overlays: merus-amp: Set GPIO 8 as input np

Set GPIO 8 as input np for proper msel configuration at boot up.

diff --git a/arch/arm/boot/dts/overlays/merus-amp-overlay.dts b/arch/arm/boot/dts/overlays/merus-amp-overlay.dts
index 4501fbd..ec5c7c2 100644 (file)
--- a/arch/arm/boot/dts/overlays/merus-amp-overlay.dts
+++ b/arch/arm/boot/dts/overlays/merus-amp-overlay.dts
@@ -5,7 +5,6 @@
 #include <dt-bindings/pinctrl/bcm2835.h>
 #include <dt-bindings/gpio/gpio.h>
 
-
 / {
        compatible = "brcm,bcm2835";
 
@@ -20,9 +19,9 @@
                target = <&gpio>;
                __overlay__ {
                        merus_amp_pins: merus_amp_pins {
-                               brcm,pins = <23>;
-                               brcm,function = <0>; /* in */
-                               brcm,pull = <2>; /* up */
+                               brcm,pins = <23 8>;
+                               brcm,function = <0 0>;
+                               brcm,pull = <2 0>;
                        };
                };
        };