diff --git a/arch/arm64/boot/dts/mediatek/fleur/cust.dtsi b/arch/arm64/boot/dts/mediatek/fleur/cust.dtsi
new file mode 100644
index 000000000000..097836c45999
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/fleur/cust.dtsi
@@ -0,0 +1,510 @@
+/*
+ * Generated by MTK SP DrvGen Version: 3.5.160809 for MT6781.
+ * 2024-09-02 10:18:33
+ * Do Not Modify The File.
+ * Copyright Mediatek Inc. (c) 2016.
+*/
+
+/*************************
+ * ADC DTSI File
+*************************/
+
+&auxadc {
+	adc_channel@ {
+		compatible = "mediatek,adc_channel";
+		mediatek,adc_fdd_rf_params_dynamic_custom_ch = <2>;
+		status = "okay";
+	};
+};
+&md_auxadc {
+	io-channels = <&auxadc 2>;
+};
+
+
+/*************************
+ * CLK_BUF DTSI File
+*************************/
+
+&pmic_clock_buffer_ctrl {
+	mediatek,clkbuf-quantity = <7>;
+	mediatek,clkbuf-config = <2 1 1 2 0 0 1>;
+	mediatek,clkbuf-driving-current = <1 1 1 1 1 1 1>;
+	status = "okay";
+};
+
+
+/*************************
+ * I2C DTSI File
+*************************/
+
+&i2c0 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	clock-frequency = <400000>;
+	mediatek,use-open-drain;
+};
+
+&i2c1 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	clock-frequency = <400000>;
+	mediatek,use-open-drain;
+};
+
+&i2c2 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	clock-frequency = <400000>;
+	mediatek,use-open-drain;
+	camera_main_two_mtk:camera_main_two@10 {
+		compatible = "mediatek,camera_main_two";
+		reg = <0x10>;
+		status = "okay";
+	};
+
+	camera_main_two_af_mtk:camera_main_two_af@0c {
+		compatible = "mediatek,camera_main_two_af";
+		reg = <0x0c>;
+		status = "okay";
+	};
+
+};
+
+&i2c3 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	clock-frequency = <400000>;
+	mediatek,use-open-drain;
+};
+
+&i2c4 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	clock-frequency = <400000>;
+	mediatek,use-open-drain;
+	camera_sub_mtk:camera_sub@1a {
+		compatible = "mediatek,camera_sub";
+		reg = <0x1a>;
+		status = "okay";
+	};
+
+	camera_sub_two_mtk:camera_sub_two@1b {
+		compatible = "mediatek,camera_sub_two";
+		reg = <0x1b>;
+		status = "okay";
+	};
+
+	camera_sub_two_af_mtk:camera_sub_two_af@1c {
+		compatible = "mediatek,camera_sub_two_af";
+		reg = <0x1c>;
+		status = "okay";
+	};
+
+};
+
+&i2c5 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	clock-frequency = <400000>;
+	mediatek,use-open-drain;
+	chargepump_mtk:chargepump@66 {
+		compatible = "mediatek,chargepump";
+		reg = <0x66>;
+		status = "okay";
+	};
+
+	usb_type_c_mtk:usb_type_c@4e {
+		compatible = "mediatek,usb_type_c";
+		reg = <0x4e>;
+		status = "okay";
+	};
+
+};
+
+&i2c6 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	clock-frequency = <400000>;
+	mediatek,use-open-drain;
+};
+
+&i2c7 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	clock-frequency = <400000>;
+	mediatek,use-open-drain;
+	nfc_mtk:nfc@08 {
+		compatible = "mediatek,nfc";
+		reg = <0x08>;
+		status = "okay";
+	};
+
+};
+
+&i2c8 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	clock-frequency = <400000>;
+	mediatek,use-open-drain;
+	camera_main_mtk:camera_main@36 {
+		compatible = "mediatek,camera_main";
+		reg = <0x36>;
+		status = "okay";
+	};
+
+	camera_main_af_mtk:camera_main_af@37 {
+		compatible = "mediatek,camera_main_af";
+		reg = <0x37>;
+		status = "okay";
+	};
+
+	camera_main_three_mtk:camera_main_three@39 {
+		compatible = "mediatek,camera_main_three";
+		reg = <0x39>;
+		status = "okay";
+	};
+
+	camera_main_three_af_mtk:camera_main_three_af@40 {
+		compatible = "mediatek,camera_main_three_af";
+		reg = <0x40>;
+		status = "okay";
+	};
+
+};
+
+&i2c9 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	clock-frequency = <400000>;
+	mediatek,use-open-drain;
+};
+
+
+
+/*************************
+ * GPIO DTSI File
+*************************/
+
+&gpio_usage_mapping {
+	GPIO_SIM1_HOT_PLUG = <&pio 27 0>;
+	GPIO_FDD_BAND_SUPPORT_DETECT_1ST_PIN = <&pio 40 0>;
+	GPIO_SIM1_SCLK = <&pio 91 0>;
+	GPIO_SIM1_SRST = <&pio 92 0>;
+	GPIO_SIM1_SIO = <&pio 93 0>;
+	GPIO_SIM2_SCLK = <&pio 94 0>;
+	GPIO_SIM2_SRST = <&pio 95 0>;
+	GPIO_SIM2_SIO = <&pio 96 0>;
+};
+
+&gpio{
+	gpio_init_default = <0 0 0 0 1 1 1>,
+		<1 0 0 0 1 0 1>,
+		<2 0 0 0 1 0 1>,
+		<3 0 1 0 1 0 1>,
+		<4 0 0 0 1 1 1>,
+		<5 0 0 0 1 0 1>,
+		<6 0 0 0 1 1 1>,
+		<7 0 1 0 1 0 0>,
+		<8 0 1 0 1 0 1>,
+		<9 0 0 0 1 1 1>,
+		<10 0 0 0 1 1 1>,
+		<11 0 0 0 1 1 1>,
+		<12 0 0 0 1 0 1>,
+		<13 0 0 0 0 0 0>,
+		<14 0 1 1 1 0 0>,
+		<15 0 0 0 1 1 1>,
+		<16 0 1 0 1 0 1>,
+		<17 0 0 0 0 0 0>,
+		<18 0 1 0 1 0 0>,
+		<19 0 0 0 0 0 0>,
+		<20 0 1 0 1 0 0>,
+		<21 0 0 0 0 0 0>,
+		<22 0 1 0 1 0 0>,
+		<23 0 1 0 1 0 0>,
+		<24 0 1 0 1 0 0>,
+		<25 0 0 0 1 0 0>,
+		<26 0 1 0 1 0 0>,
+		<27 1 0 0 1 1 0>,
+		<28 0 0 0 1 0 0>,
+		<29 0 0 0 1 0 0>,
+		<30 0 1 0 1 0 0>,
+		<31 0 1 0 1 0 1>,
+		<32 1 0 0 1 1 0>,
+		<33 1 0 0 0 0 0>,
+		<34 1 0 0 1 1 1>,
+		<35 1 0 0 0 0 1>,
+		<36 1 0 0 0 0 0>,
+		<37 1 0 0 0 0 0>,
+		<38 1 0 0 0 0 0>,
+		<39 1 0 0 1 0 0>,
+		<40 0 0 0 0 0 0>,
+		<41 0 1 0 1 0 0>,
+		<42 0 0 0 1 0 0>,
+		<43 0 1 0 1 0 0>,
+		<44 2 0 0 0 0 0>,
+		<45 2 0 0 0 0 1>,
+		<46 2 0 0 0 0 0>,
+		<47 2 0 0 1 0 1>,
+		<48 0 0 0 1 0 0>,
+		<49 0 0 0 1 0 0>,
+		<50 1 0 0 0 0 0>,
+		<51 0 0 0 1 0 0>,
+		<52 6 0 0 1 0 0>,
+		<53 6 0 0 1 0 0>,
+		<54 6 0 0 0 0 0>,
+		<55 6 0 0 1 0 0>,
+		<56 0 1 0 1 0 0>,
+		<57 2 0 0 0 0 1>,
+		<58 0 1 0 1 0 1>,
+		<59 0 0 0 1 0 1>,
+		<60 3 0 0 1 0 0>,
+		<61 6 0 0 1 0 0>,
+		<62 6 0 0 1 1 0>,
+		<63 6 0 0 1 0 0>,
+		<64 6 0 0 1 0 0>,
+		<65 6 0 0 1 0 0>,
+		<66 6 0 0 1 0 0>,
+		<67 6 0 0 1 0 0>,
+		<80 1 0 0 1 1 1>,
+		<81 0 1 0 1 0 1>,
+		<82 3 0 0 1 0 1>,
+		<83 0 0 0 1 1 1>,
+		<84 0 0 0 1 0 0>,
+		<85 1 0 0 1 0 1>,
+		<86 1 0 0 1 0 1>,
+		<87 1 0 0 1 0 1>,
+		<88 1 0 0 1 0 1>,
+		<89 1 0 0 1 0 1>,
+		<90 1 0 0 1 0 1>,
+		<91 1 0 0 0 0 1>,
+		<92 1 0 0 0 0 1>,
+		<93 1 0 0 1 1 1>,
+		<94 1 0 0 0 0 1>,
+		<95 1 0 0 0 0 1>,
+		<96 1 0 0 1 1 1>,
+		<97 1 0 0 1 0 0>,
+		<98 0 1 0 1 0 0>,
+		<99 1 0 0 0 0 0>,
+		<100 1 0 0 1 0 0>,
+		<101 1 0 0 1 0 0>,
+		<102 1 0 0 1 0 0>,
+		<103 1 0 0 1 0 0>,
+		<104 1 0 0 1 0 0>,
+		<105 1 0 0 1 0 0>,
+		<106 1 0 0 1 0 0>,
+		<107 1 0 0 1 0 0>,
+		<108 1 0 0 1 0 1>,
+		<109 1 0 0 1 0 1>,
+		<110 1 0 0 1 0 1>,
+		<111 1 0 0 1 0 1>,
+		<112 1 0 0 1 0 1>,
+		<113 1 0 0 1 0 1>,
+		<114 1 0 0 1 0 1>,
+		<115 1 0 0 1 0 1>,
+		<116 1 0 0 1 0 1>,
+		<117 1 0 0 1 0 0>,
+		<118 1 0 0 1 0 0>,
+		<119 1 0 0 1 0 0>,
+		<120 1 0 0 1 0 0>,
+		<121 1 0 0 1 0 1>,
+		<122 1 0 0 1 0 1>,
+		<123 1 0 0 1 0 1>,
+		<124 1 0 0 1 0 0>,
+		<125 1 0 0 1 0 1>,
+		<126 1 0 0 1 0 0>,
+		<127 1 0 0 1 0 0>,
+		<128 1 0 0 1 0 0>,
+		<129 1 0 0 1 0 0>,
+		<130 0 0 0 1 0 0>,
+		<131 0 0 0 1 0 0>,
+		<132 1 0 0 1 0 0>,
+		<133 1 0 0 1 0 0>,
+		<134 0 0 0 1 0 0>,
+		<135 0 0 0 1 0 0>,
+		<136 1 0 0 1 0 0>,
+		<137 1 0 0 1 0 0>,
+		<138 1 0 0 1 0 0>,
+		<139 1 0 0 1 0 0>,
+		<140 1 0 0 1 0 0>,
+		<141 1 0 0 1 0 0>,
+		<142 1 0 0 1 0 0>,
+		<143 1 0 0 1 0 0>,
+		<144 1 0 0 1 1 1>,
+		<145 1 0 0 1 1 1>,
+		<146 2 0 0 1 1 1>,
+		<147 2 0 0 1 1 1>,
+		<148 1 0 0 1 1 1>,
+		<149 1 0 0 1 1 1>,
+		<150 3 0 0 1 1 1>,
+		<151 3 0 0 1 1 1>,
+		<152 1 0 0 1 1 1>,
+		<153 1 0 0 1 1 1>,
+		<154 1 0 0 1 1 1>,
+		<155 1 0 0 1 1 1>,
+		<156 1 0 0 1 1 1>,
+		<157 1 0 0 1 1 1>,
+		<158 1 0 0 1 1 1>,
+		<159 1 0 0 1 1 1>,
+		<160 1 0 0 1 1 1>,
+		<161 1 0 0 1 1 1>,
+		<162 1 0 0 1 1 1>,
+		<163 1 0 0 1 1 1>,
+		<164 0 1 1 1 0 1>,
+		<165 0 1 1 1 0 1>,
+		<166 0 1 0 1 0 1>,
+		<167 0 1 0 1 0 1>,
+		<168 0 1 0 1 0 1>,
+		<169 0 1 0 1 0 1>,
+		<170 0 1 0 1 0 1>,
+		<171 0 1 0 1 0 1>,
+		<172 0 1 0 1 0 1>,
+		<173 2 0 0 1 0 1>,
+		<174 1 0 0 0 0 1>,
+		<175 1 0 0 0 0 1>,
+		<176 1 0 0 1 0 1>,
+		<177 1 0 0 1 0 1>,
+		<178 1 0 0 0 0 0>,
+		<179 1 0 0 0 0 0>,
+		<180 1 0 0 0 0 1>,
+		<181 1 0 0 1 0 1>,
+		<182 1 0 0 0 0 0>,
+		<183 1 0 0 0 0 1>,
+		<184 1 0 0 0 0 1>,
+		<185 1 0 0 0 0 1>,
+		<186 1 0 0 0 0 1>,
+		<187 1 0 0 1 0 1>,
+		<188 1 0 0 1 0 1>,
+		<189 1 0 0 1 0 1>,
+		<190 1 0 0 1 0 1>,
+		<191 0 0 0 1 0 0>,
+		<192 0 0 0 1 0 0>,
+		<193 0 0 0 1 0 0>,
+		<194 0 0 0 1 0 0>,
+		<195 0 0 0 1 0 0>,
+		<196 0 0 0 1 0 0>,
+		<197 0 0 0 1 0 0>,
+		<198 0 0 0 1 0 0>,
+		<199 0 0 0 1 0 0>,
+		<200 0 0 0 1 0 0>,
+		<201 0 0 0 1 0 0>,
+		<202 0 0 0 1 0 0>,
+		<203 0 0 0 1 0 0>,
+		<204 0 0 0 1 0 0>,
+		<205 0 0 0 1 0 0>,
+		<206 0 0 0 1 0 0>,
+		<207 0 0 0 1 0 0>,
+		<208 0 0 0 1 0 0>,
+		<209 0 0 0 1 0 0>,
+		<210 0 0 0 1 0 0>,
+		<211 0 0 0 1 0 0>,
+		<212 0 0 0 1 0 0>,
+		<213 0 0 0 1 0 0>,
+		<214 0 0 0 1 0 0>,
+		<215 0 0 0 1 0 0>,
+		<216 0 0 0 1 0 0>,
+		<217 0 0 0 1 0 0>,
+		<218 0 0 0 1 0 0>,
+		<219 0 0 0 1 0 0>,
+		<220 0 0 0 1 0 0>,
+		<221 0 0 0 1 0 0>;
+};
+
+
+/*************************
+ * EINT DTSI File
+*************************/
+
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+&mrdump_ext_rst {
+	interrupt-parent = <&pio>;
+	interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
+	status = "okay";
+};
+
+&fpsensor_fp_eint {
+	interrupt-parent = <&pio>;
+	interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
+	status = "okay";
+};
+
+&irq_nfc {
+	interrupt-parent = <&pio>;
+	interrupts = <5 IRQ_TYPE_LEVEL_HIGH>;
+	status = "okay";
+};
+
+&swtp {
+	interrupt-parent = <&pio>;
+	interrupts = <13 IRQ_TYPE_LEVEL_LOW>;
+	deb-gpios = <&pio 13 0>;
+	debounce = <512000>;
+	status = "okay";
+};
+
+&touch {
+	interrupt-parent = <&pio>;
+	interrupts = <15 IRQ_TYPE_EDGE_FALLING>;
+	status = "okay";
+};
+
+&dsi_te {
+	interrupt-parent = <&pio>;
+	interrupts = <97 IRQ_TYPE_EDGE_RISING>;
+	status = "okay";
+};
+
+
+
+/*************************
+ * MD1_EINT DTSI File
+*************************/
+
+&md1_sim1_hot_plug_eint {
+	compatible = "mediatek,md1_sim1_hot_plug_eint-eint";
+	interrupts = <0 8>;
+	debounce = <0 10000>;
+	dedicated = <0 0>;
+	src_pin = <0 1>;
+	sockettype = <0 0>;
+	status = "okay";
+};
+
+
+
+/*************************
+ * PMIC DTSI File
+*************************/
+
+
+
+/*************************
+ * POWER DTSI File
+*************************/
+
+
+
+/*************************
+ * KPD DTSI File
+*************************/
+
+&keypad {
+	mediatek,kpd-key-debounce = <1024>;
+	mediatek,kpd-sw-pwrkey = <116>;
+	mediatek,kpd-hw-pwrkey = <8>;
+	mediatek,kpd-sw-rstkey  = <115>;
+	mediatek,kpd-hw-rstkey = <17>;
+	mediatek,kpd-use-extend-type = <0>;
+	/*HW Keycode [0~71] -> Linux Keycode*/
+	mediatek,kpd-hw-map-num = <72>;
+	mediatek,kpd-hw-init-map = <114 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 >;
+	mediatek,kpd-pwrkey-eint-gpio = <0>;
+	mediatek,kpd-pwkey-gpio-din  = <0>;
+	mediatek,kpd-hw-dl-key0 = <17>;
+	mediatek,kpd-hw-dl-key1 = <0>;
+	mediatek,kpd-hw-dl-key2 = <8>;
+	mediatek,kpd-hw-recovery-key = <17>;
+	mediatek,kpd-hw-factory-key = <0>;
+	status = "okay";
+};