// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright (c) 2022 Mixtile Limited
 *
 */

/dts-v1/;

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pwm/pwm.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include <dt-bindings/input/rk-input.h>
#include <dt-bindings/display/drm_mipi_dsi.h>
#include <dt-bindings/display/rockchip_vop.h>
#include <dt-bindings/sensor-dev.h>

#include "dt-bindings/usb/pd.h"
#include "rk3588.dtsi"
#include "rk3588-rk806-single.dtsi"
#include "rk3588-linux.dtsi"

/ {
	model = "Mixtile Core 3588E";
	compatible = "mixtile,core3588e", "rockchip,rk3588";
	/delete-node/ chosen;

	aliases {
		i2c0 = &i2c4;
		i2c1 = &i2c5;
		i2c2 = &i2c3;
		i2c3 = &i2c0;
		i2c4 = &i2c1;
		i2c5 = &i2c2;
		spi0 = &spi1;
		spi1 = &spi0;
	};

	/* If hdmirx node is disabled, delete the reserved-memory node here. */
	reserved-memory {
		#address-cells = <2>;
		#size-cells = <2>;
		ranges;

		/* Reserve 256MB memory for hdmirx-controller@fdee0000 */
		cma {
			compatible = "shared-dma-pool";
			reusable;
			reg = <0x0 (256 * 0x100000) 0x0 (256 * 0x100000)>;
			linux,cma-default;
		};
	};

	adc_keys: adc-keys {
		compatible = "adc-keys";
		io-channels = <&saradc 1>;
		io-channel-names = "buttons";
		keyup-threshold-microvolt = <1800000>;
		poll-interval = <100>;

		vol-up-key {
			label = "volume up";
			linux,code = <KEY_VOLUMEUP>;
			press-threshold-microvolt = <17000>;
		};

		vol-down-key {
			label = "volume down";
			linux,code = <KEY_VOLUMEDOWN>;
			press-threshold-microvolt = <417000>;
		};

		menu-key {
			label = "menu";
			linux,code = <KEY_MENU>;
			press-threshold-microvolt = <890000>;
		};

		back-key {
			label = "back";
			linux,code = <KEY_BACK>;
			press-threshold-microvolt = <1235000>;
		};
	};

	gpio-leds {
		compatible = "gpio-leds";

		pwr-led {
			gpios = <&gpio3 RK_PB6 GPIO_ACTIVE_HIGH>;
			default-state = "on";
			linux,default-trigger = "heartbeat";
		};
	};

	hdmi0_sound: hdmi0-sound {
		status = "okay";
		compatible = "rockchip,hdmi";
		rockchip,mclk-fs = <128>;
		rockchip,card-name = "rockchip-hdmi0";
		rockchip,cpu = <&i2s5_8ch>;
		rockchip,codec = <&hdmi0>;
		rockchip,jack-det;
	};

	edp1_sound: edp1-sound {
		status = "okay";
		compatible = "rockchip,hdmi";
		rockchip,card-name = "rockchip-edp1";
		rockchip,mclk-fs = <512>;
		rockchip,cpu = <&i2s6_8ch>;
		rockchip,codec = <&edp1>;
		rockchip,jack-det;
	};

	pcie20_avdd0v85: pcie20-avdd0v85 {
		compatible = "regulator-fixed";
		regulator-name = "pcie20_avdd0v85";
		regulator-boot-on;
		regulator-always-on;
		regulator-min-microvolt = <850000>;
		regulator-max-microvolt = <850000>;
		vin-supply = <&vdd_0v85_s0>;
	};

	pcie20_avdd1v8: pcie20-avdd1v8 {
		compatible = "regulator-fixed";
		regulator-name = "pcie20_avdd1v8";
		regulator-boot-on;
		regulator-always-on;
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		vin-supply = <&avcc_1v8_s0>;
	};

	pcie30_avdd0v75: pcie30-avdd0v75 {
		compatible = "regulator-fixed";
		regulator-name = "pcie30_avdd0v75";
		regulator-boot-on;
		regulator-always-on;
		regulator-min-microvolt = <750000>;
		regulator-max-microvolt = <750000>;
		vin-supply = <&avdd_0v75_s0>;
	};

	pcie30_avdd1v8: pcie30-avdd1v8 {
		compatible = "regulator-fixed";
		regulator-name = "pcie30_avdd1v8";
		regulator-boot-on;
		regulator-always-on;
		gpios = <&gpio4 RK_PB4 GPIO_ACTIVE_LOW>;
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		vin-supply = <&avcc_1v8_s0>;
	};

	vcc3v3_pcie30: vcc3v3-pcie30 {
		compatible = "regulator-fixed";
		regulator-name = "vcc3v3_pcie30";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		enable-active-high;
		regulator-always-on;
		gpios = <&gpio1 RK_PB2 GPIO_ACTIVE_HIGH>;
		startup-delay-us = <10000>;
		vin-supply = <&vcc12v_dcin>;
	};

	vcc12v_dcin: vcc12v-dcin {
		compatible = "regulator-fixed";
		regulator-name = "vcc12v_dcin";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <12000000>;
		regulator-max-microvolt = <12000000>;
	};

	vcc5v0_sys: vcc5v0-sys {
		compatible = "regulator-fixed";
		regulator-name = "vcc5v0_sys";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		vin-supply = <&vcc12v_dcin>;
	};

	vcc5v0_usbdcin: vcc5v0-usbdcin {
		compatible = "regulator-fixed";
		regulator-name = "vcc5v0_usbdcin";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		vin-supply = <&vcc12v_dcin>;
	};

	vcc5v0_usb: vcc5v0-usb {
		compatible = "regulator-fixed";
		regulator-name = "vcc5v0_usb";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		vin-supply = <&vcc5v0_usbdcin>;
	};

	vcc_1v1_nldo_s3: vcc-1v1-nldo-s3 {
		compatible = "regulator-fixed";
		regulator-name = "vcc_1v1_nldo_s3";
		regulator-always-on;
		regulator-boot-on;
		regulator-min-microvolt = <1100000>;
		regulator-max-microvolt = <1100000>;
		vin-supply = <&vcc5v0_sys>;
	};

	fan0: pwm-fan {
		compatible = "pwm-fan";
		#cooling-cells = <2>;
		pwms = <&pwm2 0 50000 0>;
		interrupt-parent = <&gpio3>;
		interrupts = <RK_PB4 IRQ_TYPE_EDGE_FALLING>;
		pulses-per-revolution = <2>;
		cooling-levels = <50 100 150 200 255>;
		rockchip,temp-trips = <
			40000 1
			45000 2
			50000 3
			55000 4
		>;
	};
};

&av1d {
	status = "okay";
};

&av1d_mmu {
	status = "okay";
};

&cpu_l0 {
	cpu-supply = <&vdd_cpu_lit_s0>;
	mem-supply = <&vdd_cpu_lit_mem_s0>;
};

&cpu_b0 {
	cpu-supply = <&vdd_cpu_big0_s0>;
	mem-supply = <&vdd_cpu_big0_mem_s0>;
};

&cpu_b2 {
	cpu-supply = <&vdd_cpu_big1_s0>;
	mem-supply = <&vdd_cpu_big1_mem_s0>;
};

&gpu {
	mali-supply = <&vdd_gpu_s0>;
	mem-supply = <&vdd_gpu_mem_s0>;
	status = "okay";
};

&iep {
	status = "okay";
};

&iep_mmu {
	status = "okay";
};

&jpegd {
	status = "okay";
};

&jpegd_mmu {
	status = "okay";
};

&jpege_ccu {
	status = "okay";
};

&jpege0 {
	status = "okay";
};

&jpege0_mmu {
	status = "okay";
};

&jpege1 {
	status = "okay";
};

&jpege1_mmu {
	status = "okay";
};

&jpege2 {
	status = "okay";
};

&jpege2_mmu {
	status = "okay";
};

&jpege3 {
	status = "okay";
};

&jpege3_mmu {
	status = "okay";
};

&mpp_srv {
	status = "okay";
};

&rga3_core0 {
	status = "okay";
};

&rga3_0_mmu {
	status = "okay";
};

&rga3_core1 {
	status = "okay";
};

&rga3_1_mmu {
	status = "okay";
};

&rga2 {
	status = "okay";
};

&rknpu {
	rknpu-supply = <&vdd_npu_s0>;
	mem-supply = <&vdd_npu_mem_s0>;
	status = "okay";
};

&rknpu_mmu {
	status = "okay";
};

&rkvdec_ccu {
	status = "okay";
};

&rkvdec0 {
	status = "okay";
};

&rkvdec0_mmu {
	status = "okay";
};

&rkvdec1 {
	status = "okay";
};

&rkvdec1_mmu {
	status = "okay";
};

&rkvenc_ccu {
	status = "okay";
};

&rkvenc0 {
	status = "okay";
};

&rkvenc0_mmu {
	status = "okay";
};

&rkvenc1 {
	status = "okay";
};

&rkvenc1_mmu {
	status = "okay";
};

&rockchip_suspend {
	status = "okay";
	rockchip,sleep-debug-en = <1>;
	rockchip,sleep-mode-config = <0x4000024>;
};

&saradc {
	status = "okay";
	vref-supply = <&vcc_1v8_s0>;
};

&sdhci {
	bus-width = <8>;
	no-sdio;
	no-sd;
	non-removable;
	max-frequency = <200000000>;
	mmc-hs400-1_8v;
	mmc-hs400-enhanced-strobe;
	full-pwr-cycle-in-suspend;
	pinctrl-names = "default";
	pinctrl-0 = <&emmc_data_strobe>;
	status = "okay";
};

&sdmmc {
	max-frequency = <150000000>;
	bus-width = <1>;
	disable-wp;
	vqmmc-supply = <&vccio_sd_s0>;
	pinctrl-0 = <&sdmmc_bus4 &sdmmc_clk &sdmmc_cmd &sdmmc_det>;
	cd-gpios = <&gpio0 RK_PA3 GPIO_ACTIVE_LOW>;
	status = "okay";
};

&tsadc {
	status = "okay";
};

&u2phy0 {
	status = "okay";
};

&u2phy0_otg {
	status = "okay";
};

&u2phy2 {
	status = "okay";
};

&u2phy2_host {
	status = "okay";
};

&u2phy3 {
	status = "okay";
};

&u2phy3_host {
	status = "okay";
};

&usb_host0_ehci {
	status = "okay";
};

&usb_host0_ohci {
	status = "okay";
};

&usb_host1_ehci {
	status = "okay";
};

&usb_host1_ohci {
	status = "okay";
};

&usbhost3_0 {
	status = "okay";
};

&usbhost_dwc3_0 {
	status = "okay";
};

&combphy2_psu {
	status = "okay";
};

&u2phy1 {
	status = "okay";
};

&u2phy1_otg {
	status = "okay";
};

&usbdrd3_1{
	status = "okay";
};

&usbdrd_dwc3_1{
	status = "okay";
};

&usbdp_phy1 {
	status = "okay";
};

&usbdp_phy1_u3 {
	status = "okay";
};

&usbdp_phy0 {
	status = "okay";
};

&usbdp_phy0_u3 {
	status = "okay";
};

&usbdrd3_0 {
	status = "okay";
};

&usbdrd_dwc3_0 {
	extcon = <&u2phy0>;
	status = "okay";
};

&vdpu {
	status = "okay";
};

&vdpu_mmu {
	status = "okay";
};

&vop {
	assigned-clocks = <&cru ACLK_VOP>;
	assigned-clock-rates = <800000000>;
	status = "okay";
};

&vop_mmu {
	status = "okay";
};

/* vp0 & vp1 splice for 8K output */
&vp0 {
	rockchip,plane-mask = <(1 << ROCKCHIP_VOP2_CLUSTER0 | 1 << ROCKCHIP_VOP2_ESMART0)>;
	rockchip,primary-plane = <ROCKCHIP_VOP2_CLUSTER0>;
	cursor-win-id = <ROCKCHIP_VOP2_ESMART0>;
};

&vp1 {
	rockchip,plane-mask = <(1 << ROCKCHIP_VOP2_CLUSTER1 | 1 << ROCKCHIP_VOP2_ESMART1)>;
	rockchip,primary-plane = <ROCKCHIP_VOP2_CLUSTER1>;
	cursor-win-id = <ROCKCHIP_VOP2_ESMART1>;
};

&vp2 {
	rockchip,plane-mask = <(1 << ROCKCHIP_VOP2_CLUSTER2 | 1 << ROCKCHIP_VOP2_ESMART2)>;
	rockchip,primary-plane = <ROCKCHIP_VOP2_CLUSTER2>;
	cursor-win-id = <ROCKCHIP_VOP2_ESMART2>;
};

&vp3 {
	rockchip,plane-mask = <(1 << ROCKCHIP_VOP2_CLUSTER3 | 1 << ROCKCHIP_VOP2_ESMART3)>;
	rockchip,primary-plane = <ROCKCHIP_VOP2_CLUSTER3>;
	cursor-win-id = <ROCKCHIP_VOP2_ESMART3>;
};

&display_subsystem {
	clocks = <&hdptxphy_hdmi0>;
	clock-names = "hdmi0_phy_pll";
};

&hdptxphy_hdmi0 {
	status = "okay";
};

&hdptxphy_hdmi0 {
	status = "okay";
};

&combphy0_ps {
	status = "okay";
};

&combphy1_ps {
	status = "okay";
};

&combphy2_psu {
	status = "okay";
};

&spdif_tx2 {
	status = "okay";
};

&spdif_tx5 {
	status = "okay";
};

&gmac0 {
	status = "okay";
	phy-mode = "rgmii-rxid";
	clock_in_out = "output";

	snps,reset-gpio = <&gpio1 RK_PA4 GPIO_ACTIVE_LOW>;
	snps,reset-active-low;
	/* Reset time is 20ms, 100ms for rtl8211f */
	snps,reset-delays-us = <0 20000 100000>;

	pinctrl-names = "default";
	pinctrl-0 = <&gmac0_miim
				 &gmac0_tx_bus2
				 &gmac0_rx_bus2
				 &gmac0_rgmii_clk
				 &gmac0_rgmii_bus>;

	rx_delay = <0x00>;
	tx_delay = <0x43>;

	phy-handle = <&rgmii_phy>;
};

&mdio0 {
	rgmii_phy: phy@1 {
		compatible = "ethernet-phy-ieee802.3-c22";
		reg = <0x1>;
	};
};

&hdmi0 {
	status = "okay";
};

&hdmi0_in_vp0 {
	status = "okay";
};

&hdmi0_in_vp1 {
	status = "disabled";
};

&hdmi0_in_vp2 {
	status = "disabled";
};

&hdptxphy_hdmi0 {
	status = "okay";
};

&edp1 {
	pinctrl-names = "default";
	pinctrl-0 = <&edp1_hpd>;
	hpd-gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_HIGH>;
	//force-hpd;
	status = "okay";
};

&edp1_in_vp2 {
	status = "okay";
};

&hdptxphy1 {
	status = "okay";
};

&uart1 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&uart1m1_xfer &uart1m1_ctsn &uart1m1_rtsn>;
};

&uart7 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&uart7m1_xfer &uart7m1_ctsn &uart7m1_rtsn>;
};

&i2c0 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&i2c0m2_xfer>;

	vdd_cpu_big0_s0: vdd_cpu_big0_mem_s0: rk8602@42 {
		compatible = "rockchip,rk8602";
		reg = <0x42>;
		vin-supply = <&vcc5v0_sys>;
		regulator-compatible = "rk860x-reg";
		regulator-name = "vdd_cpu_big0_s0";
		regulator-min-microvolt = <550000>;
		regulator-max-microvolt = <1050000>;
		regulator-ramp-delay = <2300>;
		rockchip,suspend-voltage-selector = <1>;
		regulator-boot-on;
		regulator-always-on;
		regulator-state-mem {
			regulator-off-in-suspend;
		};
	};

	vdd_cpu_big1_s0: vdd_cpu_big1_mem_s0: rk8603@43 {
		compatible = "rockchip,rk8603";
		reg = <0x43>;
		vin-supply = <&vcc5v0_sys>;
		regulator-compatible = "rk860x-reg";
		regulator-name = "vdd_cpu_big1_s0";
		regulator-min-microvolt = <550000>;
		regulator-max-microvolt = <1050000>;
		regulator-ramp-delay = <2300>;
		rockchip,suspend-voltage-selector = <1>;
		regulator-boot-on;
		regulator-always-on;
		regulator-state-mem {
			regulator-off-in-suspend;
		};
	};
};

&i2c1 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&i2c1m2_xfer>;

	vdd_npu_s0: vdd_npu_mem_s0: rk8602@42 {
		compatible = "rockchip,rk8602";
		reg = <0x42>;
		vin-supply = <&vcc5v0_sys>;
		regulator-compatible = "rk860x-reg";
		regulator-name = "vdd_npu_s0";
		regulator-min-microvolt = <550000>;
		regulator-max-microvolt = <950000>;
		regulator-ramp-delay = <2300>;
		rockchip,suspend-voltage-selector = <1>;
		regulator-boot-on;
		regulator-always-on;
		regulator-state-mem {
			regulator-off-in-suspend;
		};
	};

};

&i2c3 { 
	status = "okay";
	pinctrl-0 = <&i2c3m0_xfer>;
};

&i2c4 { 
	status = "okay";
	pinctrl-0 = <&i2c4m3_xfer>;
	
	hym8563: hym8563@51 {
		compatible = "haoyu,hym8563";
		reg = <0x51>;
		#clock-cells = <0>;
		clock-frequency = <32768>;
		clock-output-names = "hym8563";
		pinctrl-names = "default";
		pinctrl-0 = <&rtc_int>;	
		interrupt-parent = <&gpio0>;
		interrupts = <RK_PB0 IRQ_TYPE_LEVEL_LOW>;
		status = "okay";
	};
};

&i2c5 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&i2c5m2_xfer>;
};

&pwm2 { 
	pinctrl-names = "active";
	pinctrl-0 = <&pwm2m1_pins>;
	status = "okay";
};

&spi0 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&spi0m3_cs1 &spi0m3_pins>;
	num-cs = <1>;
	
	spi_dev@0 {
		compatible = "rockchip,spidev";
		reg = <0>;
		spi-max-frequency = <50000000>;
	};
};

&spi1 {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&spi1m2_cs0 &spi1m2_pins>;
	num-cs = <1>;
	
	spi_dev@0 {
		compatible = "rockchip,spidev";
		reg = <0>;
		spi-max-frequency = <50000000>;
	};
};

&i2s0_8ch {
	status = "okay";
	pinctrl-names = "default";
	pinctrl-0 = <&i2s0_lrck
	             &i2s0_sclk
	             &i2s0_sdi0
	             &i2s0_sdo0>;
};

&i2s5_8ch {
	status = "okay";
};

&i2s6_8ch {
	status = "okay";
};

&pcie2x1l0 { 
	reset-gpios = <&gpio1 RK_PB4 GPIO_ACTIVE_HIGH>;
	status = "okay";
};

&pcie2x1l1 {
	reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>;
	status = "okay";
};

&pcie30phy {
	rockchip,pcie30-phymode = <PHY_MODE_PCIE_AGGREGATION>;
	status = "okay";
};

&pcie3x4 {
	reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>;
	vpcie3v3-supply = <&vcc3v3_pcie30>;
	pinctrl-names = "default";
	pinctrl-0 = <&pcie30x4m1_pins>;
	supports-clkreq;
	status = "okay";
};

&pinctrl {
	usb {
		vcc5v0_host_en: vcc5v0-host-en {
			rockchip,pins = <4 RK_PB0 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	edp {
		edp1_hpd: edp1-hpd {
			rockchip,pins = <3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
		};
	};

	hym8563 {
		rtc_int: rtc-int {
			rockchip,pins = <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>;
		};
	};

	emmc {
		emmc_data_strobe: emmc-data-strobe {
			rockchip,pins = <2 RK_PA2 1 &pcfg_pull_down>;
		};
	};
};

&route_hdmi0 {
	connect = <&vp0_out_hdmi0>;
	status = "okay";
};

&route_edp1 {
	status = "okay";
	connect = <&vp2_out_edp1>;
};

&gpio0 {
	gpio-line-names =
		/* GPIO0_A0-A3 */
		"PIN_29", "", "", "",
		/* GPIO0_A4-A7 */
		"", "", "", "",

		/* GPIO0_B0-B3 */
		"", "", "", "",
		/* GPIO0_B4-B7 */
		"", "", "", "",

		/* GPIO0_C0-C3 */
		"", "", "", "",
		/* GPIO0_C4-C7 */
		"", "", "", "",

		/* GPIO0_D0-D3 */
		"", "", "", "",
		/* GPIO0_D4-D7 */
		"", "", "", "";
};

&gpio1 {
	gpio-line-names =
		/* GPIO1_A0-A3 */
		"", "", "", "",
		/* GPIO1_A4-A7 */
		"", "", "", "",

		/* GPIO1_B0-B3 */
		"", "", "", "",
		/* GPIO1_B4-B7 */
		"", "", "", "",

		/* GPIO1_C0-C3 */
		"", "", "PIN_07", "",
		/* GPIO1_C4-C7 */
		"", "", "", "",

		/* GPIO1_D0-D3 */
		"", "", "", "",
		/* GPIO1_D4-D7 */
		"", "", "", "";
};

&gpio2 {
	gpio-line-names =
		/* GPIO2_A0-A3 */
		"", "", "", "",
		/* GPIO2_A4-A7 */
		"", "", "", "",

		/* GPIO2_B0-B3 */
		"", "", "", "",
		/* GPIO2_B4-B7 */
		"", "", "", "",

		/* GPIO2_C0-C3 */
		"", "", "", "",
		/* GPIO2_C4-C7 */
		"", "", "", "",

		/* GPIO2_D0-D3 */
		"", "", "", "",
		/* GPIO2_D4-D7 */
		"", "", "", "";
};

&gpio3 {
	gpio-line-names =
		/* GPIO3_A0-A3 */
		"PIN_32", "", "", "PIN_15",
		/* GPIO3_A4-A7 */
		"", "", "", "",

		/* GPIO3_B0-B3 */
		"PIN_33", "", "", "",
		/* GPIO3_B4-B7 */
		"", "", "", "",

		/* GPIO3_C0-C3 */
		"", "", "", "",
		/* GPIO3_C4-C7 */
		"", "", "PIN_31", "",

		/* GPIO3_D0-D3 */
		"", "", "", "",
		/* GPIO3_D4-D7 */

		"", "", "", "";
};

&gpio4 {
	gpio-line-names =
		/* GPIO4_A0-A3 */
		"", "", "", "",
		/* GPIO4_A4-A7 */
		"", "", "", "",

		/* GPIO4_B0-B3 */
		"", "", "", "",
		/* GPIO4_B4-B7 */
		"", "", "", "",

		/* GPIO4_C0-C3 */
		"", "", "", "",
		/* GPIO4_C4-C7 */
		"", "", "", "",

		/* GPIO4_D0-D3 */
		"", "", "", "",
		/* GPIO4_D4-D7 */
		"", "", "", "";
};