--- /dev/null
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright (C) 2023 Allen Zhao <allenzhao@unielecinc.com>
+ */
+
+/dts-v1/;
+#include "mt7981b-unielec-u7981-01.dtsi"
+/ {
+ model = "Unielec U7981-01 (EMMC)";
+ compatible = "unielec,u7981-01-emmc", "mediatek,mt7981";
+};
+
+&mmc0 {
+ pinctrl-names = "default", "state_uhs";
+ pinctrl-0 = <&mmc0_pins_default>;
+ pinctrl-1 = <&mmc0_pins_uhs>;
+ bus-width = <8>;
+ max-frequency = <52000000>;
+ cap-mmc-highspeed;
+ vmmc-supply = <®_3p3v>;
+ non-removable;
+ status = "okay";
+
+ card@0 {
+ compatible = "mmc-card";
+ reg = <0>;
+
+ block {
+ compatible = "block-device";
+ partitions {
+ block-partition-env {
+ partname = "u-boot-env";
+
+ nvmem-layout {
+ compatible = "u-boot,env-layout";
+ };
+ };
+
+ block-partition-factory {
+ partname = "factory";
+
+ nvmem-layout {
+ compatible = "fixed-layout";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ eeprom_factory_0: eeprom@0 {
+ reg = <0x0 0x1000>;
+ };
+
+ macaddr_factory_4: macaddr@4 {
+ compatible = "mac-base";
+ reg = <0x4 0x6>;
+ #nvmem-cell-cells = <1>;
+ };
+
+ macaddr_factory_1000: macaddr@1000 {
+ compatible = "mac-base";
+ reg = <0x1000 0x6>;
+ #nvmem-cell-cells = <1>;
+ };
+ };
+ };
+ };
+ };
+ };
+};
+
+&pio {
+ mmc0_pins_default: mmc0-pins-default {
+ mux {
+ function = "flash";
+ groups = "emmc_45";
+ };
+ };
+
+ mmc0_pins_uhs: mmc0-pins-uhs {
+ mux {
+ function = "flash";
+ groups = "emmc_45";
+ };
+ };
+};
+
+&gmac0 {
+ nvmem-cells = <&macaddr_factory_1000 0>;
+ nvmem-cell-names = "mac-address";
+};
+
+&gmac1 {
+ nvmem-cells = <&macaddr_factory_1000 1>;
+ nvmem-cell-names = "mac-address";
+};
+
+&wifi {
+ nvmem-cells = <&eeprom_factory_0>;
+ nvmem-cell-names = "eeprom";
+ status = "okay";
+};
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright (C) 2023 Allen Zhao <allenzhao@unielecinc.com>
+ */
+
+/dts-v1/;
+#include "mt7981b-unielec-u7981-01.dtsi"
+/ {
+ model = "Unielec U7981-01 (NAND)";
+ compatible = "unielec,u7981-01-nand", "mediatek,mt7981";
+};
+
+&spi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi0_flash_pins>;
+ status = "okay";
+ spi_nand: spi_nand@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "spi-nand";
+ reg = <0>;
+ spi-max-frequency = <52000000>;
+ spi-tx-buswidth = <4>;
+ spi-rx-buswidth = <4>;
+
+ mediatek,nmbm;
+ mediatek,bmt-max-ratio = <1>;
+ mediatek,bmt-max-reserved-blocks = <64>;
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "bl2";
+ reg = <0x00000 0x0100000>;
+ read-only;
+ };
+
+ partition@100000 {
+ label = "u-boot-env";
+ reg = <0x0100000 0x0080000>;
+ };
+
+ factory: partition@180000 {
+ label = "factory";
+ reg = <0x180000 0x200000>;
+ read-only;
+
+ compatible = "nvmem-cells";
+ nvmem-layout {
+ compatible = "fixed-layout";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ eeprom_factory_0: eeprom@0 {
+ reg = <0x0 0x1000>;
+ };
+
+ macaddr_factory_1000: macaddr@1000 {
+ compatible = "mac-base";
+ reg = <0x1000 0x6>;
+ #nvmem-cell-cells = <1>;
+ };
+ };
+ };
+
+ partition@380000 {
+ label = "fip";
+ reg = <0x380000 0x0200000>;
+ };
+
+ partition@580000 {
+ label = "ubi";
+ reg = <0x580000 0x4000000>;
+ };
+ };
+ };
+};
+
+&pio {
+ spi0_flash_pins: spi0-pins {
+ mux {
+ function = "spi";
+ groups = "spi0", "spi0_wp_hold";
+ };
+
+ conf-pu {
+ pins = "SPI0_CS", "SPI0_HOLD", "SPI0_WP";
+ drive-strength = <8>;
+ mediatek,pull-up-adv = <0>; /* bias-disable */
+ };
+
+ conf-pd {
+ pins = "SPI0_CLK", "SPI0_MOSI", "SPI0_MISO";
+ drive-strength = <8>;
+ mediatek,pull-up-adv = <0>; /* bias-disable */
+ };
+ };
+};
+
+&gmac0 {
+ nvmem-cells = <&macaddr_factory_1000 0>;
+ nvmem-cell-names = "mac-address";
+};
+
+&gmac1 {
+ nvmem-cells = <&macaddr_factory_1000 1>;
+ nvmem-cell-names = "mac-address";
+};
+
+&wifi {
+ nvmem-cells = <&eeprom_factory_0>;
+ nvmem-cell-names = "eeprom";
+ status = "okay";
+};
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright (C) 2023 Allen Zhao <allenzhao@unielecinc.com>
+ */
+
+/dts-v1/;
+#include "mt7981.dtsi"
+/ {
+ model = "Unielec U7981-01 (EMMC)";
+ compatible = "unielec,u7981-01-emmc", "mediatek,mt7981";
+
+ chosen {
+ bootargs = "console=ttyS0,115200n1 loglevel=8 \
+ earlycon=uart8250,mmio32,0x11002000 \
+ ";
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+ reset {
+ label = "reset";
+ linux,code = <KEY_RESTART>;
+ gpios = <&pio 1 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+&uart0 {
+ status = "okay";
+};
+
+&watchdog {
+ status = "okay";
+};
+
+ð {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mdio_pins &gbe_led0_pins &gbe_led1_pins>;
+ status = "okay";
+
+ gmac0: mac@0 {
+ /* LAN */
+ compatible = "mediatek,eth-mac";
+ reg = <0>;
+ phy-mode = "2500base-x";
+
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ pause;
+ };
+ };
+
+ gmac1: mac@1 {
+ /* WAN */
+ compatible = "mediatek,eth-mac";
+ reg = <1>;
+ phy-mode = "gmii";
+ phy-handle = <&int_gbe_phy>;
+ };
+};
+
+&mdio_bus {
+ switch: switch@1f {
+ compatible = "mediatek,mt7531";
+ reg = <31>;
+ reset-gpios = <&pio 39 GPIO_ACTIVE_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&pio>;
+ interrupts = <38 IRQ_TYPE_LEVEL_HIGH>;
+ };
+};
+
+&switch {
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ label = "lan1";
+ };
+
+ port@1 {
+ reg = <1>;
+ label = "lan2";
+ };
+
+ port@2 {
+ reg = <2>;
+ label = "lan3";
+ };
+
+ port@3 {
+ reg = <3>;
+ label = "lan4";
+ };
+
+ port@6 {
+ reg = <6>;
+ label = "cpu";
+ ethernet = <&gmac0>;
+ phy-mode = "2500base-x";
+
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ pause;
+ };
+ };
+ };
+};
+
+&usb_phy {
+ status = "okay";
+};
+
+&xhci {
+ mediatek,u3p-dis-msk = <0x0>;
+ phys = <&u2port0 PHY_TYPE_USB2>,
+ <&u3port0 PHY_TYPE_USB3>;
+ status = "okay";
+};
asus,tuf-ax4200|\
jdcloud,re-cp-03|\
mediatek,mt7981-rfb|\
+ unielec,u7981-01*|\
zbtlink,zbt-z8102ax)
ucidef_set_interfaces_lan_wan "lan1 lan2 lan3 lan4" eth1
;;
CI_ROOTPART="ubi_rootfs"
nand_do_upgrade "$1"
;;
+ unielec,u7981-01*)
+ local rootdev="$(cmdline_get_var root)"
+ rootdev="${rootdev##*/}"
+ rootdev="${rootdev%p[0-9]*}"
+ case "$rootdev" in
+ mmc*)
+ CI_ROOTDEV="$rootdev"
+ CI_KERNPART="kernel"
+ CI_ROOTPART="rootfs"
+ emmc_do_upgrade "$1"
+ ;;
+ *)
+ CI_KERNPART="fit"
+ nand_do_upgrade "$1"
+ ;;
+ esac
+ ;;
*)
nand_do_upgrade "$1"
;;
endef
TARGET_DEVICES += ubnt_unifi-6-plus
+define Device/unielec_u7981-01
+ DEVICE_VENDOR := Unielec
+ DEVICE_MODEL := U7981-01
+ DEVICE_DTS_DIR := ../dts
+ DEVICE_PACKAGES := kmod-mt7981-firmware mt7981-wo-firmware kmod-usb3 e2fsprogs f2fsck mkf2fs fdisk partx-utils
+ IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
+endef
+
+define Device/unielec_u7981-01-emmc
+ DEVICE_DTS := mt7981b-unielec-u7981-01-emmc
+ DEVICE_VARIANT := (EMMC)
+ $(call Device/unielec_u7981-01)
+endef
+TARGET_DEVICES += unielec_u7981-01-emmc
+
+define Device/unielec_u7981-01-nand
+ DEVICE_DTS := mt7981b-unielec-u7981-01-nand
+ DEVICE_VARIANT := (NAND)
+ $(call Device/unielec_u7981-01)
+endef
+TARGET_DEVICES += unielec_u7981-01-nand
+
define Device/xiaomi_mi-router-ax3000t
DEVICE_VENDOR := Xiaomi
DEVICE_MODEL := Mi Router AX3000T
projects / openwrt / staging / stintel.git / commitdiff