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ath79: add support for Dell SonicPoint ACe APL26-0AE

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Dell/SonicWall APL26-0AE (marketed as SonicPoint ACe) is a dual band
wireless access point. End of life as of 2022-07-31.

Specification
SoC: QualcommAtheros QCA9550
RAM: 256 MB DDR2
Flash: 32 MB SPI NOR
WIFI: 2.4 GHz 3T3R integrated
      5 GHz 3T3R QCA9890 oversized Mini PCIe card
Ethernet: 2x 10/100/1000 Mbps QCA8334
          port labeled lan1 is PoE capable (802.3at)
USB: 1x 2.0
LEDs: LEDs: 6x which 5 are GPIO controlled and two of them are dual color
Buttons: 2x GPIO controlled
Serial: RJ-45 port, SonicWall pinout
        baud: 115200, parity: none, flow control: none

Before flashing, be sure to have a copy of factory firmware, in case You
wish to revert to original firmware.
All described procedures were done in following environment:
ROM Version: SonicROM (U-Boot) 8.0.0.0-11o
SafeMode Firmware Version: SonicOS 8.0.0.0-14o
Firmware Version: SonicOS 9.0.1.0
In case of other versions, following installation instructions might be
ineffective.

Installation
1. Prepare TFTP server with OpenWrt sysupgrade image and rename that
   image to "sp_fw.bin".
2. Connect to one of LAN ports.
3. Connect to serial port.
4. Hold the reset button (small through hole on side of the unit),
   power on the device and when prompted to stop autoboot, hit any key.
   The held button can now be released.
5. Alter U-Boot environment with following commands:
    setenv bootcmd bootm 0x9F110000
    saveenv
6. Adjust "ipaddr" (access point, default is 192.168.1.1) and "serverip"
   (TFTP server, default is 192.168.1.10) addresses in U-Boot
   environment, then run following commands:
    tftp 0x80060000 sp_fw.bin
    erase 0x9F110000 +0x1EF0000
    cp.b 0x80060000 0x9F110000 $filesize
7. After successful flashing, execute:
    boot
8. The access point will boot to OpenWrt. Wait few minutes, until the
    wrench LED will stop blinking, then it's ready for configuration.

Known issues
Initramfs image can't be bigger than specified kernel size, otherwise
bootloader will throw LZMA decompressing error. Switching to lzma-loader
should workaround that.
This device has Winbond 25Q256FVFG and doesn't have reliable reset, which
causes hang on reboot, thus broken-flash-reset needs to be added. This
property addition causes dispaly of "scary" warning on each boot, take
this warnig into consideration.

Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com>
This commit is contained in:
Tomasz Maciej Nowak 2024-04-17 17:01:55 +02:00 committed by Hauke Mehrtens
parent 0a861a0c0f
commit f7f8099aa3
5 changed files with 255 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
package/boot/uboot-envtools/files/ath79
View File

@ -109,6 +109,9 @@ buffalo,wzr-hp-g300nh-s|\
linksys,ea4500-v3)
ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x20000" "0x20000"
;;
dell,apl26-0ae)
ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x40000" "0x10000"
;;
domywifi,dw33d)
ubootenv_add_uci_config "/dev/mtd4" "0x0" "0x10000" "0x10000"
;;

228
target/linux/ath79/dts/qca9550_dell_apl26-0ae.dts Normal file
View File

@ -0,0 +1,228 @@
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>
#include "qca955x.dtsi"
/ {
model = "Dell SonicPoint ACe (APL26-0AE)";
compatible = "dell,apl26-0ae", "qca,qca9550", "qca,qca9558";
aliases {
label-mac-device = &eth0;
led-boot = &led_wrench;
led-failsafe = &led_wrench;
led-upgrade = &led_wrench;
};
keys {
compatible = "gpio-keys";
button-reset {
label = "reset";
gpios = <&gpio 21 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
/* Accessible only after disassembling the casing */
button-service {
label = "service";
gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
linux,code = <KEY_POWER>;
};
};
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&jtag_disable_pins>;
led-lan1-amber {
color = <LED_COLOR_ID_AMBER>;
function = LED_FUNCTION_LAN;
function-enumerator = <1>;
gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
};
led-lan1-green {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_LAN;
function-enumerator = <1>;
gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
};
led-lan2-amber {
color = <LED_COLOR_ID_AMBER>;
function = LED_FUNCTION_LAN;
function-enumerator = <2>;
gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
};
led-lan2-green {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_LAN;
function-enumerator = <2>;
gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
};
led-wlan2g {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_WLAN_2GHZ;
linux,default-trigger = "phy1tpt";
gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
};
led-wlan5g {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_WLAN_5GHZ;
linux,default-trigger = "phy0tpt";
gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
};
led_wrench: led-wrench {
color = <LED_COLOR_ID_AMBER>;
function = LED_FUNCTION_STATUS;
gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
};
};
};
&eth0 {
status = "okay";
nvmem-cells = <&macaddr_sysinfo_50 0>;
nvmem-cell-names = "mac-address";
phy-handle = <&phy0>;
pll-data = <0xa6000000 0x00000101 0x00001616>;
};
&eth1 {
status = "okay";
nvmem-cells = <&macaddr_sysinfo_50 1>;
nvmem-cell-names = "mac-address";
pll-data = <0x03000101 0x00000101 0x00001616>;
fixed-link {
speed = <1000>;
full-duplex;
};
};
&mdio0 {
status = "okay";
phy0: ethernet-phy@0 {
reg = <0>;
qca,ar8327-initvals = <
0x04 0x07680000 /* PORT0 PAD MODE CTRL */
0x0c 0x00000080 /* PORT6 PAD MODE CTRL */
0x10 0x40000000 /* POWER_ON_STRAP */
0x50 0xffb7c405 /* LED0 CTRL */
0x54 0xffb7c305 /* LED1 CTRL */
0x58 0xffb7c033 /* LED2 CTRL */
0x5c 0x03ffff00 /* LED3 CTRL */
0x7c 0x0000007e /* PORT0_STATUS */
0x94 0x0000007e /* PORT6_STATUS */
>;
};
};
&pcie0 {
status = "okay";
wifi@0,0 {
compatible = "qcom,ath10k";
reg = <0x0000 0 0 0 0>;
/* OEM overwrites EEPROM stored adress and so do we */
nvmem-cells = <&macaddr_sysinfo_50 2>;
nvmem-cell-names = "mac-address";
};
};
&spi {
status = "okay";
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <25000000>;
broken-flash-reset;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x0000000 0x0080000>;
read-only;
};
partition@80000 {
label = "u-boot-env";
reg = <0x0080000 0x0040000>;
};
partition@c0000 {
label = "sysinfo";
reg = <0x00c0000 0x0040000>;
read-only;
nvmem-layout {
compatible = "fixed-layout";
#address-cells = <1>;
#size-cells = <1>;
macaddr_sysinfo_50: macaddr@50 {
compatible = "mac-base";
reg = <0x50 0x6>;
#nvmem-cell-cells = <1>;
};
};
};
partition@100000 {
label = "art";
reg = <0x0100000 0x0010000>;
read-only;
nvmem-layout {
compatible = "fixed-layout";
#address-cells = <1>;
#size-cells = <1>;
cal_art_1000: calibration@1000 {
reg = <0x1000 0x440>;
};
};
};
partition@110000 {
label = "firmware";
reg = <0x0110000 0x1ef0000>;
compatible = "denx,uimage";
};
};
};
};
&usb_phy0 {
status = "okay";
};
&usb0 {
status = "okay";
};
&wmac {
status = "okay";
nvmem-cells = <&macaddr_sysinfo_50 10>, <&cal_art_1000>;
nvmem-cell-names = "mac-address", "calibration";
};

4
target/linux/ath79/generic/base-files/etc/board.d/01_leds
View File

@ -232,6 +232,10 @@ compex,wpj531-16m)
ucidef_set_led_rssi "sig3" "SIG3" "green:sig3" "wlan0" "65" "100"
ucidef_set_led_rssi "sig4" "SIG4" "green:sig4" "wlan0" "50" "100"
;;
dell,apl26-0ae)
ucidef_set_led_switch "lan1" "LAN1" "amber:lan-1" "switch0" "0x04"
ucidef_set_led_switch "lan2" "LAN2" "amber:lan-2" "switch0" "0x08"
;;
devolo,dlan-pro-1200plus-ac|\
devolo,magic-2-wifi)
ucidef_set_led_netdev "plcw" "dLAN" "white:dlan" "eth0.1" "rx"

4
target/linux/ath79/generic/base-files/etc/board.d/02_network
View File

@ -288,6 +288,10 @@ ath79_setup_interfaces()
ucidef_add_switch "switch0" \
"1:wan" "5:lan" "6@eth0"
;;
dell,apl26-0ae)
ucidef_add_switch "switch0" \
"0@eth0" "2:lan:1" "3:lan:2" "6@eth1"
;;
devolo,dlan-pro-1200plus-ac|\
devolo,magic-2-wifi)
ucidef_add_switch "switch0" \

16
target/linux/ath79/image/generic.mk
View File

@ -944,6 +944,22 @@ define Device/compex_wpj563
endef
TARGET_DEVICES += compex_wpj563
define Device/dell_apl26-0ae
SOC := qca9550
DEVICE_VENDOR := Dell
DEVICE_MODEL := SonicPoint
DEVICE_VARIANT := ACe (APL26-0AE)
DEVICE_ALT0_VENDOR := SonicWall
DEVICE_ALT0_MODEL := SonicPoint
DEVICE_ALT0_VARIANT := ACe (APL26-0AE)
DEVICE_PACKAGES := ath10k-firmware-qca988x-ct kmod-ath10k-ct kmod-usb2
KERNEL_SIZE := 5952k
IMAGE_SIZE := 31680k
IMAGE/sysupgrade.bin = append-kernel | pad-to $$$$(BLOCKSIZE) | \
append-rootfs | pad-rootfs | check-size | append-metadata
endef
TARGET_DEVICES += dell_apl26-0ae
define Device/devolo_dlan-pro-1200plus-ac
SOC := ar9344
DEVICE_VENDOR := devolo