From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
To: Joel Fernandes <joelf@ti.com>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
Benoit Cousson <bcousson@baylibre.com>,
tony@atomide.com, devicetree@vger.kernel.org,
Matt Porter <matt@ohporter.com>,
linux-kernel@vger.kernel.org, santosh.shilimkar@ti.com,
linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] ARM: dts: add AM33XX EDMA support
Date: Sat, 24 Aug 2013 23:33:06 +0400 [thread overview]
Message-ID: <52190A72.4070407@cogentembedded.com> (raw)
In-Reply-To: <5218FC6C.6000002@ti.com>
Hello.
On 08/24/2013 10:33 PM, Joel Fernandes wrote:
> Updating CC with Matt's current email address.
>>> From: Matt Porter <mdp@ti.com>
>>> Adds AM33XX EDMA support to the am33xx.dtsi as documented in
>>> Documentation/devicetree/bindings/dma/ti-edma.txt
>>> Joel: Drop DT entries that are non-hardware-description for now as discussed
>>> in [1]
>>> [1] https://patchwork.kernel.org/patch/2226761/
>>> Signed-off-by: Matt Porter <mporter@ti.com>
>>> Signed-off-by: Joel A Fernandes <joelagnel@ti.com>
>>> Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
>>> ---
>>> Could someone please pick this up?
>>> arch/arm/boot/dts/am33xx.dtsi | 12 ++++++++++++
>>> 1 file changed, 12 insertions(+)
>>> diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
>>> index 38b446b..784f774 100644
>>> --- a/arch/arm/boot/dts/am33xx.dtsi
>>> +++ b/arch/arm/boot/dts/am33xx.dtsi
>>> @@ -96,6 +96,18 @@
>>> reg = <0x48200000 0x1000>;
>>> };
>>>
>>> + edma: edma@49000000 {
>> The node should be named "dma-controller", not "edma",according to ePAPR
>> section 2.2.2:
>> http://www.power.org/resources/downloads/Power_ePAPR_APPROVED_v1.0.pdf
> So you mean something like the following?
> edma: dma-controller@49000000 {
> ...
> }
Yes, exactly.
> Thanks,
> -Joel
WBR, Sergei
next prev parent reply other threads:[~2013-08-24 19:33 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-23 19:06 [PATCH] ARM: dts: add AM33XX EDMA support Sebastian Andrzej Siewior
2013-08-24 18:02 ` Sergei Shtylyov
2013-08-24 18:33 ` Joel Fernandes
2013-08-24 19:33 ` Sergei Shtylyov [this message]
2013-08-26 8:33 ` Benoit Cousson
2013-08-26 16:40 ` Joel Fernandes
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