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From: Ray Jui <ray.jui@broadcom.com>
To: "Rafał Miłecki" <zajec5@gmail.com>
Cc: "Michael Turquette" <mturquette@baylibre.com>,
	"Stephen Boyd" <sboyd@codeaurora.org>,
	linux-clk@vger.kernel.org,
	bcm-kernel-feedback-list <bcm-kernel-feedback-list@broadcom.com>,
	"Rafał Miłecki" <rafal@milecki.pl>,
	"Rob Herring" <robh+dt@kernel.org>,
	"Pawel Moll" <pawel.moll@arm.com>,
	"Mark Rutland" <mark.rutland@arm.com>,
	"Ian Campbell" <ijc+devicetree@hellion.org.uk>,
	"Kumar Gala" <galak@codeaurora.org>,
	"Florian Fainelli" <f.fainelli@gmail.com>,
	"Jon Mason" <jonmason@broadcom.com>,
	"Eric Anholt" <eric@anholt.net>,
	"Stephen Warren" <swarren@wwwdotorg.org>,
	"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
	<devicetree@vger.kernel.org>,
	"open list" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] clk: bcm: Add driver for Northstar ILP clock
Date: Fri, 29 Jul 2016 13:49:17 -0700	[thread overview]
Message-ID: <1e7e8319-d6d5-d952-634d-1ee9b9f2b1a3@broadcom.com> (raw)
In-Reply-To: <CACna6rwj=ordfzTri1_iTOK162VjS+1bNVBSKo8p3AshGZun=Q@mail.gmail.com>



On 7/29/2016 1:46 PM, Rafał Miłecki wrote:
> On 29 July 2016 at 22:44, Ray Jui <ray.jui@broadcom.com> wrote:
>> On 7/29/2016 5:58 AM, Rafał Miłecki wrote:
>>>
>>> From: Rafał Miłecki <rafal@milecki.pl>
>>>
>>> This clock is present on cheaper Northstar devices like BCM53573 or
>>> BCM47189 using Corex-A7. This driver uses PMU (Power Management Unit)
>>> to calculate clock rate and allows using it in a generic (clk_*) way.
>>>
>>
>> I thought Northstar uses Cortex A9 instead of A7?
>
> [    0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d
> [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing
> instruction cache
> [    0.000000] Machine model: Tenda AC9
>

Yeah ARMv7 instruction set but the core is Cortex A7. Both Cortex A7 and 
A9 use ARMv7 instructions.

Thanks,

Ray

  reply	other threads:[~2016-07-29 20:49 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-07-29 12:58 [PATCH] clk: bcm: Add driver for Northstar ILP clock Rafał Miłecki
2016-07-29 12:58 ` Rafał Miłecki
2016-07-29 13:15 ` Mark Rutland
2016-07-29 13:15   ` Mark Rutland
2016-07-29 21:24   ` Rafał Miłecki
2016-07-29 21:24     ` Rafał Miłecki
2016-07-29 21:24     ` Rafał Miłecki
2016-08-01 12:36     ` Mark Rutland
2016-07-29 17:02 ` kbuild test robot
2016-07-29 20:44 ` Ray Jui
2016-07-29 20:46   ` Rafał Miłecki
2016-07-29 20:46     ` Rafał Miłecki
2016-07-29 20:49     ` Ray Jui [this message]
2016-07-29 20:52       ` Rafał Miłecki
2016-07-29 20:52         ` Rafał Miłecki
2016-07-29 20:55         ` Florian Fainelli
2016-07-29 20:59           ` Ray Jui
2016-07-29 20:59           ` Rafał Miłecki
2016-07-29 20:59             ` Rafał Miłecki
2016-07-29 22:45 ` [PATCH V2] " Rafał Miłecki
2016-07-29 22:45   ` Rafał Miłecki
2016-07-31 19:38   ` Paul Gortmaker
2016-07-31 19:38     ` Paul Gortmaker
2016-07-31 19:38     ` Paul Gortmaker
2016-08-01 16:33   ` Rob Herring

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