ramips: add support for Dlink DIR-878 A1
Specifications: * SoC: MT7621AT * RAM: 128MB * Flash: 16MB NOR SPI flash * WiFi: MT7615N (2.4GHz) and MT7615N (5Ghz) * LAN: 5x1000M * Firmware layout is Uboot with extra 96 bytes in header * Base PCB is AP-MTKH7-0002 * LEDs Power Green,Power Orange,Internet Green,Internet Orange * LEDs "2.4G" Green & "5G" Green connected directly to wifi module * Buttons Reset,WPS,WIFI Flash instruction: Upload image via emergency recovery mode via Windows "not working with Linux" Push and hold reset button (on the bottom of the device) until power led starts flashing (about 10 secs or so) while plugging in the power cable. Give it ~30 seconds, to boot the recovery mode GUI Connect your client computer to LAN1 of the device Set your client IP address manually to 192.168.0.2 / 255.255.255.0. Call the recovery page for the device at http://192.168.0.1 Use the provided emergency web GUI to upload and flash a new firmware to the device MAC addresses: lan factory 0xe000 *:55 (label) wan factory 0xe006 *:58 2.4 GHz factory 0x0004 *:56 5.0 GHz factory 0x8004 *:57 Signed-off-by: Alan Luck <luckyhome2008@gmail.com>
This commit is contained in:
Alan Luck
AmadeusGhost
parent
478a80a5dc
commit
4c8ded996c
@ -423,6 +423,47 @@ static struct mtd_part_parser uimage_fonfxc_parser = {
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.parse_fn = mtdsplit_uimage_parse_fonfxc,
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};
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/**************************************************
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* ubootpad96
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**************************************************/
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#define ubootpad96_PAD_LEN 96
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static ssize_t uimage_find_ubootpad96(u_char *buf, size_t len, int *extralen)
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{
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if (uimage_verify_default(buf, len, extralen) < 0)
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return -EINVAL;
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*extralen = ubootpad96_PAD_LEN;
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return 0;
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}
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static int
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mtdsplit_uimage_parse_ubootpad96(struct mtd_info *master,
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const struct mtd_partition **pparts,
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struct mtd_part_parser_data *data)
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{
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return __mtdsplit_parse_uimage(master, pparts, data,
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uimage_find_ubootpad96);
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}
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#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 9, 0)
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static const struct of_device_id mtdsplit_uimage_ubootpad96_of_match_table[] = {
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{ .compatible = "ubootpad96,uimage" },
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{},
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};
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#endif
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static struct mtd_part_parser uimage_ubootpad96_parser = {
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.owner = THIS_MODULE,
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.name = "ubootpad96-fw",
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#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 9, 0)
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.of_match_table = mtdsplit_uimage_ubootpad96_of_match_table,
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#endif
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.parse_fn = mtdsplit_uimage_parse_ubootpad96,
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};
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/**************************************************
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* OKLI (OpenWrt Kernel Loader Image)
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**************************************************/
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@ -490,6 +531,7 @@ static int __init mtdsplit_uimage_init(void)
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register_mtd_parser(&uimage_netgear_parser);
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register_mtd_parser(&uimage_edimax_parser);
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register_mtd_parser(&uimage_fonfxc_parser);
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register_mtd_parser(&uimage_ubootpad96_parser);
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register_mtd_parser(&uimage_okli_parser);
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return 0;
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153
target/linux/ramips/dts/mt7621_dlink_dir-878-a1.dts
Executable file
153
target/linux/ramips/dts/mt7621_dlink_dir-878-a1.dts
Executable file
@ -0,0 +1,153 @@
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// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/dts-v1/;
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#include "mt7621.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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/ {
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compatible = "dlink,dir-878-a1", "mediatek,mt7621-soc";
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model = "D-Link DIR-878 A1";
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aliases {
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led-boot = &led_power_orange;
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led-failsafe = &led_power_green;
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led-running = &led_power_green;
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led-upgrade = &led_net_orange;
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label-mac-device = ðernet;
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};
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chosen {
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bootargs = "console=ttyS0,57600";
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};
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leds {
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compatible = "gpio-leds";
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led_power_orange: power_orange {
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label = "dir-878-a1:orange:power";
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gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
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};
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led_power_green: power_green {
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label = "dir-878-a1:green:power";
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gpios = <&gpio0 16 GPIO_ACTIVE_LOW>;
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};
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led_net_orange: net_orange {
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label = "dir-878-a1:orange:net";
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gpios = <&gpio0 4 GPIO_ACTIVE_LOW>;
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};
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net_green {
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label = "dir-878-a1:green:net";
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gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
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};
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};
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keys {
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compatible = "gpio-keys";
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reset {
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label = "reset";
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gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_RESTART>;
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};
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wps {
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label = "wps";
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gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_WPS_BUTTON>;
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};
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wifi {
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label = "wifi";
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gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_RFKILL>;
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};
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};
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};
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&spi0 {
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status = "okay";
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flash@0 {
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compatible = "jedec,spi-nor";
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reg = <0>;
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spi-max-frequency = <50000000>;
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m25p,fast-read;
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 {
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label = "u-boot";
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reg = <0x0 0x30000>;
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read-only;
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};
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partition@30000 {
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label = "u-boot-env";
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reg = <0x30000 0x10000>;
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read-only;
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};
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factory: partition@40000 {
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label = "factory";
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reg = <0x40000 0x20000>;
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read-only;
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};
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partition@60000 {
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compatible = "ubootpad96,uimage";
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label = "firmware";
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reg = <0x60000 0xfa0000>;
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};
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};
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};
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};
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&pcie {
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status = "okay";
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};
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&pcie0 {
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wifi@0,0 {
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compatible = "mediatek,mt76";
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reg = <0x0000 0 0 0 0>;
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mediatek,mtd-eeprom = <&factory 0x0000>;
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ieee80211-freq-limit = <2400000 2500000>;
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led {
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led-active-low;
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};
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};
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};
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&pcie1 {
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wifi@0,0 {
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compatible = "mediatek,mt76";
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reg = <0x0000 0 0 0 0>;
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mediatek,mtd-eeprom = <&factory 0x8000>;
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ieee80211-freq-limit = <5000000 6000000>;
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led {
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led-active-low;
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};
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};
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};
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ðernet {
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mtd-mac-address = <&factory 0xe000>;
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mediatek,portmap = "llllw";
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};
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&state_default {
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gpio {
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ralink,group = "i2c", "uart3", "jtag", "wdt";
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ralink,function = "gpio";
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};
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};
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@ -87,6 +87,11 @@ define Build/netis-tail
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sed 's/../\\\\x&/g' | xargs echo -ne >> $@
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endef
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define Build/ubootpad96
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uimage_padhdr -i $@ -o $@.new -l 96
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mv $@.new $@
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endef
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define Build/ubnt-erx-factory-image
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if [ -e $(KDIR)/tmp/$(KERNEL_INITRAMFS_IMAGE) -a "$$(stat -c%s $@)" -lt "$(KERNEL_SIZE)" ]; then \
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echo '21001:6' > $(1).compat; \
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@ -220,6 +225,22 @@ define Device/dlink_dir-860l-b1
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endef
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TARGET_DEVICES += dlink_dir-860l-b1
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define Device/dlink_dir-878-a1
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BLOCKSIZE := 64k
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IMAGE_SIZE := 16000k
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DEVICE_VENDOR := D-Link
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IMAGES += factory.bin
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DEVICE_MODEL := DIR-878
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DEVICE_VARIANT := A1
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DEVICE_PACKAGES := kmod-mt7615e wpad-basic
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KERNEL_INITRAMFS := $$(KERNEL) | ubootpad96
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IMAGE/sysupgrade.bin := append-kernel | append-rootfs | ubootpad96 |\
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pad-rootfs | check-size $$$$(IMAGE_SIZE) | append-metadata
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IMAGE/factory.bin := append-kernel | append-rootfs | ubootpad96 |\
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check-size $$$$(IMAGE_SIZE)
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endef
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TARGET_DEVICES += dlink_dir-878-a1
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define Device/d-team_newifi-d2
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IMAGE_SIZE := 32448k
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DEVICE_VENDOR := Newifi
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@ -29,6 +29,10 @@ gehua,ghl-r-001)
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dlink,dir-860l-b1)
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ucidef_set_led_netdev "wan" "wan" "$boardname:green:net" "eth0.2"
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;;
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dlink,dir-878-a1)
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ucidef_set_led_switch "wan-green" "WAN 1Ghz" "$boardname:green:net" "switch0" "0x10" "0x08"
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ucidef_set_led_switch "wan-orange" "WAN 10/100Mhz" "$boardname:orange:net" "switch0" "0x10" "0x06"
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;;
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gnubee,gb-pc1|\
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gnubee,gb-pc2)
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ucidef_set_led_switch "lan1" "lan1" "$boardname:green:lan1" "switch0" "0x01"
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@ -90,6 +90,7 @@ ramips_setup_interfaces()
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ucidef_add_switch "switch0" \
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"0:lan:1" "1:lan:2" "2:lan:3" "3:lan:4" "4:wan:5" "6@eth0"
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;;
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dlink,dir-878-a1|\
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d-team,newifi-d2)
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ucidef_add_switch "switch0" \
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"0:lan:4" "1:lan:3" "2:lan:2" "3:lan:1" "4:wan:5" "6@eth0"
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@ -181,6 +182,7 @@ ramips_setup_macs()
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;;
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alfa-network,quad-e4g|\
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asus,rt-ac57u|\
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dlink,dir-878-a1|\
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d-team,newifi-d2|\
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d-team,pbr-m1|\
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elecom,wrc-1167ghbk2-s|\
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