mediatek: add support for TP-Link TL-XDR4288

The TP-Link TL-XDR4288 has the same hardware as the
TP-Link TL-XDR6088 except for the wireless part.

Note: WiFi: MT7976DAN (2.4G 2T2R, 5G 3T3R)

Signed-off-by: AnYun <amadeus@openjmu.xyz>

target/linux/mediatek/dts/mt7986a-tl-xdr-common.dtsi

@@ -168,7 +168,7 @@
 			partition@0 {
 				label = "bl2";
 				reg = <0x000000 0x0100000>;
-				// read-only;
+				read-only;
 			};
 
 			config: partition@100000 {
@@ -179,20 +179,20 @@
 
 			factory: partition@160000 {
 				label = "factory";
-				reg = <0x160000 0x00a0000>;
+				reg = <0x160000 0x0060000>;
 				read-only;
 			};
 
-			partition@200000 {
+			partition@1c0000 {
 				label = "reserved";
-				reg = <0x200000 0x0180000>;
+				reg = <0x1c0000 0x01c0000>;
 				read-only;
 			};
 
 			partition@380000 {
 				label = "fip";
 				reg = <0x380000 0x0180000>;
-				// read-only;
+				read-only;
 			};
 
 			partition@500000 {
@@ -220,23 +220,6 @@
 			mediatek,pull-down-adv = <0>; /* bias-disable */
 		};
 	};
-
-	wf_2g_5g_pins: wf_2g_5g-pins {
-		mux {
-			function = "wifi";
-			groups = "wf_2g", "wf_5g";
-		};
-		conf {
-			pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
-			       "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
-			       "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
-			       "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
-			       "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
-			       "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
-			       "WF1_TOP_CLK", "WF1_TOP_DATA";
-			drive-strength = <4>;
-		};
-	};
 };
 
 &ssusb {
@@ -254,13 +237,10 @@
 };
 
 &wmac {
-	status = "okay";
-	pinctrl-names = "default";
-	pinctrl-0 = <&wf_2g_5g_pins>;
-
 	mediatek,mtd-eeprom = <&factory 0x0>;
 	nvmem-cells = <&macaddr_config_1c>;
 	nvmem-cell-names = "mac-address";
+	status = "okay";
 };
 
 &config {

target/linux/mediatek/dts/mt7986a-tl-xdr4288.dts

@@ -0,0 +1,80 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+/dts-v1/;
+#include "mt7986a-tl-xdr-common.dtsi"
+
+/ {
+	model = "TP-Link TL-XDR4288";
+	compatible = "tplink,tl-xdr4288", "mediatek,mt7986a";
+};
+
+&switch {
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		port@0 {
+			reg = <0>;
+			label = "lan1";
+		};
+
+		port@1 {
+			reg = <1>;
+			label = "lan2";
+		};
+
+		port@2 {
+			reg = <2>;
+			label = "lan3";
+		};
+
+		port@3 {
+			reg = <3>;
+			label = "lan4";
+		};
+
+		port@5 {
+			reg = <5>;
+			label = "lan5";
+			phy-handle = <&phy5>;
+			phy-mode = "2500base-x";
+		};
+
+		port@6 {
+			reg = <6>;
+			label = "cpu";
+			ethernet = <&gmac0>;
+			phy-mode = "2500base-x";
+
+			fixed-link {
+				speed = <2500>;
+				full-duplex;
+				pause;
+			};
+		};
+	};
+};
+
+&pio {
+	wf_dbdc_pins: wf-dbdc-pins {
+		mux {
+			function = "wifi";
+			groups = "wf_dbdc";
+		};
+		conf {
+			pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
+			       "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
+			       "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
+			       "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
+			       "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
+			       "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
+			       "WF1_TOP_CLK", "WF1_TOP_DATA";
+			drive-strength = <4>;
+		};
+	};
+};
+
+&wmac {
+	pinctrl-names = "dbdc";
+	pinctrl-0 = <&wf_dbdc_pins>;
+};

target/linux/mediatek/dts/mt7986a-tl-xdr6086.dts

@@ -39,3 +39,27 @@
 		};
 	};
 };
+
+&pio {
+	wf_2g_5g_pins: wf_2g_5g-pins {
+		mux {
+			function = "wifi";
+			groups = "wf_2g", "wf_5g";
+		};
+		conf {
+			pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
+			       "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
+			       "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
+			       "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
+			       "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
+			       "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
+			       "WF1_TOP_CLK", "WF1_TOP_DATA";
+			drive-strength = <4>;
+		};
+	};
+};
+
+&wmac {
+	pinctrl-names = "default";
+	pinctrl-0 = <&wf_2g_5g_pins>;
+};

target/linux/mediatek/dts/mt7986a-tl-xdr6088.dts

@@ -54,3 +54,27 @@
 		};
 	};
 };
+
+&pio {
+	wf_2g_5g_pins: wf_2g_5g-pins {
+		mux {
+			function = "wifi";
+			groups = "wf_2g", "wf_5g";
+		};
+		conf {
+			pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
+			       "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
+			       "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
+			       "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
+			       "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
+			       "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
+			       "WF1_TOP_CLK", "WF1_TOP_DATA";
+			drive-strength = <4>;
+		};
+	};
+};
+
+&wmac {
+	pinctrl-names = "default";
+	pinctrl-0 = <&wf_2g_5g_pins>;
+};

target/linux/mediatek/filogic/base-files/etc/board.d/02_network

@@ -19,12 +19,13 @@ mediatek_setup_interfaces()
 		ucidef_set_interfaces_lan_wan "lan1 lan2 lan3 lan4 sfp2" "eth1 wan"
 		ucidef_set_interface_macaddr "wan" "$(macaddr_add $(cat /sys/class/net/eth0/address) 1)"
 		;;
-	tplink,tl-xdr6086)
+	tplink,tl-xdr4288|\
-		ucidef_set_interfaces_lan_wan "lan1 lan2" eth1
-		;;
 	tplink,tl-xdr6088)
 		ucidef_set_interfaces_lan_wan "lan1 lan2 lan3 lan4 lan5" eth1
 		;;
+	tplink,tl-xdr6086)
+		ucidef_set_interfaces_lan_wan "lan1 lan2" eth1
+		;;
 	xiaomi,redmi-router-ax6000)
 		ucidef_set_interfaces_lan_wan "lan1 lan2 lan3" wan
 		;;

target/linux/mediatek/filogic/base-files/etc/hotplug.d/ieee80211/11_fix_wifi_mac

@@ -19,6 +19,7 @@ case "$board" in
 		[ "$PHYNBR" = "0" ] && macaddr_setbit_la $(macaddr_add $addr 1) > /sys${DEVPATH}/macaddress
 		[ "$PHYNBR" = "1" ] && echo "$addr" > /sys${DEVPATH}/macaddress
 		;;
+	tplink,tl-xdr4288|\
 	tplink,tl-xdr6086|\
 	tplink,tl-xdr6088)
 		[ "$PHYNBR" = "1" ] && macaddr_add $(get_mac_label) 2 > /sys${DEVPATH}/macaddress

target/linux/mediatek/image/filogic.mk

@@ -151,6 +151,13 @@ define Device/tplink_tl-common
   IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
 endef
 
+define Device/tplink_tl-xdr4288
+  DEVICE_MODEL := TL-XDR4288
+  DEVICE_DTS := mt7986a-tl-xdr4288
+  $(call Device/tplink_tl-common)
+endef
+TARGET_DEVICES += tplink_tl-xdr4288
+
 define Device/tplink_tl-xdr6086
   DEVICE_MODEL := TL-XDR6086
   DEVICE_DTS := mt7986a-tl-xdr6086