From: Mika Westerberg <mika.westerberg-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
To: Benson Leung <bleung-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
Cc: wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org,
khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org,
andriy.shevchenko-VuQAYsv1563Yd54FQh9/CA@public.gmane.org,
jacmet-OfajU3CKLf1/SzgSGea1oA@public.gmane.org,
linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
"linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Duncan Laurie <dlaurie-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
Subject: Re: [PATCH 2/2] i2c-designware-pci: Index Haswell ULT bus names from 0
Date: Mon, 21 Oct 2013 19:12:48 +0300 [thread overview]
Message-ID: <20131021161248.GH3521@intel.com> (raw)
In-Reply-To: <CANLzEksGqD30Cefh3r2urH-ToxWzkxAnTJZiY07yX2Py58FQPw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
On Mon, Oct 21, 2013 at 07:20:33AM -0700, Benson Leung wrote:
> On Sun, Oct 20, 2013 at 11:58 PM, Mika Westerberg
> <mika.westerberg-VuQAYsv1563Yd54FQh9/CA@public.gmane.org> wrote:
> > Is there any real value in having names like "i2c-designware-pci-0"
> > available? I would just drop the whole naming dance instead...
>
> I'd like some way of distinguishing between the two busses by name. It
> seems sensible to name them 0 and 1 since that's how they are referred
> to on schematics.
>
> In the chromeos_laptop driver, I do by-name matching of i2c busses to
> find busses and instantiate devices, so there is value to have each
> named something predictable.
OK
WARNING: multiple messages have this Message-ID (diff)
From: Mika Westerberg <mika.westerberg@linux.intel.com>
To: Benson Leung <bleung@chromium.org>
Cc: wsa@the-dreams.de, khali@linux-fr.org,
andriy.shevchenko@linux.intel.com, jacmet@sunsite.dk,
linux-i2c@vger.kernel.org,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Duncan Laurie <dlaurie@chromium.org>
Subject: Re: [PATCH 2/2] i2c-designware-pci: Index Haswell ULT bus names from 0
Date: Mon, 21 Oct 2013 19:12:48 +0300 [thread overview]
Message-ID: <20131021161248.GH3521@intel.com> (raw)
In-Reply-To: <CANLzEksGqD30Cefh3r2urH-ToxWzkxAnTJZiY07yX2Py58FQPw@mail.gmail.com>
On Mon, Oct 21, 2013 at 07:20:33AM -0700, Benson Leung wrote:
> On Sun, Oct 20, 2013 at 11:58 PM, Mika Westerberg
> <mika.westerberg@linux.intel.com> wrote:
> > Is there any real value in having names like "i2c-designware-pci-0"
> > available? I would just drop the whole naming dance instead...
>
> I'd like some way of distinguishing between the two busses by name. It
> seems sensible to name them 0 and 1 since that's how they are referred
> to on schematics.
>
> In the chromeos_laptop driver, I do by-name matching of i2c busses to
> find busses and instantiate devices, so there is value to have each
> named something predictable.
OK
next prev parent reply other threads:[~2013-10-21 16:12 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-21 3:26 [PATCH 0/2] i2c-designware-pci: Add Haswell ULT device support Benson Leung
2013-10-21 3:26 ` Benson Leung
2013-10-21 3:26 ` [PATCH 1/2] i2c-designware-pci: Add Haswell ULT device IDs Benson Leung
[not found] ` <1382326010-4554-2-git-send-email-bleung-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
2013-10-21 6:53 ` Mika Westerberg
2013-10-21 6:53 ` Mika Westerberg
[not found] ` <20131021065342.GW3521-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2013-10-21 14:23 ` Benson Leung
2013-10-21 14:23 ` Benson Leung
[not found] ` <1382326010-4554-1-git-send-email-bleung-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
2013-10-21 3:26 ` [PATCH 2/2] i2c-designware-pci: Index Haswell ULT bus names from 0 Benson Leung
2013-10-21 3:26 ` Benson Leung
[not found] ` <1382326010-4554-3-git-send-email-bleung-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
2013-10-21 6:58 ` Mika Westerberg
2013-10-21 6:58 ` Mika Westerberg
[not found] ` <20131021065804.GX3521-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2013-10-21 14:20 ` Benson Leung
2013-10-21 14:20 ` Benson Leung
[not found] ` <CANLzEksGqD30Cefh3r2urH-ToxWzkxAnTJZiY07yX2Py58FQPw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-10-21 16:12 ` Mika Westerberg [this message]
2013-10-21 16:12 ` Mika Westerberg
2013-11-14 18:05 ` Wolfram Sang
2013-11-14 18:05 ` Wolfram Sang
2013-11-20 2:14 ` Benson Leung
[not found] ` <CANLzEksP1nRfBaQ3-sSouOYL4C+oLKiE75eHfFdEzLmrQKn3dQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-11-26 13:09 ` Wolfram Sang
2013-11-26 13:09 ` Wolfram Sang
2014-01-03 15:52 ` Wolfram Sang
2014-01-03 15:52 ` Wolfram Sang
2014-01-10 0:12 ` Benson Leung
2014-01-10 0:12 ` Benson Leung
[not found] ` <CANLzEkvgYQtkEyOMNpPcS9BeYzX3zJn7hvtsyhFzbDpViS8-2Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-01-10 7:59 ` Jean Delvare
2014-01-10 7:59 ` Jean Delvare
2014-01-16 19:51 ` Wolfram Sang
2014-01-16 19:51 ` Wolfram Sang
2014-01-16 20:14 ` Benson Leung
2014-01-16 20:14 ` Benson Leung
2013-10-21 15:05 ` [PATCH v2 0/2] i2c-designware-pci: Add Haswell ULT device support Benson Leung
2013-10-21 15:05 ` Benson Leung
2013-10-21 15:05 ` [PATCH v2 1/2] i2c-designware-pci: Add Haswell ULT device IDs Benson Leung
2013-10-21 15:05 ` [PATCH v2 2/2] i2c-designware-pci: Index Haswell ULT bus names from 0 Benson Leung
[not found] ` <1382367944-3005-1-git-send-email-bleung-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>
2013-10-21 16:14 ` [PATCH v2 0/2] i2c-designware-pci: Add Haswell ULT device support Mika Westerberg
2013-10-21 16:14 ` Mika Westerberg
2014-04-06 13:54 ` Kirill A. Shutemov
[not found] ` <20140406135424.GA1840-nhfs4B5ZimeFUdmeq17FyvUpdFzICT1y@public.gmane.org>
2014-04-06 15:31 ` Wolfram Sang
2014-04-06 15:31 ` Wolfram Sang
2014-04-07 9:09 ` Mika Westerberg
2014-04-07 9:09 ` Mika Westerberg
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