arm64: zynqmp: Add pmw_fan label to k26

Some boards/designs with System Controller which are using SOMs need to
change PWM signal polarity that's why create label to be able to reference
them.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/7a392d79685e5b122528e8fe7617475c4f6fabab.1756803198.git.michal.simek@amd.com

diff --git a/arch/arm/dts/zynqmp-sm-k26-revA.dts b/arch/arm/dts/zynqmp-sm-k26-revA.dts
index a614d83..0abec77 100644 (file)
--- a/arch/arm/dts/zynqmp-sm-k26-revA.dts
+++ b/arch/arm/dts/zynqmp-sm-k26-revA.dts
@@ -90,7 +90,7 @@
                };
        };
 
-       pwm-fan {
+       pwm_fan: pwm-fan {
                compatible = "pwm-fan";
                status = "okay";
                pwms = <&ttc0 2 40000 1>;