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author | David Bauer <mail@david-bauer.net> | 2020-04-14 03:58:37 +0200 |
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committer | David Bauer <mail@david-bauer.net> | 2020-04-19 16:45:40 +0200 |
commit | 8d9c1087e4d07d625a9fef61d5dce71d850732ae (patch) | |
tree | 78f125291c0085a570dd288decce08bd2927a7f7 /target/linux/ath79/dts/qca9556_avm_fritz450e.dts | |
parent | 45e2b7763f2a846bf1a40f5fa79b4cfe4678557a (diff) | |
download | upstream-8d9c1087e4d07d625a9fef61d5dce71d850732ae.tar.gz upstream-8d9c1087e4d07d625a9fef61d5dce71d850732ae.tar.bz2 upstream-8d9c1087e4d07d625a9fef61d5dce71d850732ae.zip |
ath79: add support for AVM FRITZ!WLAN Repeater 450E
SOC: Qualcomm QCA9556 (Scorpion) 560MHz MIPS74Kc
RAM: 64MB Zentel A3R12E40CBF DDR2
FLASH: 16MiB Winbond W25Q128 SPI NOR
WLAN1: QCA9556 2.4 GHz 802.11b/g/n 3x3
INPUT: WPS button
LED: Power, WiFi, LAN, RSSI indicator
Serial: Header Next to Black metal shield
Pinout is 3.3V - RX - TX - GND (Square Pad is 3.3V)
The Serial setting is 115200-8-N-1.
Installation via EVA:
In the first seconds after Power is connected, the bootloader will
listen for FTP connections on 192.168.178.1. Firmware can be uploaded
like following:
ftp> quote USER adam2
ftp> quote PASS adam2
ftp> binary
ftp> debug
ftp> passive
ftp> quote MEDIA FLSH
ftp> put openwrt-sysupgrade.bin mtd1
Note that this procedure might take up to two minutes.
You need to powercycle the device afterwards to boot OpenWRT.
Tested-by: Andreas Ziegler <dev@andreas-ziegler.de>
Signed-off-by: David Bauer <mail@david-bauer.net>
Diffstat (limited to 'target/linux/ath79/dts/qca9556_avm_fritz450e.dts')
-rw-r--r-- | target/linux/ath79/dts/qca9556_avm_fritz450e.dts | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/target/linux/ath79/dts/qca9556_avm_fritz450e.dts b/target/linux/ath79/dts/qca9556_avm_fritz450e.dts new file mode 100644 index 0000000000..60685bd3f1 --- /dev/null +++ b/target/linux/ath79/dts/qca9556_avm_fritz450e.dts @@ -0,0 +1,76 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include <dt-bindings/gpio/gpio.h> + +#include "qca9556_avm_fritz-repeater.dtsi" + +/ { + compatible = "avm,fritz450e", "qca,qca9557"; + model = "AVM FRITZ!WLAN Repeater 450E"; + + aliases { + led-boot = &led_power; + led-failsafe = &led_power; + led-running = &led_power; + led-upgrade = &led_power; + }; + + leds { + compatible = "gpio-leds"; + + led_power: power { + label = "fritz450e:green:power"; + gpios = <&gpio 14 GPIO_ACTIVE_HIGH>; + }; + + wlan { + label = "fritz450e:green:wlan"; + gpios = <&gpio 15 GPIO_ACTIVE_LOW>; + linux,default-trigger = "phy0tpt"; + }; + + lan { + label = "fritz450e:green:lan"; + gpios = <&gpio 13 GPIO_ACTIVE_LOW>; + }; + + rssi2 { + label = "fritz450e:green:rssi2"; + gpios = <&gpio 16 GPIO_ACTIVE_LOW>; + }; + + rssi3 { + label = "fritz450e:green:rssi3"; + gpios = <&gpio 17 GPIO_ACTIVE_LOW>; + }; + + rssi4 { + label = "fritz450e:green:rssi4"; + gpios = <&gpio 18 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&gpio { + /* + * Wondered why rssi0 and rssi1 are missing? + * + * AVM seems to have run low on usable GPIO pins, so + * instead of adding a shift register like they did for + * the 1750E they figured out "Why not use the LEDs on + * the AR8033?". + * + * EVA configures the PHY in a way it does not display + * the link-state using it's LEDs. When we reset the PHY + * using the reset-mechanism of the PHY subsystem, this + * setting is cleared. + * + * We avoid this by keeping the reset line high. + */ + phy-reset { + gpio-hog; + gpios = <11 GPIO_ACTIVE_HIGH>; + output-high; + line-name = "phy-reset"; + }; +}; |