ath79: add support for Joy-IT JT-OR750i

Specifications:
 * QCA9531, 16 MiB flash (Winbond W25Q128JVSQ), 128 MiB RAM
 * 802.11n 2T2R (external antennas)
 * QCA9887, 802.11ac 1T1R (connected with diplexer to one of the antennas)
 * 3x 10/100 LAN, 1x 10/100 WAN
 * UART header with pinout printed on PCB

Installation:
 * The device comes with a bootloader installed only
 * The bootloader offers DHCP and is reachable at http://10.123.123.1
 * Accept the agreement and flash sysupgrade.bin
 * Use Firefox if flashing does not work

TFTP recovery with static IP:
 * Rename sysupgrade.bin to jt-or750i_firmware.bin
 * Offer it via TFTP server at 192.168.0.66
 * Keep the reset button pressed for 4 seconds after connecting power

TFTP recovery with dynamic IP:
 * Rename sysupgrade.bin to jt-or750i_firmware.bin
 * Offer it via TFTP server with a DHCP server running at the same address
 * Keep the reset button pressed for 6 seconds after connecting power

Co-authored-by: Sebastian Schaper <openwrt@sebastianschaper.net>
Signed-off-by: Vincent Wiemann <vincent.wiemann@ironai.com>
This commit is contained in:
Vincent Wiemann 2021-06-20 16:56:21 +02:00 committed by David Bauer
parent f1b98fa4fa
commit 55b4b36552
5 changed files with 153 additions and 0 deletions

View File

@ -0,0 +1,135 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
#include "qca953x.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
compatible = "joyit,jt-or750i", "qca,qca9531";
model = "Joy-IT JT-OR750i";
aliases {
led-boot = &led_status_green;
led-failsafe = &led_status_red;
led-running = &led_status_green;
led-upgrade = &led_status_red;
label-mac-device = &eth0;
};
keys {
compatible = "gpio-keys";
reset {
label = "reset";
linux,code = <KEY_RESTART>;
gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
};
};
leds {
compatible = "gpio-leds";
led_status_green: status_green {
label = "green:status";
gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
default-state = "on";
};
led_status_red: status_red {
label = "red:status";
gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
};
};
};
&pinmux {
pinmux_led_eth_pins: pinmux_led_eth_pins {
pinctrl-single,bits = \
/* GPIO 4: LED_LINK_5 (WAN) */ \
<0x04 0x0000002d 0x000000ff>, \
/* GPIO 14: LED_LINK_2 (LAN 3) */ \
/* GPIO 15: LED_LINK_3 (LAN 2) */ \
<0x0c 0x2b2c0000 0xffff0000>, \
/* GPIO 16: LED_LINK_4 (LAN 1) */ \
<0x10 0x0000002a 0x000000ff>;
};
};
&spi {
status = "okay";
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <50000000>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x0 0x40000>;
read-only;
};
partition@40000 {
label = "u-boot-env";
reg = <0x40000 0x10000>;
read-only;
};
partition@50000 {
label = "firmware";
reg = <0x50000 0xfa0000>;
compatible = "denx,uimage";
};
art: partition@ff0000 {
label = "art";
reg = <0xff0000 0x10000>;
read-only;
};
};
};
};
&eth0 {
status = "okay";
phy-handle = <&swphy4>;
nvmem-cells = <&macaddr_art_0>;
nvmem-cell-names = "mac-address";
};
&eth1 {
nvmem-cells = <&macaddr_art_6>;
nvmem-cell-names = "mac-address";
};
&pcie0 {
status = "okay";
};
&wmac {
status = "okay";
mtd-cal-data = <&art 0x1000>;
};
&art {
compatible = "nvmem-cells";
#address-cells = <1>;
#size-cells = <1>;
macaddr_art_0: macaddr@0 {
reg = <0x0 0x6>;
};
macaddr_art_6: macaddr@6 {
reg = <0x6 0x6>;
};
};

View File

@ -225,6 +225,9 @@ glinet,gl-x750)
hak5,lan-turtle)
ucidef_set_led_netdev "wan" "WAN" "orange:system" "eth1"
;;
joyit,jt-or750i)
ucidef_set_led_default "ath10k" "ath10k-disable" "ath10k-phy0" "0"
;;
meraki,mr12|\
tplink,cpe210-v2|\
tplink,cpe210-v3)

View File

@ -282,6 +282,11 @@ ath79_setup_interfaces()
ucidef_add_switch "switch0" \
"0@eth0" "1:lan" "2:lan" "3:lan" "4:lan" "5:wan"
;;
joyit,jt-or750i)
ucidef_set_interface_wan "eth1"
ucidef_add_switch "switch0" \
"0@eth0" "2:lan:3" "3:lan:2" "4:lan:1"
;;
librerouter,librerouter-v1)
ucidef_add_switch "switch0" \
"0@eth0" "5:wan" "6@eth1" "4:lan"

View File

@ -25,6 +25,7 @@ case "$FIRMWARE" in
comfast,cf-wr650ac-v2|\
devolo,dlan-pro-1200plus-ac|\
devolo,magic-2-wifi|\
joyit,jt-or750i|\
qxwlan,e1700ac-v2-8m|\
qxwlan,e1700ac-v2-16m|\
qxwlan,e600gac-v2-8m|\

View File

@ -1369,6 +1369,15 @@ define Device/jjplus_ja76pf2
endef
TARGET_DEVICES += jjplus_ja76pf2
define Device/joyit_jt-or750i
SOC := qca9531
DEVICE_VENDOR := Joy-IT
DEVICE_MODEL := JT-OR750i
DEVICE_PACKAGES := kmod-ath10k-ct ath10k-firmware-qca9887-ct
IMAGE_SIZE := 16000k
endef
TARGET_DEVICES += joyit_jt-or750i
define Device/librerouter_librerouter-v1
SOC := qca9558
DEVICE_VENDOR := Librerouter