ramips: add support for Beeline SmartBox TURBO

Beeline SmartBox TURBO is a wireless WiFi 5 router manufactured by
Sercomm company.

Device specification
--------------------
SoC Type: MediaTek MT7621AT
RAM: 256 MiB
Flash: 256 MiB, Micron MT29F2G08ABAGA3W
Wireless 2.4 GHz (MT7603EN): b/g/n, 2x2
Wireless 5 GHz (MT7615E): a/n/ac, 4x4
Ethernet: 5xGbE (WAN, LAN1, LAN2, LAN3, LAN4)
USB ports: 1xUSB3.0
Button: 2 buttons (Reset & WPS)
LEDs: 1 RGB LED
Power: 12 VDC, 1.5 A
Connector type: barrel
Bootloader: U-Boot

Installation
-----------------
1.  Login to the router web interface (admin:admin)
2.  Navigate to Settings -> WAN -> Add static IP interface (e.g.
    10.0.0.1/255.255.255.0)
3.  Navigate to Settings -> Remote cotrol -> Add SSH, port 22,
    10.0.0.0/255.255.255.0 and interface created before
4.  Change IP of your client to 10.0.0.2/255.255.255.0 and connect the
    ethernet cable to the WAN port of the router
5.  Connect to the router using SSH shell (SuperUser:SNxxxxxxxxxx, where
    SNxxxxxxxxxx is the serial number from the backplate label)
6.  Run in SSH shell:
       sh
7.  Make a mtd backup (optional, see related section)
8.  Change bootflag to Sercomm1 and reboot:
       printf 1 | dd bs=1 seek=7 count=1 of=/dev/mtdblock3
       reboot
9.  Login to the router web interface (admin:admin)
10. Remove dots from the OpenWrt factory image filename
11. Update firmware via web using OpenWrt factory image

Revert to stock
---------------
1. Change bootflag to Sercomm1 in OpenWrt CLI and then reboot:
      printf 1 | dd bs=1 seek=7 count=1 of=/dev/mtdblock3
2. Optional: Update with any stock (Beeline) firmware if you want to
   overwrite OpenWrt in Slot 0 completely.

mtd backup
----------
1. Set up a tftp server (e.g. tftpd64 for windows)
2. Connect to a router using SSH shell and run the following commands:
      cd /tmp
      for i in 0 1 2 3 4 5 6 7 8 9 10; do nanddump -f mtd$i /dev/mtd$i; \
      tftp -l mtd$i -p 10.0.0.2; md5sum mtd$i >> mtd.md5; rm mtd$i; done
      tftp -l mtd.md5 -p 10.0.0.2

MAC Addresses
-------------
+-----+-----------+---------+
| use | address   | example |
+-----+-----------+---------+
| LAN | label     | *:54    |
| WAN | label + 1 | *:55    |
| 2g  | label + 4 | *:58    |
| 5g  | label + 5 | *:59    |
+-----+-----------+---------+
The label MAC address was found in Factory 0x21000

Co-developed-by: Maximilian Weinmann <x1@disroot.org>
Signed-off-by: Maximilian Weinmann <x1@disroot.org>
Signed-off-by: Mikhail Zhilkin <csharper2005@gmail.com>

diff --git a/package/boot/uboot-envtools/files/ramips b/package/boot/uboot-envtools/files/ramips
index f7f4821cef861b4d0e519ea0b93b9204b7cd228a..597baef6cd30dc420edbd8ff5662974ac4c6c87f 100644 (file)
--- a/package/boot/uboot-envtools/files/ramips
+++ b/package/boot/uboot-envtools/files/ramips
@@ -31,7 +31,8 @@ ampedwireless,ally-00x19k|\
 ampedwireless,ally-r1900k)
        ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x1000" "0x20000" "4"
        ;;
-beeline,smartbox-giga)
+beeline,smartbox-giga|\
+beeline,smartbox-turbo)
        ubootenv_add_uci_config "/dev/mtd0" "0x80000" "0x1000" "0x20000"
        ;;
 buffalo,wsr-1166dhp|\

diff --git a/target/linux/ramips/dts/mt7621_beeline_smartbox-turbo.dts b/target/linux/ramips/dts/mt7621_beeline_smartbox-turbo.dts
new file mode 100644 (file)
index 0000000..d987046
--- /dev/null
+++ b/target/linux/ramips/dts/mt7621_beeline_smartbox-turbo.dts
@@ -0,0 +1,247 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "mt7621.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+
+/ {
+       compatible = "beeline,smartbox-turbo", "mediatek,mt7621-soc";
+       model = "Beeline SmartBox TURBO";
+
+       aliases {
+               label-mac-device = &gmac0;
+
+               led-boot = &led_status_green;
+               led-failsafe = &led_status_red;
+               led-running = &led_status_green;
+               led-upgrade = &led_status_red;
+       };
+
+       leds {
+               compatible = "gpio-leds";
+
+               led-1 {
+                       label = "blue:wan";
+                       color = <LED_COLOR_ID_BLUE>;
+                       function = LED_FUNCTION_WAN;
+                       gpios = <&gpio 13 GPIO_ACTIVE_HIGH>;
+               };
+
+               led_status_green: led-0 {
+                       label = "green:status";
+                       color = <LED_COLOR_ID_GREEN>;
+                       function = LED_FUNCTION_STATUS;
+                       gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
+               };
+
+               led_status_red: led-2 {
+                       label = "red:status";
+                       color = <LED_COLOR_ID_RED>;
+                       function = LED_FUNCTION_STATUS;
+                       gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
+               };
+       };
+
+       keys {
+               compatible = "gpio-keys";
+
+               wps {
+                       label = "wps";
+                       gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
+                       linux,code = <KEY_WPS_BUTTON>;
+               };
+
+               reset {
+                       label = "reset";
+                       gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+                       linux,code = <KEY_RESTART>;
+               };
+       };
+
+       ubi-concat {
+               compatible = "mtd-concat";
+               devices = <&ubiconcat0 &ubiconcat1 &ubiconcat2 \
+                       &ubiconcat3>;
+
+               partitions {
+                       compatible = "fixed-partitions";
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+
+                       partition@0 {
+                               label = "ubi";
+                               reg = <0x0 0xca00000>;
+                       };
+               };
+       };
+};
+
+&nand {
+       status = "okay";
+
+       partitions {
+               compatible = "sercomm,sc-partitions", "fixed-partitions";
+               #address-cells = <1>;
+               #size-cells = <1>;
+
+               partition@0 {
+                       label = "u-boot";
+                       reg = <0x0 0x100000>;
+                       sercomm,scpart-id = <0>;
+                       read-only;
+               };
+
+               partition@100000 {
+                       label = "dynamic partition map";
+                       reg = <0x100000 0x100000>;
+                       sercomm,scpart-id = <1>;
+                       read-only;
+               };
+
+               factory: partition@200000 {
+                       label = "Factory";
+                       reg = <0x200000 0x100000>;
+                       sercomm,scpart-id = <2>;
+                       read-only;
+
+                       compatible = "nvmem-cells";
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+
+                       macaddr_factory_21000: macaddr@21000 {
+                               reg = <0x21000 0x6>;
+                       };
+               };
+
+               partition@300000 {
+                       label = "Boot Flag";
+                       reg = <0x300000 0x100000>;
+                       sercomm,scpart-id = <3>;
+               };
+
+               partition@400000 {
+                       label = "kernel";
+                       reg = <0x400000 0x600000>;
+                       sercomm,scpart-id = <4>;
+               };
+
+               partition@a00000 {
+                       label = "Kernel 2";
+                       reg = <0xa00000 0x600000>;
+                       sercomm,scpart-id = <5>;
+                       read-only;
+               };
+
+               ubiconcat0: partition@1000000 {
+                       label = "File System 1";
+                       reg = <0x1000000 0x2000000>;
+                       sercomm,scpart-id = <6>;
+               };
+
+               partition@3000000 {
+                       label = "File System 2";
+                       reg = <0x3000000 0x2000000>;
+                       sercomm,scpart-id = <7>;
+                       read-only;
+               };
+
+               ubiconcat1: partition@5000000 {
+                       label = "Configuration/log";
+                       reg = <0x5000000 0x1400000>;
+                       sercomm,scpart-id = <8>;
+               };
+
+               ubiconcat2: partition@6400000 {
+                       label = "Debug (Ftool)";
+                       reg = <0x6400000 0x1a00000>;
+                       sercomm,scpart-id = <9>;
+               };
+
+               ubiconcat3: partition@8000000 {
+                       label = "container";
+                       reg = <0x8000000 0x7c00000>;
+                       sercomm,scpart-id = <10>;
+               };
+       };
+};
+
+&pcie {
+       status = "okay";
+};
+
+&pcie0 {
+       wifi@0,0 {
+               compatible = "mediatek,mt76";
+               reg = <0x0000 0 0 0 0>;
+               mediatek,mtd-eeprom = <&factory 0x8000>;
+               ieee80211-freq-limit = <5000000 6000000>;
+
+               nvmem-cells = <&macaddr_factory_21000>;
+               nvmem-cell-names = "mac-address";
+               mac-address-increment = <(5)>;
+       };
+};
+
+&pcie1 {
+       wifi@0,0 {
+               compatible = "mediatek,mt76";
+               reg = <0x0000 0 0 0 0>;
+               mediatek,mtd-eeprom = <&factory 0x0>;
+               ieee80211-freq-limit = <2400000 2500000>;
+
+               nvmem-cells = <&macaddr_factory_21000>;
+               nvmem-cell-names = "mac-address";
+               mac-address-increment = <(4)>;
+       };
+};
+
+&gmac0 {
+       nvmem-cells = <&macaddr_factory_21000>;
+       nvmem-cell-names = "mac-address";
+};
+
+&switch0 {
+       ports {
+               port@0 {
+                       status = "okay";
+                       label = "wan";
+
+                       nvmem-cells = <&macaddr_factory_21000>;
+                       nvmem-cell-names = "mac-address";
+                       mac-address-increment = <(1)>;
+               };
+
+               port@1 {
+                       status = "okay";
+                       label = "lan1";
+               };
+
+               port@2 {
+                       status = "okay";
+                       label = "lan2";
+               };
+
+               port@3 {
+                       status = "okay";
+                       label = "lan3";
+               };
+
+               port@4 {
+                       status = "okay";
+                       label = "lan4";
+               };
+       };
+};
+
+&uartlite3 {
+       status = "okay";
+};
+
+&state_default {
+       gpio {
+               groups = "jtag", "uart2";
+               function = "gpio";
+       };
+};

diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index cc6dbe9418d96b01d8054531c6c9112f99567c31..96ae2765b9117857bad8964ce97b3ebdc8cf88b0 100644 (file)
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@@ -328,6 +328,19 @@ define Device/beeline_smartbox-giga
 endef
 TARGET_DEVICES += beeline_smartbox-giga
 
+define Device/beeline_smartbox-turbo
+  $(Device/sercomm_dxx)
+  IMAGE_SIZE := 32768k
+  SERCOMM_HWID := DF3
+  SERCOMM_HWVER := 10200
+  SERCOMM_SWVER := 1004
+  DEVICE_VENDOR := Beeline
+  DEVICE_MODEL := SmartBox TURBO
+  DEVICE_PACKAGES := kmod-mt7603 kmod-mt7615e kmod-mt7615-firmware \
+       kmod-usb3 uboot-envtools
+endef
+TARGET_DEVICES += beeline_smartbox-turbo
+
 define Device/buffalo_wsr-1166dhp
   $(Device/dsa-migration)
   $(Device/uimage-lzma-loader)

diff --git a/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds b/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds
index 9f62a29aa711411c6d746614d0179a2e4605cc7c..0daf15dd4dacbf5c63150f2a33061244f668811a 100644 (file)
--- a/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds
+++ b/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds
@@ -24,7 +24,8 @@ asus,rt-n56u-b1)
        ucidef_set_led_netdev "wan" "WAN link" "blue:wan" "wan"
        ;;
 beeline,smartbox-flash|\
-beeline,smartbox-giga)
+beeline,smartbox-giga|\
+beeline,smartbox-turbo)
        ucidef_set_led_netdev "wan" "wan" "blue:wan" "wan"
        ;;
 cudy,wr2100)

diff --git a/target/linux/ramips/mt7621/base-files/etc/init.d/bootcount b/target/linux/ramips/mt7621/base-files/etc/init.d/bootcount
index 4ebe50fdfe7caded3f283340cc51e877b8c76cbc..14e32f2968b123b7082fedbcba2416b8586e036e 100755 (executable)
--- a/target/linux/ramips/mt7621/base-files/etc/init.d/bootcount
+++ b/target/linux/ramips/mt7621/base-files/etc/init.d/bootcount
@@ -8,6 +8,11 @@ boot() {
                [ -n "$(fw_printenv bootcount bootchanged 2>/dev/null)" ] &&\
                        echo -e "bootcount\nbootchanged\n" | /usr/sbin/fw_setenv -s -
                ;;
+       beeline,smartbox-turbo)
+               [[ $(hexdump -n 1 -e '/1 "%1d"' -s $((0x20001)) /dev/mtd3) == \
+                       $((0xff)) ]] || printf '\xff' | dd of=/dev/mtdblock3 \
+                       count=1 bs=1 seek=$((0x20001))
+               ;;
        linksys,e5600|\
        linksys,ea6350-v4|\
        linksys,ea7300-v1|\

diff --git a/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh b/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh
index 80490c377deb44b5c92e4da0bd402afb6ff2fca3..7eb86b31de81a4eb35880e1c1ccf2e8dc2915119 100755 (executable)
--- a/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh
@@ -56,6 +56,7 @@ platform_do_upgrade() {
        asus,rt-ax53u|\
        beeline,smartbox-flash|\
        beeline,smartbox-giga|\
+       beeline,smartbox-turbo|\
        dlink,dir-1960-a1|\
        dlink,dir-2640-a1|\
        dlink,dir-2660-a1|\