linux-kernel - Re: Regmap group read and write issue for special case of PMIC

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] [day] [month] [year] [list]

Message-ID: <20120403124505.GG3192@opensource.wolfsonmicro.com>
Date:	Tue, 3 Apr 2012 13:45:06 +0100
From:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
To:	Ashish Jangam <ashish.jangam@...tcummins.com>
Cc:	linux-kernel@...r.kernel.org, Anthony.Olech@...semi.com
Subject: Re: Regmap group read and write issue for special case of PMIC

On Tue, Apr 03, 2012 at 06:05:39PM +0530, Ashish Jangam wrote:

> This special case of DA9052/53 like PMIC needs to be handled in the
> regmap. For this can we, in regmap introduce a new flag and its value
> determines whether to translate internally, the regmap group read and
> write call into a series of single read and write calls Or not?

Yes, a flag for this in the regmap_config seems reasonable.

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