[PATCH v7 6/6] arm64: dts: qcom: Add AYN Thor

Aaron Kling via B4 Relay
2026-04-30T18:43:50Z

From: Teguh Sobirin <teguh@sobir.in>

The AYN Thor is a high-performance Android-based handheld gaming console
powered by the Qualcomm Snapdragon 8 Gen 2 processor featuring dual
AMOLED touchscreens.

Signed-off-by: Teguh Sobirin <teguh@sobir.in>
Co-developed-by: Aaron Kling <webgeek1234@gmail.com>
Signed-off-by: Aaron Kling <webgeek1234@gmail.com>
---
arch/arm64/boot/dts/qcom/Makefile | 1 +
arch/arm64/boot/dts/qcom/qcs8550-ayntec-thor.dts | 227 +++++++++++++++++++++++
2 files changed, 228 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 6bfc4554580bd5..6feecd62e01546 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -186,6 +186,7 @@ dtb-$(CONFIG_ARCH_QCOM) += qcs8300-ride-el2.dtb
dtb-$(CONFIG_ARCH_QCOM) += qcs8550-aim300-aiot.dtb
dtb-$(CONFIG_ARCH_QCOM) += qcs8550-ayntec-odin2mini.dtb
dtb-$(CONFIG_ARCH_QCOM) += qcs8550-ayntec-odin2portal.dtb
+dtb-$(CONFIG_ARCH_QCOM) += qcs8550-ayntec-thor.dtb
dtb-$(CONFIG_ARCH_QCOM) += qcs9100-ride.dtb
dtb-$(CONFIG_ARCH_QCOM) += qcs9100-ride-r3.dtb

diff --git a/arch/arm64/boot/dts/qcom/qcs8550-ayntec-thor.dts b/arch/arm64/boot/dts/qcom/qcs8550-ayntec-thor.dts
new file mode 100644
index 00000000000000..641146a9a7798e
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/qcs8550-ayntec-thor.dts
@@ -0,0 +1,227 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2025, Teguh Sobirin.
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include "qcs8550-ayntec-common.dtsi"
+
+&{/} {
+ model = "AYN Thor";
+ compatible = "ayntec,thor", "qcom,qcs8550", "qcom,sm8550";
+
+ vdd_bl_5v0: vdd-bl-5v0-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vdd_bl_5v0";
+
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+
+ gpio = <&tlmm 52 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ vdd_disp_1v8: vdd-disp-1v8-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vdd_disp_1v8";
+
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+
+ gpio = <&tlmm 70 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ vdd_disp1_2v8: vdd-disp1-2v8-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vdd_disp1_2v8";
+
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+
+ gpio = <&tlmm 142 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ vdd_disp2_2v8: vdd-disp2-2v8-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vdd_disp2_2v8";
+
+ regulator-min-microvolt = <2800000>;
+ regulator-max-microvolt = <2800000>;
+
+ gpio = <&tlmm 143 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ vdd_ts_3v0: vdd-ts-3v0-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vdd_ts_3v0";
+
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+
+ gpio = <&tlmm 144 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+
+ vdd_ts_1v8: vdd-ts-1v8-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "vdd_ts_1v8";
+
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+
+ gpio = <&tlmm 102 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+};
+
+&gpio_keys {
+ pinctrl-0 = <&volume_up_n &key_ayn_n>;
+
+ key-ayn {
+ label = "AYN Key";
+ debounce-interval = <15>;
+ gpios = <&tlmm 41 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_F24>;
+ linux,can-disable;
+ };
+
+ switch-lid {
+ label = "Hall Lid Sensor";
+ gpios = <&tlmm 17 GPIO_ACTIVE_LOW>;
+ linux,input-type = <EV_SW>;
+ linux,code = <SW_LID>;
+ linux,can-disable;
+ wakeup-source;
+ };
+};
+
+&i2c4 {
+ clock-frequency = <400000>;
+
+ status = "okay";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ touchscreen@38 {
+ compatible = "focaltech,ft5426";
+ reg = <0x38>;
+
+ interrupt-parent = <&tlmm>;
+ interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
+
+ reset-gpios = <&tlmm 24 GPIO_ACTIVE_LOW>;
+
+ vcc-supply = <&vreg_l14b_3p2>;
+ iovcc-supply = <&vreg_l12b_1p8>;
+
+ pinctrl-0 = <&ts_p_rst_default &ts_p_int_default>;
+ pinctrl-1 = <&ts_p_rst_sleep &ts_p_int_sleep>;
+ pinctrl-names = "default", "sleep";
+
+ touchscreen-size-x = <1080>;
+ touchscreen-size-y = <1920>;
+ touchscreen-swapped-x-y;
+ touchscreen-inverted-x;
+ };
+};
+
+&i2c_hub_3 {
+ clock-frequency = <100000>;
+
+ status = "okay";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ touchscreen@38 {
+ compatible = "focaltech,ft5452";
+ reg = <0x38>;
+
+ interrupt-parent = <&tlmm>;
+ interrupts = <15 IRQ_TYPE_EDGE_FALLING>;
+
+ reset-gpios = <&tlmm 14 GPIO_ACTIVE_LOW>;
+
+ vcc-supply = <&vdd_ts_3v0>;
+ iovcc-supply = <&vdd_ts_1v8>;
+
+ pinctrl-0 = <&ts_s_rst_default &ts_s_int_default>;
+ pinctrl-1 = <&ts_s_rst_sleep &ts_s_int_sleep>;
+ pinctrl-names = "default", "sleep";
+
+ touchscreen-size-x = <1080>;
+ touchscreen-size-y = <1240>;
+ touchscreen-swapped-x-y;
+ touchscreen-inverted-x;
+ };
+};
+
+&mdss_dsi0 {
+ vdda-supply = <&vreg_l3e_1p2>;
+
+ status = "okay";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ panel@0 {
+ reg = <0>;
+
+ port {
+ panel0_in: endpoint {
+ remote-endpoint = <&mdss_dsi0_out>;
+ };
+ };
+ };
+};
+
+&mdss_dsi0_out {
+ remote-endpoint = <&panel0_in>;
+ data-lanes = <0 1 2 3>;
+};
+
+&mdss_dsi0_phy {
+ vdds-supply = <&vreg_l1e_0p88>;
+
+ status = "okay";
+};
+
+&mdss_dsi1_out {
+ qcom,te-source = "mdp_vsync_s";
+};
+
+&pm8550_multi_led {
+ status = "disabled";
+};
+
+&remoteproc_adsp {
+ firmware-name = "qcom/sm8550/ayntec/thor/adsp.mbn",
+ "qcom/sm8550/ayntec/thor/adsp_dtb.mbn";
+
+ status = "okay";
+};
+
+&spk_amp_l {
+ firmware-name = "qcom/sm8550/ayntec/thor/aw883xx_acf.bin";
+};
+
+&spk_amp_r {
+ firmware-name = "qcom/sm8550/ayntec/thor/aw883xx_acf.bin";
+};
+
+&tlmm {
+ key_ayn_n: key-ayn-n-state {
+ pins = "gpio41";
+ function = "gpio";
+ bias-pull-up;
+ output-disable;
+ };
+};

--
2.53.0