path: root/dts/Bindings/media/video-interfaces.txt
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Diffstat (limited to 'dts/Bindings/media/video-interfaces.txt')
1 files changed, 6 insertions, 0 deletions
diff --git a/dts/Bindings/media/video-interfaces.txt b/dts/Bindings/media/video-interfaces.txt
index 571b4c6..9cd2a36 100644
--- a/dts/Bindings/media/video-interfaces.txt
+++ b/dts/Bindings/media/video-interfaces.txt
@@ -106,6 +106,12 @@ Optional endpoint properties
- link-frequencies: Allowed data bus frequencies. For MIPI CSI-2, for
instance, this is the actual frequency of the bus, not bits per clock per
lane value. An array of 64-bit unsigned integers.
+- lane-polarities: an array of polarities of the lanes starting from the clock
+ lane and followed by the data lanes in the same order as in data-lanes.
+ Valid values are 0 (normal) and 1 (inverted). The length of the array
+ should be the combined length of data-lanes and clock-lanes properties.
+ If the lane-polarities property is omitted, the value must be interpreted
+ as 0 (normal). This property is valid for serial busses only.