From: Rob Herring <robh@kernel.org>
To: "H. Nikolaus Schaller" <hns@goldelico.com>
Cc: Linus Walleij <linus.walleij@linaro.org>,
Jonathan Cameron <jic23@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
"H. Nikolaus Schaller" <hns@goldelico.com>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Charles Keepax <ckeepax@opensource.cirrus.com>,
Song Qiang <songqiang1304521@gmail.com>,
Jean-Baptiste Maneyrol <jmaneyrol@invensense.com>,
Martin Kelly <mkelly@xevo.com>,
Jonathan Marek <jonathan@marek.ca>,
Brian Masney <masneyb@onstation.org>,
Stephan Gerhold <stephan@gerhold.net>,
letux-kernel@openphoenux.org, Hartmut Knaack <knaack.h@gmx.de>,
Lars-Peter Clausen <lars@metafoo.de>,
Peter Meerwald-Stadler <pmeerw@pmeerw.net>,
linux-iio@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
Gregor Boirie <gregor.boirie@parrot.com>,
Sebastian Reichel <sre@kernel.org>,
Samu Onkalo <samu.onkalo@intel.com>
Subject: Re: [PATCH v2 02/10] iio: document bindings for mounting matrices
Date: Fri, 22 Feb 2019 17:42:44 -0600 [thread overview]
Message-ID: <20190222234244.GA19838@bogus> (raw)
In-Reply-To: <32025b2a8ccc97cc01f8115ee962529eb5990f00.1550768574.git.hns@goldelico.com>
On Thu, 21 Feb 2019 18:02:47 +0100, "H. Nikolaus Schaller" wrote:
> From: Linus Walleij <linus.walleij@linaro.org>
>
> The mounting matrix for sensors was introduced in
> commit dfc57732ad38 ("iio:core: mounting matrix support")
>
> However the device tree bindings are very terse and since this is
> a widely applicable property, we need a proper binding for it
> that the other bindings can reference. This will also be useful
> for other operating systems and sensor engineering at large.
>
> I think all 3D sensors should support it, the current situation
> is probably that the mounting information is confined in magic
> userspace components rather than using the mounting matrix, which
> is not good for portability and reuse.
>
> Cc: Linus Walleij <linus.walleij@linaro.org>
> Cc: Gregor Boirie <gregor.boirie@parrot.com>
> Cc: Sebastian Reichel <sre@kernel.org>
> Cc: Samu Onkalo <samu.onkalo@intel.com>
> Cc: devicetree@vger.kernel.org
> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
> Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
> ---
> .../devicetree/bindings/iio/mount-matrix.txt | 204 ++++++++++++++++++
> 1 file changed, 204 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/iio/mount-matrix.txt
>
Reviewed-by: Rob Herring <robh@kernel.org>
next prev parent reply other threads:[~2019-02-22 23:42 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-21 17:02 [PATCH v2 00/10] iio mount matrix - revitalize missing bindings documentation and provide code for bmc150, bmg160, bma180, itg3200, hmc584x H. Nikolaus Schaller
2019-02-21 17:02 ` [PATCH v2 01/10] iio: Allow to read mount matrix from ACPI H. Nikolaus Schaller
2019-03-03 14:59 ` Jonathan Cameron
2019-02-21 17:02 ` [PATCH v2 02/10] iio: document bindings for mounting matrices H. Nikolaus Schaller
2019-02-22 23:42 ` Rob Herring [this message]
2019-02-25 16:32 ` Jonathan Corbet
2019-02-25 18:24 ` Linus Walleij
2019-02-25 18:29 ` Jonathan Corbet
2019-02-25 19:38 ` Rob Herring
2019-03-03 15:19 ` Jonathan Cameron
2019-03-07 12:53 ` H. Nikolaus Schaller
2019-07-23 7:42 ` Linus Walleij
2019-07-23 9:46 ` H. Nikolaus Schaller
2019-07-28 7:50 ` Jonathan Cameron
2019-07-28 10:07 ` Linus Walleij
2019-07-23 15:39 ` Andy Shevchenko
2019-02-21 17:02 ` [PATCH v2 03/10] iio: accel: bmc150: add mount matrix support H. Nikolaus Schaller
2019-03-03 15:20 ` Jonathan Cameron
2019-02-21 17:02 ` [PATCH v2 04/10] iio: accel: bma180: " H. Nikolaus Schaller
2019-03-03 15:20 ` Jonathan Cameron
2019-02-21 17:02 ` [PATCH v2 05/10] iio: gyro: bmg160: " H. Nikolaus Schaller
2019-03-03 15:21 ` Jonathan Cameron
2019-02-21 17:02 ` [PATCH v2 06/10] iio: gyro: itg3200: " H. Nikolaus Schaller
2019-03-03 15:22 ` Jonathan Cameron
2019-02-21 17:02 ` [PATCH v2 07/10] iio: magnetometer: bmc150: " H. Nikolaus Schaller
2019-03-03 15:23 ` Jonathan Cameron
2019-02-21 17:02 ` [PATCH v2 08/10] iio: magnetometer: hmc5843: " H. Nikolaus Schaller
2019-03-03 15:24 ` Jonathan Cameron
2019-02-21 17:02 ` [PATCH v2 09/10] iio: mpu6050: improve code readability H. Nikolaus Schaller
2019-03-03 15:30 ` Jonathan Cameron
2019-02-21 17:02 ` [PATCH v2 10/10] iio: ak8975: " H. Nikolaus Schaller
2019-03-03 15:30 ` Jonathan Cameron
2019-02-22 14:48 ` [PATCH v2 00/10] iio mount matrix - revitalize missing bindings documentation and provide code for bmc150, bmg160, bma180, itg3200, hmc584x Andy Shevchenko
2019-03-03 15:32 ` Jonathan Cameron
2019-04-04 6:29 ` H. Nikolaus Schaller
2019-04-07 11:41 ` Jonathan Cameron
2019-02-22 16:24 ` Linus Walleij
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