linux-kernel - Re: [PATCH] power_supply: Add driver for TWL4030/TPS65950 BCI charger

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: <20091202223156.GA14921@nokia.com>
Date:	Thu, 3 Dec 2009 00:31:56 +0200
From:	Felipe Balbi <felipe.balbi@...ia.com>
To:	ext Anton Vorontsov <avorontsov@...mvista.com>
Cc:	Grazvydas Ignotas <notasas@...il.com>,
	"Balbi Felipe (Nokia-D/Helsinki)" <felipe.balbi@...ia.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Madhusudhan Chikkature <madhu.cr@...com>,
	"linux-omap@...r.kernel.org" <linux-omap@...r.kernel.org>
Subject: Re: [PATCH] power_supply: Add driver for TWL4030/TPS65950 BCI
 charger

Hi,

On Wed, Dec 02, 2009 at 10:54:42PM +0100, ext Anton Vorontsov wrote:
>As for the default USB VBUS current value, it could be Kconfig
>option (something alike to USB_GADGET_VBUS_DRAW) and/or module
>parameter, or hw default, or hardcoded for now. Either will
>work.

cannot be Kconfig, it's mandated by usb battery charging spec 1.x to be 
100mA for 100ms, then if you don't enumerate, you have to cut charging.

>
>-- 
>Anton Vorontsov
>email: cbouatmailru@...il.com
>irc://irc.freenode.net/bd2

-- 
balbi
--
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/