From: David Brownell <david-b@pacbell.net>
To: "Woodruff, Richard" <r-woodruff2@ti.com>
Cc: Kalle Jokiniemi <kalle.jokiniemi@digia.com>,
"linux-omap@vger.kernel.org" <linux-omap@vger.kernel.org>,
"felipe.balbi@nokia.com" <felipe.balbi@nokia.com>
Subject: Re: [PATCH 0/1] TWL: USB: disable VUSB regulators
Date: Wed, 21 Jan 2009 13:47:05 -0800 [thread overview]
Message-ID: <200901211347.05694.david-b@pacbell.net> (raw)
In-Reply-To: <13B9B4C6EF24D648824FF11BE896716203751D487F@dlee02.ent.ti.com>
On Wednesday 21 January 2009, Woodruff, Richard wrote:
> A simple but impacting point is a LDO when left on, wastes a lot of system power.
So I guess I'll poke a bit harder at finding ways to
make sure the LDOs on the twl4030 get turned off..
this patch looks like a good start (since the VUSB
regulators are completely set up).
VAUX3 seems to be inappropriately enabled on a lot
of OMAP3 boards; short of fixing u-boot, that'd be
another bit of low-hanging fruit.
> Didn't know Dave was such a poet :)
Well, I dunno about the rhyme or scansion, but I
do sort of like the "feral code" imagery. It seems
to highlight some key behaviors better than many
more familiar terms!
- Dave
next prev parent reply other threads:[~2009-01-21 21:53 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-21 13:15 [PATCH 0/1] TWL: USB: disable VUSB regulators Kalle Jokiniemi
2009-01-21 13:15 ` [PATCH 1/1] TWL: USB: disable VUSB regulators when cable unplugged Kalle Jokiniemi
2009-01-22 17:55 ` David Brownell
2009-01-27 9:50 ` Kalle Jokiniemi
2009-01-28 2:02 ` David Brownell
2009-01-28 6:36 ` Kalle Jokiniemi
2009-01-21 20:38 ` [PATCH 0/1] TWL: USB: disable VUSB regulators David Brownell
2009-01-21 21:19 ` Woodruff, Richard
2009-01-21 21:47 ` David Brownell [this message]
2009-01-23 10:55 ` Kalle Jokiniemi
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