From: Akinobu Mita <akinobu.mita@gmail.com>
To: linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org
Cc: Akinobu Mita <akinobu.mita@gmail.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Kamil Debski <kamil@wypas.org>,
Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
Guenter Roeck <linux@roeck-us.net>
Subject: [PATCH 0/2] hwmon: (pwm-fan) add option to stop fan on shutdown
Date: Sun, 22 Dec 2019 23:10:21 +0900 [thread overview]
Message-ID: <1577023823-9615-1-git-send-email-akinobu.mita@gmail.com> (raw)
The pwm-fan driver leaves the fun running when shutting down the system.
(On the other hand the gpio-fan driver stops it.)
This adds an optional property "disable-state-shutdown" in case someone
wants to stop the fun running when shutting down the system.
Akinobu Mita (2):
hwmon: (pwm-fan) add option to stop fan on shutdown
dt-bindings: hwmon: (pwm-fan) add disable-state-shutdown property
.../devicetree/bindings/hwmon/pwm-fan.txt | 2 ++
drivers/hwmon/pwm-fan.c | 24 ++++++++++++++++++++--
2 files changed, 24 insertions(+), 2 deletions(-)
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Kamil Debski <kamil@wypas.org>
Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Cc: Guenter Roeck <linux@roeck-us.net>
--
2.7.4
next reply other threads:[~2019-12-22 14:10 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-22 14:10 Akinobu Mita [this message]
2019-12-22 14:10 ` [PATCH 1/2] hwmon: (pwm-fan) add option to stop fan on shutdown Akinobu Mita
2020-01-08 16:13 ` Rob Herring
2020-01-10 5:06 ` Akinobu Mita
2020-01-13 16:03 ` Rob Herring
2019-12-22 14:10 ` [PATCH 2/2] dt-bindings: hwmon: (pwm-fan) add disable-state-shutdown property Akinobu Mita
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