[openwrt/openwrt] ramips: add support for 7Links WLR-1240

[LEDE Commits]

hauke pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/aa4d63c2daa23bd4b2ebeee8ac9c862c8f77809a

commit aa4d63c2daa23bd4b2ebeee8ac9c862c8f77809a
Author: Sebastian Schaper <openwrt at sebastianschaper.net>
AuthorDate: Mon May 20 23:44:30 2024 +0200

    ramips: add support for 7Links WLR-1240
    
    The WLR-1240 (ZX-5434) is an AC1200 Wave 2 outdoor repeater
    with omnidirectional antennas for wall or pole mounting.
    The device is manufactured by Todaair and meant to be used with
    a tuya-based app, there is no webinterface for configuration.
    
    Specifications:
    - MT7628AN, 8 MiB SPI NOR flash, 64 MiB RAM, 2x2 802.11n
    - MT7613 2x2 802.11ac Wave 2
    - 802.3af PoE or 12V 1A 5.5x2.1 power supply (included)
    - top RGB LED ring
    
    TFTP installation:
    - rename sysupgrade to `firmware_auto.bin`
    - provide at 192.168.1.10 during boot
    
    HTTP installation:
    - keep reset button pressed for 5 seconds during power on (light blue
      LED flashes slowly, then quickly to confirm, then remains steady on)
    - recovery web interface is at 192.168.1.1, upload sysupgrade
    
    Opening the device
    - use suction cup to remove top cap within LED ring
    - two screws are located in holes underneath silicone sealant
    - two further screws are located at the bottom
    
    initramfs boot
    - open device, connect serial console (pins are labelled)
    - keep pressing `4` during second tftp attempt to enter uboot shell
    - run `tftpboot 82000000` to avoid memory overlap, then `bootm`
    
    Signed-off-by: Sebastian Schaper <openwrt at sebastianschaper.net>
---
 .../linux/ramips/dts/mt7628an_7links_wlr-1240.dts  | 39 ++++++++++++++++++++++
 target/linux/ramips/image/mt76x8.mk                |  6 ++++
 .../mt76x8/base-files/etc/board.d/02_network       |  1 +
 3 files changed, 46 insertions(+)

diff --git a/target/linux/ramips/dts/mt7628an_7links_wlr-1240.dts b/target/linux/ramips/dts/mt7628an_7links_wlr-1240.dts
new file mode 100644
index 0000000000..a9bf4ebc14
--- /dev/null
+++ b/target/linux/ramips/dts/mt7628an_7links_wlr-1240.dts
@@ -0,0 +1,39 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "mt7628an_7links_wlr-12xx.dtsi"
+
+/ {
+	compatible = "7links,wlr-1240", "mediatek,mt7628an-soc";
+	model = "7Links WLR-1240";
+
+	leds {
+		compatible = "gpio-leds";
+
+		led_status_red: status_red {
+			function = LED_FUNCTION_STATUS;
+			color = <LED_COLOR_ID_RED>;
+			gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
+		};
+
+		led_status_blue: status_blue {
+			function = LED_FUNCTION_STATUS;
+			color = <LED_COLOR_ID_BLUE>;
+			gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
+		};
+
+		led_status_green: status_green {
+			function = LED_FUNCTION_STATUS;
+			color = <LED_COLOR_ID_GREEN>;
+			gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
+			default-state = "on";
+		};
+	};
+
+	aliases {
+		led-boot = &led_status_green;
+		led-failsafe = &led_status_red;
+		led-running = &led_status_blue;
+		led-upgrade = &led_status_red;
+		label-mac-device = ðernet;
+	};
+};
diff --git a/target/linux/ramips/image/mt76x8.mk b/target/linux/ramips/image/mt76x8.mk
index aa547e81a7..07000a1a11 100644
--- a/target/linux/ramips/image/mt76x8.mk
+++ b/target/linux/ramips/image/mt76x8.mk
@@ -43,6 +43,12 @@ define Device/7links_wlr-1230
 endef
 TARGET_DEVICES += 7links_wlr-1230
 
+define Device/7links_wlr-1240
+  $(Device/7links_wlr-12xx)
+  DEVICE_MODEL := WLR-1240
+endef
+TARGET_DEVICES += 7links_wlr-1240
+
 define Device/alfa-network_awusfree1
   IMAGE_SIZE := 7872k
   DEVICE_VENDOR := ALFA Network
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 3eca7e61e8..c44361a439 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
@@ -9,6 +9,7 @@ ramips_setup_interfaces()
 
 	case $board in
 	7links,wlr-1230|\
+	7links,wlr-1240|\
 	alfa-network,awusfree1|\
 	d-team,pbr-d1|\
 	dlink,dap-1325-a1|\