From: Johan Hovold <johan@kernel.org>
To: Markus Pargmann <mpa@pengutronix.de>
Cc: Linus Walleij <linus.walleij@linaro.org>,
Alexandre Courbot <gnurou@gmail.com>,
linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
kernel@pengutronix.de
Subject: Re: [PATCH 4/9] gpio: Add 'name' to the gpio descriptor struct
Date: Tue, 28 Jul 2015 11:24:12 +0200 [thread overview]
Message-ID: <20150728092412.GK28535@localhost> (raw)
In-Reply-To: <1437125570-28623-5-git-send-email-mpa@pengutronix.de>
On Fri, Jul 17, 2015 at 11:32:45AM +0200, Markus Pargmann wrote:
> The latest gpio hogging mechanism assigns each gpio a 'line-name' in the
> devicetree. The 'name' field is different from the 'label' field.
> 'label' is only used for requested GPIOs to describe its current use by
> driver or userspace.
>
> The 'name' field describes the GPIO itself, not the use. This is most
> likely identical to the label in the schematic on the GPIO line and
> should help to find this particular GPIO.
You merge this one with whatever patch starts using the name field.
Johan
WARNING: multiple messages have this Message-ID (diff)
From: johan@kernel.org (Johan Hovold)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 4/9] gpio: Add 'name' to the gpio descriptor struct
Date: Tue, 28 Jul 2015 11:24:12 +0200 [thread overview]
Message-ID: <20150728092412.GK28535@localhost> (raw)
In-Reply-To: <1437125570-28623-5-git-send-email-mpa@pengutronix.de>
On Fri, Jul 17, 2015 at 11:32:45AM +0200, Markus Pargmann wrote:
> The latest gpio hogging mechanism assigns each gpio a 'line-name' in the
> devicetree. The 'name' field is different from the 'label' field.
> 'label' is only used for requested GPIOs to describe its current use by
> driver or userspace.
>
> The 'name' field describes the GPIO itself, not the use. This is most
> likely identical to the label in the schematic on the GPIO line and
> should help to find this particular GPIO.
You merge this one with whatever patch starts using the name field.
Johan
next prev parent reply other threads:[~2015-07-28 9:24 UTC|newest]
Thread overview: 84+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-17 9:32 [PATCH 0/9] gpiolib: Add GPIO name support Markus Pargmann
2015-07-17 9:32 ` Markus Pargmann
2015-07-17 9:32 ` [PATCH 1/9] gpiolib: Fix possible use of wrong name Markus Pargmann
2015-07-17 9:32 ` Markus Pargmann
2015-07-28 9:03 ` Johan Hovold
2015-07-28 9:03 ` Johan Hovold
2015-07-29 6:46 ` Markus Pargmann
2015-07-29 6:46 ` Markus Pargmann
2015-07-17 9:32 ` [PATCH 2/9] gpiolib-of: Rename gpio_hog functions to be generic Markus Pargmann
2015-07-17 9:32 ` Markus Pargmann
2015-07-17 9:32 ` [PATCH 3/9] gpio: Allow hogged gpios to be requested Markus Pargmann
2015-07-17 9:32 ` Markus Pargmann
2015-07-17 20:27 ` Uwe Kleine-König
2015-07-17 20:27 ` Uwe Kleine-König
2015-07-19 14:01 ` Markus Pargmann
2015-07-19 14:01 ` Markus Pargmann
2015-07-20 6:32 ` Uwe Kleine-König
2015-07-20 6:32 ` Uwe Kleine-König
2015-07-20 7:51 ` Markus Pargmann
2015-07-20 7:51 ` Markus Pargmann
2015-07-28 9:17 ` Johan Hovold
2015-07-28 9:17 ` Johan Hovold
2015-07-29 6:52 ` Markus Pargmann
2015-07-29 6:52 ` Markus Pargmann
2015-08-10 9:20 ` Linus Walleij
2015-08-10 9:20 ` Linus Walleij
2015-07-17 9:32 ` [PATCH 4/9] gpio: Add 'name' to the gpio descriptor struct Markus Pargmann
2015-07-17 9:32 ` Markus Pargmann
2015-07-28 9:24 ` Johan Hovold [this message]
2015-07-28 9:24 ` Johan Hovold
2015-07-17 9:32 ` [PATCH 5/9] gpiolib: Implement gpio_name_to_desc() Markus Pargmann
2015-07-17 9:32 ` Markus Pargmann
2015-07-17 9:32 ` [PATCH 6/9] gpiolib-of: Reuse 'line-name' from DT as gpio descriptor name Markus Pargmann
2015-07-17 9:32 ` Markus Pargmann
2015-07-28 9:31 ` Johan Hovold
2015-07-28 9:31 ` Johan Hovold
2015-07-29 6:52 ` Markus Pargmann
2015-07-29 6:52 ` Markus Pargmann
2015-07-17 9:32 ` [PATCH 7/9] gpiolib-sysfs: Add gpio name parsing for sysfs export Markus Pargmann
2015-07-17 9:32 ` Markus Pargmann
2015-07-28 9:50 ` Johan Hovold
2015-07-28 9:50 ` Johan Hovold
2015-07-29 6:57 ` Markus Pargmann
2015-07-29 6:57 ` Markus Pargmann
2015-07-31 8:44 ` Johan Hovold
2015-07-31 8:44 ` Johan Hovold
2015-07-17 9:32 ` [PATCH 8/9] gpiolib-sysfs: Show gpio-name in /sys/class/gpio/gpio*/name Markus Pargmann
2015-07-17 9:32 ` Markus Pargmann
2015-07-28 9:53 ` Johan Hovold
2015-07-28 9:53 ` Johan Hovold
2015-07-29 7:02 ` Markus Pargmann
2015-07-29 7:02 ` Markus Pargmann
2015-07-17 9:32 ` [PATCH 9/9] gpiolib: Add gpio name information to /sys/kernel/debug/gpio Markus Pargmann
2015-07-17 9:32 ` Markus Pargmann
2015-07-28 9:58 ` Johan Hovold
2015-07-28 9:58 ` Johan Hovold
2015-07-29 7:08 ` Markus Pargmann
2015-07-29 7:08 ` Markus Pargmann
2015-07-31 8:54 ` Johan Hovold
2015-07-31 8:54 ` Johan Hovold
2015-07-31 10:41 ` Markus Pargmann
2015-07-31 10:41 ` Markus Pargmann
2015-07-31 10:45 ` Johan Hovold
2015-07-31 10:45 ` Johan Hovold
2015-07-31 10:49 ` Lucas Stach
2015-07-31 10:49 ` Lucas Stach
2015-07-17 20:05 ` [PATCH 0/9] gpiolib: Add GPIO name support Linus Walleij
2015-07-17 20:05 ` Linus Walleij
2015-07-21 9:00 ` Alexandre Courbot
2015-07-21 9:00 ` Alexandre Courbot
2015-07-21 9:54 ` Uwe Kleine-König
2015-07-21 9:54 ` Uwe Kleine-König
2015-07-21 10:10 ` Markus Pargmann
2015-07-21 10:10 ` Markus Pargmann
[not found] ` <CAGmoSHt0Kg-cxe3U6uV40=ttmFbDruRcJZNxtmSZ=gmZQN5fTw@mail.gmail.com>
2015-07-31 9:49 ` Johan Hovold
2015-07-31 9:49 ` Johan Hovold
2015-07-31 10:42 ` Markus Pargmann
2015-07-31 10:42 ` Markus Pargmann
2015-07-28 14:16 ` Johan Hovold
2015-07-28 14:16 ` Johan Hovold
2015-07-29 9:23 ` Linus Walleij
2015-07-29 9:23 ` Linus Walleij
2015-07-31 9:40 ` Johan Hovold
2015-07-31 9:40 ` Johan Hovold
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