[openwrt/openwrt] ramips: add support for WINSTARS WS-WN536P3

[LEDE Commits]

hauke pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/2da2705a441a0cfbfec10bbae5bd76e889dc3266

commit 2da2705a441a0cfbfec10bbae5bd76e889dc3266
Author: Sven Huang <1036456939 at qq.com>
AuthorDate: Wed Jun 5 02:39:51 2024 +0000

    ramips: add support for WINSTARS WS-WN536P3
    
    WS-WN536P3 is a 2.4/5 GHz band 11ac router, based on MT7621DA.
    
    Specification:
    
    - SoC               : MediaTek MT7621DA
    - RAM               : DDR3 128 MB
    - Flash             : SPI-NOR 16MB
    - WLAN              : 2.4/5 GHz 2T2R (MediaTek MT7603e/MT7613)
    - Ethernet          : 5x 10/100/1000 Mbps
    - LEDs              : 1x Sys 1x WIFI 5x Ethernet LEDs(connect to switch)
    - Keys              : 1x Reset 1x WPS 1x Turbo
    - USB               : x1
    - UART              : 1xUART
    - settings        : 115200n8
    
    How to upgrade image in uboot
    
    1. press reset button when boot for 5sec.
    2. access 192.168.10.1 in web ui.
    3. select image and upload
    
    Signed-off-by: Sven Huang <1036456939 at qq.com>
---
 .../ramips/dts/mt7621_winstars_ws-wn536p3.dts      | 198 +++++++++++++++++++++
 target/linux/ramips/image/mt7621.mk                |  11 ++
 2 files changed, 209 insertions(+)

diff --git a/target/linux/ramips/dts/mt7621_winstars_ws-wn536p3.dts b/target/linux/ramips/dts/mt7621_winstars_ws-wn536p3.dts
new file mode 100755
index 0000000000..cd85079821
--- /dev/null
+++ b/target/linux/ramips/dts/mt7621_winstars_ws-wn536p3.dts
@@ -0,0 +1,198 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "mt7621.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+
+/ {
+	compatible = "winstars,ws-wn536p3", "mediatek,mt7621-soc";
+	model = "Winstars WS-WN536P3";
+
+	aliases {
+		led-boot = &led_system_blue;
+		led-failsafe = &led_system_blue;
+		led-running = &led_system_blue;
+		led-upgrade = &led_system_blue;
+		label-mac-device = &gmac0;
+	};
+
+	chosen {
+		bootargs = "console=ttyS0,115200";
+	};
+
+	keys {
+		compatible = "gpio-keys";
+
+		reset {
+			label = "reset";
+			gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_RESTART>;
+		};
+
+		wps {
+			label = "wps";
+			gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_WPS_BUTTON>;
+		};
+
+		turbo {
+			label = "turbo";
+			gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
+			linux,code = <BTN_0>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led_system_blue: led-0 {
+			color = <LED_COLOR_ID_BLUE>;
+			function = LED_FUNCTION_STATUS;
+			gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
+		};
+
+		led-1 {
+			color = <LED_COLOR_ID_BLUE>;
+			function = LED_FUNCTION_WLAN;
+			linux,default-trigger = "phy0tpt";
+			gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
+		};
+	};
+};
+
+&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 = "config";
+				reg = <0x30000 0x10000>;
+				read-only;
+			};
+
+			partition at 40000 {
+				label = "factory";
+				reg = <0x40000 0x10000>;
+				read-only;
+
+				nvmem-layout {
+					compatible = "fixed-layout";
+					#address-cells = <1>;
+					#size-cells = <1>;
+
+					eeprom_factory_0: eeprom at 0 {
+						reg = <0x0 0x400>;
+					};
+
+					eeprom_factory_8000: eeprom at 8000 {
+						reg = <0x8000 0x4da8>;
+					};
+
+					macaddr_factory_e000: macaddr at e000 {
+						reg = <0xe000 0x6>;
+					};
+
+					macaddr_factory_e006: macaddr at e006 {
+						reg = <0xe006 0x6>;
+					};
+				};
+			};
+
+			partition at 50000 {
+				compatible = "denx,uimage";
+				label = "firmware";
+				reg = <0x50000 0xfb0000>;
+			};
+		};
+	};
+};
+
+&pcie {
+	status = "okay";
+};
+
+&pcie0 {
+	wifi at 0,0 {
+		compatible = "mediatek,mt76";
+		reg = <0x0000 0 0 0 0>;
+		ieee80211-freq-limit = <2400000 2500000>;
+		nvmem-cells = <&eeprom_factory_0>;
+		nvmem-cell-names = "eeprom";
+	};
+};
+
+&pcie1 {
+	wifi at 0,0 {
+		compatible = "mediatek,mt76";
+		reg = <0x0000 0 0 0 0>;
+		ieee80211-freq-limit = <5000000 6000000>;
+		nvmem-cells = <&eeprom_factory_8000>;
+		nvmem-cell-names = "eeprom";
+	};
+};
+
+&gmac0 {
+	nvmem-cells = <&macaddr_factory_e000>;
+	nvmem-cell-names = "mac-address";
+};
+
+&gmac1 {
+	status = "okay";
+	label = "wan";
+	phy-handle = <&ethphy4>;
+
+	nvmem-cells = <&macaddr_factory_e006>;
+	nvmem-cell-names = "mac-address";
+};
+
+&ethphy4 {
+	/delete-property/ interrupts;
+};
+
+&switch0 {
+	ports {
+		port at 0 {
+			status = "okay";
+			label = "lan4";
+		};
+
+		port at 1 {
+			status = "okay";
+			label = "lan3";
+		};
+
+		port at 2 {
+			status = "okay";
+			label = "lan2";
+		};
+
+		port at 3 {
+			status = "okay";
+			label = "lan1";
+		};
+	};
+};
+
+&state_default {
+	gpio {
+		groups = "i2c", "jtag", "wdt";
+		function = "gpio";
+	};
+};
diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index 6827fdc1eb..ef374d6f4d 100644
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@@ -2833,6 +2833,17 @@ define Device/wifire_s1500-nbn
 endef
 TARGET_DEVICES += wifire_s1500-nbn
 
+define Device/winstars_ws-wn536p3
+  $(Device/dsa-migration)
+  $(Device/uimage-lzma-loader)
+  IMAGE_SIZE := 16064k
+  DEVICE_VENDOR := Winstars
+  DEVICE_MODEL := WS-WN536P3
+  DEVICE_PACKAGES := kmod-mt7603 kmod-mt7615e kmod-mt7663-firmware-ap \
+	kmod-usb3 -uboot-envtools
+endef
+TARGET_DEVICES += winstars_ws-wn536p3
+
 define Device/winstars_ws-wn583a6
   $(Device/dsa-migration)
   $(Device/uimage-lzma-loader)