linux-kernel - Re: [PATCH] extcon: palmas: Dont set USB state if ID pin is grounded

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: <522ED75B.4070809@ti.com>
Date:	Tue, 10 Sep 2013 13:54:59 +0530
From:	Kishon Vijay Abraham I <kishon@...com>
To:	George Cherian <george.cherian@...com>
CC:	<linux-kernel@...r.kernel.org>, <myungjoo.ham@...sung.com>,
	<cw00.choi@...sung.com>, <ldewangan@...dia.com>
Subject: Re: [PATCH] extcon: palmas: Dont set USB state if ID pin is grounded

Hi,

On Tuesday 10 September 2013 01:19 PM, George Cherian wrote:
> In OMAP5 when USB-HOST is set true, the VBUS regulator  is turned ON.
> This causes a VBUS interrupt, ignore the same if we are already in
> USB-HOST.

You'll get VBUS interrupt when detaching USB-HOST cable also no? (because you
do a regulator disable to SMPS10).

Thanks
Kishon
--
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/