openwrt/target/linux/bcm63xx/dts/bcm6328-sercomm-ad1018.dts

// SPDX-License-Identifier: GPL-2.0-or-later

#include "bcm6328.dtsi"

#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>

/ {
	model = "Sercomm AD1018";
	compatible = "sercomm,ad1018", "brcm,bcm6328";

	aliases {
		led-boot = &led_power_green;
		led-failsafe = &led_power_green;
		led-running = &led_power_green;
		led-upgrade = &led_power_green;
	};

	chosen {
		bootargs = "rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200";
		stdout-path = "serial0:115200n8";
	};

	keys {
		compatible = "gpio-keys-polled";
		#address-cells = <1>;
		#size-cells = <0>;
		poll-interval = <20>;

		wps {
			label = "wps";
			gpios = <&pinctrl 24 1>;
			linux,code = <KEY_WPS_BUTTON>;
			debounce-interval = <60>;
		};

		wifi {
			label = "wifi";
			gpios = <&pinctrl 25 1>;
			linux,code = <KEY_WLAN>;
			debounce-interval = <60>;
		};

		reset {
			label = "reset";
			gpios = <&pinctrl 31 1>;
			linux,code = <KEY_RESTART>;
			debounce-interval = <60>;
		};
	};
};

&leds {
	status = "okay";

	pinctrl-names = "default";
	pinctrl-0 = <&pinctrl_leds &pinctrl_serial_led
		     &pinctrl_ephy0_spd_led &pinctrl_ephy1_act_led
		     &pinctrl_ephy2_act_led &pinctrl_ephy3_act_led>;

	brcm,serial-leds;
	brcm,serial-shift-inv;
	brcm,serial-dat-low;

	led@0 {
		reg = <0>;
		active-low;
		label = "red:internet";
	};

	led@1 {
		reg = <1>;
		active-low;
		label = "green:internet";
	};

	led_power_green: led@8 {
		reg = <8>;
		active-low;
		function = LED_FUNCTION_POWER;
		color = <LED_COLOR_ID_GREEN>;
		default-state = "on";
	};

	led@10 {
		reg = <10>;
		active-low;
		label = "green:adsl";
	};

	led@11 {
		reg = <11>;
		active-low;
		label = "red:adsl";
	};

	led@12 {
		reg = <12>;
		active-low;
		label = "green:phone";
	};

	led@13 {
		reg = <13>;
		active-low;
		function = LED_FUNCTION_WPS;
		color = <LED_COLOR_ID_GREEN>;
	};

	led@14 {
		reg = <14>;
		active-low;
		label = "green:wifi";
	};

	led@15 {
		reg = <15>;
		active-low;
		function = LED_FUNCTION_USB;
		color = <LED_COLOR_ID_GREEN>;
	};

	led@17 {
		/* EPHY0 Spd */
		reg = <17>;
		brcm,hardware-controlled;
	};
};

&nflash {
	status = "okay";

	nandcs@0 {
		compatible = "brcm,nandcs";
		#size-cells = <1>;
		#address-cells = <1>;
		reg = <0>;
		nand-ecc-step-size = <512>;
		nand-ecc-strength = <15>;
		nand-on-flash-bbt;
		brcm,nand-oob-sector-size = <64>;

		partitions {
			compatible = "fixed-partitions";
			#address-cells = <1>;
			#size-cells = <1>;

			partition@0 {
				label = "cferom";
				reg = <0x0000000 0x0020000>;
				read-only;
			};

			partition@20000 {
				label = "mmap";
				reg = <0x0020000 0x00a0000>;
				read-only;
			};

			partition@c0000 {
				label = "cferam1";
				reg = <0x00c0000 0x0140000>;
				read-only;
			};

			partition@200000 {
				label = "cferam2";
				reg = <0x0200000 0x0140000>;
				read-only;
			};

			partition@340000 {
				label = "serial";
				reg = <0x0340000 0x00a0000>;
				read-only;
			};

			partition@3e0000 {
				label = "protect";
				reg = <0x03e0000 0x0140000>;
				read-only;
			};

			partition@6920000 {
				label = "bootflag1";
				reg = <0x6920000 0x0140000>;
			};

			partition@6a60000 {
				label = "bootflag2";
				reg = <0x6a60000 0x0140000>;
			};

			partition@520000 {
				compatible = "sercomm,wfi";
				label = "wfi";
				reg = <0x0520000 0x6400000>;
			};

			partition@6ba0000 {
				label = "xml_cfg";
				reg = <0x6ba0000 0x0280000>;
				read-only;
			};

			partition@6e20000 {
				label = "app_dat";
				reg = <0x6e20000 0x0280000>;
				read-only;
			};
		};
	};
};

&pinctrl {
	pinctrl_leds: leds {
		function = "led";
		pins = "gpio0", "gpio1";
	};
};

&uart0 {
	status = "okay";
};