linux-kernel - Re: [PATCH v2] ARM: tegra: switch FUSE clock on before usage

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Message-ID: <528EB4EE.309@nvidia.com>
Date:	Fri, 22 Nov 2013 10:35:42 +0900
From:	Alex Courbot <acourbot@...dia.com>
To:	Stephen Warren <swarren@...dotorg.org>,
	Thierry Reding <thierry.reding@...il.com>,
	Peter De Schrijver <pdeschrijver@...dia.com>,
	Prashant Gaikwad <pgaikwad@...dia.com>
CC:	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	"linux-tegra@...r.kernel.org" <linux-tegra@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2] ARM: tegra: switch FUSE clock on before usage

On 11/22/2013 05:30 AM, Stephen Warren wrote:
> On 11/20/2013 07:40 PM, Alexandre Courbot wrote:
>> FUSE clock is enabled by most bootloaders, but we cannot expect it to be
>> on in all contexts (e.g. kexec).
>>
>> Ensure the FUSE clock is enabled before any of its registers is touched.
>> Since FUSE is touched very early during system boot (before the clock
>> devices are registered), directly manipulate the clock register bit in
>> case the clock device cannot be acquired.
>
> This looks reasonable to me. I'll apply it soon after -rc1.

Thanks. Be careful as I noticed I misformatted my commit message. The 
part after the "--" will not be stripped by git am as I intended it to 
be. I understood what I did wrong and will hopefully not make that 
mistake again.

Sorry for the inconvenience.
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