From: michal.simek@xilinx.com (Michal Simek)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 1/2] Documentation: dt: Add Xilinx zynqmp dma device tree binding documentation
Date: Thu, 20 Aug 2015 08:20:26 +0200 [thread overview]
Message-ID: <55D571AA.1090102@xilinx.com> (raw)
In-Reply-To: <20150820061831.GB13546@localhost>
On 08/20/2015 08:18 AM, Vinod Koul wrote:
> On Thu, Aug 20, 2015 at 11:41:33AM +0530, punnaiah choudary kalluri wrote:
>>>> +- interrupts: Should contain DMA channel interrupt
>>> channel interrupt or interrupts, former says it is plural
>>
>> ZynqMP DMA has single interrupt for each channel So, that is the reason
>> i have explicitly mentioned it as interrupt ( not interrupts).
>>
>> Please let me know if you still want it to be plural.
>
> The example had multiple values so plural sounds right
>
I expect you are talking about this "interrupts = <0 117 4>;"
It is 3 cells format used on ARM based on gic spec which is on SPI
interrupt 117 active high level-sensitive
Documentation/devicetree/bindings/arm/gic.txt
Thanks,
Michal
next prev parent reply other threads:[~2015-08-20 6:20 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-06 3:19 [PATCH v4 1/2] Documentation: dt: Add Xilinx zynqmp dma device tree binding documentation Punnaiah Choudary Kalluri
2015-08-06 3:19 ` [PATCH v4 2/2] dma: Add Xilinx zynqmp dma engine driver support Punnaiah Choudary Kalluri
2015-08-20 6:13 ` Vinod Koul
2015-08-20 6:31 ` punnaiah choudary kalluri
2015-08-23 14:08 ` Vinod Koul
2015-08-23 14:54 ` punnaiah choudary kalluri
2015-08-20 5:52 ` [PATCH v4 1/2] Documentation: dt: Add Xilinx zynqmp dma device tree binding documentation Vinod Koul
2015-08-20 6:11 ` punnaiah choudary kalluri
2015-08-20 6:18 ` Vinod Koul
2015-08-20 6:20 ` Michal Simek [this message]
2015-08-21 16:42 ` Moritz Fischer
2015-08-22 10:47 ` punnaiah choudary kalluri
2015-08-24 13:47 ` Lars-Peter Clausen
2015-08-24 18:39 ` punnaiah choudary kalluri
2015-08-24 18:53 ` Rob Herring
2015-08-25 6:46 ` punnaiah choudary kalluri
2015-08-31 3:37 ` punnaiah choudary kalluri
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