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From: Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>
To: Hiroshi Doyu <hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
Cc: Russell King - ARM Linux
	<linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org>,
	Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>,
	Stephen Warren <swarren-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>,
	"devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org"
	<devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org>,
	"linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	Felipe Balbi <balbi-l0cyMroinI0@public.gmane.org>,
	Grant Likely
	<grant.likely-s3s/WqlpOiPyB63q8FvJNQ@public.gmane.org>,
	Rob Herring <rob.herring-bsGFqQB8/DxBDgjK7y7TUQ@public.gmane.org>,
	"linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	"linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org"
	<linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org>
Subject: Re: [PATCHv3 1/4] ARM: tegra: Add AHB driver
Date: Mon, 30 Apr 2012 14:47:36 +0000	[thread overview]
Message-ID: <201204301447.36246.arnd@arndb.de> (raw)
In-Reply-To: <20120427084015.cb7c8e00c7d9a4cd01faa5ae-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>

On Friday 27 April 2012, Hiroshi Doyu wrote:
> What about having this driver under "drivers/amba"?
> 
> If other similiar drivers are coming up, it's easy to find rather than
> having this arch/arm/mach-*. There may be some possibility of
> generalization later, then. Also it meets the requirement of no
> "struct xxxx_driver" under arch/arm. Arnd?

I'm fine with either drivers/amba (arguing that it's for a specific
amba bus even if it's highly platform specific) or arch/arm/mach-tegra
(arguing that it's platform code and not actually a device driver even
if it appears like one). If Russell doesn't mind having it in
drivers/amba, I'd say we should go for that.

	Arnd

WARNING: multiple messages have this Message-ID (diff)
From: Arnd Bergmann <arnd@arndb.de>
To: Hiroshi Doyu <hdoyu@nvidia.com>
Cc: "Russell King - ARM Linux" <linux@arm.linux.org.uk>,
	Stephen Warren <swarren@wwwdotorg.org>,
	Stephen Warren <swarren@nvidia.com>,
	"devicetree-discuss@lists.ozlabs.org" 
	<devicetree-discuss@lists.ozlabs.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Felipe Balbi <balbi@ti.com>,
	Grant Likely <grant.likely@secretlab.ca>,
	Rob Herring <rob.herring@calxeda.com>,
	"linux-tegra@vger.kernel.org" <linux-tegra@vger.kernel.org>,
	"linux-arm-kernel@lists.infradead.org" 
	<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCHv3 1/4] ARM: tegra: Add AHB driver
Date: Mon, 30 Apr 2012 14:47:36 +0000	[thread overview]
Message-ID: <201204301447.36246.arnd@arndb.de> (raw)
In-Reply-To: <20120427084015.cb7c8e00c7d9a4cd01faa5ae@nvidia.com>

On Friday 27 April 2012, Hiroshi Doyu wrote:
> What about having this driver under "drivers/amba"?
> 
> If other similiar drivers are coming up, it's easy to find rather than
> having this arch/arm/mach-*. There may be some possibility of
> generalization later, then. Also it meets the requirement of no
> "struct xxxx_driver" under arch/arm. Arnd?

I'm fine with either drivers/amba (arguing that it's for a specific
amba bus even if it's highly platform specific) or arch/arm/mach-tegra
(arguing that it's platform code and not actually a device driver even
if it appears like one). If Russell doesn't mind having it in
drivers/amba, I'd say we should go for that.

	Arnd

WARNING: multiple messages have this Message-ID (diff)
From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCHv3 1/4] ARM: tegra: Add AHB driver
Date: Mon, 30 Apr 2012 14:47:36 +0000	[thread overview]
Message-ID: <201204301447.36246.arnd@arndb.de> (raw)
In-Reply-To: <20120427084015.cb7c8e00c7d9a4cd01faa5ae@nvidia.com>

On Friday 27 April 2012, Hiroshi Doyu wrote:
> What about having this driver under "drivers/amba"?
> 
> If other similiar drivers are coming up, it's easy to find rather than
> having this arch/arm/mach-*. There may be some possibility of
> generalization later, then. Also it meets the requirement of no
> "struct xxxx_driver" under arch/arm. Arnd?

I'm fine with either drivers/amba (arguing that it's for a specific
amba bus even if it's highly platform specific) or arch/arm/mach-tegra
(arguing that it's platform code and not actually a device driver even
if it appears like one). If Russell doesn't mind having it in
drivers/amba, I'd say we should go for that.

	Arnd

  parent reply	other threads:[~2012-04-30 14:47 UTC|newest]

Thread overview: 62+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-25 11:07 [PATCHv3 1/4] ARM: tegra: Add AHB driver Hiroshi DOYU
2012-04-25 11:07 ` Hiroshi DOYU
2012-04-25 11:07 ` Hiroshi DOYU
2012-04-25 11:07 ` [PATCHv3 2/4] ARM: tegra: Add SMMU enabler in AHB Hiroshi DOYU
2012-04-25 11:07   ` Hiroshi DOYU
     [not found]   ` <1335352072-4001-2-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-04-25 11:29     ` Felipe Balbi
2012-04-25 11:29       ` Felipe Balbi
2012-04-25 11:29       ` Felipe Balbi
     [not found]       ` <20120425112950.GC3564-S8G//mZuvNWo5Im9Ml3/Zg@public.gmane.org>
2012-04-25 15:51         ` Stephen Warren
2012-04-25 15:51           ` Stephen Warren
2012-04-25 15:51           ` Stephen Warren
2012-04-26  5:37           ` Hiroshi Doyu
2012-04-26  5:37             ` Hiroshi Doyu
2012-04-26  5:37             ` Hiroshi Doyu
2012-04-26 19:55     ` Stephen Warren
2012-04-26 19:55       ` Stephen Warren
2012-04-26 19:55       ` Stephen Warren
2012-04-26 20:26       ` Felipe Balbi
2012-04-26 20:26         ` Felipe Balbi
     [not found]         ` <20120426202610.GA30690-S8G//mZuvNWo5Im9Ml3/Zg@public.gmane.org>
2012-04-26 20:32           ` Stephen Warren
2012-04-26 20:32             ` Stephen Warren
2012-04-26 20:32             ` Stephen Warren
2012-04-26 20:38             ` Felipe Balbi
2012-04-26 20:38               ` Felipe Balbi
2012-04-27  6:48               ` Hiroshi Doyu
2012-04-27  6:48                 ` Hiroshi Doyu
2012-04-27  6:48                 ` Hiroshi Doyu
     [not found]                 ` <20120427.094826.1181797260264746303.hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-04-27  6:55                   ` Hiroshi Doyu
2012-04-27  6:55                     ` Hiroshi Doyu
2012-04-27  6:55                     ` Hiroshi Doyu
2012-04-27 15:49                 ` Stephen Warren
2012-04-27 15:49                   ` Stephen Warren
2012-04-27 15:49                   ` Stephen Warren
     [not found] ` <1335352072-4001-1-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-04-25 11:07   ` [PATCHv3 3/4] iommu/tegra: smmu: Refrain from accessing to AHB registers Hiroshi DOYU
2012-04-25 11:07     ` Hiroshi DOYU
2012-04-25 11:07     ` Hiroshi DOYU
2012-04-26 19:58     ` Stephen Warren
2012-04-26 19:58       ` Stephen Warren
2012-04-25 11:07   ` [PATCHv3 4/4] ARM: dt: tegra: Add device tree support for AHB Hiroshi DOYU
2012-04-25 11:07     ` Hiroshi DOYU
2012-04-25 11:07     ` Hiroshi DOYU
     [not found]     ` <1335352072-4001-4-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-04-26 20:01       ` Stephen Warren
2012-04-26 20:01         ` Stephen Warren
2012-04-26 20:01         ` Stephen Warren
2012-04-26 19:51   ` [PATCHv3 1/4] ARM: tegra: Add AHB driver Stephen Warren
2012-04-26 19:51     ` Stephen Warren
2012-04-26 19:51     ` Stephen Warren
     [not found]     ` <4F99A740.3080407-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2012-04-26 21:59       ` Russell King - ARM Linux
2012-04-26 21:59         ` Russell King - ARM Linux
2012-04-26 21:59         ` Russell King - ARM Linux
     [not found]         ` <20120426215903.GH24211-l+eeeJia6m9vn6HldHNs0ANdhmdF6hFW@public.gmane.org>
2012-04-27  5:40           ` Hiroshi Doyu
2012-04-27  5:40             ` Hiroshi Doyu
2012-04-27  5:40             ` Hiroshi Doyu
     [not found]             ` <20120427084015.cb7c8e00c7d9a4cd01faa5ae-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2012-04-30 14:47               ` Arnd Bergmann [this message]
2012-04-30 14:47                 ` Arnd Bergmann
2012-04-30 14:47                 ` Arnd Bergmann
2012-04-25 11:25 ` Felipe Balbi
2012-04-25 11:25   ` Felipe Balbi
2012-04-25 11:25   ` Felipe Balbi
     [not found]   ` <20120425112519.GB3564-S8G//mZuvNWo5Im9Ml3/Zg@public.gmane.org>
2012-04-25 13:01     ` Hiroshi Doyu
2012-04-25 13:01       ` Hiroshi Doyu
2012-04-25 13:01       ` Hiroshi Doyu

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