linux-kernel - [PATCH] ARM: dts: qcom: apq8026-lg-lenok: add fuel gauge

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Date:   Thu, 18 Nov 2021 21:58:33 +0100
From:   Luca Weiss <luca@...tu.xyz>
To:     linux-arm-msm@...r.kernel.org
Cc:     ~postmarketos/upstreaming@...ts.sr.ht, phone-devel@...r.kernel.org,
        Luca Weiss <luca@...tu.xyz>, Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] ARM: dts: qcom: apq8026-lg-lenok: add fuel gauge

The device uses a BQ27421 as fuel gauge, so add a node describing it.

Signed-off-by: Luca Weiss <luca@...tu.xyz>
---
 arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts b/arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts
index f350c4e8c194..b19522ad91a0 100644
--- a/arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts
+++ b/arch/arm/boot/dts/qcom-apq8026-lg-lenok.dts
@@ -23,6 +23,15 @@ chosen {
 	};
 };
 
+&blsp1_i2c1 {
+	status = "okay";
+
+	fuel-gauge@55 {
+		compatible = "ti,bq27421";
+		reg = <0x55>;
+	};
+};
+
 &blsp1_i2c5 {
 	status = "okay";
 	clock-frequency = <384000>;
-- 
2.34.0