dts: omap5: board-common: add phandle to reference Palmas gpadc

Will be needed for iio based drivers.

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/omap5-board-common.dtsi b/arch/arm/boot/dts/omap5-board-common.dtsi
index 6365635fea5c8dd5e65ac70459a1a6427631fd9a..7cd1c674ceec4e132c46cbe3dfb49419dc85ed95 100644 (file)
--- a/arch/arm/boot/dts/omap5-board-common.dtsi
+++ b/arch/arm/boot/dts/omap5-board-common.dtsi
@@ -415,7 +415,7 @@
                        ti,backup-battery-charge-high-current;
                };
 
-               gpadc {
+               gpadc: gpadc {
                        compatible = "ti,palmas-gpadc";
                        interrupts = <18 0
                                      16 0