Re: [PATCH 4/4] arm64: dts: qcom: x1-vivobook-s15: add Hamoa- and Purwa-compatible device trees

From: Maud Spierings

Date: Mon Feb 09 2026 - 02:21:08 EST


Hi Jens,

Thanks for doing this, definetly not up for it myself right now. I will try to test everything somewhere this week.

One little comment:

On 2/8/26 22:25, Jens Glathe via B4 Relay wrote:
From: Jens Glathe <jens.glathe@xxxxxxxxxxxxxxxxxxxxxx>

The ASUS Vivobook S15 (S5507) [1] is available with Hamoa and Purwa SoC.

Add the Purwa-based device tree, and change the Hamoa-based device tree to include
x1-asus-vivobook-s15.dtsi.

[1]: https://www.asus.com/de/laptops/for-home/vivobook/asus-vivobook-s-15-s5507/techspec/

Signed-off-by: Jens Glathe <jens.glathe@xxxxxxxxxxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/Makefile | 2 +
.../boot/dts/qcom/x1e80100-asus-vivobook-s15.dts | 1425 +-------------------
.../boot/dts/qcom/x1p42100-asus-vivobook-s15.dts | 47 +
3 files changed, 89 insertions(+), 1385 deletions(-)


[snip]

+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2024, Xilin Wu <wuxilin123@xxxxxxxxx>
+ */
+
+/dts-v1/;
+
+#include "hamoa.dtsi"
+#include "x1-asus-vivobook-s15.dtsi"
+
+/ {
+ model = "ASUS Vivobook S 15";
+ compatible = "asus,vivobook-s15", "qcom,x1e80100";
+ chassis-type = "laptop";
+};
+
+&gpu_zap_shader {
+ firmware-name = "qcom/x1e80100/ASUSTeK/vivobook-s15/qcdxkmsuc8380.mbn";
+};
+
+&iris {
+ firmware-name = "qcom/x1e80100/ASUSTeK/vivobook-s15/qcvss8380.mbn";
+ status = "okay";
+};
+
+&remoteproc_adsp {
+ firmware-name = "qcom/x1e80100/ASUSTeK/vivobook-s15/qcadsp8380.mbn",
+ "qcom/x1e80100/ASUSTeK/vivobook-s15/adsp_dtbs.elf";
+
+ status = "okay";
+};
+
+&remoteproc_cdsp {
+ firmware-name = "qcom/x1e80100/ASUSTeK/vivobook-s15/qccdsp8380.mbn",
+ "qcom/x1e80100/ASUSTeK/vivobook-s15/cdsp_dtbs.elf";
+
+ status = "okay";
+};
+
diff --git a/arch/arm64/boot/dts/qcom/x1p42100-asus-vivobook-s15.dts b/arch/arm64/boot/dts/qcom/x1p42100-asus-vivobook-s15.dts
new file mode 100644
index 0000000000000000000000000000000000000000..336bd0c10992f2a60b384b247ae2219f75d8b8a4
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/x1p42100-asus-vivobook-s15.dts
@@ -0,0 +1,47 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2024, Xilin Wu <wuxilin123@xxxxxxxxx>
+ */
+
+/dts-v1/;
+
+#include "purwa.dtsi"
+#include "x1-asus-vivobook-s15.dtsi"
+
+/delete-node/ &pmc8380_6;
+/delete-node/ &pmc8380_6_thermal;
+
+/ {
+ model = "ASUS Vivobook S 15 X1P-42-100";
+ compatible = "asus,vivobook-s15-x1p4", "qcom,x1p42100";
+ chassis-type = "laptop";
+};
+
+&gpu {
+ status = "okay";
+};

Isn't this status already set in x1-asus-vivobook-s15.dtsi?
It isn't in the x1e dts, so it would have to be there too if it isn't.

Besides that I'll leave it to the pros!

Kind regards,
Maud

+
+&gpu_zap_shader {
+ firmware-name = "qcom/x1p42100/ASUSTeK/vivobook-s15/qcdxkmsucpurwa.mbn";
+};
+
+&iris {
+ firmware-name = "qcom/x1p42100/ASUSTeK/vivobook-s15/qcvss8380.mbn";
+ status = "okay";
+};
+
+&remoteproc_adsp {
+ firmware-name = "qcom/x1p42100/ASUSTeK/vivobook-s15/qcadsp8380.mbn",
+ "qcom/x1p42100/ASUSTeK/vivobook-s15/adsp_dtbs.elf";
+
+ status = "okay";
+};
+
+&remoteproc_cdsp {
+ firmware-name = "qcom/x1p42100/ASUSTeK/vivobook-s15/qccdsp8380.mbn",
+ "qcom/x1p42100/ASUSTeK/vivobook-s15/cdsp_dtbs.elf";
+
+ status = "okay";
+};
+