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From: Tony Lindgren <tony@atomide.com>
To: Pavel Machek <pavel@ucw.cz>
Cc: Johan Hovold <johan@kernel.org>,
	phone-devel@vger.kernel.org,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Rob Herring <robh@kernel.org>,
	Alan Cox <gnomes@lxorguk.ukuu.org.uk>,
	Lee Jones <lee.jones@linaro.org>, Jiri Slaby <jslaby@suse.cz>,
	Merlijn Wajer <merlijn@wizzup.org>,
	Peter Hurley <peter@hurleysoftware.com>,
	Sebastian Reichel <sre@kernel.org>,
	linux-serial@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org
Subject: Re: [PATCHv6 0/4] n_gsm serdev support and protocol driver for droid4 modem
Date: Thu, 24 Dec 2020 10:02:39 +0200	[thread overview]
Message-ID: <20201224080239.GF26857@atomide.com> (raw)
In-Reply-To: <20201220224816.GA28213@duo.ucw.cz>

Hi,

* Pavel Machek <pavel@ucw.cz> [201220 22:48]:
> Hi!
> 
> > Sorry about the late reply on this.
> 
> I'm afraid I'll need some more answers in near future, but for now:
> 
> Tony, do you remember / can you figure out what gsmtty GPS is on? I
> never used it on that interface, and I can't seem to figure it out.
> 
> My notes say:
> 
> /dev/motmdm1 -- basic support, calls, on/off                                    
> /dev/motmdm3 -- send sms interface                                              
> /dev/motmdm9 -- receive sms interface                                           
>
> (and gsmtty numbering is same)

Yes I have not had a chance to look at these for several months now,
but have the latest set in droid4-pending-v5.10 branch in my github
tree.

The gnss device is at /dev/gsmtty6, see the current droid4-agps tool
to upload the almanac also on github. That's has turned out to be a
pretty good gsm serdev test too :)

> For now I converted gnss driver to use serdev interface, and n_gsm to
> provide it... Not yet finished but I believe I'm walking in the right
> direction.

Great, sounds good to me if you got things working with just serdev
calls :) I'll try to take a look at this stuff again after I have
the other pending droid4 issues out of the way like v5.12 charger
and keyboard stuff.

Regards,

Tony

  reply	other threads:[~2020-12-24  8:03 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-21 23:27 Tony Lindgren
2020-04-21 23:27 ` [PATCH 1/4] tty: n_gsm: Add support for serdev drivers Tony Lindgren
2020-04-21 23:27 ` [PATCH 2/4] serdev: ngsm-motmdm: Add Motorola TS 27.010 serdev modem driver for droid4 Tony Lindgren
2020-04-21 23:27 ` [PATCH 3/4] dt-bindings: serdev: motmdm: Add binding for motorola-mdm Tony Lindgren
2020-04-21 23:27 ` [PATCH 4/4] ARM: dts: omap4-droid4: Enable basic modem support Tony Lindgren
2020-04-23 11:43 ` [PATCHv6 0/4] n_gsm serdev support and protocol driver for droid4 modem Johan Hovold
2020-04-23 15:37   ` Tony Lindgren
2020-04-23 23:27     ` Tony Lindgren
2020-04-25 16:58       ` Tony Lindgren
2020-05-28  8:24     ` Johan Hovold
2020-12-20 22:48       ` Pavel Machek
2020-12-24  8:02         ` Tony Lindgren [this message]
2020-12-24 14:59           ` Pavel Machek
2021-01-02 16:23           ` Pavel Machek
2020-04-24 21:50   ` Pavel Machek
2020-04-24 22:15     ` Tony Lindgren
2020-04-26  7:27       ` Pavel Machek
2020-04-26 20:07       ` Pavel Machek
2020-04-26 23:25         ` Tony Lindgren

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