From: Dmitry Osipenko <digetx@gmail.com>
To: "Jonathan Cameron" <jic23@kernel.org>,
"Rob Herring" <robh+dt@kernel.org>,
"Hartmut Knaack" <knaack.h@gmx.de>,
"Peter Meerwald-Stadler" <pmeerw@pmeerw.net>,
"Robert Yang" <decatf@gmail.com>,
"Srinivas Pandruvada" <srinivas.pandruvada@linux.intel.com>,
"Michał Mirosław" <mirq-linux@rere.qmqm.pl>
Cc: linux-iio@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v1 2/2] dt-bindings: iio: accel: kxcjk1013: Document mount-matrix property
Date: Sun, 12 Jan 2020 23:33:01 +0300 [thread overview]
Message-ID: <20200112203301.30235-2-digetx@gmail.com> (raw)
In-Reply-To: <20200112203301.30235-1-digetx@gmail.com>
The generic IIO mount-matrix property conveys physical orientation of the
hardware chip.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
.../devicetree/bindings/iio/accel/kionix,kxcjk1013.txt | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/Documentation/devicetree/bindings/iio/accel/kionix,kxcjk1013.txt b/Documentation/devicetree/bindings/iio/accel/kionix,kxcjk1013.txt
index eb76a02e2a82..ce950e162d5d 100644
--- a/Documentation/devicetree/bindings/iio/accel/kionix,kxcjk1013.txt
+++ b/Documentation/devicetree/bindings/iio/accel/kionix,kxcjk1013.txt
@@ -9,9 +9,16 @@ Required properties:
"kionix,kxtf9"
- reg: i2c slave address
+Optional properties:
+
+ - mount-matrix: an optional 3x3 mounting rotation matrix
+
Example:
kxtf9@f {
compatible = "kionix,kxtf9";
reg = <0x0F>;
+ mount-matrix = "0", "1", "0",
+ "1", "0", "0",
+ "0", "0", "1";
};
--
2.24.0
next prev parent reply other threads:[~2020-01-12 20:33 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-12 20:33 [PATCH v1 1/2] iio: accel: kxcjk1013: Support orientation matrix Dmitry Osipenko
2020-01-12 20:33 ` Dmitry Osipenko [this message]
2020-01-15 15:39 ` [PATCH v1 2/2] dt-bindings: iio: accel: kxcjk1013: Document mount-matrix property Rob Herring
2020-01-18 2:42 ` Dmitry Osipenko
2020-01-18 14:28 ` Jonathan Cameron
2020-01-15 17:20 ` [PATCH v1 1/2] iio: accel: kxcjk1013: Support orientation matrix Srinivas Pandruvada
2020-01-18 2:41 ` Dmitry Osipenko
2020-01-18 14:27 ` Jonathan Cameron
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