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Message-ID: <20231105204759.37107-5-bryant@mai.rs>
Date: Sun, 5 Nov 2023 21:46:19 +0100
From: Bryant Mairs <bryant@....rs>
To: Andy Gross <agross@...nel.org>,
Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konrad.dybcio@...aro.org>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Conor Dooley <conor+dt@...nel.org>,
Dmitry Torokhov <dmitry.torokhov@...il.com>,
Linus Walleij <linus.walleij@...aro.org>,
linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org, linux-input@...r.kernel.org
Subject: [PATCH 4/7] ARM: dts: qcom: Disable pm8941 & pm8226 smbb charger by default
Some platforms don't use the built-in charging hardware (e.g. milletwifi).
As this is an optional peripheral, default it to off.
Keep it enabled for all other boards that use smbb.
Signed-off-by: Bryant Mairs <bryant@....rs>
---
arch/arm/boot/dts/qcom/qcom-apq8026-asus-sparrow.dts | 2 ++
arch/arm/boot/dts/qcom/qcom-apq8026-huawei-sturgeon.dts | 2 ++
arch/arm/boot/dts/qcom/qcom-apq8026-lg-lenok.dts | 2 ++
arch/arm/boot/dts/qcom/qcom-apq8074-dragonboard.dts | 4 ++++
arch/arm/boot/dts/qcom/qcom-msm8974pro-fairphone-fp2.dts | 2 ++
arch/arm/boot/dts/qcom/qcom-msm8974pro-oneplus-bacon.dts | 4 ++++
.../dts/qcom/qcom-msm8974pro-sony-xperia-shinano-castor.dts | 2 ++
arch/arm/boot/dts/qcom/qcom-pm8226.dtsi | 2 ++
arch/arm/boot/dts/qcom/qcom-pm8941.dtsi | 2 ++
9 files changed, 22 insertions(+)
diff --git a/arch/arm/boot/dts/qcom/qcom-apq8026-asus-sparrow.dts b/arch/arm/boot/dts/qcom/qcom-apq8026-asus-sparrow.dts
index aa0e0e8d2a97..e5293755cf88 100644
--- a/arch/arm/boot/dts/qcom/qcom-apq8026-asus-sparrow.dts
+++ b/arch/arm/boot/dts/qcom/qcom-apq8026-asus-sparrow.dts
@@ -253,6 +253,8 @@ &smbb {
qcom,fast-charge-high-threshold-voltage = <4400000>;
qcom,auto-recharge-threshold-voltage = <4300000>;
qcom,minimum-input-voltage = <4400000>;
+
+ status = "okay";
};
&tlmm {
diff --git a/arch/arm/boot/dts/qcom/qcom-apq8026-huawei-sturgeon.dts b/arch/arm/boot/dts/qcom/qcom-apq8026-huawei-sturgeon.dts
index de19640efe55..538309f153d3 100644
--- a/arch/arm/boot/dts/qcom/qcom-apq8026-huawei-sturgeon.dts
+++ b/arch/arm/boot/dts/qcom/qcom-apq8026-huawei-sturgeon.dts
@@ -335,6 +335,8 @@ &smbb {
qcom,fast-charge-current-limit = <300000>;
qcom,fast-charge-safe-current = <600000>;
qcom,auto-recharge-threshold-voltage = <4240000>;
+
+ status = "okay";
};
&tlmm {
diff --git a/arch/arm/boot/dts/qcom/qcom-apq8026-lg-lenok.dts b/arch/arm/boot/dts/qcom/qcom-apq8026-lg-lenok.dts
index b887e5361ec3..b29c39cec2e0 100644
--- a/arch/arm/boot/dts/qcom/qcom-apq8026-lg-lenok.dts
+++ b/arch/arm/boot/dts/qcom/qcom-apq8026-lg-lenok.dts
@@ -292,6 +292,8 @@ &smbb {
qcom,fast-charge-high-threshold-voltage = <4350000>;
qcom,auto-recharge-threshold-voltage = <4240000>;
qcom,minimum-input-voltage = <4450000>;
+
+ status = "okay";
};
&tlmm {
diff --git a/arch/arm/boot/dts/qcom/qcom-apq8074-dragonboard.dts b/arch/arm/boot/dts/qcom/qcom-apq8074-dragonboard.dts
index 6d1b2439ae3a..88093d6fae2b 100644
--- a/arch/arm/boot/dts/qcom/qcom-apq8074-dragonboard.dts
+++ b/arch/arm/boot/dts/qcom/qcom-apq8074-dragonboard.dts
@@ -403,6 +403,10 @@ &sdhc_2 {
pinctrl-1 = <&sdc2_off>;
};
+&smbb {
+ status = "okay";
+};
+
&tlmm {
sdc1_on: sdc1-on-state {
clk-pins {
diff --git a/arch/arm/boot/dts/qcom/qcom-msm8974pro-fairphone-fp2.dts b/arch/arm/boot/dts/qcom/qcom-msm8974pro-fairphone-fp2.dts
index 42d253b75dad..49912e311c31 100644
--- a/arch/arm/boot/dts/qcom/qcom-msm8974pro-fairphone-fp2.dts
+++ b/arch/arm/boot/dts/qcom/qcom-msm8974pro-fairphone-fp2.dts
@@ -381,6 +381,8 @@ &smbb {
qcom,fast-charge-high-threshold-voltage = <4350000>;
qcom,auto-recharge-threshold-voltage = <4240000>;
qcom,minimum-input-voltage = <4450000>;
+
+ status = "okay";
};
&tlmm {
diff --git a/arch/arm/boot/dts/qcom/qcom-msm8974pro-oneplus-bacon.dts b/arch/arm/boot/dts/qcom/qcom-msm8974pro-oneplus-bacon.dts
index 8230d0e1d95d..a189f5641853 100644
--- a/arch/arm/boot/dts/qcom/qcom-msm8974pro-oneplus-bacon.dts
+++ b/arch/arm/boot/dts/qcom/qcom-msm8974pro-oneplus-bacon.dts
@@ -433,6 +433,10 @@ &sdhc_1 {
status = "okay";
};
+&smbb {
+ status = "okay";
+};
+
&tlmm {
gpio_hall_sensor_default: gpio-hall-sensor-default-state {
pins = "gpio68";
diff --git a/arch/arm/boot/dts/qcom/qcom-msm8974pro-sony-xperia-shinano-castor.dts b/arch/arm/boot/dts/qcom/qcom-msm8974pro-sony-xperia-shinano-castor.dts
index 11468d1409f7..df57041ae167 100644
--- a/arch/arm/boot/dts/qcom/qcom-msm8974pro-sony-xperia-shinano-castor.dts
+++ b/arch/arm/boot/dts/qcom/qcom-msm8974pro-sony-xperia-shinano-castor.dts
@@ -558,6 +558,8 @@ &smbb {
qcom,fast-charge-low-threshold-voltage = <3400000>;
qcom,auto-recharge-threshold-voltage = <4200000>;
qcom,minimum-input-voltage = <4300000>;
+
+ status = "okay";
};
&tlmm {
diff --git a/arch/arm/boot/dts/qcom/qcom-pm8226.dtsi b/arch/arm/boot/dts/qcom/qcom-pm8226.dtsi
index 2413778f3715..2fd4f135ed84 100644
--- a/arch/arm/boot/dts/qcom/qcom-pm8226.dtsi
+++ b/arch/arm/boot/dts/qcom/qcom-pm8226.dtsi
@@ -82,6 +82,8 @@ smbb: charger@...0 {
"usb-valid",
"dc-valid";
+ status = "disabled";
+
chg_otg: otg-vbus { };
};
diff --git a/arch/arm/boot/dts/qcom/qcom-pm8941.dtsi b/arch/arm/boot/dts/qcom/qcom-pm8941.dtsi
index ed0ba591c755..aca0052a02b7 100644
--- a/arch/arm/boot/dts/qcom/qcom-pm8941.dtsi
+++ b/arch/arm/boot/dts/qcom/qcom-pm8941.dtsi
@@ -99,6 +99,8 @@ smbb: charger@...0 {
usb-otg-in-supply = <&pm8941_5vs1>;
+ status = "disabled";
+
chg_otg: otg-vbus { };
};
--
2.41.0
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