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author | Piotr Dymacz <pepe2k@gmail.com> | 2020-09-18 14:11:13 +0200 |
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committer | Piotr Dymacz <pepe2k@gmail.com> | 2020-09-28 01:28:37 +0200 |
commit | cf42660dcedf5b994eb9aa5f508ec9a7c301fddc (patch) | |
tree | 274566b4582c5d9d5d97111e048448f07a38924b /target/linux/ath79/generic/base-files/etc/board.d/01_leds | |
parent | f777bca95d9f26ede4920323cd823315c648bca5 (diff) | |
download | upstream-cf42660dcedf5b994eb9aa5f508ec9a7c301fddc.tar.gz upstream-cf42660dcedf5b994eb9aa5f508ec9a7c301fddc.tar.bz2 upstream-cf42660dcedf5b994eb9aa5f508ec9a7c301fddc.zip |
ath79: add support for Samsung WAM250
Samsung WAM250 is a dual-band (selectable, not simultaneous) wireless
hub, dedicated for Samsung Shape Wireless Audio System. The device is
based on Atheros AR9344 (FCC ID: A3LWAM250). Support for this device
was first introduced in e58e49bdbe (ar71xx target).
Specifications:
- Atheros AR9344
- 560/450/225 MHz (CPU/DDR/AHB)
- 64 MB of RAM (DDR2)
- 16 MB of flash (SPI NOR)
- 2x 10/100 Mbps Ethernet
- 2T2R 2.4/5 GHz Wi-Fi, with ext. PA (SE2598L, SE5003L) and LNA
- 1x USB 2.0
- 4x LED (all are driven by GPIO)
- 2x button (reset, wps/speaker add)
- DC jack for main power input (14 V)
- UART header on PCB (J4, RX: 3, TX: 5)
Flash instruction:
This device uses dual-image (switched between upgrades) with a common
jffs2 config partition. Fortunately, there is a way to disable this mode
so that more flash space can be used by OpenWrt image.
You can easily access this device over telnet, using root/root
credentials (the same also work for serial console access).
1. Make sure that your device uses second (bootpart=2) image using
command: "fw_printenv bootpart".
2. If your device uses first image (bootpart=1), perform upgrade to the
latest vendor firmware (after the update, device should boot from
second partition) using web gui (default login: admin/1234567890).
3. Rename "sysupgrade" image to "firmware.bin", download it (you can use
wget, tftp or ftpget) to "/tmp" and issue below commands:
mtd_debug erase /dev/mtd3 0 $(wc -c /tmp/firmware.bin | awk -F' ' '{print $1}')
mtd_debug write /dev/mtd3 0 $(wc -c /tmp/firmware.bin)
fw_setenv bootpart
fw_setenv bootcmd "bootm 0x9f070000"
reboot
Revert to vendor firmware instruction:
1. Download vendor firmware to "/tmp" device and issue below commands:
fw_setenv bootpart 1
sysupgrade -n -F SS_BHUB_v2.2.05.bin
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
Diffstat (limited to 'target/linux/ath79/generic/base-files/etc/board.d/01_leds')
-rwxr-xr-x | target/linux/ath79/generic/base-files/etc/board.d/01_leds | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/target/linux/ath79/generic/base-files/etc/board.d/01_leds b/target/linux/ath79/generic/base-files/etc/board.d/01_leds index 2b7b3bed55..78726afecf 100755 --- a/target/linux/ath79/generic/base-files/etc/board.d/01_leds +++ b/target/linux/ath79/generic/base-files/etc/board.d/01_leds @@ -212,6 +212,9 @@ pcs,cr3000) qihoo,c301) ucidef_set_led_wlan "wlan" "WLAN" "$boardname:green:wlan" "phy0tpt" ;; +samsung,wam250) + ucidef_set_led_netdev "lan" "LAN" "$boardname:white:lan" "eth0" + ;; tplink,archer-a7-v5|\ tplink,archer-c7-v4|\ tplink,archer-c7-v5) |