linux-kernel - [PATCH 5/6] arm64: dts: qcom: sdm845-xiaomi-beryllium enable pmi8998 charger

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Date:   Wed, 27 Apr 2022 19:40:30 +0100
From:   Caleb Connolly <caleb.connolly@...aro.org>
To:     caleb.connolly@...aro.org, Sebastian Reichel <sre@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        linux-pm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org
Cc:     Amit Pundir <amit.pundir@...aro.org>,
        Sumit Semwal <sumit.semwal@...aro.org>
Subject: [PATCH 5/6] arm64: dts: qcom: sdm845-xiaomi-beryllium enable pmi8998 charger

Enable the smb2 charger driver and add a battery node to report the
battery stats correctly.

Signed-off-by: Caleb Connolly <caleb.connolly@...aro.org>
---
 .../arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts
index b3b6aa4e0fa3..1a5e127d7a43 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium.dts
@@ -109,6 +109,14 @@ rmtfs_mem: memory@...01000 {
 		};
 	};
 
+	battery: battery {
+		compatible = "simple-battery";
+
+		charge-full-design-microamp-hours = <4000000>;
+		voltage-min-design-microvolt = <3400000>;
+		voltage-max-design-microvolt = <4400000>;
+	};
+
 	vreg_s4a_1p8: vreg-s4a-1p8 {
 		compatible = "regulator-fixed";
 		regulator-name = "vreg_s4a_1p8";
@@ -302,6 +310,11 @@ vol_up_pin_a: vol-up-active {
 	};
 };
 
+&pmi8998_charger {
+	status = "okay";
+	monitored-battery = <&battery>;
+};
+
 &pm8998_pon {
 	resin {
 		compatible = "qcom,pm8941-resin";
-- 
2.36.0