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-rw-r--r--dts/src/arm/sun8i-reference-design-tablet.dtsi7
1 files changed, 7 insertions, 0 deletions
diff --git a/dts/src/arm/sun8i-reference-design-tablet.dtsi b/dts/src/arm/sun8i-reference-design-tablet.dtsi
index 08cd001436..69bc0cd26c 100644
--- a/dts/src/arm/sun8i-reference-design-tablet.dtsi
+++ b/dts/src/arm/sun8i-reference-design-tablet.dtsi
@@ -209,6 +209,13 @@
status = "okay";
};
+&reg_ldo_io1 {
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "vcc-touchscreen";
+ status = "okay";
+};
+
&reg_rtc_ldo {
regulator-name = "vcc-rtc";
};