Documentation: dt: iio: at91_adc: fix trigger node names

The trigger doesn't need the reg property. When it is not defined, the node
name doesn't need a unit-address. Remove them from the example.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>

diff --git a/Documentation/devicetree/bindings/iio/adc/at91_adc.txt b/Documentation/devicetree/bindings/iio/adc/at91_adc.txt
index 0f813de..f65b04f 100644 (file)
--- a/Documentation/devicetree/bindings/iio/adc/at91_adc.txt
+++ b/Documentation/devicetree/bindings/iio/adc/at91_adc.txt
@@ -59,28 +59,24 @@ adc0: adc@fffb0000 {
        atmel,adc-res-names = "lowres", "highres";
        atmel,adc-use-res = "lowres";
 
-       trigger@0 {
-               reg = <0>;
+       trigger0 {
                trigger-name = "external-rising";
                trigger-value = <0x1>;
                trigger-external;
        };
-       trigger@1 {
-               reg = <1>;
+       trigger1 {
                trigger-name = "external-falling";
                trigger-value = <0x2>;
                trigger-external;
        };
 
-       trigger@2 {
-               reg = <2>;
+       trigger2 {
                trigger-name = "external-any";
                trigger-value = <0x3>;
                trigger-external;
        };
 
-       trigger@3 {
-               reg = <3>;
+       trigger3 {
                trigger-name = "continuous";
                trigger-value = <0x6>;
        };