ARM: dts: sun8i: a711: Change LRADC node names to avoid warnings

One of the usage of the LRADC is to implement buttons. The bindings define
that we should have one subnode per button, with their associated voltage
as a property.

However, there was no reg property but we still used the voltage associated
to the button as the unit-address, which eventually generated warnings in
DTC.

Rename the node names to avoid those warnings.

Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

diff --git a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts
index 66d078053d5fbbe1cba08f16a55a67fd9a46f29b..568b90ece34273c147b9a177cf6965335ebc922f 100644 (file)
--- a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts
+++ b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts
@@ -224,14 +224,14 @@ &r_lradc {
        vref-supply = <&reg_aldo2>;
        status = "okay";
 
-       button@210 {
+       button-210 {
                label = "Volume Up";
                linux,code = <KEY_VOLUMEUP>;
                channel = <0>;
                voltage = <210000>;
        };
 
-       button@410 {
+       button-410 {
                label = "Volume Down";
                linux,code = <KEY_VOLUMEDOWN>;
                channel = <0>;