From: Daniel Thompson <daniel.thompson@linaro.org>
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Linus Walleij <linus.walleij@linaro.org>,
Bartosz Golaszewski <brgl@bgdev.pl>,
linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
linux-arm-kernel@lists.infradead.org, linux-gpio@vger.kernel.org
Subject: Re: [PATCH 4/7] gpiolib: of: add a quirk for reset line for Marvell NFC controller
Date: Wed, 12 Oct 2022 19:50:49 +0100 [thread overview]
Message-ID: <Y0cMibfIomw3S5dc@maple.lan> (raw)
In-Reply-To: <Y0cLLraNFVXtD2/k@google.com>
On Wed, Oct 12, 2022 at 11:45:02AM -0700, Dmitry Torokhov wrote:
> On Wed, Oct 12, 2022 at 11:29:02AM +0100, Daniel Thompson wrote:
> > On Tue, Oct 11, 2022 at 03:19:32PM -0700, Dmitry Torokhov wrote:
> > > The controller is using non-standard "reset-n-io" name for its reset
> > > gpio property, whereas gpiod API expects "<name>-gpios". Add a quirk
> > > so that gpiod API will still work on unmodified DTSes.
> > >
> > > Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
> >
> > How/when has/will the DT bindings documentation for this hardware be
> > updated to describe the new bindings?
> >
> > Delivering the quirks ahead of driver updates is great for avoiding
> > merge conflicts but it also conceals the rename from reviewers so
> > risks neglecting to update the bindings.
>
> I was planning on sending binding updates once driver patches land.
I'd have a (weak) preference for them being shared in the same patchset.
Maintainers can either ack or the changes can land seperately but
having them in the same patchset helps avoid having to quibble or check!
Daniel.
WARNING: multiple messages have this Message-ID (diff)
From: Daniel Thompson <daniel.thompson@linaro.org>
To: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Linus Walleij <linus.walleij@linaro.org>,
Bartosz Golaszewski <brgl@bgdev.pl>,
linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
linux-arm-kernel@lists.infradead.org, linux-gpio@vger.kernel.org
Subject: Re: [PATCH 4/7] gpiolib: of: add a quirk for reset line for Marvell NFC controller
Date: Wed, 12 Oct 2022 19:50:49 +0100 [thread overview]
Message-ID: <Y0cMibfIomw3S5dc@maple.lan> (raw)
In-Reply-To: <Y0cLLraNFVXtD2/k@google.com>
On Wed, Oct 12, 2022 at 11:45:02AM -0700, Dmitry Torokhov wrote:
> On Wed, Oct 12, 2022 at 11:29:02AM +0100, Daniel Thompson wrote:
> > On Tue, Oct 11, 2022 at 03:19:32PM -0700, Dmitry Torokhov wrote:
> > > The controller is using non-standard "reset-n-io" name for its reset
> > > gpio property, whereas gpiod API expects "<name>-gpios". Add a quirk
> > > so that gpiod API will still work on unmodified DTSes.
> > >
> > > Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
> >
> > How/when has/will the DT bindings documentation for this hardware be
> > updated to describe the new bindings?
> >
> > Delivering the quirks ahead of driver updates is great for avoiding
> > merge conflicts but it also conceals the rename from reviewers so
> > risks neglecting to update the bindings.
>
> I was planning on sending binding updates once driver patches land.
I'd have a (weak) preference for them being shared in the same patchset.
Maintainers can either ack or the changes can land seperately but
having them in the same patchset helps avoid having to quibble or check!
Daniel.
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http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2022-10-12 18:51 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-11 22:19 [PATCH 0/7] gpiolib: more quirks to handle legacy names Dmitry Torokhov
2022-10-11 22:19 ` Dmitry Torokhov
2022-10-11 22:19 ` [PATCH 1/7] gpiolib: of: add a quirk for legacy names in Mediatek mt2701-cs42448 Dmitry Torokhov
2022-10-11 22:19 ` Dmitry Torokhov
2022-10-12 10:14 ` Daniel Thompson
2022-10-12 10:14 ` Daniel Thompson
2022-10-17 10:07 ` Linus Walleij
2022-10-17 10:07 ` Linus Walleij
2022-10-11 22:19 ` [PATCH 2/7] gpiolib: of: consolidate simple renames into a single quirk Dmitry Torokhov
2022-10-11 22:19 ` Dmitry Torokhov
2022-10-12 10:12 ` Daniel Thompson
2022-10-12 10:12 ` Daniel Thompson
2022-10-12 19:20 ` Dmitry Torokhov
2022-10-12 19:20 ` Dmitry Torokhov
2022-10-13 12:59 ` Daniel Thompson
2022-10-13 12:59 ` Daniel Thompson
2022-10-11 22:19 ` [PATCH 3/7] gpiolib: of: add quirk for locating reset lines with legacy bindings Dmitry Torokhov
2022-10-11 22:19 ` Dmitry Torokhov
2022-10-12 10:19 ` Daniel Thompson
2022-10-12 10:19 ` Daniel Thompson
2022-10-11 22:19 ` [PATCH 4/7] gpiolib: of: add a quirk for reset line for Marvell NFC controller Dmitry Torokhov
2022-10-11 22:19 ` Dmitry Torokhov
2022-10-12 10:29 ` Daniel Thompson
2022-10-12 10:29 ` Daniel Thompson
2022-10-12 18:45 ` Dmitry Torokhov
2022-10-12 18:45 ` Dmitry Torokhov
2022-10-12 18:50 ` Daniel Thompson [this message]
2022-10-12 18:50 ` Daniel Thompson
2022-10-12 18:55 ` Dmitry Torokhov
2022-10-12 18:55 ` Dmitry Torokhov
2022-10-13 13:00 ` Daniel Thompson
2022-10-13 13:00 ` Daniel Thompson
2022-10-11 22:19 ` [PATCH 5/7] gpiolib: of: add a quirk for reset line for Cirrus CS42L56 codec Dmitry Torokhov
2022-10-11 22:19 ` Dmitry Torokhov
2022-10-12 10:30 ` Daniel Thompson
2022-10-12 10:30 ` Daniel Thompson
2022-10-11 22:19 ` [PATCH 6/7] gpiolib: of: factor out code overriding gpio line polarity Dmitry Torokhov
2022-10-11 22:19 ` Dmitry Torokhov
2022-10-12 11:10 ` Andy Shevchenko
2022-10-12 11:10 ` Andy Shevchenko
2022-10-12 15:30 ` Dmitry Torokhov
2022-10-12 15:30 ` Dmitry Torokhov
2022-10-11 22:19 ` [PATCH 7/7] gpiolib: of: add quirk for phy reset polarity for Freescale Ethernet Dmitry Torokhov
2022-10-11 22:19 ` Dmitry Torokhov
2022-10-12 6:14 ` Alexander Stein
2022-10-12 6:14 ` Alexander Stein
2022-10-12 15:25 ` Dmitry Torokhov
2022-10-12 15:25 ` Dmitry Torokhov
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