From: Felipe Balbi <me@felipebalbi.com>
To: "Gadiyar, Anand" <gadiyar@ti.com>
Cc: "me@felipebalbi.com" <me@felipebalbi.com>,
"Gupta, Ajay Kumar" <ajay.gupta@ti.com>,
"linux-omap@vger.kernel.org" <linux-omap@vger.kernel.org>
Subject: Re: [PATCH] musb: fix power field to hold all possible values
Date: Tue, 23 Feb 2010 13:04:02 +0200 [thread overview]
Message-ID: <20100223110401.GA11891@gandalf> (raw)
In-Reply-To: <5A47E75E594F054BAF48C5E4FC4B92AB0321A20364@dbde02.ent.ti.com>
Hi,
On Tue, Feb 23, 2010 at 03:27:39PM +0530, Gadiyar, Anand wrote:
> > power on the arch code is same as bMaxPower it will be multiplied by two
> > on musb_core.c. See line 150 of that file.
> >
> > Meaning 500mA is set to 250 on the board-file.
> >
>
> Any reason we have the "multiply by 2" there?
no big reason. It's just legacy code. Maybe it's to keep consistency
with the gadget framework, donno.
--
balbi
next prev parent reply other threads:[~2010-02-23 11:04 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-23 9:46 [PATCH] musb: fix power field to hold all possible values Ajay Kumar Gupta
2010-02-23 9:51 ` Felipe Balbi
2010-02-23 9:57 ` Gadiyar, Anand
2010-02-23 11:04 ` Felipe Balbi [this message]
2010-02-23 14:31 ` Gupta, Ajay Kumar
2010-02-23 20:32 ` Felipe Balbi
2010-02-25 22:19 ` Tony Lindgren
2010-02-26 4:32 ` Gupta, Ajay Kumar
2010-03-23 11:41 ` Gupta, Ajay Kumar
2010-03-23 12:39 ` Felipe Balbi
2010-03-24 8:11 ` Felipe Balbi
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