From 1e8ea2a6f802c5eabf0ec4955fb351785d953ca0 Mon Sep 17 00:00:00 2001
From: Caleb Connolly <caleb.connolly@linaro.org>
Date: Wed, 23 Mar 2022 16:28:17 +0000
Subject: [PATCH] arm64: dts: qcom: pmi8998: add rradc node

Add a DT node for the Round Robin ADC found in the PMI8998 PMIC.

Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
---
 arch/arm64/boot/dts/qcom/pmi8998.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/pmi8998.dtsi b/arch/arm64/boot/dts/qcom/pmi8998.dtsi
index 4325fe280bf3..4dd7161ed873 100644
--- a/arch/arm64/boot/dts/qcom/pmi8998.dtsi
+++ b/arch/arm64/boot/dts/qcom/pmi8998.dtsi
@@ -33,6 +33,14 @@
 			qcom,min-voltage-uv = <3700000>;
 			qcom,battery-capacity-ua = <4000000>;
 		};
+
+		pmi8998_rradc: rradc@4500 {
+			compatible = "qcom,pmi8998-rradc";
+			reg = <0x4500>;
+			#io-channel-cells = <1>;
+
+			status = "disabled";
+		};
 	};
 
 	pmi8998_lsid1: pmic@3 {