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Diffstat (limited to 'arch/arm64/boot/dts/allwinner/sun50i-h700-anbernic-rg35xx-2024.dts')
-rw-r--r--arch/arm64/boot/dts/allwinner/sun50i-h700-anbernic-rg35xx-2024.dts27
1 files changed, 24 insertions, 3 deletions
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h700-anbernic-rg35xx-2024.dts b/arch/arm64/boot/dts/allwinner/sun50i-h700-anbernic-rg35xx-2024.dts
index afb49e65859f..80ccab7b5ba7 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h700-anbernic-rg35xx-2024.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h700-anbernic-rg35xx-2024.dts
@@ -21,6 +21,12 @@
serial0 = &uart0;
};
+ battery: battery {
+ compatible = "simple-battery";
+ constant-charge-current-max-microamp = <1024000>;
+ voltage-max-design-microvolt = <4200000>;
+ };
+
chosen {
stdout-path = "serial0:115200n8";
};
@@ -201,12 +207,12 @@
vcc-pi-supply = <&reg_cldo3>;
};
-&r_rsb {
+&r_i2c {
status = "okay";
- axp717: pmic@3a3 {
+ axp717: pmic@34 {
compatible = "x-powers,axp717";
- reg = <0x3a3>;
+ reg = <0x34>;
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&nmi_intc>;
@@ -217,6 +223,16 @@
vin3-supply = <&reg_vcc5v>;
vin4-supply = <&reg_vcc5v>;
+ axp_adc: adc {
+ compatible = "x-powers,axp717-adc";
+ #io-channel-cells = <1>;
+ };
+
+ battery_power: battery-power {
+ compatible = "x-powers,axp717-battery-power-supply";
+ monitored-battery = <&battery>;
+ };
+
regulators {
reg_dcdc1: dcdc1 {
regulator-always-on;
@@ -307,6 +323,11 @@
/* unused */
};
};
+
+ usb_power: usb-power {
+ compatible = "x-powers,axp717-usb-power-supply";
+ input-current-limit-microamp = <1500000>;
+ };
};
};