From: Simon Horman <horms@verge.net.au>
To: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Cc: linux-sh@vger.kernel.org, Vinod Koul <vinod.koul@intel.com>,
Magnus Damm <magnus.damm@gmail.com>,
linux-kernel@vger.kernel.org,
Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
Subject: Re: [PATCH/RFC 6/6] ARM: shmobile: kzm9g-reference: add DMA channels to the MMCIF DT
Date: Thu, 11 Apr 2013 12:00:20 +0900 [thread overview]
Message-ID: <20130411030020.GF21037@verge.net.au> (raw)
In-Reply-To: <1365632389-2249-7-git-send-email-g.liakhovetski@gmx.de>
On Thu, Apr 11, 2013 at 12:19:49AM +0200, Guennadi Liakhovetski wrote:
> The MMCIF driver can use DMA for data transfer, add suitable
> Device Tree bindings.
>
> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
Hi Guennadi, this seems reasonable to me.
I guess the best thing is for you to repost it once the pre-requisites
are in place.
> ---
> arch/arm/boot/dts/sh73a0-kzm9g-reference.dts | 3 +++
> 1 files changed, 3 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts b/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts
> index ed9dd45..e1d0d5d 100644
> --- a/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts
> +++ b/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts
> @@ -156,6 +156,9 @@
> bus-width = <8>;
> vmmc-supply = <®_1p8v>;
> status = "okay";
> + dmas = <&dma0 0xd1
> + &dma0 0xd2>;
> + dma-names = "tx", "rx";
> };
>
> &sdhi0 {
> --
> 1.7.2.5
>
> --
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>
next prev parent reply other threads:[~2013-04-11 3:00 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-10 22:19 [PATCH/RFC 0/6] DMA: shdma: add Device Tree support Guennadi Liakhovetski
2013-04-10 22:19 ` [PATCH 1/6] DMA: shdma: (cosmetic) don't re-calculate a pointer Guennadi Liakhovetski
2013-04-10 22:19 ` [PATCH 2/6] DMA: shdma: shdma_chan_filter() has to be in shdma-base.h Guennadi Liakhovetski
2013-04-10 22:19 ` [PATCH/RFC 3/6] DMA: shdma: add DT support Guennadi Liakhovetski
2013-04-15 16:42 ` Vinod Koul
2013-04-15 21:18 ` Arnd Bergmann
2013-04-15 21:34 ` Guennadi Liakhovetski
2013-04-16 12:45 ` Arnd Bergmann
2013-04-10 22:19 ` [PATCH/RFC 4/6] ARM: shmobile: sh73a0: add support for the DMA0 controller in DT Guennadi Liakhovetski
2013-04-11 3:01 ` Simon Horman
2013-04-11 3:02 ` Simon Horman
2013-04-10 22:19 ` [PATCH/RFC 5/6] mmc: sh_mmcif: add support for Device Tree DMA bindings Guennadi Liakhovetski
2013-04-10 22:19 ` [PATCH/RFC 6/6] ARM: shmobile: kzm9g-reference: add DMA channels to the MMCIF DT Guennadi Liakhovetski
2013-04-11 3:00 ` Simon Horman [this message]
2013-05-02 7:47 ` [PATCH/RFC 0/6] DMA: shdma: add Device Tree support Guennadi Liakhovetski
2013-05-08 0:54 ` Simon Horman
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