From: David Brownell <david-b@pacbell.net>
To: Koen Kooi <k.kooi@student.utwente.nl>
Cc: "linux-omap@vger.kernel.org List" <linux-omap@vger.kernel.org>
Subject: Re: [PATCH] OMAP3EVM: TWL4030 Keypad irq error fix
Date: Tue, 23 Sep 2008 12:45:42 -0700 [thread overview]
Message-ID: <200809231245.42614.david-b@pacbell.net> (raw)
In-Reply-To: <102CAAD1-D554-4CAD-B26F-DBFB2C418E9A@student.utwente.nl>
On Tuesday 23 September 2008, Koen Kooi wrote:
> >>
> >> The clean fix requires twl4030 to be a "new style" driver.
> >> Fix not yet available. :(
> >
> > Pushing until we have a better fix.
>
> But twl4030 now is a "new style" driver, so we have a start :)
But who's working on it? :)
Sketch of solution:
- twl4030.h defines keypad platform_data
- add_children() adds a platform device for keypad,
and passes that platform_data
- twl4030 keypad driver switches to platform_bus
and uses that platform_data
- board-specific init code provides the relevant
platform_data (or none)
I'll do the GPIO code, which will be a slightly more
interesting example than the RTC.
next prev parent reply other threads:[~2008-09-23 19:45 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-20 6:51 [PATCH] OMAP3EVM: TWL4030 Keypad irq error fix arun c
2008-09-20 11:24 ` Felipe Balbi
2008-09-20 17:22 ` David Brownell
2008-09-23 11:00 ` Tony Lindgren
2008-09-23 11:37 ` Koen Kooi
2008-09-23 19:45 ` David Brownell [this message]
2008-09-24 10:44 ` Felipe Balbi
2008-09-24 11:25 ` Tony Lindgren
2008-09-24 15:34 ` David Brownell
2008-09-24 22:44 ` Felipe Balbi
2008-09-24 23:24 ` David Brownell
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