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authorSascha Hauer <s.hauer@pengutronix.de>2015-12-08 07:35:17 +0100
committerSascha Hauer <s.hauer@pengutronix.de>2015-12-10 08:48:40 +0100
commit6e6d9a2ff045f09d5a03e876becea5e6a1dabe90 (patch)
treebcf5e71df4472e374d03cc15ca22b4f841d9c73d /dts/Bindings/iio/pressure
parent8e2fd5380a4fd7cee428513dc8eab068912b49f1 (diff)
downloadbarebox-6e6d9a2ff045f09d5a03e876becea5e6a1dabe90.tar.gz
dts: update to v4.4-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/iio/pressure')
-rw-r--r--dts/Bindings/iio/pressure/bmp085.txt24
1 files changed, 24 insertions, 0 deletions
diff --git a/dts/Bindings/iio/pressure/bmp085.txt b/dts/Bindings/iio/pressure/bmp085.txt
new file mode 100644
index 0000000..d7a6deb
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+++ b/dts/Bindings/iio/pressure/bmp085.txt
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+BMP085/BMP18x digital pressure sensors
+
+Required properties:
+- compatible: bosch,bmp085
+
+Optional properties:
+- chip-id: configurable chip id for non-default chip revisions
+- temp-measurement-period: temperature measurement period (milliseconds)
+- default-oversampling: default oversampling value to be used at startup,
+ value range is 0-3 with rising sensitivity.
+- interrupt-parent: should be the phandle for the interrupt controller
+- interrupts: interrupt mapping for IRQ
+
+Example:
+
+pressure@77 {
+ compatible = "bosch,bmp085";
+ reg = <0x77>;
+ chip-id = <10>;
+ temp-measurement-period = <100>;
+ default-oversampling = <2>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <25 IRQ_TYPE_EDGE_RISING>;
+};