Enable charging support.
Signed-off-by: Bryant Mairs <bryant@xxxxxx>
---
.../qcom/qcom-apq8026-samsung-milletwifi.dts | 28 +++++++++++++++++++
1 file changed, 28 insertions(+)
diff --git a/arch/arm/boot/dts/qcom/qcom-apq8026-samsung-milletwifi.dts b/arch/arm/boot/dts/qcom/qcom-apq8026-samsung-milletwifi.dts
index 545992091c6b..910e8d2f69b0 100644
--- a/arch/arm/boot/dts/qcom/qcom-apq8026-samsung-milletwifi.dts
+++ b/arch/arm/boot/dts/qcom/qcom-apq8026-samsung-milletwifi.dts
@@ -7,6 +7,7 @@
/dts-v1/;
#include <dt-bindings/input/input.h>
+#include <dt-bindings/power/summit,smb347-charger.h>
#include "qcom-msm8226.dtsi"
#include "qcom-pm8226.dtsi"
@@ -258,6 +259,26 @@ accelerometer@1d {
};
};
+&blsp1_i2c3 {
+ status = "okay";
+
+ charger@6a {
+ compatible = "summit,smb358";
+ reg = <0x6a>;
+
+ interrupts-extended = <&tlmm 115 IRQ_TYPE_EDGE_FALLING>;
+
+ pinctrl-0 = <&charger_int_default_state>;
+ pinctrl-names = "default";
+
+ summit,enable-usb-charging;
+ summit,enable-charge-control = <SMB3XX_CHG_ENABLE_SW>;
+ summit,fast-voltage-threshold-microvolt = <3000000>;
+ summit,chip-temperature-threshold-celsius = <130>;
+ summit,usb-current-limit-microamp = <1500000>;
+ };
+};
+
&blsp1_i2c4 {
status = "okay";
@@ -495,6 +516,13 @@ backlight_vddio_default_state: backlight-vddio-default-state {
bias-disable;
};
+ charger_int_default_state: charger-int-default-state {
+ pins = "gpio115";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
muic_int_default_state: muic-int-default-state {
pins = "gpio67";
function = "gpio";
--
2.41.0
