[PATCH v2 4/5] arm64: dts: qcom: sm6125-xiaomi-ginkgo: Enable debug UART
From: Biswapriyo Nath
Date: Wed Jan 21 2026 - 08:49:44 EST
Enable the debug uart node in xiaomi ginkgo exposed as test points.
Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx>
Signed-off-by: Biswapriyo Nath <nathbappai@xxxxxxxxx>
---
arch/arm64/boot/dts/qcom/sm6125-xiaomi-ginkgo-common.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm6125-xiaomi-ginkgo-common.dtsi b/arch/arm64/boot/dts/qcom/sm6125-xiaomi-ginkgo-common.dtsi
index 6e0333378..9a5918abc 100644
--- a/arch/arm64/boot/dts/qcom/sm6125-xiaomi-ginkgo-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6125-xiaomi-ginkgo-common.dtsi
@@ -26,6 +26,10 @@ / {
qcom,msm-id = <QCOM_ID_SM6125 0x10000>;
+ aliases {
+ serial0 = &uart4;
+ };
+
chosen {
#address-cells = <2>;
#size-cells = <2>;
@@ -120,6 +124,10 @@ &pon_resin {
status = "okay";
};
+&qupv3_id_0 {
+ status = "okay";
+};
+
&rpm_requests {
regulators-0 {
compatible = "qcom,rpm-pm6125-regulators";
@@ -296,6 +304,10 @@ &tlmm {
gpio-reserved-ranges = <0 4>, <30 4>;
};
+&uart4 {
+ status = "okay";
+};
+
&usb3 {
status = "okay";
};
--
2.52.0