[openwrt/openwrt] ramips: add support for Etisalat S3
LEDE Commits
lede-commits at lists.infradead.org
Tue Dec 13 14:07:20 PST 2022
hauke pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/0ec8d991c24ab18e79bbbab279d0641b81161ca4
commit 0ec8d991c24ab18e79bbbab279d0641b81161ca4
Author: Mikhail Zhilkin <csharper2005 at gmail.com>
AuthorDate: Sun Nov 27 14:01:58 2022 +0000
ramips: add support for Etisalat S3
Etisalat S3 is a wireless WiFi 5 router manufactured by Sercomm company.
Device specification
--------------------
SoC Type: MediaTek MT7621AT
RAM: 256 MiB
Flash: 128 MiB
Wireless 2.4 GHz (MT7603EN): b/g/n, 2x2
Wireless 5 GHz (MT7615E): a/n/ac, 4x4
Ethernet: 5x GbE (WAN, LAN1, LAN2, LAN3, LAN4)
USB ports: 1x USB3.0
Button: 2 buttons (Reset & WPS)
LEDs:
- 1x Status (RGB)
- 1x 2.4G (blue, hardware, mt76-phy0)
- 1x 5G (blue, hardware, mt76-phy1)
Power: 12 VDC, 1.5 A
Connector type: barrel
Bootloader: U-Boot
Installation
-----------------
1. Login to the router web interface under admin account
2. Navigate to Settings -> Configuration -> Save to Computer
3. Decode the configuration. For example, using cfgtool.py tool (see
related section):
cfgtool.py -u configurationBackup.cfg
4. Open configurationBackup.xml and find the following line:
<PARAMETER name="Password" type="string" value="<your router serial \
is here>" writable="1" encryption="1" password="1"/>
5. Insert the following line after and save:
<PARAMETER name="Enable" type="boolean" value="1" writable="1" encryption="0"/>
6. Encode the configuration. For example, using cfgtool.py tool:
cfgtool.py -p configurationBackup.xml
7. Upload the changed configuration (configurationBackup_changed.cfg) to
the router
8. Login to the router web interface (SuperUser:ETxxxxxxxxxx, where
ETxxxxxxxxxx is the serial number from the backplate label)
9. Navigate to Settings -> WAN -> Add static IP interface (e.g.
10.0.0.1/255.255.255.0)
10. Navigate to Settings -> Remote cotrol -> Add SSH, port 22,
10.0.0.0/255.255.255.0 and interface created before
11. 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
12. Connect to the router using SSH shell under SuperUser account
13. Run in SSH shell:
sh
14. Make a mtd backup (optional, see related section)
15. Change bootflag to Sercomm1 and reboot:
printf 1 | dd bs=1 seek=7 count=1 of=/dev/mtdblock3
reboot
16. Login to the router web interface under admin account
17. Remove dots from the OpenWrt factory image filename
18. Update firmware via web using OpenWrt factory image
Revert to stock
---------------
Change bootflag to Sercomm1 in OpenWrt CLI and then reboot:
printf 1 | dd bs=1 seek=7 count=1 of=/dev/mtdblock3
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
Recovery
--------
Use sercomm-recovery tool.
Link: https://github.com/danitool/sercomm-recovery
MAC Addresses
-------------
+-----+------------+---------+
| use | address | example |
+-----+------------+---------+
| LAN | label | *:50 |
| WAN | label + 11 | *:5b |
| 2g | label + 2 | *:52 |
| 5g | label + 3 | *:53 |
+-----+------------+---------+
The label MAC address was found in Factory 0x21000
cfgtool.py
----------
A tool for decoding and encoding Sercomm configs.
Link: https://github.com/r3d5ky/sercomm_cfg_unpacker
Co-authored-by: Karim Dehouche <karimdplay at gmail.com>
Co-authored-by: Maximilian Weinmann <x1 at disroot.org>
Signed-off-by: Mikhail Zhilkin <csharper2005 at gmail.com>
---
package/boot/uboot-envtools/files/ramips | 1 +
target/linux/ramips/dts/mt7621_etisalat_s3.dts | 247 +++++++++++++++++++++
target/linux/ramips/image/common-sercomm.mk | 6 +-
target/linux/ramips/image/mt7621.mk | 13 ++
.../ramips/mt7621/base-files/etc/board.d/01_leds | 1 +
.../mt7621/base-files/lib/upgrade/platform.sh | 1 +
6 files changed, 266 insertions(+), 3 deletions(-)
diff --git a/package/boot/uboot-envtools/files/ramips b/package/boot/uboot-envtools/files/ramips
index 6c649bfacc..62c0908a6f 100644
--- a/package/boot/uboot-envtools/files/ramips
+++ b/package/boot/uboot-envtools/files/ramips
@@ -33,6 +33,7 @@ ampedwireless,ally-r1900k)
;;
beeline,smartbox-giga|\
beeline,smartbox-turbo|\
+etisalat,s3|\
rostelecom,rt-sf-1)
ubootenv_add_uci_config "/dev/mtd0" "0x80000" "0x1000" "0x20000"
;;
diff --git a/target/linux/ramips/dts/mt7621_etisalat_s3.dts b/target/linux/ramips/dts/mt7621_etisalat_s3.dts
new file mode 100644
index 0000000000..65d168fd80
--- /dev/null
+++ b/target/linux/ramips/dts/mt7621_etisalat_s3.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 = "etisalat,s3", "mediatek,mt7621-soc";
+ model = "Etisalat S3";
+
+ 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-0 {
+ label = "blue:wan";
+ color = <LED_COLOR_ID_BLUE>;
+ function = LED_FUNCTION_WAN;
+ gpios = <&gpio 13 GPIO_ACTIVE_HIGH>;
+ };
+
+ led_status_green: led-1 {
+ 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>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition at 0 {
+ label = "ubi";
+ reg = <0x0 0x4f80000>;
+ };
+ };
+ };
+};
+
+&nand {
+ status = "okay";
+
+ partitions {
+ compatible = "sercomm,sc-partitions", "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition at 0 {
+ label = "u-boot";
+ reg = <0x0 0x100000>;
+ sercomm,scpart-id = <0>;
+ read-only;
+ };
+
+ partition at 100000 {
+ label = "dynamic partition map";
+ reg = <0x100000 0x100000>;
+ sercomm,scpart-id = <1>;
+ read-only;
+ };
+
+ factory: partition at 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 at 21000 {
+ reg = <0x21000 0x6>;
+ };
+ };
+
+ partition at 300000 {
+ label = "Boot Flag";
+ reg = <0x300000 0x100000>;
+ sercomm,scpart-id = <3>;
+ };
+
+ partition at 400000 {
+ label = "kernel";
+ reg = <0x400000 0x600000>;
+ sercomm,scpart-id = <4>;
+ };
+
+ partition at a00000 {
+ label = "Kernel 2";
+ reg = <0xa00000 0x600000>;
+ sercomm,scpart-id = <5>;
+ read-only;
+ };
+
+ ubiconcat0: partition at 1000000 {
+ label = "File System 1";
+ reg = <0x1000000 0x2000000>;
+ sercomm,scpart-id = <6>;
+ };
+
+ partition at 3000000 {
+ label = "File System 2";
+ reg = <0x3000000 0x2000000>;
+ sercomm,scpart-id = <7>;
+ read-only;
+ };
+
+ ubiconcat1: partition at 5000000 {
+ label = "Configuration/log";
+ reg = <0x5000000 0x1400000>;
+ sercomm,scpart-id = <8>;
+ };
+
+ ubiconcat2: partition at 6400000 {
+ label = "application tmp buffer (Ftool)";
+ reg = <0x6400000 0x1b80000>;
+ sercomm,scpart-id = <9>;
+ };
+ };
+};
+
+&pcie {
+ status = "okay";
+};
+
+&pcie0 {
+ wifi at 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 = <(3)>;
+ };
+};
+
+&pcie1 {
+ wifi at 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 = <(2)>;
+ };
+};
+
+&gmac0 {
+ nvmem-cells = <&macaddr_factory_21000>;
+ nvmem-cell-names = "mac-address";
+};
+
+&gmac1 {
+ status = "okay";
+ label = "wan";
+ phy-handle = <ðphy0>;
+
+ nvmem-cells = <&macaddr_factory_21000>;
+ nvmem-cell-names = "mac-address";
+ mac-address-increment = <(11)>;
+};
+
+&mdio {
+ ethphy0: ethernet-phy at 0 {
+ reg = <0>;
+ };
+};
+
+&switch0 {
+ ports {
+ port at 1 {
+ status = "okay";
+ label = "lan1";
+ };
+
+ port at 2 {
+ status = "okay";
+ label = "lan2";
+ };
+
+ port at 3 {
+ status = "okay";
+ label = "lan3";
+ };
+
+ port at 4 {
+ status = "okay";
+ label = "lan4";
+ };
+ };
+};
+
+&uartlite3 {
+ status = "okay";
+};
+
+&state_default {
+ gpio {
+ groups = "i2c", "jtag";
+ function = "gpio";
+ };
+};
diff --git a/target/linux/ramips/image/common-sercomm.mk b/target/linux/ramips/image/common-sercomm.mk
index e96cba879c..1cd6d1ece7 100644
--- a/target/linux/ramips/image/common-sercomm.mk
+++ b/target/linux/ramips/image/common-sercomm.mk
@@ -79,9 +79,9 @@ define Device/sercomm_dxx
lzma -a0 | uImage lzma
IMAGES += factory.img
IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
- IMAGE/factory.img := append-ubi | sercomm-part-tag rootfs | \
- sercomm-prepend-tagged-kernel kernel | gzip | sercomm-payload | \
- sercomm-crypto
+ IMAGE/factory.img := append-ubi | check-size | \
+ sercomm-part-tag rootfs | sercomm-prepend-tagged-kernel kernel | \
+ gzip | sercomm-payload | sercomm-crypto
SERCOMM_KERNEL_OFFSET := 0x400100
SERCOMM_ROOTFS_OFFSET := 0x1000000
endef
diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index 08aa592be8..fd99fa22c2 100644
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@@ -798,6 +798,19 @@ define Device/elecom_wrc-2533gst2
endef
TARGET_DEVICES += elecom_wrc-2533gst2
+define Device/etisalat_s3
+ $(Device/sercomm_dxx)
+ IMAGE_SIZE := 32768k
+ SERCOMM_HWID := DDK
+ SERCOMM_HWVER := 10000
+ SERCOMM_SWVER := 4009
+ DEVICE_VENDOR := Etisalat
+ DEVICE_MODEL := S3
+ DEVICE_PACKAGES := kmod-mt7603 kmod-mt7615e kmod-mt7615-firmware \
+ kmod-usb3 uboot-envtools
+endef
+TARGET_DEVICES += etisalat_s3
+
define Device/firefly_firewrt
$(Device/dsa-migration)
IMAGE_SIZE := 16064k
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 42e50451e3..6e8d35ea49 100644
--- a/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds
+++ b/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds
@@ -26,6 +26,7 @@ asus,rt-n56u-b1)
beeline,smartbox-flash|\
beeline,smartbox-giga|\
beeline,smartbox-turbo|\
+etisalat,s3|\
rostelecom,rt-sf-1)
ucidef_set_led_netdev "wan" "wan" "blue:wan" "wan"
;;
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 06a35077dc..c665820169 100755
--- a/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh
@@ -64,6 +64,7 @@ platform_do_upgrade() {
dlink,dir-2660-a1|\
dlink,dir-3060-a1|\
dlink,dir-853-a3|\
+ etisalat,s3|\
h3c,tx1800-plus|\
h3c,tx1801-plus|\
h3c,tx1806|\
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