-electrons.com>
On Wed, May 27, 2015 at 04:01:51PM +0200, Maxime Ripard wrote:
> Hi everyone,
>
> This patchset implements the interleaved transfer capability found on
> some AT91 SoCs.
>
> The hardware actually support a somewhat similar mode called
> picture-in-picture, that allows to transfer a squared portion of a
> framebuffer.
>
> That actually means that the interleaved transfer that this hardware
> support will need to have the same size and ICGs across all its
> chunks.
>
> It has been tested on the SAMA5D36.
Applied, thanks
--
~Vinod
next prev parent reply other threads:[~2015-06-12 12:44 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-27 14:01 [PATCH 0/2] dmaengine: hdmac: Implement interleaved transfers support Maxime Ripard
2015-05-27 14:01 ` Maxime Ripard
2015-05-27 14:01 ` [PATCH 1/2] dmaengine: Move icg helpers to global header Maxime Ripard
2015-05-27 14:01 ` Maxime Ripard
2015-06-01 8:14 ` Ludovic Desroches
2015-06-01 8:14 ` Ludovic Desroches
2015-05-27 14:01 ` [PATCH 2/2] dmaengine: hdmac: Implement interleaved transfers Maxime Ripard
2015-05-27 14:01 ` Maxime Ripard
2015-06-01 8:32 ` Ludovic Desroches
2015-06-01 8:32 ` Ludovic Desroches
2015-06-02 9:19 ` Maxime Ripard
2015-06-02 9:19 ` Maxime Ripard
2015-06-12 12:44 ` Vinod Koul [this message]
2015-06-12 12:44 ` [PATCH 0/2] dmaengine: hdmac: Implement interleaved transfers support Vinod Koul
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