summaryrefslogtreecommitdiffstats
path: root/dts/Bindings/iio/afe/current-sense-amplifier.txt
diff options
context:
space:
mode:
Diffstat (limited to 'dts/Bindings/iio/afe/current-sense-amplifier.txt')
-rw-r--r--dts/Bindings/iio/afe/current-sense-amplifier.txt26
1 files changed, 0 insertions, 26 deletions
diff --git a/dts/Bindings/iio/afe/current-sense-amplifier.txt b/dts/Bindings/iio/afe/current-sense-amplifier.txt
deleted file mode 100644
index 821b61b8c5..0000000000
--- a/dts/Bindings/iio/afe/current-sense-amplifier.txt
+++ /dev/null
@@ -1,26 +0,0 @@
-Current Sense Amplifier
-=======================
-
-When an io-channel measures the output voltage from a current sense
-amplifier, the interesting measurement is almost always the current
-through the sense resistor, not the voltage output. This binding
-describes such a current sense circuit.
-
-Required properties:
-- compatible : "current-sense-amplifier"
-- io-channels : Channel node of a voltage io-channel.
-- sense-resistor-micro-ohms : The sense resistance in microohms.
-
-Optional properties:
-- sense-gain-mult: Amplifier gain multiplier. The default is <1>.
-- sense-gain-div: Amplifier gain divider. The default is <1>.
-
-Example:
-
-sysi {
- compatible = "current-sense-amplifier";
- io-channels = <&tiadc 0>;
-
- sense-resistor-micro-ohms = <20000>;
- sense-gain-mul = <50>;
-};