From: "Luke-Jr" <luke@dashjr.org>
To: Govindraj <govindraj.ti@gmail.com>
Cc: Kevin Hilman <khilman@deeprootsystems.com>,
"Govindraj.R" <govindraj.raja@ti.com>,
linux-omap@vger.kernel.org, linux-serial@vger.kernel.org,
Tony Lindgren <tony@atomide.com>
Subject: Re: [PATCH v2] serial: Add OMAP high-speed UART driver
Date: Fri, 28 May 2010 08:06:24 -0500 [thread overview]
Message-ID: <201005280806.30838.luke@dashjr.org> (raw)
In-Reply-To: <AANLkTikta1db8KHV2Crz1zJEagmcOI20mSnXYUq02sZ5@mail.gmail.com>
On Friday 28 May 2010 02:11:29 am you wrote:
> On Thu, May 27, 2010 at 9:30 PM, Luke-Jr <luke@dashjr.org> wrote:
> > On Wednesday 26 May 2010 05:48:58 pm Kevin Hilman wrote:
> >> FYI... this also works on OMAP2.
> >>
> >> I tested it on my n810 along with UART hwmod conversion and it works
> >> just fine there.
> >
> > Is it somehow different from the basic 8250 driver on OMAP2? I've been
> > struggling to figure out why my N810's GPS isn't working when I change
> > kernels (I've already made sure ttyS0 is the correct major/minor and
> > adjusted the GPIO calls; gpiodriver is talking to the chip, but not
> > getting anywhere).
>
> You need to use ttyO0 [%s/ttyS*/ttyO*]
>
> Since uart tty interface name as been modified with this driver.
>
> +#define OMAP_SERIAL_NAME "ttyO"
Beyond the fact that this is hard-coded into Nokia's blob and thus not
something trivial to change, I meant it doesn't work with the 8250 driver. My
question pertains to if this driver does anything different that would make it
possibly work.
next prev parent reply other threads:[~2010-05-28 13:06 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-24 13:43 [PATCH v2] serial: Add OMAP high-speed UART driver Govindraj.R
2010-05-26 22:48 ` Kevin Hilman
2010-05-27 16:00 ` Luke-Jr
2010-05-28 7:11 ` Govindraj
2010-05-28 13:06 ` Luke-Jr [this message]
2010-05-28 11:24 ` Govindraj
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