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authorGiovanni Cascione <ing.cascione@gmail.com>2021-07-08 18:30:53 +0200
committerAdrian Schmutzler <freifunk@adrianschmutzler.de>2021-08-25 01:42:17 +0200
commitd57ba86e489e363be3b26b9cb880048da5dfd12c (patch)
tree4d1f75999c77e273e51e7496d1848b20b314f25c /target/linux
parente2d08084c30e1f25559bfc1c745c0d0854a75636 (diff)
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ramips: add support for D-Link DAP-1325-A1
This patch adds support for D-Link DAP-1325-A1 (Range Extender Wi-Fi N300) Specifications: - SoC: 580Mhz MT7628NN - RAM: 64MB, DDR2 SDRAM - Storage: 8MB, SPI (W25Q64JVSSIQ) - Ethernet: 1x 10/100 LAN port - WIFI: 2.4 GHz 802.11bgn - LED: Status (2x to provide 3 colors), Wi-Fi Signal Strength (4x) - Buttons: Reset, WPS - UART: Serial console (57600, 8n1) Row of 4 holes near LAN port, starting from square hole: 3.3V, TX,RX,GND - FCC ID: fccid.io/KA2AP1325A1/ Installation: Failsafe UI Firmware can be uploaded with Failsafe UI web page: - turn device off - press and hold reset button - turn device on - keep holding reset until red wifi strength led turns on (ab. 10sec) - connect to device through LAN port PC must be configured with static ip (192.168.0.x) - connect to 192.168.0.50 - select image to be flashed and upload. Device will reboot after successful update Serial port/TFTP server - Connect through serial connectors on PCB (e.g. with teraterm) - Set up a TFTP server, and connect through LAN with static IP - Put image file in the root of the server - Boot the device and select '2' at U-Boot startup - Set device IP, server IP and image file name - Start upload and flash Signed-off-by: Giovanni Cascione <ing.cascione@gmail.com> [fix whitespaces in DTS, convert to nvmem, add mtd-eeprom] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Diffstat (limited to 'target/linux')
-rw-r--r--target/linux/ramips/dts/mt7628an_dlink_dap-1325-a1.dts139
-rw-r--r--target/linux/ramips/image/mt76x8.mk7
-rw-r--r--target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds7
-rw-r--r--target/linux/ramips/mt76x8/base-files/etc/board.d/02_network1
4 files changed, 154 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/mt7628an_dlink_dap-1325-a1.dts b/target/linux/ramips/dts/mt7628an_dlink_dap-1325-a1.dts
new file mode 100644
index 0000000000..5b50674f0b
--- /dev/null
+++ b/target/linux/ramips/dts/mt7628an_dlink_dap-1325-a1.dts
@@ -0,0 +1,139 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "mt7628an.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ compatible = "dlink,dap-1325-a1", "mediatek,mt7628an-soc";
+ model = "D-Link DAP-1325 A1";
+
+ aliases {
+ led-boot = &led_status_green;
+ led-failsafe = &led_status_green;
+ led-running = &led_status_green;
+ led-upgrade = &led_status_red;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led_status_red: status_red {
+ label = "red:status";
+ gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
+ };
+
+ led_status_green: status_green {
+ label = "green:status";
+ gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
+ };
+
+ wifi-high {
+ label = "green:wifi-high";
+ gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
+ };
+
+ wifi-mid {
+ label = "green:wifi-mid";
+ gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
+ };
+
+ wifi-low {
+ label = "green:wifi-low";
+ gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
+ };
+
+ wifi-verylow {
+ label = "red:wifi-verylow";
+ gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ keys {
+ compatible = "gpio-keys";
+
+ wps {
+ label = "wps";
+ gpios = <&gpio 45 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WPS_BUTTON>;
+ };
+
+ reset {
+ label = "reset";
+ gpios = <&gpio 38 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+ };
+};
+
+&state_default {
+ gpio {
+ groups = "refclk", "gpio", "wled_an", "i2s", "uart1", "wdt";
+ function = "gpio";
+ };
+};
+
+&ethernet {
+ nvmem-cells = <&macaddr_factory_28>;
+ nvmem-cell-names = "mac-address";
+};
+
+&wmac {
+ status = "okay";
+
+ mediatek,mtd-eeprom = <&factory 0x0>;
+
+ nvmem-cells = <&macaddr_factory_28>;
+ nvmem-cell-names = "mac-address";
+};
+
+&spi0 {
+ 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 0x30000>;
+ read-only;
+ };
+
+ partition@30000 {
+ label = "u-boot-env";
+ reg = <0x30000 0x10000>;
+ read-only;
+ };
+
+ factory: partition@40000 {
+ label = "factory";
+ reg = <0x40000 0x10000>;
+ read-only;
+ };
+
+ partition@50000 {
+ compatible = "denx,uimage";
+ label = "firmware";
+ reg = <0x50000 0x7b0000>;
+ };
+ };
+ };
+};
+
+&factory {
+ compatible = "nvmem-cells";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ macaddr_factory_28: macaddr@28 {
+ reg = <0x28 0x6>;
+ };
+};
diff --git a/target/linux/ramips/image/mt76x8.mk b/target/linux/ramips/image/mt76x8.mk
index f63930adb1..7862f7b799 100644
--- a/target/linux/ramips/image/mt76x8.mk
+++ b/target/linux/ramips/image/mt76x8.mk
@@ -100,6 +100,13 @@ define Device/d-team_pbr-d1
endef
TARGET_DEVICES += d-team_pbr-d1
+define Device/dlink_dap-1325-a1
+ IMAGE_SIZE := 7872k
+ DEVICE_VENDOR := D-Link
+ DEVICE_MODEL := DAP-1325 A1
+endef
+TARGET_DEVICES += dlink_dap-1325-a1
+
define Device/duzun_dm06
IMAGE_SIZE := 7872k
DEVICE_VENDOR := DuZun
diff --git a/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds b/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds
index e2fb44c81e..98a693c2e9 100644
--- a/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds
+++ b/target/linux/ramips/mt76x8/base-files/etc/board.d/01_leds
@@ -24,6 +24,13 @@ cudy,wr1000)
ucidef_set_led_switch "lan1" "lan1" "blue:lan1" "switch0" "0x08"
ucidef_set_led_switch "lan2" "lan2" "blue:lan2" "switch0" "0x04"
;;
+dlink,dap-1325-a1)
+ ucidef_set_rssimon "wlan0" "200000" "1"
+ ucidef_set_led_rssi "wifi-verylow" "wifi-verylow" "red:wifi-verylow" "wlan0" "1" "24"
+ ucidef_set_led_rssi "wifi-low" "wifi-low" "green:wifi-low" "wlan0" "25" "100"
+ ucidef_set_led_rssi "wifi-med" "wifi-med" "green:wifi-mid" "wlan0" "50" "100"
+ ucidef_set_led_rssi "wifi-high" "wifi-high" "green:wifi-high" "wlan0" "75" "100"
+ ;;
elecom,wrc-1167fs)
ucidef_set_led_switch "lan" "lan" "green:lan" "switch0" "0x8"
ucidef_set_led_switch "internet" "internet" "green:internet" "switch0" "0x10"
diff --git a/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network b/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network
index ea04391f9c..7c9da8f3e4 100644
--- a/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network
@@ -10,6 +10,7 @@ ramips_setup_interfaces()
case $board in
alfa-network,awusfree1|\
d-team,pbr-d1|\
+ dlink,dap-1325-a1|\
glinet,microuter-n300|\
glinet,vixmini|\
hak5,wifi-pineapple-mk7|\