ramips: create shared DTSI for Wavlink WN53XAX devices

Most of the definitions for WN531A6 will be shared with WN533A8 in a
future commit, so put them in a shared DTSI.

Signed-off-by: Davide Fioravanti <pantanastyle@gmail.com>
(cherry picked from commit 57b6dcd826b13eab2101f9c8e96d43ab251e8dc1)

2 files changed, 207 insertions, 184 deletions

diff --git a/target/linux/ramips/dts/mt7621_wavlink_wl-wn531a6.dts b/target/linux/ramips/dts/mt7621_wavlink_wl-wn531a6.dts
index f8c6bffb40..0d6c81cf62 100644
--- a/target/linux/ramips/dts/mt7621_wavlink_wl-wn531a6.dts
+++ b/target/linux/ramips/dts/mt7621_wavlink_wl-wn531a6.dts
@@ -1,203 +1,32 @@
 // 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 "mt7621_wavlink_wl-wn53xax.dtsi"
 
 / {
 	compatible = "wavlink,wl-wn531a6", "mediatek,mt7621-soc";
 	model = "Wavlink WL-WN531A6";
-
-	aliases {
-		led-boot = &led_status_red;
-		led-failsafe = &led_status_red;
-		led-running = &led_status_blue;
-		led-upgrade = &led_status_red;
-	};
-
-	keys {
-		compatible = "gpio-keys";
-
-		reset {
-			label = "Reset Button";
-			gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_RESTART>;
-		};
-
-		touch { /* RH6015C touch sensor -> GPIO 14 */
-			label = "Touch Button";
-			gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
-			linux,code = <BTN_0>;
-		};
-
-		turbo {
-			label = "Turbo Button";
-			gpios = <&gpio 25 GPIO_ACTIVE_LOW>;
-			linux,code = <BTN_1>;
-		};
-
-		wps {
-			label = "WPS Button";
-			gpios = <&gpio 24 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_WPS_BUTTON>;
-		};
-	};
-
-	leds {
-		compatible = "gpio-leds";
-
-		led_status_blue: status_blue {
-			label = "blue:power";
-			gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
-		};
-
-		led_status_red: status_red {
-			label = "red:power";
-			gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
-		};
-
-		wifi2g {
-			label = "blue:wifi2g";
-			gpios = <&gpio 23 GPIO_ACTIVE_LOW>;
-			linux,default-trigger = "phy0tpt";
-		};
-	};
-};
-
-&i2c {
-	status = "okay";
-};
-
-&spi0 {
-	status = "okay";
-
-	flash@0 {
-		compatible = "jedec,spi-nor";
-		reg = <0>;
-		spi-max-frequency = <40000000>;
-
-		partitions {
-			compatible = "fixed-partitions";
-			#address-cells = <1>;
-			#size-cells = <1>;
-
-			partition@0 {
-				label = "u-boot";
-				reg = <0x0 0x30000>;
-				read-only;
-			};
-
-			partition@30000 {
-				label = "config";
-				reg = <0x30000 0x10000>;
-				read-only;
-			};
-
-			factory: partition@40000 {
-				label = "factory";
-				reg = <0x40000 0x10000>;
-				read-only;
-			};
-
-			partition@50000 {
-				compatible = "denx,uimage";
-				label = "firmware";
-				reg = <0x50000 0xeb0000>;
-			};
-
-			partition@f00000 {
-				label = "vendor";
-				reg = <0xf00000 0x100000>;
-				read-only;
-			};
-		};
-	};
 };
 
-&pcie {
-	status = "okay";
+&wifi0{
+	ieee80211-freq-limit = <2400000 2500000>;
 };
 
-&pcie0 {
-	mt76@0,0 {
-		compatible = "mediatek,mt76";
-		reg = <0x0000 0 0 0 0>;
-		mediatek,mtd-eeprom = <&factory 0x0>;
-		ieee80211-freq-limit = <2400000 2500000>;
-	};
+&wifi1{
+	ieee80211-freq-limit = <5000000 6000000>;
 };
 
-&pcie1 {
-	mt76@0,0 {
-		compatible = "mediatek,mt76";
-		reg = <0x0000 0 0 0 0>;
-		mediatek,mtd-eeprom = <&factory 0x8000>;
-		ieee80211-freq-limit = <5000000 6000000>;
-	};
+&port0{
+	label = "lan1";
 };
 
-&ethernet {
-	pinctrl-0 = <&mdio_pins>, <&rgmii1_pins>;
+&port1{
+	label = "lan2";
 };
 
-&gmac0 {
-	nvmem-cells = <&macaddr_factory_e000>;
-	nvmem-cell-names = "mac-address";
+&port2{
+	label = "lan3";
 };
 
-&switch0 {
-	ports {
-		port@0 {
-			status = "okay";
-			label = "lan1";
-		};
-
-		port@1 {
-			status = "okay";
-			label = "lan2";
-		};
-
-		port@2 {
-			status = "okay";
-			label = "lan3";
-		};
-
-		port@3 {
-			status = "okay";
-			label = "lan4";
-		};
-
-		port@4 {
-			status = "okay";
-			label = "wan";
-			nvmem-cells = <&macaddr_factory_e006>;
-			nvmem-cell-names = "mac-address";
-		};
-	};
-};
-
-&state_default {
-	gpio {
-		groups = "rgmii2", "jtag", "wdt";
-		function = "gpio";
-	};
-};
-
-&uartlite2 {
-	status = "okay";
-};
-
-&factory {
-	compatible = "nvmem-cells";
-	#address-cells = <1>;
-	#size-cells = <1>;
-
-	macaddr_factory_e000: macaddr@e000 {
-		reg = <0xe000 0x6>;
-	};
-
-	macaddr_factory_e006: macaddr@e006 {
-		reg = <0xe006 0x6>;
-	};
+&port3{
+	label = "lan4";
 };
diff --git a/target/linux/ramips/dts/mt7621_wavlink_wl-wn53xax.dtsi b/target/linux/ramips/dts/mt7621_wavlink_wl-wn53xax.dtsi
new file mode 100644
index 0000000000..843e9a30c7
--- /dev/null
+++ b/target/linux/ramips/dts/mt7621_wavlink_wl-wn53xax.dtsi
@@ -0,0 +1,194 @@
+// 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>
+
+/ {
+	aliases {
+		led-boot = &led_status_red;
+		led-failsafe = &led_status_red;
+		led-running = &led_status_blue;
+		led-upgrade = &led_status_red;
+	};
+
+	keys {
+		compatible = "gpio-keys";
+
+		reset {
+			label = "Reset Button";
+			gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_RESTART>;
+		};
+
+		touch { /* RH6015C touch sensor -> GPIO 14 */
+			label = "Touch Button";
+			gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+			linux,code = <BTN_0>;
+		};
+
+		turbo {
+			label = "Turbo Button";
+			gpios = <&gpio 25 GPIO_ACTIVE_LOW>;
+			linux,code = <BTN_1>;
+		};
+
+		wps {
+			label = "WPS Button";
+			gpios = <&gpio 24 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_WPS_BUTTON>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led_status_blue: status_blue {
+			label = "blue:power";
+			gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
+		};
+
+		led_status_red: status_red {
+			label = "red:power";
+			gpios = <&gpio 17 GPIO_ACTIVE_HIGH>;
+		};
+
+		wifi2g {
+			label = "blue:wifi2g";
+			gpios = <&gpio 23 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "phy0tpt";
+		};
+	};
+};
+
+&i2c {
+	status = "okay";
+};
+
+&spi0 {
+	status = "okay";
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <40000000>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "u-boot";
+				reg = <0x0 0x30000>;
+				read-only;
+			};
+
+			partition@30000 {
+				label = "config";
+				reg = <0x30000 0x10000>;
+				read-only;
+			};
+
+			factory: partition@40000 {
+				label = "factory";
+				reg = <0x40000 0x10000>;
+				read-only;
+			};
+
+			partition@50000 {
+				compatible = "denx,uimage";
+				label = "firmware";
+				reg = <0x50000 0xeb0000>;
+			};
+
+			partition@f00000 {
+				label = "vendor";
+				reg = <0xf00000 0x100000>;
+				read-only;
+			};
+		};
+	};
+};
+
+&pcie {
+	status = "okay";
+};
+
+&pcie0 {
+	wifi0: mt76@0,0 {
+		compatible = "mediatek,mt76";
+		reg = <0x0000 0 0 0 0>;
+		mediatek,mtd-eeprom = <&factory 0x0>;
+	};
+};
+
+&pcie1 {
+	wifi1: mt76@0,0 {
+		compatible = "mediatek,mt76";
+		reg = <0x0000 0 0 0 0>;
+		mediatek,mtd-eeprom = <&factory 0x8000>;
+	};
+};
+
+&ethernet {
+	pinctrl-0 = <&mdio_pins>, <&rgmii1_pins>;
+};
+
+&gmac0 {
+	nvmem-cells = <&macaddr_factory_e000>;
+	nvmem-cell-names = "mac-address";
+};
+
+&switch0 {
+	ports {
+		port0: port@0 {
+			status = "okay";
+		};
+
+		port1: port@1 {
+			status = "okay";
+		};
+
+		port2: port@2 {
+			status = "okay";
+		};
+
+		port3: port@3 {
+			status = "okay";
+		};
+
+		port@4 {
+			status = "okay";
+			label = "wan";
+			nvmem-cells = <&macaddr_factory_e006>;
+			nvmem-cell-names = "mac-address";
+		};
+	};
+};
+
+&state_default {
+	gpio {
+		groups = "rgmii2", "jtag", "wdt";
+		function = "gpio";
+	};
+};
+
+&uartlite2 {
+	status = "okay";
+};
+
+&factory {
+	compatible = "nvmem-cells";
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	macaddr_factory_e000: macaddr@e000 {
+		reg = <0xe000 0x6>;
+	};
+
+	macaddr_factory_e006: macaddr@e006 {
+		reg = <0xe006 0x6>;
+	};
+};