[openwrt/openwrt] ramips: add support for Wavlink WL-WN578A2

LEDE Commits lede-commits at lists.infradead.org
Thu May 27 16:12:30 PDT 2021


adrian pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/f755d81999b1745bc156ac53f10e8043c9def3de

commit f755d81999b1745bc156ac53f10e8043c9def3de
Author: Thomas Aldrian <dev.aldrian at gmail.com>
AuthorDate: Tue Apr 27 20:14:34 2021 +0100

    ramips: add support for Wavlink WL-WN578A2
    
    This commit adds support for the Wavlink WL-WN578A2 dual-band wall-plug
    wireless router. This device is also sold under the name SilverCrest
    SWV 733 A2.
    
    Device Specifications:
    
    - CPU: MediaTek MT7628AN (580MHz)
    - Flash: 8MB
    - RAM: 64MB
    - Bootloader: U-Boot
    - Ethernet: 2x 10/100 Mbps
    - 2.4 GHz: 802.11b/g/n SoC
    - 5 GHz: 802.11a/n/ac MT7610E
    - Antennas: internal
    - 4 green LEDs: WPS/Power, LAN, WAN, wifi-low, wifi-med, wifi-high
    - Buttons: Reset, WPS
    - Sliding mode switch: AP, repeater, client
    - Small sliding power switch
    
    Flashing instructions:
    
    U-Boot launches TFTP client if WPS button is pressed during power-on.
    Configure as follows:
    
    - Server IP: 192.168.10.100
    - Filename (rename sysupgrade file to this): firmware.bin
    
    Flashing should not take more than a minute, device will reboot
    automatically.
    
    Signed-off-by: Thomas Aldrian <dev.aldrian at gmail.com>
---
 .../ramips/dts/mt7628an_wavlink_wl-wn578a2.dts     | 166 +++++++++++++++++++++
 target/linux/ramips/image/mt76x8.mk                |  10 ++
 .../ramips/mt76x8/base-files/etc/board.d/01_leds   |   3 +-
 .../mt76x8/base-files/etc/board.d/02_network       |   6 +-
 4 files changed, 182 insertions(+), 3 deletions(-)

diff --git a/target/linux/ramips/dts/mt7628an_wavlink_wl-wn578a2.dts b/target/linux/ramips/dts/mt7628an_wavlink_wl-wn578a2.dts
new file mode 100644
index 0000000000..d7238e17c6
--- /dev/null
+++ b/target/linux/ramips/dts/mt7628an_wavlink_wl-wn578a2.dts
@@ -0,0 +1,166 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "mt7628an.dtsi"
+
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+	compatible = "wavlink,wl-wn578a2", "mediatek,mt7628an-soc";
+	model = "Wavlink WL-WN578A2";
+
+	aliases {
+		led-boot = &led_wps;
+		led-failsafe = &led_wps;
+		led-running = &led_wps;
+		led-upgrade = &led_wps;
+	};
+
+	keys {
+		compatible = "gpio-keys";
+
+		reset {
+			label = "reset";
+			gpios = <&gpio 43 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_RESTART>;
+		};
+
+		wps {
+			label = "wps";
+			gpios = <&gpio 38 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_WPS_BUTTON>;
+		};
+
+		ap {
+			label = "ap";
+			gpios = <&gpio 41 GPIO_ACTIVE_LOW>;
+			linux,code = <BTN_0>;
+			linux,input-type = <EV_SW>;
+		};
+
+		repeater {
+			label = "repeater";
+			gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
+			linux,code = <BTN_1>;
+			linux,input-type = <EV_SW>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		wifi-high {
+			label = "green:wifi-high";
+			gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
+		};
+
+		wifi-med {
+			label = "green:wifi-med";
+			gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
+		};
+
+		wifi-low {
+			label = "green:wifi-low";
+			gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
+		};
+
+		lan {
+			label = "green:lan";
+			gpios = <&gpio 40 GPIO_ACTIVE_LOW>;
+		};
+
+		wan {
+			label = "green:wan";
+			gpios = <&gpio 39 GPIO_ACTIVE_LOW>;
+		};
+
+		led_wps: wps {
+			label = "green:wps";
+			gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
+		};
+	};
+};
+
+&state_default {
+	gpio {
+		groups = "i2c", "wdt", "wled_an", "p0led_an", "p1led_an",
+			"p2led_an", "p3led_an", "p4led_an", "refclk", "gpio";
+		function = "gpio";
+	};
+};
+
+&pcie {
+	status = "okay";
+};
+
+&pcie0 {
+	wifi at 0,0 {
+		reg = <0x0000 0 0 0 0>;
+		mediatek,mtd-eeprom = <&factory 0x8000>;
+		ieee80211-freq-limit = <5000000 6000000>;
+	};
+};
+
+&spi0 {
+	status = "okay";
+
+	flash at 0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <40000000>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition at 0 {
+				label = "u-boot";
+				reg = <0x0 0x30000>;
+				read-only;
+			};
+
+			partition at 30000 {
+				label = "u-boot-env";
+				reg = <0x30000 0x10000>;
+				read-only;
+			};
+
+			factory: partition at 40000 {
+				label = "factory";
+				reg = <0x40000 0x10000>;
+				read-only;
+			};
+
+			partition at 50000 {
+				compatible = "denx,uimage";
+				label = "firmware";
+				reg = <0x50000 0x7b0000>;
+			};
+		};
+	};
+};
+
+&wmac {
+	status = "okay";
+};
+
+&ethernet {
+	mtd-mac-address = <&factory 0x28>;
+};
+
+&esw {
+	mediatek,portmap = <0x2f>;
+};
+
+&usbphy {
+	status = "disabled";
+};
+
+&ehci {
+	status = "disabled";
+};
+
+&ohci {
+	status = "disabled";
+};
diff --git a/target/linux/ramips/image/mt76x8.mk b/target/linux/ramips/image/mt76x8.mk
index c5a0baa1cb..3ba4d658be 100644
--- a/target/linux/ramips/image/mt76x8.mk
+++ b/target/linux/ramips/image/mt76x8.mk
@@ -734,6 +734,16 @@ define Device/wavlink_wl-wn577a2
 endef
 TARGET_DEVICES += wavlink_wl-wn577a2
 
+define Device/wavlink_wl-wn578a2
+  IMAGE_SIZE := 7872k
+  DEVICE_VENDOR := Wavlink
+  DEVICE_MODEL := WL-WN578A2
+  DEVICE_ALT0_VENDOR := SilverCrest
+  DEVICE_ALT0_MODEL := SWV 733 A2
+  DEVICE_PACKAGES := kmod-mt76x0e
+endef
+TARGET_DEVICES += wavlink_wl-wn578a2
+
 define Device/widora_neo-16m
   IMAGE_SIZE := 16064k
   DEVICE_VENDOR := Widora
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 fdef158ea8..e2fb44c81e 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
@@ -129,7 +129,8 @@ wavlink,wl-wn575a3)
 	ucidef_set_led_rssi "wifi-med" "wifi-med" "green:wifi-med" "wlan1" "50" "84"
 	ucidef_set_led_rssi "wifi-high" "wifi-high" "green:wifi-high" "wlan1" "85" "100"
 	;;
-wavlink,wl-wn577a2)
+wavlink,wl-wn577a2|\
+wavlink,wl-wn578a2)
 	ucidef_set_led_switch "lan" "lan" "green:lan" "switch0" "0x8"
 	ucidef_set_led_switch "wan" "wan" "green:wan" "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 5ce44d0e9b..d61a60591c 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
@@ -46,7 +46,8 @@ ramips_setup_interfaces()
 		;;
 	buffalo,wcr-1166ds|\
 	elecom,wrc-1167fs|\
-	wavlink,wl-wn577a2)
+	wavlink,wl-wn577a2|\
+	wavlink,wl-wn578a2)
 		ucidef_add_switch "switch0" \
 			"3:lan" "4:wan" "6 at eth0"
 		;;
@@ -168,7 +169,8 @@ ramips_setup_macs()
 		;;
 	cudy,wr1000|\
 	hilink,hlk-7688a|\
-	wavlink,wl-wn577a2)
+	wavlink,wl-wn577a2|\
+	wavlink,wl-wn578a2)
 		wan_mac=$(mtd_get_mac_binary factory 0x2e)
 		label_mac=$(mtd_get_mac_binary factory 0x4)
 		;;



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