Hardware
--------
CPU: Qualcomm Atheros QCA9558
RAM: 128M DDR2
FLASH: 16MiB
ETH: 1x Atheros AR8035 (PoE in)
1x Atheros AR8033
WiFi2: QCA9558 2T2R
WiFi5: QCA9880 2T2R
BTN: 1x Reset
LED: 1x LED blue
1x LED red
BUZZ: 1x GPIO attached piezo buzzer (controllable ass LED)
UART: 3.3V GND TX RX (115200-N-8) (3.3V is square pad)
Header is located next to reset-button
Installation
------------
Make sure you set a password for the root user as prompted on first
setup!
1. Upload OpenWRT sysupgrade image via SSH to the device.
Use /tmp as the destination folder on the device.
User is root, password the one set in the web interface.
2. Install OpenWRT with
> sysupgrade -n -F /tmp/<openwrt-image-name>
Signed-off-by: David Bauer <m...@david-bauer.net>
---
v2:
- fixed whitespace issues
- activate CONFIG_GPIO_WATCHDOG_ARCH_INITCALL kernel config symbol
.../ath79/base-files/etc/board.d/02_network | 3 +
.../etc/hotplug.d/firmware/11-ath10k-caldata | 4 +
.../ath79/dts/qca9558_devolo_dvl1200e.dts | 20 ++
.../ath79/dts/qca9558_devolo_dvl1xxx.dtsi | 185 ++++++++++++++++++
target/linux/ath79/generic/config-default | 3 +
target/linux/ath79/image/generic.mk | 8 +
6 files changed, 223 insertions(+)
create mode 100644 target/linux/ath79/dts/qca9558_devolo_dvl1200e.dts
create mode 100644 target/linux/ath79/dts/qca9558_devolo_dvl1xxx.dtsi
diff --git a/target/linux/ath79/base-files/etc/board.d/02_network
b/target/linux/ath79/base-files/etc/board.d/02_network
index fa7a618909..340befefed 100755
--- a/target/linux/ath79/base-files/etc/board.d/02_network
+++ b/target/linux/ath79/base-files/etc/board.d/02_network
@@ -58,6 +58,9 @@ ath79_setup_interfaces()
ucidef_add_switch "switch0" \
"0@eth0" "1:lan:1" "3:lan:4" "4:lan:3" "5:lan:2" "2:wan"
;;
+ devolo,dvl1200e)
+ ucidef_set_interface_lan "eth0 eth1"
+ ;;
dlink,dir-825-b1)
ucidef_set_interface_wan "eth1"
ucidef_add_switch "switch0" \
diff --git
a/target/linux/ath79/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
b/target/linux/ath79/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
index 82c23e3079..d1b3bbdcb5 100644
--- a/target/linux/ath79/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
+++ b/target/linux/ath79/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
@@ -87,6 +87,10 @@ board=$(board_name)
case "$FIRMWARE" in
"ath10k/cal-pci-0000:00:00.0.bin")
case $board in
+ devolo,dvl1200e)
+ ath10kcal_extract "art" 20480 2116
+ ath10kcal_patch_mac $(macaddr_add $(mtd_get_mac_binary art 0)
-1)
+ ;;
glinet,gl-x750)
ath10kcal_extract "art" 20480 2116
ath10kcal_patch_mac $(macaddr_add $(cat
/sys/class/net/eth0/address) +1)
diff --git a/target/linux/ath79/dts/qca9558_devolo_dvl1200e.dts
b/target/linux/ath79/dts/qca9558_devolo_dvl1200e.dts
new file mode 100644
index 0000000000..240425d990
--- /dev/null
+++ b/target/linux/ath79/dts/qca9558_devolo_dvl1200e.dts
@@ -0,0 +1,20 @@
+// 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 "qca9558_devolo_dvl1xxx.dtsi"
+
+/ {
+ compatible = "devolo,dvl1200e", "qca,qca9557";
+ model = "devolo WiFi pro 1200e";
+};
+
+&mdio1 {
+ status = "okay";
+};
+
+ð1 {
+ status = "okay";
+};
diff --git a/target/linux/ath79/dts/qca9558_devolo_dvl1xxx.dtsi
b/target/linux/ath79/dts/qca9558_devolo_dvl1xxx.dtsi
new file mode 100644
index 0000000000..8c8491dd56
--- /dev/null
+++ b/target/linux/ath79/dts/qca9558_devolo_dvl1xxx.dtsi
@@ -0,0 +1,185 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+/*
+ * The hardware of this board family is most likely shared with other devices
from other manufacturers.
+ * Devolo seems to use hardware from Edimax, namely the Edimax WAP1750.
+ *
+ * The base board is identical but the single models differ in number of
buttons, ethernet ports,
+ * external console, USB, external / internal antennas and number of spatial
streams.
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+#include "qca9557.dtsi"
+
+/ {
+ chosen {
+ bootargs = "console=ttyS0,115200n8";
+ };
+
+ aliases {
+ led-boot = &status_blue;
+ led-failsafe = &status_red;
+ led-running = &status_blue;
+ led-upgrade = &status_red;
+ };
+
+ gpio_leds: leds {
+ compatible = "gpio-leds";
+
+ status_blue: status_blue {
+ label = "devolo:blue:status";
+ gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+ default-state = "on";
+ };
+
+ status_red: status_red {
+ label = "devolo:red:status";
+ gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
+ default-state = "off";
+ };
+
+ buzzer {
+ label = "devolo:gpio:buzzer";
+ gpios = <&gpio 4 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+ };
+
+ gpio_keys: keys {
+ compatible = "gpio-keys";
+
+ reset {
+ label = "Reset button";
+ linux,code = <KEY_RESTART>;
+ gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
+ debounce-interval = <60>;
+ };
+ };
+
+ watchdog: watchdog {
+ compatible = "linux,wdt-gpio";
+ gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
+ hw_algo = "toggle";
+ hw_margin_ms = <300>;
+ always-running;
+ };
+};
+
+&pcie0 {
+ status = "okay";
+};
+
+&uart {
+ status = "okay";
+};
+
+&gpio {
+ 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>;
+
+ uboot: partition@0 {
+ label = "u-boot";
+ reg = <0x000000 0x040000>;
+ read-only;
+ };
+
+ partition@40000 {
+ label = "u-boot-env";
+ reg = <0x040000 0x010000>;
+ read-only;
+ };
+
+ art: partition@50000 {
+ label = "art";
+ reg = <0x050000 0x010000>;
+ read-only;
+ };
+
+ partition@60000 {
+ label = "art_bak";
+ reg = <0x060000 0x010000>;
+ read-only;
+ };
+
+ partition@70000 {
+ compatible = "denx,uimage";
+ label = "firmware";
+ reg = <0x070000 0xf90000>;
+ };
+ };
+ };
+};
+
+&mdio0 {
+ status = "okay";
+
+ phy4: ethernet-phy@4 {
+ reg = <4>;
+ phy-mode = "rgmii-rxid";
+
+ at803x-disable-smarteee;
+ };
+};
+
+ð0 {
+ status = "okay";
+
+ mtd-mac-address = <&art 0x00>;
+
+ phy-handle = <&phy4>;
+ phy-mode = "rgmii-rxid";
+
+ pll-data = <0xae000000 0xa0000101 0xa0001313>;
+
+ gmac-config {
+ device = <&gmac>;
+
+ rxdv-delay = <3>;
+ rxd-delay = <3>;
+ txen-delay = <0>;
+ txd-delay = <0>;
+ rgmii-enabled = <1>;
+ };
+};
+
+&mdio1 {
+ phy1: ethernet-phy@1 {
+ reg = <1>;
+ phy-mode = "sgmii";
+ };
+};
+
+ð1 {
+ mtd-mac-address = <&art 0x00>;
+ mtd-mac-address-increment = <1>;
+
+ phy-handle = <&phy1>;
+ phy-mode = "sgmii";
+
+ pll-data = <0x03000101 0x80000101 0x80001313>;
+};
+
+&wmac {
+ status = "okay";
+ mtd-cal-data = <&art 0x1000>;
+ mtd-mac-address = <&art 0x00>;
+ mtd-mac-address-increment = <(-2)>;
+};
diff --git a/target/linux/ath79/generic/config-default
b/target/linux/ath79/generic/config-default
index b2194a4132..fddcb1d704 100644
--- a/target/linux/ath79/generic/config-default
+++ b/target/linux/ath79/generic/config-default
@@ -1,5 +1,7 @@
CONFIG_AT803X_PHY=y
CONFIG_BLK_MQ_PCI=y
+CONFIG_GPIO_WATCHDOG=y
+CONFIG_GPIO_WATCHDOG_ARCH_INITCALL=y
CONFIG_INTEL_XWAY_PHY=y
CONFIG_IP17XX_PHY=y
CONFIG_LEDS_RESET=y
@@ -23,3 +25,4 @@ CONFIG_RTL8366RB_PHY=y
CONFIG_RTL8366S_PHY=y
CONFIG_RTL8366_SMI=y
CONFIG_RTL8367_PHY=y
+CONFIG_WATCHDOG_CORE=y
diff --git a/target/linux/ath79/image/generic.mk
b/target/linux/ath79/image/generic.mk
index df91c91826..17f55d120c 100644
--- a/target/linux/ath79/image/generic.mk
+++ b/target/linux/ath79/image/generic.mk
@@ -128,6 +128,14 @@ define Device/buffalo_wzr-hp-g450h
endef
TARGET_DEVICES += buffalo_wzr-hp-g450h
+define Device/devolo_dvl1200e
+ ATH_SOC := qca9558
+ DEVICE_TITLE := devolo WiFi pro 1200e
+ DEVICE_PACKAGES := kmod-ath10k-ct ath10k-firmware-qca988x-ct
+ IMAGE_SIZE := 15936k
+endef
+TARGET_DEVICES += devolo_dvl1200e
+
define Device/dlink_dir-825-b1
ATH_SOC := ar7161
DEVICE_TITLE := D-LINK DIR-825 B1
--
2.19.2
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