[PATCH v2 3/5] arm64: dts: rk3399-pinephone-pro: Add magnetometer sensor support

From: Rudraksha Gupta via B4 Relay

Date: Sun Sep 21 2025 - 04:04:20 EST


From: Ondrej Jirman <megi@xxxxxx>

Pinephone Pro uses AF8133J.

Signed-off-by: Ondrej Jirman <megi@xxxxxx>
Signed-off-by: Rudraksha Gupta <guptarud@xxxxxxxxx>
---
arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts | 10 ++++++++++
1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
index 21ff12ac5f6e52041f485c9f2702f5a15ee831f9..266a08540dd0fe099319ec703bb0828c8c5c2c25 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-pinephone-pro.dts
@@ -554,6 +554,16 @@ mpu6500@68 {
};
};

+&i2c4 {
+ af8133j: compass@1c {
+ compatible = "voltafield,af8133j";
+ reg = <0x1c>;
+ reset-gpios = <&gpio1 RK_PA1 GPIO_ACTIVE_LOW>;
+ avdd-supply = <&vcc_3v0>;
+ dvdd-supply = <&vcc_1v8>;
+ };
+};
+
&io_domains {
bt656-supply = <&vcc1v8_dvp>;
audio-supply = <&vcca1v8_codec>;

--
2.51.0