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Merge pull request #1813 from tiopex/ts

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SM8550: Ayaneo EVO enable touchscreen
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tiopex
2025-09-01 07:30:34 +02:00
committed by GitHub
parent 01059f8254 761f49b377
commit 7287de4c5b
1 changed files with 71 additions and 5 deletions
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76
projects/ROCKNIX/devices/SM8550/patches/linux/0213_arm64--dts--qcom--Add-AYANEO-Pocket-EVO.patch
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@@ -1,9 +1,9 @@
diff --git a/arch/arm64/boot/dts/qcom/qcs8550-ayaneo-pocketevo.dts b/arch/arm64/boot/dts/qcom/qcs8550-ayaneo-pocketevo.dts
new file mode 100644
index 000000000..2dd554820
index 000000000..a1964367a
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/qcs8550-ayaneo-pocketevo.dts
@@ -0,0 +1,32 @@
@@ -0,0 +1,98 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2025, Teguh Sobirin.
@@ -21,11 +21,77 @@ index 000000000..2dd554820
+ compatible = "ayaneo,pocketevo", "qcom,qcs8550", "qcom,sm8550";
+};
+
+&i2c0 {
+ clock-frequency = <400000>;
+ status = "okay";
+&tlmm {
+ panel_pwr_active: panel-pwr-active-state {
+ pins = "gpio152", "gpio153";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-disable;
+ output-high;
+ };
+
+ ts_reset_active: ts-reset-active-state {
+ pins = "gpio24";
+ function = "gpio";
+ drive-strength = <8>;
+ bias-pull-up;
+ };
+
+ ts_reset_suspend: ts-reset-suspend-state {
+ pins = "gpio24";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
+ ts_int_active: ts-int-default-state {
+ pins = "gpio25";
+ function = "gpio";
+ bias-pull-up;
+ drive-strength = <8>;
+ };
+
+ ts_int_suspend: ts-int-sleep-state {
+ pins = "gpio25";
+ function = "gpio";
+ bias-pull-down;
+ drive-strength = <2>;
+ };
+};
+
+&i2c0 {
+ clock-frequency = <400000>;
+ status = "okay";
+
+};
+
+&i2c4 {
+ clock-frequency = <400000>;
+ status = "okay";
+ touchscreen: touchscreen@38 {
+ compatible = "focaltech,ft5426";
+ reg = <0x38>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ 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_int_active &ts_reset_active>;
+ pinctrl-1 = <&ts_int_suspend &ts_reset_suspend>;
+ pinctrl-names = "default", "sleep";
+
+ touchscreen-size-x = <1080>;
+ touchscreen-size-y = <1920>;
+ };
+};
+
+
+&display_panel {
+ compatible = "chipone,icna3512";
+