[PATCH v3 3/3] arm64: dts: qcom: oneplus-kebab: new device

From: Frieder Hannenheim

Date: Sat Oct 17 2026 - 11:13:24 EST


Add initial device-tree for the OnePlus 8T. Downstream reference is [1].

[1] https://github.com/LineageOS/android_kernel_oneplus_sm8250/blob/lineage-23.2/arch/arm64/boot/dts/vendor/oplus/kona-kebab-overlay.dts

Signed-off-by: Frieder Hannenheim <git@xxxxxxxxxxxxxxx>
Co-developed-by: Robert Oscilowski <drgitx@xxxxxxxxx>
Signed-off-by: Robert Oscilowski <drgitx@xxxxxxxxx>
---
arch/arm64/boot/dts/qcom/Makefile | 1 +
arch/arm64/boot/dts/qcom/sm8250-oneplus-kebab.dts | 130 ++++++++++++++++++++++
2 files changed, 131 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 6f33c4e2f09c..d8292f681e71 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -356,6 +356,7 @@ dtb-$(CONFIG_ARCH_QCOM) += sm8150-sony-xperia-kumano-bahamut.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8150-sony-xperia-kumano-griffin.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8250-hdk.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8250-mtp.dtb
+dtb-$(CONFIG_ARCH_QCOM) += sm8250-oneplus-kebab.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8250-samsung-r8q.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8250-samsung-x1q.dtb
dtb-$(CONFIG_ARCH_QCOM) += sm8250-sony-xperia-edo-pdx203.dtb
diff --git a/arch/arm64/boot/dts/qcom/sm8250-oneplus-kebab.dts b/arch/arm64/boot/dts/qcom/sm8250-oneplus-kebab.dts
new file mode 100644
index 000000000000..1bd3734a74e9
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/sm8250-oneplus-kebab.dts
@@ -0,0 +1,130 @@
+// SPDX-License-Identifier: GPL-2.0-only
+
+/dts-v1/;
+
+#include "sm8250-oneplus-common.dtsi"
+
+/ {
+ model = "OnePlus 8T";
+ compatible = "oneplus,kebab", "qcom,sm8250";
+};
+
+&battery {
+ charge-full-design-microamp-hours = <4500000>;
+ energy-full-design-microwatt-hours = <19575000>;
+ voltage-max-design-microvolt = <4350000>;
+};
+
+&framebuffer {
+ width = <1080>;
+ height = <2400>;
+ stride = <(1080 * 4)>;
+};
+
+&i2c2 {
+ status = "okay";
+
+ pm8008: pmic@8 {
+ compatible = "qcom,pm8008";
+ reg = <0x8>;
+
+ interrupt-parent = <&tlmm>;
+ interrupts = <112 IRQ_TYPE_EDGE_RISING>;
+
+ reset-gpios = <&tlmm 93 GPIO_ACTIVE_LOW>;
+
+ vdd-l1-l2-supply = <&vreg_s8c_1p3>;
+ vdd-l3-l4-supply = <&vreg_bob>;
+ vdd-l5-supply = <&vreg_bob>;
+ vdd-l6-supply = <&vreg_bob>;
+ vdd-l7-supply = <&vreg_bob>;
+
+ pinctrl-0 = <&pm8008_default>;
+ pinctrl-names = "default";
+
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-ranges = <&pm8008 0 0 2>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
+ #thermal-sensor-cells = <0>;
+
+ regulators {
+ ldo1 {
+ regulator-name = "vreg_l1p";
+ regulator-min-microvolt = <528000>;
+ regulator-max-microvolt = <1504000>;
+ };
+
+ ldo2 {
+ regulator-name = "vreg_l2p";
+ regulator-min-microvolt = <528000>;
+ regulator-max-microvolt = <1300000>;
+ };
+
+ ldo3 {
+ regulator-name = "vreg_l3p";
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <3400000>;
+ };
+
+ ldo4 {
+ regulator-name = "vreg_l4p";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ };
+
+ ldo5 {
+ regulator-name = "vreg_l5p";
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <3400000>;
+ };
+
+ ldo6 {
+ regulator-name = "vreg_l6p";
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <3400000>;
+ };
+
+ ldo7 {
+ regulator-name = "vreg_l7p";
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <3400000>;
+ };
+ };
+ };
+};
+
+&i2c16 {
+ status = "okay";
+
+ fuel-gauge@55 {
+ compatible = "ti,bq28z610";
+ reg = <0x55>;
+ monitored-battery = <&battery>;
+ };
+};
+
+&tlmm {
+ pm8008_default: pm8008-default-state {
+ int-pins {
+ pins = "gpio112";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
+ reset-n-pins {
+ pins = "gpio93";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+ };
+};
+
+&vreg_f {
+ status = "disabled";
+};

--
2.54.0