Message-ID: <5232DBED.5060903@monstr.eu>
Date: Fri, 13 Sep 2013 11:33:33 +0200
From: Michal Simek <monstr@monstr.eu>
Reply-To: monstr@monstr.eu
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To: Vinod Koul <vinod.koul@intel.com>
CC: Michal Simek <michal.simek@xilinx.com>, linux-kernel@vger.kernel.org,
        Dan Williams <dan.j.williams@intel.com>
Subject: Re: [PATCH] dma: pl330: Simplify irq allocation
References: <7a8e72582d8f4262a70bb9b7050fb6cb3be15578.1378305608.git.michal.simek@xilinx.com> <20130912134208.GE17188@intel.com>
In-Reply-To: <20130912134208.GE17188@intel.com>
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On 09/12/2013 03:42 PM, Vinod Koul wrote:
> On Wed, Sep 04, 2013 at 04:40:17PM +0200, Michal Simek wrote:
>> Use devm_request_irq function.
>=20
> Applied, thanks

Thanks. I have one change in my tree which I would like to get to the mai=
nline
but it will need more interaction with others pl330 users.
It is about adding support for interrupt per channel feature.
For our case we have 8 channels and every channel has specific interrupt
+ we have one abort IRQ.

Based on the binding and Linux code two changes are necessary.
1. Extend AMBA_NR_IRQS because we have 9 IRQs
2. Driver change which is just register irqs when they are available.

Are these two changes OK for you?

Thanks,
Michal


--=20
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Microblaze cpu - http://www.monstr.eu/fdt/
Maintainer of Linux kernel - Xilinx Zynq ARM architecture
Microblaze U-BOOT custodian and responsible for u-boot arm zynq platform


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