linux-kernel - Re: [PATCH v3 7/7] ARM: brcmstb: dts: add a reference DTS for Broadcom 7445

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Date:	Thu, 23 Jan 2014 09:58:21 +0100
From:	Michal Simek <monstr@...str.eu>
To:	Arnd Bergmann <arnd@...db.de>
CC:	Mark Brown <broonie@...nel.org>,
	"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
	Florian Fainelli <f.fainelli@...il.com>,
	Russell King <linux@....linux.org.uk>,
	Christian Daudt <bcm@...thebug.org>,
	Stephen Boyd <sboyd@...eaurora.org>,
	Michal Simek <michal.simek@...inx.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Marc C <marc.ceeeee@...il.com>,
	Matt Porter <matt.porter@...aro.org>,
	David Brown <davidb@...eaurora.org>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH v3 7/7] ARM: brcmstb: dts: add a reference DTS for Broadcom
 7445

On 01/17/2014 06:04 PM, Arnd Bergmann wrote:
> On Thursday 16 January 2014, Mark Brown wrote:
>> On Thu, Jan 16, 2014 at 12:19:00PM +0100, Arnd Bergmann wrote:
>>
>>> 1. Other platforms also require the syscon driver to be active before
>>> the regular device driver probing starts. Michal Simek has the same
>>> issue in the zynq clock driver that you have for SMP initialization.
>>> We have talked about this with Mark Brown already, and I think we will
>>> find a solution for this in the end, but it's not as straightforward
>>> as I first hoped. We can probably use help in this area.
>>
>> I thought the solution with deferring registration of the resource for
>> dev_get_regmap() until a proper device materialised seemed simple and
>> enough, did you folks run into any problems with that?  I had assumed a
>> patch was likely to materialise so wasn't worrying about it myself.
> 
> I'm still hoping that Michal will do that patch.

And what was the resolution/recommendation how to do it?

Thanks,
Michal


-- 
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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