diff options
author | Sander Vanheule <sander@svanheule.net> | 2020-06-04 20:59:13 +0200 |
---|---|---|
committer | Stijn Tintel <stijn@linux-ipv6.be> | 2020-09-09 20:42:10 +0300 |
commit | 9dd4ba3d7ed56413399b1e36f810813c1dcf7473 (patch) | |
tree | fe77453cb7b4b9943012d46bef0ac06cc3c520be /target | |
parent | 14464e1128924e127f82df38865734136008f532 (diff) | |
download | upstream-9dd4ba3d7ed56413399b1e36f810813c1dcf7473.tar.gz upstream-9dd4ba3d7ed56413399b1e36f810813c1dcf7473.tar.bz2 upstream-9dd4ba3d7ed56413399b1e36f810813c1dcf7473.zip |
ath79: add support for TP-Link EAP245-v3
TP-Link EAP245 v3 is an AC1750 (802.11ac Wave-2) ceiling mount access
point. UART access (for debricking) requires non-trivial soldering.
Specifications:
* SoC: QCA9563 (CPU/DDR/AHB @ 775/650/258 MHz)
* RAM: 128MiB
* Flash: 16MiB SPI-NOR
* Wireless 2.4GHz (SoC): b/g/n 3x3
* Wireless 5GHz (QCA9982): a/n/ac 3x3 with MU-MIMO
* Ethernet (QCA8337N switch): 2× 1GbE, ETH1 (802.3at PoE) and ETH2
* Green and amber status LEDs
* Reset switch (GPIO, available for failsafe)
Flashing instructions:
All recent firmware versions (latest is 2.20.0), can disable firmware
signature verification and use a padded firmware file to flash OpenWrt:
* ssh into target device and run `cliclientd stopcs`
* upload factory image via web interface
The stopcs-method is supported from firmware version 2.3.0. Earlier
versions need to be upgraded to a newer stock version before flashing
OpenWrt.
Factory images for these devices are RSA signed by TP-Link. While the
signature verification can be disabled, the factory image still needs to
have a (fake) 1024 bit signature added to pass file checks.
Debricking instructions:
You can recover using u-boot via the serial port:
* Serial port is available from J3 (1:TX, 2:RX, 3:GND, 4:3.3V)
* Bridge R237 to connect RX, located next to J3
* Bridge R225 to connect TX, located inside can on back-side of board
* Serial port is 115200 baud, 8n1, interrupt u-boot by holding ctrl+B
* Upload initramfs with tftp and upgrade via OpenWrt
Device mac addresses:
Stock firmware has the same mac address for 2.4GHz wireless and
ethernet, 5GHz is incremented by one. The base mac address is stored in
the 'default-mac' partition (offset 0x90000) at an offset of 8 bytes.
ART blobs contain no mac addresses.
From OEM ifconfig:
ath0 Link encap:Ethernet HWaddr 74:..:E2
ath10 Link encap:Ethernet HWaddr 74:..:E3
br0 Link encap:Ethernet HWaddr 74:..:E2
eth0 Link encap:Ethernet HWaddr 74:..:E2
Signed-off-by: Sander Vanheule <sander@svanheule.net>
Tested-by: Stijn Tintel <stijn@linux-ipv6.be>
Diffstat (limited to 'target')
4 files changed, 191 insertions, 0 deletions
diff --git a/target/linux/ath79/dts/qca9563_tplink_eap245-v3.dts b/target/linux/ath79/dts/qca9563_tplink_eap245-v3.dts new file mode 100644 index 0000000000..f9e3f0a696 --- /dev/null +++ b/target/linux/ath79/dts/qca9563_tplink_eap245-v3.dts @@ -0,0 +1,163 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/dts-v1/; + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> + +#include "qca956x.dtsi" + +/ { + compatible = "tplink,eap245-v3", "qca,qca9563"; + model = "TP-Link EAP245 v3"; + + aliases { + led-boot = &led_status_green; + led-failsafe = &led_status_amber; + led-running = &led_status_green; + led-upgrade = &led_status_amber; + label-mac-device = ð0; + }; + + leds { + compatible = "gpio-leds"; + + led_status_green: status_green { + label = "tp-link:green:status"; + gpios = <&gpio 7 GPIO_ACTIVE_HIGH>; + default-state = "on"; + }; + + led_status_amber: status_amber { + label = "tp-link:amber:status"; + gpios = <&gpio 9 GPIO_ACTIVE_HIGH>; + }; + }; + + keys { + compatible = "gpio-keys"; + + reset { + label = "Reset button"; + linux,code = <KEY_RESTART>; + gpios = <&gpio 2 GPIO_ACTIVE_LOW>; + debounce-interval = <60>; + }; + }; +}; + +&pcie { + status = "okay"; +}; + +&uart { + status = "okay"; +}; + +&spi { + status = "okay"; + num-cs = <1>; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <25000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "factory-boot"; + reg = <0x000000 0x040000>; + read-only; + }; + + partition@40000 { + label = "u-boot"; + reg = <0x040000 0x040000>; + read-only; + }; + + partition@80000 { + label = "partition-table"; + reg = <0x080000 0x010000>; + read-only; + }; + + info: partition@90000 { + label = "info"; + reg = <0x090000 0x010000>; + read-only; + }; + + art: partition@a0000 { + label = "art"; + reg = <0x0a0000 0x010000>; + read-only; + }; + + partition@b0000 { + label = "extra-para"; + reg = <0x0b0000 0x010000>; + read-only; + }; + + partition@c0000 { + compatible = "openwrt,elf"; + label = "firmware"; + reg = <0x0c0000 0xe40000>; + }; + + partition@f00000 { + label = "config"; + reg = <0xf00000 0x030000>; + read-only; + }; + + partition@f30000 { + label = "mutil-log"; + reg = <0xf30000 0x080000>; + read-only; + }; + + partition@fb0000 { + label = "oops"; + reg = <0xfb0000 0x040000>; + read-only; + }; + }; + }; +}; + +&mdio0 { + status = "okay"; + + phy-mask = <0x1>; + + phy0: ethernet-phy@0 { + reg = <0>; + phy-mode = "sgmii"; + qca,ar8327-initvals = < + 0x04 0x00080080 /* PAD0 */ + 0x7c 0x0000007e /* PORT0_STATUS */ + 0xe0 0xc74164de /* SGMII_CTRL */ + >; + }; +}; + +ð0 { + status = "okay"; + + phy-handle = <&phy0>; + phy-mode = "sgmii"; + + mtd-mac-address = <&info 0x8>; +}; + +&wmac { + status = "okay"; + + mtd-cal-data = <&art 0x1000>; + mtd-mac-address = <&info 0x8>; +}; diff --git a/target/linux/ath79/generic/base-files/etc/board.d/02_network b/target/linux/ath79/generic/base-files/etc/board.d/02_network index 34dd975e19..2923ffabeb 100755 --- a/target/linux/ath79/generic/base-files/etc/board.d/02_network +++ b/target/linux/ath79/generic/base-files/etc/board.d/02_network @@ -301,6 +301,10 @@ ath79_setup_interfaces() ucidef_add_switch "switch0" \ "0@eth1" "3:lan:3" "4:lan:2" "5:lan:1" "6@eth0" "2:wan:4" "1:wan:5" ;; + tplink,eap245-v3) + ucidef_add_switch "switch0" \ + "0@eth0" "2:lan:1" "5:lan:2" + ;; tplink,tl-mr6400-v1) ucidef_set_interfaces_lan_wan "eth0.1 eth1" "usb0" ucidef_add_switch "switch0" \ diff --git a/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/11-ath10k-caldata b/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/11-ath10k-caldata index 66777cb9f5..1bfb8c2c61 100644 --- a/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/11-ath10k-caldata +++ b/target/linux/ath79/generic/base-files/etc/hotplug.d/firmware/11-ath10k-caldata @@ -206,6 +206,10 @@ case "$FIRMWARE" in ln -sf /lib/firmware/ath10k/pre-cal-pci-0000\:00\:00.0.bin \ /lib/firmware/ath10k/QCA9888/hw2.0/board.bin ;; + tplink,eap245-v3) + caldata_extract "art" 0x5000 0x2f20 + ath10k_patch_mac $(macaddr_add $(mtd_get_mac_binary info 0x8) +1) + ;; yuncore,a782|\ yuncore,xd4200) caldata_extract "art" 0x5000 0x2f20 diff --git a/target/linux/ath79/image/generic-tp-link.mk b/target/linux/ath79/image/generic-tp-link.mk index 7128d853f8..daf793671f 100644 --- a/target/linux/ath79/image/generic-tp-link.mk +++ b/target/linux/ath79/image/generic-tp-link.mk @@ -362,6 +362,26 @@ define Device/tplink_cpe610-v2 endef TARGET_DEVICES += tplink_cpe610-v2 +define Device/tplink-eap2x5 + $(Device/tplink-safeloader) + SOC := qca9563 + LOADER_TYPE := elf + KERNEL := kernel-bin | append-dtb | lzma | loader-kernel + KERNEL_INITRAMFS := $$(KERNEL) + IMAGE/factory.bin := append-rootfs | tplink-safeloader factory | \ + pad-extra 128 +endef + +define Device/tplink_eap245-v3 + $(Device/tplink-eap2x5) + IMAGE_SIZE := 14592k + DEVICE_MODEL := EAP245 + DEVICE_VARIANT := v3 + DEVICE_PACKAGES := kmod-ath10k-ct ath10k-firmware-qca99x0-ct + TPLINK_BOARD_ID := EAP245-V3 +endef +TARGET_DEVICES += tplink_eap245-v3 + define Device/tplink_re350k-v1 $(Device/tplink-safeloader) SOC := qca9558 |