1 files changed, 58 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/x1e80100-dell-latitude-7455.dts b/arch/arm64/boot/dts/qcom/x1e80100-dell-latitude-7455.dts
new file mode 100644
index 000000000000..a8ff7ef258a1
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/x1e80100-dell-latitude-7455.dts
@@ -0,0 +1,58 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2025 Val Packett <val@packett.cool>
+ */
+/dts-v1/;
+
+#include "hamoa.dtsi"
+#include "x1-dell-thena.dtsi"
+
+/ {
+	model = "Dell Latitude 7455";
+	compatible = "dell,latitude-7455", "qcom,x1e80100";
+};
+
+&sound {
+	model = "X1E80100-Dell-Latitude-7455";
+};
+
+&gpu {
+	status = "okay";
+};
+
+&gpu_zap_shader {
+	firmware-name = "qcom/x1e80100/dell/latitude-7455/qcdxkmsuc8380.mbn";
+};
+
+&i2c8 {
+	/* LXST2021 */
+	touchscreen@9 {
+		compatible = "hid-over-i2c";
+		reg = <0x09>;
+
+		hid-descr-addr = <0x1>;
+		interrupts-extended = <&tlmm 51 IRQ_TYPE_LEVEL_LOW>;
+
+		pinctrl-0 = <&ts0_default>;
+		pinctrl-names = "default";
+	};
+};
+
+&iris {
+	firmware-name = "qcom/x1e80100/dell/latitude-7455/qcvss8380.mbn";
+	status = "okay";
+};
+
+&remoteproc_adsp {
+	firmware-name = "qcom/x1e80100/dell/latitude-7455/qcadsp8380.mbn",
+			"qcom/x1e80100/dell/latitude-7455/adsp_dtbs.elf";
+
+	status = "okay";
+};
+
+&remoteproc_cdsp {
+	firmware-name = "qcom/x1e80100/dell/latitude-7455/qccdsp8380.mbn",
+			"qcom/x1e80100/dell/latitude-7455/cdsp_dtbs.elf";
+
+	status = "okay";
+};