From: Alexander Stein <alexander.stein@systec-electronic.com>
To: Martin Kepplinger <martink@posteo.de>
Cc: robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com,
ijc+devicetree@hellion.org.uk, galak@codeaurora.org,
dmitry.torokhov@gmail.com, akpm@linux-foundation.org,
gregkh@linuxfoundation.org, linux-api@vger.kernel.org,
devicetree@vger.kernel.org, linux-input@vger.kernel.org,
linux-kernel@vger.kernel.org,
Martin Kepplinger <martin.kepplinger@theobroma-systems.com>,
Christoph Muellner <christoph.muellner@theobroma-systems.com>
Subject: Re: [PATCH v2] add support for Freescale's MMA8653FC 10 bit accelerometer
Date: Wed, 18 Mar 2015 17:21:04 +0100 [thread overview]
Message-ID: <2231139.ojeyer6qnI@ws-stein> (raw)
In-Reply-To: <1426694157-10866-1-git-send-email-martink@posteo.de>
On Wednesday 18 March 2015 16:55:57, Martin Kepplinger wrote:
> From: Martin Kepplinger <martin.kepplinger@theobroma-systems.com>
>
> The MMA8653FC is a low-power, three-axis, capacitive micromachined
> accelerometer with 10 bits of resolution with flexible user-programmable
> options.
>
> Embedded interrupt functions enable overall power savings, by relieving the
> host processor from continuously polling data, for example using the poll()
> system call.
>
> The device can be configured to generate wake-up interrupt signals from any
> combination of the configurable embedded functions, enabling the MMA8653FC
> to monitor events while remaining in a low-power mode during periods of
> inactivity.
>
> This driver provides devicetree properties to program the device's behaviour
> and a simple, tested and documented sysfs interface. The data sheet and more
> information is available on Freescale's website.
>
> Signed-off-by: Martin Kepplinger <martin.kepplinger@theobroma-systems.com>
> Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com>
> ---
> applies to v4.0-rc4 and the current -next.
>
> patch revision history
> ......................
> v2 corrects licensing and commit messages and adds appropriate recipients
>
> .../testing/sysfs-bus-i2c-devices-fsl-mma8653fc | 39 +
> .../devicetree/bindings/misc/fsl,mma8653fc.txt | 96 +++
> MAINTAINERS | 5 +
> drivers/input/misc/Kconfig | 11 +
> drivers/input/misc/Makefile | 1 +
> drivers/input/misc/mma8653fc.c | 913 +++++++++++++++++++++
> 6 files changed, 1065 insertions(+)
> create mode 100644 Documentation/ABI/testing/sysfs-bus-i2c-devices-fsl-mma8653fc
> create mode 100644 Documentation/devicetree/bindings/misc/fsl,mma8653fc.txt
> create mode 100644 drivers/input/misc/mma8653fc.c
Shouldn't this go to drivers/iio/magnetometer instead of defining a new sysfs ABI?
Best regards,
Alexander
--
Dipl.-Inf. Alexander Stein
SYS TEC electronic GmbH
Am Windrad 2
08468 Heinsdorfergrund
Tel.: 03765 38600-1156
Fax: 03765 38600-4100
Email: alexander.stein@systec-electronic.com
Website: www.systec-electronic.com
Managing Director: Dipl.-Phys. Siegmar Schmidt
Commercial registry: Amtsgericht Chemnitz, HRB 28082
next prev parent reply other threads:[~2015-03-18 16:21 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-18 15:55 [PATCH v2] add support for Freescale's MMA8653FC 10 bit accelerometer Martin Kepplinger
2015-03-18 16:21 ` Alexander Stein [this message]
2015-03-18 16:42 ` Martin Kepplinger
2015-03-18 16:44 ` Dmitry Torokhov
[not found] ` <5509AAE5.1000503-1KBjaw7Xf1+zQB+pC5nmwQ@public.gmane.org>
2015-03-18 16:59 ` Bastien Nocera
2015-03-18 18:02 ` Martin Kepplinger
2015-03-18 18:05 ` Bastien Nocera
[not found] ` <1426701934.6764.10.camel-0MeiytkfxGOsTnJN9+BGXg@public.gmane.org>
2015-03-18 18:28 ` Martin Kepplinger
[not found] ` <5509C3E6.8070000-1KBjaw7Xf1+zQB+pC5nmwQ@public.gmane.org>
2015-03-19 10:22 ` Bastien Nocera
2015-03-20 11:26 ` Martin Kepplinger
[not found] ` <550C03FC.1020303-SN7IsUiht6C/RdPyistoZJqQE7yCjDx5@public.gmane.org>
2015-03-20 12:27 ` Benjamin Tissoires
2015-03-20 13:56 ` Martin Kepplinger
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