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-rw-r--r--arch/arm/boot/dts/r8a7790-lager.dts2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r8a7790-lager.dts b/arch/arm/boot/dts/r8a7790-lager.dts
index 0c3b6783b72a..e2f47464f023 100644
--- a/arch/arm/boot/dts/r8a7790-lager.dts
+++ b/arch/arm/boot/dts/r8a7790-lager.dts
@@ -516,6 +516,8 @@
vdd_dvfs: regulator@68 {
compatible = "dlg,da9210";
reg = <0x68>;
+ interrupt-parent = <&irqc0>;
+ interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;