The device has a WCN3988 chip for WiFi and Bluetooth. Configure the
Bluetooth node and enable the UART it is connected to.
Signed-off-by: Luca Weiss <luca.weiss@xxxxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts b/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts
index 7ae6aba5d2ec..35e2889c5439 100644
--- a/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts
+++ b/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts
@@ -31,6 +31,7 @@ / {
aliases {
serial0 = &uart9;
+ serial1 = &uart1;
};
chosen {
@@ -563,6 +564,22 @@ &tlmm {
gpio-reserved-ranges = <13 4>, <56 2>;
};
+&uart1 {
+ status = "okay";
+
+ bluetooth {
+ compatible = "qcom,wcn3988-bt";
+
+ vddio-supply = <&vreg_l11a>;
+ vddxo-supply = <&vreg_l7a>;
+ vddrf-supply = <&vreg_l2e>;
+ vddch0-supply = <&vreg_l10e>;
+ swctrl-gpios = <&tlmm 69 GPIO_ACTIVE_HIGH>;
+
+ max-speed = <3200000>;
+ };
+};
+
&uart9 {
status = "okay";
};
--
2.40.0
