From 0013ccaa136ddaa59c6fc2b2c8fbb3e865cdf8b1 Mon Sep 17 00:00:00 2001 From: Dmitry Osipenko Date: Sun, 12 Jan 2020 23:33:01 +0300 Subject: [PATCH] dt-bindings: iio: accel: kxcjk1013: Document mount-matrix property The generic IIO mount-matrix property conveys physical orientation of the hardware chip. Signed-off-by: Dmitry Osipenko Acked-by: Rob Herring Signed-off-by: Jonathan Cameron --- .../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"; }; -- 2.45.2