linux-kernel - Re: [patch 2.6.29-rc6 1/2] regulator: enumerate voltages (v2)

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]

Date:	Thu, 26 Feb 2009 20:53:58 +0000
From:	Liam Girdwood <lrg@...mlogic.co.uk>
To:	David Brownell <david-b@...bell.net>
Cc:	Mark Brown <broonie@...ena.org.uk>,
	lkml <linux-kernel@...r.kernel.org>,
	OMAP <linux-omap@...r.kernel.org>
Subject: Re: [patch 2.6.29-rc6 1/2] regulator: enumerate voltages (v2)

On Thu, 2009-02-26 at 11:48 -0800, David Brownell wrote:
> From: David Brownell <dbrownell@...rs.sourceforge.net>
> 
> Add a basic mechanism for regulators to report the discrete
> voltages they support:  list_voltage() enumerates them using
> selectors numbered from 0 to an upper bound.
> 
> Use those methods to force machine-level constraints into bounds.
> (Example:  regulator supports 1.8V, 2.4V, 2.6V, 3.3V, and board
> constraints for that rail are 2.0V to 3.6V ... so the range of
> voltages is then 2.4V to 3.3V on this board.)
> 
> Export those voltages to the regulator consumer interface, so for
> example regulator hooked up to an MMC/SD/SDIO slot can report the
> actual voltage options available to cards connected there.
> 
> Signed-off-by: David Brownell <dbrownell@...rs.sourceforge.net>
> ---

Applied with git-am merge conflicts. It builds ok, can you check against
your tree.

Thanks

Liam

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/