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-rw-r--r--Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt2
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt b/Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt
index b48f4ef31d93..4c32ef0b7db8 100644
--- a/Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt
+++ b/Documentation/devicetree/bindings/gpu/nvidia,tegra20-host1x.txt
@@ -191,6 +191,8 @@ of the following host1x client modules:
- nvidia,hpd-gpio: specifies a GPIO used for hotplug detection
- nvidia,edid: supplies a binary EDID blob
- nvidia,panel: phandle of a display panel
+ - nvidia,ganged-mode: contains a phandle to a second DSI controller to gang
+ up with in order to support up to 8 data lanes
- sor: serial output resource