[PATCH 3/5] arm64: dts: qcom: Add Redmi 4A

[Barnabás Czémán]

Redmi 4A (rolex) is like Redmi 5A with small differences like charging,
fuel gauge, different speaker codec configuration and display.

Signed-off-by: Barnabás Czémán <barnabas.czeman@xxxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/Makefile                     |  1 +
 .../boot/dts/qcom/msm8917-xiaomi-riva-common.dtsi     | 16 ++++++++++++++++
 arch/arm64/boot/dts/qcom/msm8917-xiaomi-rolex.dts     | 19 +++++++++++++++++++
 3 files changed, 36 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile
index 6d87be639aac..20e161e843ed 100644
--- a/arch/arm64/boot/dts/qcom/Makefile
+++ b/arch/arm64/boot/dts/qcom/Makefile
@@ -82,6 +82,7 @@ dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-wingtech-wt86528.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-wingtech-wt88047.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8916-yiming-uz801v3.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8917-xiaomi-riva.dtb
+dtb-$(CONFIG_ARCH_QCOM)	+= msm8917-xiaomi-rolex.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8929-wingtech-wt82918hd.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8937-xiaomi-land.dtb
 dtb-$(CONFIG_ARCH_QCOM)	+= msm8939-asus-z00t.dtb
diff --git a/arch/arm64/boot/dts/qcom/msm8917-xiaomi-riva-common.dtsi b/arch/arm64/boot/dts/qcom/msm8917-xiaomi-riva-common.dtsi
index f0a534106e11..50868c679693 100644
--- a/arch/arm64/boot/dts/qcom/msm8917-xiaomi-riva-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8917-xiaomi-riva-common.dtsi
@@ -104,6 +104,22 @@ edt_ft5306: touchscreen@38 {
 
 		status = "disabled";
 	};
+
+	goodix_gt911: touchscreen@5d {
+		compatible = "goodix,gt911";
+		reg = <0x5d>;
+		interrupts-extended = <&tlmm 65 IRQ_TYPE_LEVEL_LOW>;
+		irq-gpios = <&tlmm 65 GPIO_ACTIVE_HIGH>;
+		reset-gpios = <&tlmm 64 GPIO_ACTIVE_HIGH>;
+		pinctrl-0 = <&tsp_int_rst_default>;
+		pinctrl-names = "default";
+		AVDD28-supply = <&pm8937_l10>;
+		VDDIO-supply = <&pm8937_l5>;
+		touchscreen-size-x = <720>;
+		touchscreen-size-y = <1280>;
+
+		status = "disabled";
+	};
 };
 
 &pm8937_gpios {
diff --git a/arch/arm64/boot/dts/qcom/msm8917-xiaomi-rolex.dts b/arch/arm64/boot/dts/qcom/msm8917-xiaomi-rolex.dts
new file mode 100644
index 000000000000..4cfaa7f6ff81
--- /dev/null
+++ b/arch/arm64/boot/dts/qcom/msm8917-xiaomi-rolex.dts
@@ -0,0 +1,19 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (c) 2026, Barnabas Czeman
+ */
+
+/dts-v1/;
+
+#include "msm8917-xiaomi-riva-common.dtsi"
+
+/ {
+	model = "Xiaomi Redmi 4A (rolex)";
+	compatible = "xiaomi,rolex", "qcom,msm8917";
+
+	qcom,board-id = <0x1000b 1>, <0x2000b 1>;
+};
+
+&goodix_gt911 {
+	status = "okay";
+};

-- 
2.53.0