linux-kernel - Re: [PATCH v3 05/16] ARM: mvebu: remove device tree parsing for cpu nodes

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Message-ID: <5200BBBA.7020303@arm.com>
Date:	Tue, 06 Aug 2013 10:02:50 +0100
From:	Sudeep KarkadaNagesha <Sudeep.KarkadaNagesha@....com>
To:	Gregory CLEMENT <gregory.clement@...e-electrons.com>
CC:	Sudeep KarkadaNagesha <Sudeep.KarkadaNagesha@....com>,
	Andrew Lunn <andrew@...n.ch>,
	Lorenzo Pieralisi <Lorenzo.Pieralisi@....com>,
	Russell King <linux@....linux.org.uk>,
	Jason Cooper <jason@...edaemon.net>,
	Arnd Bergmann <arnd@...db.de>,
	"linux-pm@...r.kernel.org" <linux-pm@...r.kernel.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"cpufreq@...r.kernel.org" <cpufreq@...r.kernel.org>,
	"Rafael J. Wysocki" <rjw@...k.pl>, Olof Johansson <olof@...om.net>,
	"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
	"rob.herring@...xeda.com" <rob.herring@...xeda.com>,
	Viresh Kumar <viresh.kumar@...aro.org>,
	"grant.likely@...aro.org" <grant.likely@...aro.org>,
	Shawn Guo <shawn.guo@...aro.org>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH v3 05/16] ARM: mvebu: remove device tree parsing for cpu
 nodes

On 06/08/13 09:25, Gregory CLEMENT wrote:
> On 05/08/2013 18:28, Sudeep KarkadaNagesha wrote:
>> On 01/08/13 13:02, Jason Cooper wrote:
>>> Sudeep,
>>>
>>> On Thu, Aug 01, 2013 at 10:54:44AM +0100, Sudeep KarkadaNagesha wrote:
>>>> On 22/07/13 12:32, Sudeep KarkadaNagesha wrote:
>>>>> From: Sudeep KarkadaNagesha <sudeep.karkadanagesha@....com>
>>>>>
>>>>> Currently set_secondary_cpus_clock assume the CPU logical ordering
>>>>> and the MPDIR in DT are same, which is incorrect.
>>>>>
>>>>> Since the CPU device nodes can be retrieved in the logical ordering
>>>>> using the DT helper, we can remove the devices tree parsing.
>>>>>
>>>>> This patch removes DT parsing by making use of of_get_cpu_node.
>>>>>
>>>>> Cc: Gregory Clement <gregory.clement@...e-electrons.com>
>>>>> Cc: Andrew Lunn <andrew@...n.ch>
>>>>> Cc: Jason Cooper <jason@...edaemon.net>
>>>>> Signed-off-by: Sudeep KarkadaNagesha <sudeep.karkadanagesha@....com>
>>>>
>>>> Hi Gregory/Andrew/Jason,
>>>>
>>>> Does this change look fine for mvebu?
>>>> If yes, can I have your ACKs ?
>>>
>>> Gregory is the one best suited to review/Ack this.  He'll be back on
>>> Monday.
>>>
>> Hi Gregory,
>>
>> Can you please review this patch ?
> 
> Your patch is a nice improvement, I reviewed it and I also tested it on the
> Armada XP DB board.
> 
> You can add my:
> Acked-by: Gregory Clement <gregory.clement@...e-electrons.com>

Thanks Gregory.

Regards,
Sudeep


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