From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Cc: "Pali Rohár" <pali.rohar@gmail.com>,
"Michał Kępień" <kernel@kempniu.pl>,
"Jean Delvare" <jdelvare@suse.com>,
"Wolfram Sang" <wsa@the-dreams.de>,
"Steven Honeyman" <stevenhoneyman@gmail.com>,
Valdis.Kletnieks@vt.edu,
"Jochen Eisinger" <jochen@penguin-breeder.org>,
"Gabriele Mazzotta" <gabriele.mzt@gmail.com>,
"Andy Lutomirski" <luto@kernel.org>,
Mario_Limonciello@dell.com, "Alex Hung" <alex.hung@canonical.com>,
"Takashi Iwai" <tiwai@suse.de>,
linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org,
platform-driver-x86@vger.kernel.org
Subject: Re: [PATCH] i2c: i801: Register optional lis3lv02d i2c device on Dell machines
Date: Tue, 3 Jan 2017 22:36:42 -0800 [thread overview]
Message-ID: <20170104063642.GA20545@dtor-ws> (raw)
In-Reply-To: <20170103212934.GK5767@mail.corp.redhat.com>
On Tue, Jan 03, 2017 at 10:29:34PM +0100, Benjamin Tissoires wrote:
> On Jan 03 2017 or thereabouts, Dmitry Torokhov wrote:
>
> > Yet another option: can we add a new flag to i2c_board_info controlling
> > whether we want to enable/disable wiring up host notify interrupt?
>
> That should be fairly easy to implement. For now, given that only Elan
> and Synaptics are the one in need for Host Notify, it could be better to
> request the Host Notify IRQ instead of disabling it unconditionally
> (which would make the current yet 8 years old lis3lv02d driver happy
> again).
I like that we have it done in i2c core instead of having drivers
implementing it individually. Since you are saying that handling host
notify is property of the slave/driver maybe we should be adding a flag
to the *i2c_driver* structure to let i2c core that we want to have host
notify mapped as interrupt if "native" interrupt is not supplied by the
platform code?
Thanks.
--
Dmitry
next prev parent reply other threads:[~2017-01-04 6:37 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-27 12:52 [PATCH] i2c: i801: Register optional lis3lv02d i2c device on Dell machines Pali Rohár
2016-12-27 13:43 ` Wolfram Sang
2016-12-27 13:51 ` Pali Rohár
2016-12-27 22:15 ` Andy Shevchenko
2016-12-27 22:41 ` Valdis.Kletnieks
2016-12-28 7:55 ` Andy Shevchenko
2016-12-28 9:05 ` Pali Rohár
2016-12-28 14:03 ` Wolfram Sang
2016-12-29 4:37 ` Valdis.Kletnieks
2016-12-28 8:38 ` Pali Rohár
2016-12-28 14:02 ` Wolfram Sang
2017-01-04 9:45 ` Jean Delvare
2016-12-29 8:29 ` Michał Kępień
2016-12-29 9:00 ` Pali Rohár
2016-12-29 13:47 ` Michał Kępień
2016-12-29 14:17 ` Pali Rohár
2016-12-29 21:09 ` Michał Kępień
2016-12-29 21:28 ` Pali Rohár
2017-01-03 9:06 ` Benjamin Tissoires
2017-01-03 9:23 ` Pali Rohár
2017-01-03 18:38 ` Dmitry Torokhov
2017-01-03 18:50 ` Pali Rohár
2017-01-03 18:58 ` Mario.Limonciello
2017-01-03 19:48 ` Dmitry Torokhov
2017-01-03 20:05 ` Pali Rohár
2017-01-03 20:24 ` Dmitry Torokhov
2017-01-03 20:39 ` Pali Rohár
2017-01-03 20:59 ` Dmitry Torokhov
2017-01-04 8:18 ` Pali Rohár
2017-01-04 9:05 ` Benjamin Tissoires
2017-01-04 9:18 ` Pali Rohár
2017-01-04 10:13 ` Benjamin Tissoires
2017-01-04 10:21 ` Pali Rohár
2017-01-04 10:32 ` Benjamin Tissoires
2017-01-04 11:22 ` Pali Rohár
2017-01-04 12:00 ` Pali Rohár
2017-01-04 13:02 ` Benjamin Tissoires
2017-01-04 16:06 ` Pali Rohár
2017-01-04 17:39 ` Benjamin Tissoires
2017-01-04 17:46 ` Wolfram Sang
2017-01-04 17:54 ` Dmitry Torokhov
2017-01-04 21:49 ` Benjamin Tissoires
2017-01-04 21:55 ` Dmitry Torokhov
2017-01-04 21:55 ` Wolfram Sang
2017-01-04 22:00 ` Dmitry Torokhov
2017-01-04 22:03 ` Dmitry Torokhov
2017-01-05 2:20 ` [PATCH] i2c: do not enable fall back to Host Notify by default kbuild test robot
2017-01-05 2:21 ` kbuild test robot
2017-01-05 8:54 ` [PATCH] i2c: i801: Register optional lis3lv02d i2c device on Dell machines Pali Rohár
2017-01-05 9:26 ` Benjamin Tissoires
2017-01-04 18:50 ` Jean Delvare
2017-01-04 9:53 ` Andy Shevchenko
2017-01-04 10:25 ` Benjamin Tissoires
2017-01-04 11:35 ` Pali Rohár
2017-01-04 12:33 ` Benjamin Tissoires
2017-01-03 21:29 ` Benjamin Tissoires
2017-01-04 6:36 ` Dmitry Torokhov [this message]
2017-01-04 9:13 ` Benjamin Tissoires
2017-01-04 9:25 ` Pali Rohár
2017-01-03 20:20 ` Andy Shevchenko
2017-01-04 10:18 ` Jean Delvare
2017-01-07 12:49 ` Wolfram Sang
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