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ARM: dts: socfpga: Remove unit name for LEDs in EBV SOCrates

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GPIO LEDs in the Cyclone5 EBV SOCrates board have a unit name but no reg
property. Indeed, GPIO LEDs do not need such a property. They do not
need a unit name neither. This will trigger the following warnings when
compiled with W=1:

Node /gpio-leds/led@0 has a unit name, but no reg property
Node /gpio-leds/led@1 has a unit name, but no reg property
Node /gpio-leds/led@2 has a unit name, but no reg property

The solution is to remove the unit name. In order to have unique node
names, a rename is necessary. This should be harmless as all the LEDs
have a 'label' property, hence their name do not derive from the node
name and will stay the same after this patch.

Signed-off-by: Florian Vaussard <florian.vaussard@heig-vd.ch>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
This commit is contained in:
Florian Vaussard 2017-02-27 10:42:21 -06:00 committed by Dinh Nguyen
parent fbc06b0e10
commit cfa6384a01
1 changed files with 3 additions and 3 deletions
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6
arch/arm/boot/dts/socfpga_cyclone5_socrates.dts
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@ -60,18 +60,18 @@
&leds {
compatible = "gpio-leds";
led@0 {
led0 {
label = "led:green:heartbeat";
gpios = <&porta 28 1>;
linux,default-trigger = "heartbeat";
};
led@1 {
led1 {
label = "led:green:D7";
gpios = <&portb 19 1>;
};
led@2 {
led2 {
label = "led:green:D8";
gpios = <&portb 25 1>;
};