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Message-Id: <1548860827-29796-1-git-send-email-stefan.wahren@i2se.com>
Date: Wed, 30 Jan 2019 16:07:04 +0100
From: Stefan Wahren <stefan.wahren@...e.com>
To: Kamil Debski <kamil@...as.org>,
Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
Jean Delvare <jdelvare@...e.com>,
Guenter Roeck <linux@...ck-us.net>,
Rob Herring <robh+dt@...nel.org>,
Mark Rutland <mark.rutland@....com>
Cc: linux-hwmon@...r.kernel.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org,
Stefan Wahren <stefan.wahren@...e.com>
Subject: [PATCH RFC 0/3] hwmon: pwm-fan: Add RPM support
Contrary to the gpio-fan the pwm-fan driver isn't easy to setup
with pwmconfig/fancontrol because of the missing hwmon sysfs entry
for actual revolutions per minute. This series adds this feature.
This series based on the recently submitted regulator support.
Stefan Wahren (3):
dt-bindings: hwmon: Add tachometer interrupt to pwm-fan
Documentation: pwm-fan: Add description for RPM support
hwmon: pwm-fan: Add RPM support via external interrupt
.../devicetree/bindings/hwmon/pwm-fan.txt | 3 ++
Documentation/hwmon/pwm-fan | 4 ++
drivers/hwmon/pwm-fan.c | 55 ++++++++++++++++++++++
3 files changed, 62 insertions(+)
--
2.7.4
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