From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: Adam Ford <aford173@gmail.com>
Cc: Sven Van Asbroeck <thesven73@gmail.com>,
Marek Vasut <marex@denx.de>,
linux-input@vger.kernel.org,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 2/2] Input: ili210x - add ILI2117 support
Date: Mon, 4 Nov 2019 10:36:56 -0800 [thread overview]
Message-ID: <20191104183656.GO57214@dtor-ws> (raw)
In-Reply-To: <CAHCN7xJmJH1gqnE1TBi7hEYnhg0aV8TOW8==QxXV3CEOOk560g@mail.gmail.com>
On Mon, Nov 04, 2019 at 08:19:28AM -0600, Adam Ford wrote:
> On Mon, Nov 4, 2019 at 7:49 AM Sven Van Asbroeck <thesven73@gmail.com> wrote:
> >
> > On Mon, Nov 4, 2019 at 2:01 AM Dmitry Torokhov
> > <dmitry.torokhov@gmail.com> wrote:
> > >
> > > Can you please tell me what device you have? Do the patches work for
> > > you?
> >
> > I have an ILI2117A/ILI2118A.
> >
> > I'll try out the patches today. I'm stuck with a 4.1 vendor kernel, so
> > I'll need to backport the (patched) mainline driver to 4.1 before
> > I'm able to test.
> >
> > I wil try Marek's patch, and Dmitry's rebased patch from
> > https://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git/log/?h=ili2xxx-touchscreen
> > and let you know the results.
>
> For what it's worth, I tried the 3-patch series from that branch on
> 5.4-RC5, but the ts_calibrate and ts_test_mt do not appear to receive
> touch info. They execute when I 'export
> TSLIB_TSDEVICE=/dev/input/event0' but I don't get touch data.
>
> If I do a hex-dump of /dev/event0 and it dumps data if and only if I
> hold my finger on the touch screen for a while.
>
> I'll try just doing the 1st patch to see if it it's any better.
OK, I see where I messed up ili211x_read_touch_data(), it should use
i2c_master_recv() and not ili210x_read_reg(). I'll make a fix up patch
later today.
--
Dmitry
next prev parent reply other threads:[~2019-11-04 18:37 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20190302141704.32547-1-marex@denx.de>
2019-11-01 20:48 ` [PATCH 2/2] Input: ili210x - add ILI2117 support Sven Van Asbroeck
2019-11-03 23:55 ` Adam Ford
2019-11-04 0:16 ` Marek Vasut
2019-11-04 7:02 ` Dmitry Torokhov
2019-11-04 7:01 ` Dmitry Torokhov
2019-11-04 9:13 ` Marek Vasut
2019-11-04 13:49 ` Sven Van Asbroeck
2019-11-04 14:19 ` Adam Ford
2019-11-04 18:36 ` Dmitry Torokhov [this message]
2019-11-04 18:37 ` Sven Van Asbroeck
2019-11-04 21:28 ` Adam Ford
2019-11-04 21:43 ` Sven Van Asbroeck
2019-11-04 23:25 ` Adam Ford
2019-11-04 23:36 ` Dmitry Torokhov
2019-11-04 23:40 ` Adam Ford
2019-11-05 2:04 ` Sven Van Asbroeck
2019-11-05 13:27 ` Adam Ford
2019-11-05 15:26 ` Sven Van Asbroeck
2019-11-05 15:29 ` Sven Van Asbroeck
2019-11-05 15:53 ` Sven Van Asbroeck
2019-11-11 18:16 ` Dmitry Torokhov
2019-11-11 18:43 ` Rob Herring
2019-11-12 0:19 ` Dmitry Torokhov
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