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-rw-r--r--target/linux/ath79/dts/qca9531_dlink_dch-g020-a1.dts171
-rwxr-xr-xtarget/linux/ath79/generic/base-files/etc/board.d/02_network8
-rw-r--r--target/linux/ath79/generic/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac3
-rw-r--r--target/linux/ath79/image/generic.mk25
4 files changed, 207 insertions, 0 deletions
diff --git a/target/linux/ath79/dts/qca9531_dlink_dch-g020-a1.dts b/target/linux/ath79/dts/qca9531_dlink_dch-g020-a1.dts
new file mode 100644
index 0000000000..5d6aebf92f
--- /dev/null
+++ b/target/linux/ath79/dts/qca9531_dlink_dch-g020-a1.dts
@@ -0,0 +1,171 @@
+// 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 "qca953x.dtsi"
+
+/ {
+ compatible = "dlink,dch-g020-a1", "qca,qca9531";
+ model = "D-Link DCH-G020 A1";
+
+ aliases {
+ led-boot = &led_power;
+ led-failsafe = &led_power;
+ led-running = &led_power;
+ led-upgrade = &led_power;
+ };
+
+ i2c {
+ compatible = "i2c-gpio";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ sda-gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
+ scl-gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
+
+ gpio_ext: gpio_ext@38 {
+ compatible = "nxp,pca9554";
+ reg = <0x38 0x1>;
+
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ rtc@30 {
+ compatible = "pericom,pt7c43390";
+ reg = <0x30 0x8>;
+ };
+ };
+
+ gpio-export {
+ compatible = "gpio-export";
+
+ usb_power {
+ label = "d-link:power:usb";
+ gpio-export,name = "d-link:power:usb";
+ gpio-export,output = <0>;
+ gpios = <&gpio_ext 3 GPIO_ACTIVE_LOW>;
+ };
+
+ zwave_power {
+ label = "d-link:power:zwave";
+ gpio-export,name = "d-link:power:zwave";
+ gpio-export,output = <0>;
+ gpios = <&gpio_ext 1 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ keys {
+ compatible = "gpio-keys";
+
+ wps {
+ label = "wps";
+ linux,code = <KEY_WPS_BUTTON>;
+ gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
+ };
+
+ reset {
+ label = "reset";
+ linux,code = <KEY_RESTART>;
+ gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led_power: power {
+ label = "d-link:green:power";
+ gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+ };
+
+ status {
+ label = "d-link:red:status";
+ gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+&spi {
+ status = "okay";
+
+ num-cs = <1>;
+
+ 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 0x10000>;
+ read-only;
+ };
+
+ art: partition@10000 {
+ label = "art";
+ reg = <0x10000 0x10000>;
+ read-only;
+ };
+
+ partition@20000 {
+ label = "mp";
+ reg = <0x20000 0x10000>;
+ read-only;
+ };
+
+ partition@30000 {
+ label = "config";
+ reg = <0x30000 0x10000>;
+ read-only;
+ };
+
+ partition@40000 {
+ label = "bootarg";
+ reg = <0x40000 0x10000>;
+ read-only;
+ };
+
+ partition@50000 {
+ label = "firmware";
+ reg = <0x50000 0xe70000>;
+ compatible = "denx,uimage";
+ };
+
+ partition@ec0000 {
+ label = "dlink";
+ reg = <0xec0000 0x140000>;
+ read-only;
+ };
+ };
+ };
+};
+
+&uart {
+ status = "okay";
+};
+
+&usb0 {
+ status = "okay";
+};
+
+&usb_phy {
+ status = "okay";
+};
+
+&eth0 {
+ status = "okay";
+};
+
+&wmac {
+ status = "okay";
+
+ mtd-cal-data = <&art 0x1000>;
+};
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 f2b6ef0aed..4580f3ab4e 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
@@ -147,6 +147,10 @@ ath79_setup_interfaces()
dlink,dap-2695-a1)
ucidef_add_switch "switch0" "0@eth0" "2:lan" "3:wan" "6@eth1"
;;
+ dlink,dch-g020-a1)
+ ucidef_add_switch "switch0" \
+ "0@eth0" "1:lan:2" "2:lan:1"
+ ;;
dlink,dir-825-b1)
ucidef_set_interface_wan "eth1"
ucidef_add_switch "switch0" \
@@ -379,6 +383,10 @@ ath79_setup_macs()
dlink,dap-2695-a1)
label_mac=$(mtd_get_mac_ascii bdcfg "wlanmac")
;;
+ dlink,dch-g020-a1)
+ lan_mac=$(mtd_get_mac_text "mp" 0x1)
+ label_mac=$lan_mac
+ ;;
dlink,dir-825-b1)
lan_mac=$(mtd_get_mac_text "caldata" 0xffa0)
wan_mac=$(mtd_get_mac_text "caldata" 0xffb4)
diff --git a/target/linux/ath79/generic/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac b/target/linux/ath79/generic/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
index f814bd46ad..cf582b8465 100644
--- a/target/linux/ath79/generic/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
+++ b/target/linux/ath79/generic/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
@@ -17,6 +17,9 @@ case "$board" in
adtran,bsap1840)
macaddr_add "$(mtd_get_mac_binary 'Board data' 2)" $(($PHYNBR * 8 + 1)) > /sys${DEVPATH}/macaddress
;;
+ dlink,dch-g020-a1)
+ mtd_get_mac_text "mp" 0x13 > /sys${DEVPATH}/macaddress
+ ;;
iodata,wn-ac1600dgr)
# There is no eeprom data for 5 GHz wlan in "art" partition
# which would allow to patch the macaddress
diff --git a/target/linux/ath79/image/generic.mk b/target/linux/ath79/image/generic.mk
index d8cac425e8..14e72140dc 100644
--- a/target/linux/ath79/image/generic.mk
+++ b/target/linux/ath79/image/generic.mk
@@ -50,6 +50,17 @@ define Build/cybertan-trx
-rm $@-empty.bin
endef
+define Build/mkdapimg2
+ $(STAGING_DIR_HOST)/bin/mkdapimg2 \
+ -i $@ -o $@.new \
+ -s $(DAP_SIGNATURE) \
+ -v $(VERSION_DIST)-$(firstword $(subst +, , \
+ $(firstword $(subst -, ,$(REVISION))))) \
+ -r Default \
+ $(if $(1),-k $(1))
+ mv $@.new $@
+endef
+
define Build/mkmylofw_16m
$(eval device_id=$(word 1,$(1)))
$(eval revision=$(word 2,$(1)))
@@ -563,6 +574,20 @@ define Device/dlink_dap-2695-a1
endef
TARGET_DEVICES += dlink_dap-2695-a1
+define Device/dlink_dch-g020-a1
+ SOC := qca9531
+ DEVICE_VENDOR := D-Link
+ DEVICE_MODEL := DCH-G020
+ DEVICE_VARIANT := A1
+ DEVICE_PACKAGES := kmod-gpio-pca953x kmod-i2c-gpio kmod-usb2 kmod-usb-acm
+ IMAGES += factory.bin
+ IMAGE_SIZE := 14784k
+ IMAGE/factory.bin := append-kernel | pad-to $$$$(BLOCKSIZE) | \
+ append-rootfs | pad-rootfs | check-size | mkdapimg2 0x20000
+ DAP_SIGNATURE := HONEYBEE-FIRMWARE-DCH-G020
+endef
+TARGET_DEVICES += dlink_dch-g020-a1
+
define Device/dlink_dir-505
SOC := ar9330
DEVICE_VENDOR := D-Link