linux-kernel - Re: [PATCH 05/11] spi/pxa2xx: make clock rate configurable from platform data

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20130110133319.GT20956@opensource.wolfsonmicro.com>
Date:	Thu, 10 Jan 2013 13:33:19 +0000
From:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
To:	"Rafael J. Wysocki" <rjw@...k.pl>
Cc:	Mika Westerberg <mika.westerberg@...ux.intel.com>,
	linux-kernel@...r.kernel.org, grant.likely@...retlab.ca,
	linus.walleij@...aro.org, eric.y.miao@...il.com,
	linux@....linux.org.uk, haojian.zhuang@...il.com,
	chao.bi@...el.com, "H. Peter Anvin" <hpa@...ux.intel.com>
Subject: Re: [PATCH 05/11] spi/pxa2xx: make clock rate configurable from
 platform data

On Thu, Jan 10, 2013 at 02:18:08PM +0100, Rafael J. Wysocki wrote:
> On Thursday, January 10, 2013 12:51:59 PM Mark Brown wrote:

> > Sounds sensible, yes - about what I'd expect.  Is it possible to match
> > on CPUID or similar information (given that this is all in the SoC)
> > instead of ACPI, that might be more robust I guess?

> This particular part may be present in different SoCs.

Right, but I'd expect you could enumerate the SoCs?  Someone might
decide to change the clock configuration for future SoCs anyway.

Download attachment "signature.asc" of type "application/pgp-signature" (837 bytes)