realtek: drop support for Linux 5.4

Drop patches and files for Linux 5.4 now that we've been using 5.10
for a while and support for Linux 5.4 has gone out-of-sync.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

21 files changed, 0 insertions, 1707 deletions

diff --git a/target/linux/realtek/dts-5.4/rtl8380_netgear_gigabit.dtsi b/target/linux/realtek/dts-5.4/rtl8380_netgear_gigabit.dtsi
deleted file mode 100644
index 8ba66d6023..0000000000
--- a/target/linux/realtek/dts-5.4/rtl8380_netgear_gigabit.dtsi
+++ /dev/null
@@ -1,78 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include "rtl838x.dtsi"
-
-#include <dt-bindings/input/input.h>
-#include <dt-bindings/gpio/gpio.h>
-
-/ {
-	compatible = "realtek,rtl838x-soc";
-
-	chosen {
-		bootargs = "console=ttyS0,115200";
-	};
-
-	memory@0 {
-		device_type = "memory";
-		reg = <0x0 0x8000000>;
-	};
-
-	keys {
-		compatible = "gpio-keys-polled";
-		poll-interval = <20>;
-
-		mode {
-			label = "reset";
-			gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_RESTART>;
-		};
-	};
-};
-
-&gpio0 {
-	indirect-access-bus-id = <0>;
-};
-
-&ethernet0 {
-	mdio: mdio-bus {
-		compatible = "realtek,rtl838x-mdio";
-		regmap = <&ethernet0>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		INTERNAL_PHY(8)
-		INTERNAL_PHY(9)
-		INTERNAL_PHY(10)
-		INTERNAL_PHY(11)
-		INTERNAL_PHY(12)
-		INTERNAL_PHY(13)
-		INTERNAL_PHY(14)
-		INTERNAL_PHY(15)
-	};
-};
-
-&switch0 {
-	ports {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		SWITCH_PORT(8, 1, internal)
-		SWITCH_PORT(9, 2, internal)
-		SWITCH_PORT(10, 3, internal)
-		SWITCH_PORT(11, 4, internal)
-		SWITCH_PORT(12, 5, internal)
-		SWITCH_PORT(13, 6, internal)
-		SWITCH_PORT(14, 7, internal)
-		SWITCH_PORT(15, 8, internal)
-
-		port@28 {
-			ethernet = <&ethernet0>;
-			reg = <28>;
-			phy-mode = "internal";
-			fixed-link {
-				speed = <1000>;
-				full-duplex;
-			};
-		};
-	};
-};
diff --git a/target/linux/realtek/dts-5.4/rtl8380_netgear_gigabit_1xx.dtsi b/target/linux/realtek/dts-5.4/rtl8380_netgear_gigabit_1xx.dtsi
deleted file mode 100644
index 7eccfcb5a2..0000000000
--- a/target/linux/realtek/dts-5.4/rtl8380_netgear_gigabit_1xx.dtsi
+++ /dev/null
@@ -1,61 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include "rtl8380_netgear_gigabit.dtsi"
-
-&spi0 {
-	status = "okay";
-
-	flash@0 {
-		compatible = "jedec,spi-nor";
-		reg = <0>;
-		spi-max-frequency = <50000000>;
-
-		partitions {
-			compatible = "fixed-partitions";
-			#address-cells = <1>;
-			#size-cells = <1>;
-
-			partition@0 {
-				label = "u-boot";
-				reg = <0x0000000 0x00e0000>;
-				read-only;
-			};
-
-			partition@e0000 {
-				label = "u-boot-env";
-				reg = <0x00e0000 0x0010000>;
-				read-only;
-			};
-
-			partition@f0000 {
-				label = "u-boot-env2";
-				reg = <0x00f0000 0x0010000>;
-			};
-
-			partition@100000 {
-				label = "jffs";
-				reg = <0x0100000 0x0100000>;
-				read-only;
-			};
-
-			partition@200000 {
-				label = "jffs2";
-				reg = <0x0200000 0x0100000>;
-				read-only;
-			};
-
-			partition@300000 {
-				label = "firmware";
-				compatible = "openwrt,uimage", "denx,uimage";
-				openwrt,ih-magic = <0x4e474520>;
-				reg = <0x0300000 0x0e80000>;
-			};
-
-			partition@1180000 {
-				label = "runtime2";
-				reg = <0x1180000 0x0e80000>;
-				read-only;
-			};
-		};
-	};
-};
diff --git a/target/linux/realtek/dts-5.4/rtl8380_netgear_gigabit_3xx.dtsi b/target/linux/realtek/dts-5.4/rtl8380_netgear_gigabit_3xx.dtsi
deleted file mode 100644
index efb146a25a..0000000000
--- a/target/linux/realtek/dts-5.4/rtl8380_netgear_gigabit_3xx.dtsi
+++ /dev/null
@@ -1,61 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include "rtl8380_netgear_gigabit.dtsi"
-
-&spi0 {
-	status = "okay";
-
-	flash@0 {
-		compatible = "jedec,spi-nor";
-		reg = <0>;
-		spi-max-frequency = <50000000>;
-
-		partitions {
-			compatible = "fixed-partitions";
-			#address-cells = <1>;
-			#size-cells = <1>;
-
-			partition@0 {
-				label = "u-boot";
-				reg = <0x0000000 0x00e0000>;
-				read-only;
-			};
-
-			partition@e0000 {
-				label = "u-boot-env";
-				reg = <0x00e0000 0x0010000>;
-				read-only;
-			};
-
-			partition@f0000 {
-				label = "u-boot-env2";
-				reg = <0x00f0000 0x0010000>;
-			};
-
-			partition@100000 {
-				label = "jffs";
-				reg = <0x0100000 0x0100000>;
-				read-only;
-			};
-
-			partition@200000 {
-				label = "jffs2";
-				reg = <0x0200000 0x0100000>;
-				read-only;
-			};
-
-			partition@300000 {
-				label = "firmware";
-				compatible = "openwrt,uimage", "denx,uimage";
-				openwrt,ih-magic = <0x4e474335>;
-				reg = <0x0300000 0x0e80000>;
-			};
-
-			partition@1180000 {
-				label = "runtime2";
-				reg = <0x1180000 0x0e80000>;
-				read-only;
-			};
-		};
-	};
-};
diff --git a/target/linux/realtek/dts-5.4/rtl8380_netgear_gs108t-v3.dts b/target/linux/realtek/dts-5.4/rtl8380_netgear_gs108t-v3.dts
deleted file mode 100644
index b701e88d1a..0000000000
--- a/target/linux/realtek/dts-5.4/rtl8380_netgear_gs108t-v3.dts
+++ /dev/null
@@ -1,8 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include "rtl8380_netgear_gigabit_1xx.dtsi"
-
-/ {
-	compatible = "netgear,gs108t-v3", "realtek,rtl838x-soc";
-	model = "Netgear GS108T v3";
-};
diff --git a/target/linux/realtek/dts-5.4/rtl8380_netgear_gs110tpp-v1.dts b/target/linux/realtek/dts-5.4/rtl8380_netgear_gs110tpp-v1.dts
deleted file mode 100644
index 646f4ed516..0000000000
--- a/target/linux/realtek/dts-5.4/rtl8380_netgear_gs110tpp-v1.dts
+++ /dev/null
@@ -1,8 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include "rtl8380_netgear_gigabit_1xx.dtsi"
-
-/ {
-	compatible = "netgear,gs110tpp-v1", "realtek,rtl838x-soc";
-	model = "Netgear GS110TPP v1";
-};
diff --git a/target/linux/realtek/dts-5.4/rtl8380_netgear_gs308t-v1.dts b/target/linux/realtek/dts-5.4/rtl8380_netgear_gs308t-v1.dts
deleted file mode 100644
index 016ed8beb6..0000000000
--- a/target/linux/realtek/dts-5.4/rtl8380_netgear_gs308t-v1.dts
+++ /dev/null
@@ -1,8 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include "rtl8380_netgear_gigabit_3xx.dtsi"
-
-/ {
-	compatible = "netgear,gs308t-v1", "realtek,rtl838x-soc";
-	model = "Netgear GS308T v1";
-};
diff --git a/target/linux/realtek/dts-5.4/rtl8380_netgear_gs310tp-v1.dts b/target/linux/realtek/dts-5.4/rtl8380_netgear_gs310tp-v1.dts
deleted file mode 100644
index e3f59bde69..0000000000
--- a/target/linux/realtek/dts-5.4/rtl8380_netgear_gs310tp-v1.dts
+++ /dev/null
@@ -1,21 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include "rtl8380_netgear_gigabit_3xx.dtsi"
-
-/ {
-	compatible = "netgear,gs310tp-v1", "realtek,rtl838x-soc";
-	model = "Netgear GS310TP v1";
-
-};
-
-&mdio {
-	INTERNAL_PHY(24)
-	INTERNAL_PHY(26)
-};
-
-&switch0 {
-	ports {
-		SWITCH_SFP_PORT(24, 9, rgmii-id)
-		SWITCH_SFP_PORT(26, 10, rgmii-id)
-	};
-};
diff --git a/target/linux/realtek/dts-5.4/rtl8380_zyxel_gs1900-10hp.dts b/target/linux/realtek/dts-5.4/rtl8380_zyxel_gs1900-10hp.dts
deleted file mode 100644
index c16028788e..0000000000
--- a/target/linux/realtek/dts-5.4/rtl8380_zyxel_gs1900-10hp.dts
+++ /dev/null
@@ -1,71 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include "rtl8380_zyxel_gs1900.dtsi"
-
-/ {
-	compatible = "zyxel,gs1900-10hp", "realtek,rtl838x-soc";
-	model = "ZyXEL GS1900-10HP Switch";
-
-	/* i2c of the left SFP cage: port 9 */
-	i2c0: i2c-gpio-0 {
-		compatible = "i2c-gpio";
-		sda-gpios = <&gpio1 24 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
-		scl-gpios = <&gpio1 25 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
-		i2c-gpio,delay-us = <2>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-	};
-
-	sfp0: sfp-p9 {
-		compatible = "sff,sfp";
-		i2c-bus = <&i2c0>;
-		los-gpio = <&gpio1 27 GPIO_ACTIVE_HIGH>;
-		tx-fault-gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>;
-		mod-def0-gpio = <&gpio1 26 GPIO_ACTIVE_LOW>;
-		tx-disable-gpio = <&gpio1 23 GPIO_ACTIVE_HIGH>;
-	};
-
-	/* i2c of the right SFP cage: port 10 */
-	i2c1: i2c-gpio-1 {
-		compatible = "i2c-gpio";
-		sda-gpios = <&gpio1 30 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
-		scl-gpios = <&gpio1 31 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
-		i2c-gpio,delay-us = <2>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-	};
-
-	sfp1: sfp-p10 {
-		compatible = "sff,sfp";
-		i2c-bus = <&i2c1>;
-		los-gpio = <&gpio1 33 GPIO_ACTIVE_HIGH>;
-		tx-fault-gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>;
-		mod-def0-gpio = <&gpio1 32 GPIO_ACTIVE_LOW>;
-		tx-disable-gpio = <&gpio1 29 GPIO_ACTIVE_HIGH>;
-	};
-};
-
-&mdio {
-	INTERNAL_PHY(24)
-	INTERNAL_PHY(26)
-};
-
-&switch0 {
-	ports {
-		port@24 {
-			reg = <24>;
-			label = "lan9";
-			phy-mode = "1000base-x";
-			managed = "in-band-status";
-			sfp = <&sfp0>;
-		};
-
-		port@26 {
-			reg = <26>;
-			label = "lan10";
-			phy-mode = "1000base-x";
-			managed = "in-band-status";
-			sfp = <&sfp1>;
-		};
-	};
-};
diff --git a/target/linux/realtek/dts-5.4/rtl8380_zyxel_gs1900-8.dts b/target/linux/realtek/dts-5.4/rtl8380_zyxel_gs1900-8.dts
deleted file mode 100644
index e9c5efe603..0000000000
--- a/target/linux/realtek/dts-5.4/rtl8380_zyxel_gs1900-8.dts
+++ /dev/null
@@ -1,12 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include "rtl8380_zyxel_gs1900.dtsi"
-
-/ {
-	compatible = "zyxel,gs1900-8", "realtek,rtl838x-soc";
-	model = "ZyXEL GS1900-8 Switch";
-};
-
-&gpio1 {
-	/delete-node/ poe_enable;
-};
diff --git a/target/linux/realtek/dts-5.4/rtl8380_zyxel_gs1900-8hp-v1.dts b/target/linux/realtek/dts-5.4/rtl8380_zyxel_gs1900-8hp-v1.dts
deleted file mode 100644
index 0d9b7c97c0..0000000000
--- a/target/linux/realtek/dts-5.4/rtl8380_zyxel_gs1900-8hp-v1.dts
+++ /dev/null
@@ -1,8 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include "rtl8380_zyxel_gs1900.dtsi"
-
-/ {
-	compatible = "zyxel,gs1900-8hp-v1", "realtek,rtl838x-soc";
-	model = "ZyXEL GS1900-8HP v1 Switch";
-};
diff --git a/target/linux/realtek/dts-5.4/rtl8380_zyxel_gs1900-8hp-v2.dts b/target/linux/realtek/dts-5.4/rtl8380_zyxel_gs1900-8hp-v2.dts
deleted file mode 100644
index cdc4aed6d1..0000000000
--- a/target/linux/realtek/dts-5.4/rtl8380_zyxel_gs1900-8hp-v2.dts
+++ /dev/null
@@ -1,8 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include "rtl8380_zyxel_gs1900.dtsi"
-
-/ {
-	compatible = "zyxel,gs1900-8hp-v2", "realtek,rtl838x-soc";
-	model = "ZyXEL GS1900-8HP v2 Switch";
-};
diff --git a/target/linux/realtek/dts-5.4/rtl8380_zyxel_gs1900.dtsi b/target/linux/realtek/dts-5.4/rtl8380_zyxel_gs1900.dtsi
deleted file mode 100644
index d61ac3b2b8..0000000000
--- a/target/linux/realtek/dts-5.4/rtl8380_zyxel_gs1900.dtsi
+++ /dev/null
@@ -1,148 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include "rtl838x.dtsi"
-
-#include <dt-bindings/input/input.h>
-#include <dt-bindings/gpio/gpio.h>
-
-/ {
-	aliases {
-		led-boot = &led_sys;
-		led-failsafe = &led_sys;
-		led-running = &led_sys;
-		led-upgrade = &led_sys;
-	};
-
-	chosen {
-		bootargs = "console=ttyS0,115200";
-	};
-
-	memory@0 {
-		device_type = "memory";
-		reg = <0x0 0x8000000>;
-	};
-
-	gpio1: rtl8231-gpio {
-		status = "okay";
-
-		poe_enable {
-			gpio-hog;
-			gpios = <13 0>;
-			output-high;
-		};
-	};
-
-	keys {
-		compatible = "gpio-keys-polled";
-		poll-interval = <20>;
-
-		reset {
-			label = "reset";
-			gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_RESTART>;
-		};
-	};
-
-	leds {
-		compatible = "gpio-leds";
-
-		led_sys: sys {
-			label = "green:sys";
-			gpios = <&gpio0 47 GPIO_ACTIVE_HIGH>;
-		};
-	};
-};
-
-&spi0 {
-	status = "okay";
-
-	flash@0 {
-		compatible = "jedec,spi-nor";
-		reg = <0>;
-		spi-max-frequency = <10000000>;
-
-		partitions {
-			compatible = "fixed-partitions";
-			#address-cells = <1>;
-			#size-cells = <1>;
-
-			partition@0 {
-				label = "u-boot";
-				reg = <0x0 0x40000>;
-				read-only;
-			};
-			partition@40000 {
-				label = "u-boot-env";
-				reg = <0x40000 0x10000>;
-				read-only;
-			};
-			partition@50000 {
-				label = "u-boot-env2";
-				reg = <0x50000 0x10000>;
-			};
-			partition@60000 {
-				label = "jffs";
-				reg = <0x60000 0x100000>;
-			};
-			partition@160000 {
-				label = "jffs2";
-				reg = <0x160000 0x100000>;
-			};
-			partition@b260000 {
-				label = "firmware";
-				reg = <0x260000 0x6d0000>;
-				compatible = "openwrt,uimage", "denx,uimage";
-				openwrt,ih-magic = <0x83800000>;
-			};
-			partition@930000 {
-				label = "runtime2";
-				reg = <0x930000 0x6d0000>;
-			};
-		};
-	};
-};
-
-&ethernet0 {
-	mdio: mdio-bus {
-		compatible = "realtek,rtl838x-mdio";
-		regmap = <&ethernet0>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		INTERNAL_PHY(8)
-		INTERNAL_PHY(9)
-		INTERNAL_PHY(10)
-		INTERNAL_PHY(11)
-		INTERNAL_PHY(12)
-		INTERNAL_PHY(13)
-		INTERNAL_PHY(14)
-		INTERNAL_PHY(15)
-	};
-};
-
-&switch0 {
-	ports {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		SWITCH_PORT(8, 1, internal)
-		SWITCH_PORT(9, 2, internal)
-		SWITCH_PORT(10, 3, internal)
-		SWITCH_PORT(11, 4, internal)
-		SWITCH_PORT(12, 5, internal)
-		SWITCH_PORT(13, 6, internal)
-		SWITCH_PORT(14, 7, internal)
-		SWITCH_PORT(15, 8, internal)
-
-		port@28 {
-			ethernet = <&ethernet0>;
-			reg = <28>;
-			phy-mode = "internal";
-
-			fixed-link {
-				speed = <1000>;
-				full-duplex;
-			};
-		};
-	};
-};
diff --git a/target/linux/realtek/dts-5.4/rtl8382_allnet_all-sg8208m.dts b/target/linux/realtek/dts-5.4/rtl8382_allnet_all-sg8208m.dts
deleted file mode 100644
index fdcc01fdac..0000000000
--- a/target/linux/realtek/dts-5.4/rtl8382_allnet_all-sg8208m.dts
+++ /dev/null
@@ -1,146 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include "rtl838x.dtsi"
-
-#include <dt-bindings/input/input.h>
-#include <dt-bindings/gpio/gpio.h>
-
-/ {
-	compatible = "allnet,all-sg8208m", "realtek,rtl838x-soc";
-	model = "ALLNET ALL-SG8208M";
-
-	aliases {
-		led-boot = &led_sys;
-		led-failsafe = &led_sys;
-		led-running = &led_sys;
-		led-upgrade = &led_sys;
-	};
-
-	chosen {
-		bootargs = "console=ttyS0,115200";
-	};
-
-	memory@0 {
-		device_type = "memory";
-		reg = <0x0 0x8000000>;
-	};
-
-	keys {
-		compatible = "gpio-keys-polled";
-		poll-interval = <20>;
-
-		reset {
-			label = "reset";
-			gpios = <&gpio0 67 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_RESTART>;
-		};
-	};
-
-	leds {
-		compatible = "gpio-leds";
-
-		led_sys: sys {
-			label = "green:sys";
-			gpios = <&gpio0 47 GPIO_ACTIVE_HIGH>;
-		};
-		// GPIO 25: power on/off all port leds
-	};
-};
-
-&gpio0 {
-	indirect-access-bus-id = <0>;
-};
-
-&spi0 {
-	status = "okay";
-
-	flash@0 {
-		compatible = "jedec,spi-nor";
-		reg = <0>;
-		spi-max-frequency = <10000000>;
-
-		partitions {
-			compatible = "fixed-partitions";
-			#address-cells = <1>;
-			#size-cells = <1>;
-
-			partition@0 {
-				label = "u-boot";
-				reg = <0x0 0x80000>;
-				read-only;
-			};
-
-			partition@80000 {
-				label = "u-boot-env";
-				reg = <0x80000 0x10000>;
-				read-only;
-			};
-
-			partition@90000 {
-				label = "u-boot-env2";
-				reg = <0x90000 0x10000>;
-			};
-
-			partition@a0000 {
-				label = "jffs";
-				reg = <0xa0000 0x100000>;
-			};
-
-			partition@1a0000 {
-				label = "jffs2";
-				reg = <0x1a0000 0x100000>;
-			};
-
-			partition@2a0000 {
-				label = "firmware";
-				reg = <0x2a0000 0xd60000>;
-				compatible = "openwrt,uimage", "denx,uimage";
-				openwrt,ih-magic = <0x00000006>;
-			};
-		};
-	};
-};
-
-&ethernet0 {
-	mdio: mdio-bus {
-		compatible = "realtek,rtl838x-mdio";
-		regmap = <&ethernet0>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		INTERNAL_PHY(8)
-		INTERNAL_PHY(9)
-		INTERNAL_PHY(10)
-		INTERNAL_PHY(11)
-		INTERNAL_PHY(12)
-		INTERNAL_PHY(13)
-		INTERNAL_PHY(14)
-		INTERNAL_PHY(15)
-	};
-};
-
-&switch0 {
-	ports {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		SWITCH_PORT(8, 1, internal)
-		SWITCH_PORT(9, 2, internal)
-		SWITCH_PORT(10, 3, internal)
-		SWITCH_PORT(11, 4, internal)
-		SWITCH_PORT(12, 5, internal)
-		SWITCH_PORT(13, 6, internal)
-		SWITCH_PORT(14, 7, internal)
-		SWITCH_PORT(15, 8, internal)
-
-		port@28 {
-			ethernet = <&ethernet0>;
-			reg = <28>;
-			phy-mode = "internal";
-			fixed-link {
-				speed = <1000>;
-				full-duplex;
-			};
-		};
-	};
-};
diff --git a/target/linux/realtek/dts-5.4/rtl8382_d-link_dgs-1210-10p.dts b/target/linux/realtek/dts-5.4/rtl8382_d-link_dgs-1210-10p.dts
deleted file mode 100644
index e2f5e7a4c0..0000000000
--- a/target/linux/realtek/dts-5.4/rtl8382_d-link_dgs-1210-10p.dts
+++ /dev/null
@@ -1,152 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
-
-#include "rtl838x.dtsi"
-
-#include <dt-bindings/input/input.h>
-#include <dt-bindings/gpio/gpio.h>
-
-/ {
-	compatible = "d-link,dgs-1210-10p", "realtek,rtl838x-soc";
-	model = "D-Link DGS-1210-10P";
-
-	aliases {
-		led-boot = &led_power;
-		led-failsafe = &led_power;
-		led-running = &led_power;
-		led-upgrade = &led_power;
-	};
-
-	chosen {
-		bootargs = "console=ttyS0,115200";
-	};
-
-	memory@0 {
-		device_type = "memory";
-		reg = <0x0 0x8000000>;
-	};
-
-	leds {
-		compatible = "gpio-leds";
-
-		led_power: power {
-			// GPIO 24 seems to provide power to the leds
-			label = "green:power";
-			gpios = <&gpio0 47 GPIO_ACTIVE_LOW>;
-		};
-	};
-
-	keys {
-		compatible = "gpio-keys-polled";
-		poll-interval = <20>;
-
-		mode {
-			label = "reset";
-			gpios = <&gpio0 94 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_RESTART>;
-		};
-	};
-};
-
-
-&gpio0 {
-	indirect-access-bus-id = <0>;
-};
-
-&spi0 {
-	status = "okay";
-	flash@0 {
-		compatible = "jedec,spi-nor";
-		reg = <0>;
-		spi-max-frequency = <10000000>;
-
-		partitions {
-			compatible = "fixed-partitions";
-			#address-cells = <1>;
-			#size-cells = <1>;
-
-			partition@0 {
-				label = "u-boot";
-				reg = <0x00000000 0x80000>;
-				read-only;
-			};
-			partition@80000 {
-				label = "u-boot-env";
-				reg = <0x00080000 0x40000>;
-				read-only;
-			};
-			partition@c0000 {
-				label = "u-boot-env2";
-				reg = <0x000c0000 0x40000>;
-			};
-			partition@280000 {
-				label = "firmware";
-				compatible = "denx,uimage";
-				reg = <0x00100000 0xd80000>;
-			};
-			partition@be80000 {
-				label = "kernel2";
-				reg = <0x00e80000 0x180000>;
-			};
-			partition@1000000 {
-				label = "sysinfo";
-				reg = <0x01000000 0x40000>;
-			};
-			partition@1040000 {
-				label = "rootfs2";
-				reg = <0x01040000 0xc00000>;
-			};
-			partition@1c40000 {
-				label = "jffs2";
-				reg = <0x01c40000 0x3c0000>;
-			};
-		};
-	};
-};
-
-&ethernet0 {
-	mdio: mdio-bus {
-		compatible = "realtek,rtl838x-mdio";
-		regmap = <&ethernet0>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		INTERNAL_PHY(8)
-		INTERNAL_PHY(9)
-		INTERNAL_PHY(10)
-		INTERNAL_PHY(11)
-		INTERNAL_PHY(12)
-		INTERNAL_PHY(13)
-		INTERNAL_PHY(14)
-		INTERNAL_PHY(15)
-		INTERNAL_PHY(24)
-		INTERNAL_PHY(26)
-	};
-};
-
-&switch0 {
-	ports {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		SWITCH_PORT(8, 1, internal)
-		SWITCH_PORT(9, 2, internal)
-		SWITCH_PORT(10, 3, internal)
-		SWITCH_PORT(11, 4, internal)
-		SWITCH_PORT(12, 5, internal)
-		SWITCH_PORT(13, 6, internal)
-		SWITCH_PORT(14, 7, internal)
-		SWITCH_PORT(15, 8, internal)
-		SWITCH_SFP_PORT(24, 9, rgmii-id)
-		SWITCH_SFP_PORT(26, 10, rgmii-id)
-
-		port@28 {
-			ethernet = <&ethernet0>;
-			reg = <28>;
-			phy-mode = "internal";
-			fixed-link {
-				speed = <1000>;
-				full-duplex;
-			};
-		};
-	};
-};
diff --git a/target/linux/realtek/dts-5.4/rtl8382_d-link_dgs-1210-16.dts b/target/linux/realtek/dts-5.4/rtl8382_d-link_dgs-1210-16.dts
deleted file mode 100644
index ac51185ed0..0000000000
--- a/target/linux/realtek/dts-5.4/rtl8382_d-link_dgs-1210-16.dts
+++ /dev/null
@@ -1,80 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
-
-#include "rtl8382_d-link_dgs-1210.dtsi"
-
-/ {
-	compatible = "d-link,dgs-1210-16", "realtek,rtl838x-soc";
-	model = "D-Link DGS-1210-16";
-};
-
-&ethernet0 {
-	mdio: mdio-bus {
-		compatible = "realtek,rtl838x-mdio";
-		regmap = <&ethernet0>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		EXTERNAL_PHY(0)
-		EXTERNAL_PHY(1)
-		EXTERNAL_PHY(2)
-		EXTERNAL_PHY(3)
-		EXTERNAL_PHY(4)
-		EXTERNAL_PHY(5)
-		EXTERNAL_PHY(6)
-		EXTERNAL_PHY(7)
-
-		INTERNAL_PHY(8)
-		INTERNAL_PHY(9)
-		INTERNAL_PHY(10)
-		INTERNAL_PHY(11)
-		INTERNAL_PHY(12)
-		INTERNAL_PHY(13)
-		INTERNAL_PHY(14)
-		INTERNAL_PHY(15)
-
-		EXTERNAL_SFP_PHY(24)
-		EXTERNAL_SFP_PHY(25)
-		EXTERNAL_SFP_PHY(26)
-		EXTERNAL_SFP_PHY(27)
-	};
-};
-
-&switch0 {
-	ports {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		SWITCH_PORT(0, 1, qsgmii)
-		SWITCH_PORT(1, 2, qsgmii)
-		SWITCH_PORT(2, 3, qsgmii)
-		SWITCH_PORT(3, 4, qsgmii)
-		SWITCH_PORT(4, 5, qsgmii)
-		SWITCH_PORT(5, 6, qsgmii)
-		SWITCH_PORT(6, 7, qsgmii)
-		SWITCH_PORT(7, 8, qsgmii)
-
-		SWITCH_PORT(8, 9, internal)
-		SWITCH_PORT(9, 10, internal)
-		SWITCH_PORT(10, 11, internal)
-		SWITCH_PORT(11, 12, internal)
-		SWITCH_PORT(12, 13, internal)
-		SWITCH_PORT(13, 14, internal)
-		SWITCH_PORT(14, 15, internal)
-		SWITCH_PORT(15, 16, internal)
-
-		SWITCH_PORT(24, 17, qsgmii)
-		SWITCH_PORT(25, 18, qsgmii)
-		SWITCH_PORT(26, 19, qsgmii)
-		SWITCH_PORT(27, 20, qsgmii)
-
-		port@28 {
-			ethernet = <&ethernet0>;
-			reg = <28>;
-			phy-mode = "internal";
-			fixed-link {
-				speed = <1000>;
-				full-duplex;
-			};
-		};
-	};
-};
diff --git a/target/linux/realtek/dts-5.4/rtl8382_d-link_dgs-1210-28.dts b/target/linux/realtek/dts-5.4/rtl8382_d-link_dgs-1210-28.dts
deleted file mode 100644
index edd4fb140f..0000000000
--- a/target/linux/realtek/dts-5.4/rtl8382_d-link_dgs-1210-28.dts
+++ /dev/null
@@ -1,98 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
-
-#include "rtl8382_d-link_dgs-1210.dtsi"
-
-/ {
-	compatible = "d-link,dgs-1210-28", "realtek,rtl838x-soc";
-	model = "D-Link DGS-1210-28";
-};
-
-&ethernet0 {
-	mdio: mdio-bus {
-		compatible = "realtek,rtl838x-mdio";
-		regmap = <&ethernet0>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		EXTERNAL_PHY(0)
-		EXTERNAL_PHY(1)
-		EXTERNAL_PHY(2)
-		EXTERNAL_PHY(3)
-		EXTERNAL_PHY(4)
-		EXTERNAL_PHY(5)
-		EXTERNAL_PHY(6)
-		EXTERNAL_PHY(7)
-
-		INTERNAL_PHY(8)
-		INTERNAL_PHY(9)
-		INTERNAL_PHY(10)
-		INTERNAL_PHY(11)
-		INTERNAL_PHY(12)
-		INTERNAL_PHY(13)
-		INTERNAL_PHY(14)
-		INTERNAL_PHY(15)
-
-		EXTERNAL_PHY(16)
-		EXTERNAL_PHY(17)
-		EXTERNAL_PHY(18)
-		EXTERNAL_PHY(19)
-		EXTERNAL_PHY(20)
-		EXTERNAL_PHY(21)
-		EXTERNAL_PHY(22)
-		EXTERNAL_PHY(23)
-
-		EXTERNAL_SFP_PHY(24)
-		EXTERNAL_SFP_PHY(25)
-		EXTERNAL_SFP_PHY(26)
-		EXTERNAL_SFP_PHY(27)
-	};
-};
-
-&switch0 {
-	ports {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		SWITCH_PORT(0, 1, qsgmii)
-		SWITCH_PORT(1, 2, qsgmii)
-		SWITCH_PORT(2, 3, qsgmii)
-		SWITCH_PORT(3, 4, qsgmii)
-		SWITCH_PORT(4, 5, qsgmii)
-		SWITCH_PORT(5, 6, qsgmii)
-		SWITCH_PORT(6, 7, qsgmii)
-		SWITCH_PORT(7, 8, qsgmii)
-
-		SWITCH_PORT(8, 9, internal)
-		SWITCH_PORT(9, 10, internal)
-		SWITCH_PORT(10, 11, internal)
-		SWITCH_PORT(11, 12, internal)
-		SWITCH_PORT(12, 13, internal)
-		SWITCH_PORT(13, 14, internal)
-		SWITCH_PORT(14, 15, internal)
-		SWITCH_PORT(15, 16, internal)
-
-		SWITCH_PORT(16, 17, qsgmii)
-		SWITCH_PORT(17, 18, qsgmii)
-		SWITCH_PORT(18, 19, qsgmii)
-		SWITCH_PORT(19, 20, qsgmii)
-		SWITCH_PORT(20, 21, qsgmii)
-		SWITCH_PORT(21, 22, qsgmii)
-		SWITCH_PORT(22, 23, qsgmii)
-		SWITCH_PORT(23, 24, qsgmii)
-
-		SWITCH_PORT(24, 25, qsgmii)
-		SWITCH_PORT(25, 26, qsgmii)
-		SWITCH_PORT(26, 27, qsgmii)
-		SWITCH_PORT(27, 28, qsgmii)
-
-		port@28 {
-			ethernet = <&ethernet0>;
-			reg = <28>;
-			phy-mode = "internal";
-			fixed-link {
-				speed = <1000>;
-				full-duplex;
-			};
-		};
-	};
-};
diff --git a/target/linux/realtek/dts-5.4/rtl8382_d-link_dgs-1210.dtsi b/target/linux/realtek/dts-5.4/rtl8382_d-link_dgs-1210.dtsi
deleted file mode 100644
index a14738c8a9..0000000000
--- a/target/linux/realtek/dts-5.4/rtl8382_d-link_dgs-1210.dtsi
+++ /dev/null
@@ -1,88 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
-
-#include "rtl838x.dtsi"
-
-#include <dt-bindings/input/input.h>
-#include <dt-bindings/gpio/gpio.h>
-
-/ {
-	aliases {
-		led-boot = &led_power;
-		led-failsafe = &led_power;
-		led-running = &led_power;
-		led-upgrade = &led_power;
-	};
-
-	chosen {
-		bootargs = "console=ttyS0,115200";
-	};
-
-	memory@0 {
-		device_type = "memory";
-		reg = <0x0 0x8000000>;
-	};
-
-	leds {
-		compatible = "gpio-leds";
-
-		led_power: power {
-			label = "green:power";
-			gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
-		};
-	};
-};
-
-&gpio0 {
-	indirect-access-bus-id = <0>;
-};
-
-&spi0 {
-	status = "okay";
-	flash@0 {
-		compatible = "jedec,spi-nor";
-		reg = <0>;
-		spi-max-frequency = <10000000>;
-
-		partitions {
-			compatible = "fixed-partitions";
-			#address-cells = <1>;
-			#size-cells = <1>;
-
-			partition@0 {
-				label = "u-boot";
-				reg = <0x00000000 0x80000>;
-				read-only;
-			};
-			partition@80000 {
-				label = "u-boot-env";
-				reg = <0x00080000 0x40000>;
-				read-only;
-			};
-			partition@c0000 {
-				label = "u-boot-env2";
-				reg = <0x000c0000 0x40000>;
-			};
-			partition@280000 {
-				label = "firmware";
-				compatible = "denx,uimage";
-				reg = <0x00100000 0xd80000>;
-			};
-			partition@be80000 {
-				label = "kernel2";
-				reg = <0x00e80000 0x180000>;
-			};
-			partition@1000000 {
-				label = "sysinfo";
-				reg = <0x01000000 0x40000>;
-			};
-			partition@1040000 {
-				label = "rootfs2";
-				reg = <0x01040000 0xc00000>;
-			};
-			partition@1c40000 {
-				label = "jffs2";
-				reg = <0x01c40000 0x3c0000>;
-			};
-		};
-	};
-};
diff --git a/target/linux/realtek/dts-5.4/rtl8382_inaba_aml2-17gp.dts b/target/linux/realtek/dts-5.4/rtl8382_inaba_aml2-17gp.dts
deleted file mode 100644
index 87761ac462..0000000000
--- a/target/linux/realtek/dts-5.4/rtl8382_inaba_aml2-17gp.dts
+++ /dev/null
@@ -1,164 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
-
-#include "rtl838x.dtsi"
-
-#include <dt-bindings/input/input.h>
-#include <dt-bindings/gpio/gpio.h>
-
-/ {
-	compatible = "inaba,aml2-17gp", "realtek,rtl838x-soc";
-	model = "INABA Abaniact AML2-17GP";
-
-	chosen {
-		bootargs = "console=ttyS0,115200";
-	};
-
-	memory@0 {
-		device_type = "memory";
-		reg = <0x0 0x8000000>;
-	};
-
-	keys {
-		compatible = "gpio-keys-polled";
-		poll-interval = <20>;
-
-		reset {
-			label = "reset";
-			gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_RESTART>;
-		};
-	};
-};
-
-&gpio0 {
-	indirect-access-bus-id = <0>;
-};
-
-&spi0 {
-	status = "okay";
-
-	flash@0 {
-		compatible = "jedec,spi-nor";
-		reg = <0>;
-		spi-max-frequency = <10000000>;
-
-		partitions {
-			compatible = "fixed-partitions";
-			#address-cells = <1>;
-			#size-cells = <1>;
-
-			partition@0 {
-				label = "u-boot";
-				reg = <0x0 0x80000>;
-				read-only;
-			};
-
-			partition@80000 {
-				label = "u-boot-env";
-				reg = <0x80000 0x10000>;
-				read-only;
-			};
-
-			partition@90000 {
-				label = "u-boot-env2";
-				reg = <0x90000 0x10000>;
-			};
-
-			partition@a0000 {
-				label = "jffs2_cfg";
-				reg = <0xa0000 0x400000>;
-				read-only;
-			};
-
-			partition@4a0000 {
-				label = "jffs2_log";
-				reg = <0x4a0000 0x100000>;
-				read-only;
-			};
-
-			partition@5a0000 {
-				compatible = "openwrt,uimage", "denx,uimage";
-				label = "firmware";
-				reg = <0x5a0000 0xd30000>;
-				openwrt,ih-magic = <0x83800000>;
-			};
-
-			partition@12d0000 {
-				label = "runtime2";
-				reg = <0x12d0000 0xd30000>;
-			};
-		};
-	};
-};
-
-&ethernet0 {
-	mdio-bus {
-		compatible = "realtek,rtl838x-mdio";
-		regmap = <&ethernet0>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		INTERNAL_PHY(8)
-		INTERNAL_PHY(9)
-		INTERNAL_PHY(10)
-		INTERNAL_PHY(11)
-		INTERNAL_PHY(12)
-		INTERNAL_PHY(13)
-		INTERNAL_PHY(14)
-		INTERNAL_PHY(15)
-
-		EXTERNAL_PHY(16)
-		EXTERNAL_PHY(17)
-		EXTERNAL_PHY(18)
-		EXTERNAL_PHY(19)
-		EXTERNAL_PHY(20)
-		EXTERNAL_PHY(21)
-		EXTERNAL_PHY(22)
-		EXTERNAL_PHY(23)
-
-		EXTERNAL_PHY(24)
-	};
-};
-
-&switch0 {
-	ports {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		SWITCH_PORT(8, 1, internal)
-		SWITCH_PORT(9, 2, internal)
-		SWITCH_PORT(10, 3, internal)
-		SWITCH_PORT(11, 4, internal)
-		SWITCH_PORT(12, 5, internal)
-		SWITCH_PORT(13, 6, internal)
-		SWITCH_PORT(14, 7, internal)
-		SWITCH_PORT(15, 8, internal)
-
-		SWITCH_PORT(16, 9, qsgmii)
-		SWITCH_PORT(17, 10, qsgmii)
-		SWITCH_PORT(18, 11, qsgmii)
-		SWITCH_PORT(19, 12, qsgmii)
-		SWITCH_PORT(20, 13, qsgmii)
-		SWITCH_PORT(21, 14, qsgmii)
-		SWITCH_PORT(22, 15, qsgmii)
-		SWITCH_PORT(23, 16, qsgmii)
-
-		port@24 {
-			reg = <24>;
-			label = "wan";
-			phy-handle = <&phy24>;
-			phy-mode = "qsgmii";
-		};
-
-		port@28 {
-			ethernet = <&ethernet0>;
-			reg = <28>;
-			phy-mode = "internal";
-
-			fixed-link {
-				speed = <1000>;
-				full-duplex;
-			};
-		};
-	};
-};
diff --git a/target/linux/realtek/dts-5.4/rtl8382_zyxel_gs1900-24hp-v2.dts b/target/linux/realtek/dts-5.4/rtl8382_zyxel_gs1900-24hp-v2.dts
deleted file mode 100644
index c16152521e..0000000000
--- a/target/linux/realtek/dts-5.4/rtl8382_zyxel_gs1900-24hp-v2.dts
+++ /dev/null
@@ -1,117 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-#include "rtl8380_zyxel_gs1900.dtsi"
-
-/ {
-	compatible = "zyxel,gs1900-24hp-v2", "realtek,rtl838x-soc";
-	model = "ZyXEL GS1900-24HP v2 Switch";
-
-	/* i2c of the left SFP cage: port 25 */
-	i2c0: i2c-gpio-0 {
-		compatible = "i2c-gpio";
-		sda-gpios = <&gpio1 24 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
-		scl-gpios = <&gpio1 25 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
-		i2c-gpio,delay-us = <2>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-	};
-
-	sfp0: sfp-p25 {
-		compatible = "sff,sfp";
-		i2c-bus = <&i2c0>;
-		los-gpio = <&gpio1 27 GPIO_ACTIVE_HIGH>;
-		tx-fault-gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>;
-		mod-def0-gpio = <&gpio1 26 GPIO_ACTIVE_LOW>;
-		tx-disable-gpio = <&gpio1 23 GPIO_ACTIVE_HIGH>;
-	};
-
-	/* i2c of the right SFP cage: port 26 */
-	i2c1: i2c-gpio-1 {
-		compatible = "i2c-gpio";
-		sda-gpios = <&gpio1 30 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
-		scl-gpios = <&gpio1 31 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
-		i2c-gpio,delay-us = <2>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-	};
-
-	sfp1: sfp-p26 {
-		compatible = "sff,sfp";
-		i2c-bus = <&i2c1>;
-		los-gpio = <&gpio1 33 GPIO_ACTIVE_HIGH>;
-		tx-fault-gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>;
-		mod-def0-gpio = <&gpio1 32 GPIO_ACTIVE_LOW>;
-		tx-disable-gpio = <&gpio1 29 GPIO_ACTIVE_HIGH>;
-	};
-};
-
-&mdio {
-	EXTERNAL_PHY(0)
-	EXTERNAL_PHY(1)
-	EXTERNAL_PHY(2)
-	EXTERNAL_PHY(3)
-	EXTERNAL_PHY(4)
-	EXTERNAL_PHY(5)
-	EXTERNAL_PHY(6)
-	EXTERNAL_PHY(7)
-
-	EXTERNAL_PHY(16)
-	EXTERNAL_PHY(17)
-	EXTERNAL_PHY(18)
-	EXTERNAL_PHY(19)
-	EXTERNAL_PHY(20)
-	EXTERNAL_PHY(21)
-	EXTERNAL_PHY(22)
-	EXTERNAL_PHY(23)
-
-	INTERNAL_PHY(24)
-	INTERNAL_PHY(26)
-};
-
-&switch0 {
-	ports {
-		SWITCH_PORT(0, 1, qsgmii)
-		SWITCH_PORT(1, 2, qsgmii)
-		SWITCH_PORT(2, 3, qsgmii)
-		SWITCH_PORT(3, 4, qsgmii)
-		SWITCH_PORT(4, 5, qsgmii)
-		SWITCH_PORT(5, 6, qsgmii)
-		SWITCH_PORT(6, 7, qsgmii)
-		SWITCH_PORT(7, 8, qsgmii)
-
-		SWITCH_PORT(8, 9, internal)
-		SWITCH_PORT(9, 10, internal)
-		SWITCH_PORT(10, 11, internal)
-		SWITCH_PORT(11, 12, internal)
-		SWITCH_PORT(12, 13, internal)
-		SWITCH_PORT(13, 14, internal)
-		SWITCH_PORT(14, 15, internal)
-		SWITCH_PORT(15, 16, internal)
-
-		SWITCH_PORT(16, 17, qsgmii)
-		SWITCH_PORT(17, 18, qsgmii)
-		SWITCH_PORT(18, 19, qsgmii)
-		SWITCH_PORT(19, 20, qsgmii)
-		SWITCH_PORT(20, 21, qsgmii)
-		SWITCH_PORT(21, 22, qsgmii)
-		SWITCH_PORT(22, 23, qsgmii)
-		SWITCH_PORT(23, 24, qsgmii)
-
-
-		port@24 {
-			reg = <24>;
-			label = "lan25";
-			phy-mode = "1000base-x";
-			managed = "in-band-status";
-			sfp = <&sfp0>;
-		};
-
-		port@26 {
-			reg = <26>;
-			label = "lan26";
-			phy-mode = "1000base-x";
-			managed = "in-band-status";
-			sfp = <&sfp1>;
-		};
-	};
-};
diff --git a/target/linux/realtek/dts-5.4/rtl838x.dtsi b/target/linux/realtek/dts-5.4/rtl838x.dtsi
deleted file mode 100644
index b59b141f66..0000000000
--- a/target/linux/realtek/dts-5.4/rtl838x.dtsi
+++ /dev/null
@@ -1,188 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
-
-/dts-v1/;
-
-#define STRINGIZE(s) #s
-#define LAN_LABEL(p, s) STRINGIZE(p ## s)
-#define SWITCH_PORT_LABEL(n) LAN_LABEL(lan, n)
-
-#define INTERNAL_PHY(n) \
-	phy##n: ethernet-phy@##n { \
-		reg = <##n>; \
-		compatible = "ethernet-phy-ieee802.3-c22"; \
-		phy-is-integrated; \
-	};
-
-#define EXTERNAL_PHY(n) \
-	phy##n: ethernet-phy@##n { \
-		reg = <##n>; \
-		compatible = "ethernet-phy-ieee802.3-c22"; \
-	};
-
-#define EXTERNAL_SFP_PHY(n) \
-	phy##n: ethernet-phy@##n { \
-		compatible = "ethernet-phy-ieee802.3-c22"; \
-		sfp; \
-		media = "fibre"; \
-		reg = <##n>; \
-	};
-
-#define SWITCH_PORT(n, s, m) \
-	port@##n { \
-		reg = <##n>; \
-		label = SWITCH_PORT_LABEL(s) ; \
-		phy-handle = <&phy##n>; \
-		phy-mode = #m ; \
-	};
-
-#define SWITCH_SFP_PORT(n, s, m) \
-	port@##n { \
-		reg = <##n>; \
-		label = SWITCH_PORT_LABEL(s) ; \
-		phy-handle = <&phy##n>; \
-		phy-mode = #m ; \
-		fixed-link { \
-			speed = <1000>; \
-			full-duplex; \
-		}; \
-	};
-
-/ {
-	#address-cells = <1>;
-	#size-cells = <1>;
-
-	compatible = "realtek,rtl838x-soc";
-
-	cpus {
-		#address-cells = <1>;
-		#size-cells = <0>;
-		frequency = <500000000>;
-
-		cpu@0 {
-			compatible = "mips,mips4KEc";
-			reg = <0>;
-		};
-	};
-
-	chosen {
-		bootargs = "console=ttyS0,38400";
-	};
-
-	cpuintc: cpuintc {
-		#address-cells = <0>;
-		#interrupt-cells = <1>;
-		interrupt-controller;
-		compatible = "mti,cpu-interrupt-controller";
-	};
-
-	intc: rtlintc {
-		#address-cells = <0>;
-		#interrupt-cells = <1>;
-		interrupt-controller;
-		compatible = "realtek,rt8380-intc";
-		reg = <0xb8003000 0x20>;
-	};
-
-	spi0: spi@b8001200 {
-		status = "okay";
-
-		compatible = "realtek,rtl838x-nor";
-		reg = <0xb8001200 0x100>;
-
-		#address-cells = <1>;
-		#size-cells = <0>;
-	};
-
-	uart0: uart@b8002000 {
-		status = "okay";
-
-		compatible = "ns16550a";
-		reg = <0xb8002000 0x100>;
-
-		clock-frequency = <200000000>;
-
-		interrupt-parent = <&intc>;
-		interrupts = <31>;
-
-		reg-io-width = <1>;
-		reg-shift = <2>;
-		fifo-size = <1>;
-		no-loopback-test;
-	};
-
-	uart1: uart@b8002100 {
-		pinctrl-names = "default";
-		pinctrl-0 = <&enable_uart1>;
-
-		status = "okay";
-
-		compatible = "ns16550a";
-		reg = <0xb8002100 0x100>;
-
-		clock-frequency = <200000000>;
-
-		interrupt-parent = <&intc>;
-		interrupts = <30>;
-
-		reg-io-width = <1>;
-		reg-shift = <2>;
-		fifo-size = <1>;
-		no-loopback-test;
-	};
-
-	gpio0: gpio-controller@b8003500 {
-		compatible = "realtek,rtl838x-gpio";
-		reg = <0xb8003500 0x20>;
-		gpio-controller;
-		#gpio-cells = <2>;
-		interrupt-parent = <&intc>;
-		interrupts = <23>;
-	};
-
-	gpio1: rtl8231-gpio {
-		status = "disabled";
-		compatible = "realtek,rtl8231-gpio";
-		#gpio-cells = <2>;
-		indirect-access-bus-id = <0>;
-		gpio-controller;
-	};
-
-	pinmux: pinmux@bb001000 {
-		compatible = "pinctrl-single";
-		reg = <0xbb001000 0x4>;
-
-		pinctrl-single,bit-per-mux;
-		pinctrl-single,register-width = <32>;
-		pinctrl-single,function-mask = <0x1>;
-		#pinctrl-cells = <2>;
-
-		enable_uart1: pinmux_enable_uart1 {
-			pinctrl-single,bits = <0x0 0x10 0x10>;
-		};
-	};
-
-	ethernet0: ethernet@bb00a300 {
-		status = "okay";
-
-		compatible = "realtek,rtl838x-eth";
-		reg = <0xbb00a300 0x100>;
-		interrupt-parent = <&intc>;
-		interrupts = <24>;
-		#interrupt-cells = <1>;
-		phy-mode = "internal";
-
-		fixed-link {
-			speed = <1000>;
-			full-duplex;
-		};
-	};
-
-	switch0: switch@bb000000 {
-		status = "okay";
-
-		interrupt-parent = <&intc>;
-		interrupts = <20>;
-
-		compatible = "realtek,rtl83xx-switch";
-	};
-};
diff --git a/target/linux/realtek/dts-5.4/rtl930x.dtsi b/target/linux/realtek/dts-5.4/rtl930x.dtsi
deleted file mode 100644
index 5d13fc31b3..0000000000
--- a/target/linux/realtek/dts-5.4/rtl930x.dtsi
+++ /dev/null
@@ -1,182 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
-
-/dts-v1/;
-
-#define STRINGIZE(s) #s
-#define LAN_LABEL(p, s) STRINGIZE(p ## s)
-#define SWITCH_PORT_LABEL(n) LAN_LABEL(lan, n)
-
-#define INTERNAL_PHY(n) \
-	phy##n: ethernet-phy@##n { \
-		reg = <##n>; \
-		compatible = "ethernet-phy-ieee802.3-c22"; \
-		phy-is-integrated; \
-	};
-
-#define EXTERNAL_PHY(n) \
-	phy##n: ethernet-phy@##n { \
-		reg = <##n>; \
-		compatible = "ethernet-phy-ieee802.3-c22"; \
-	};
-
-#define EXTERNAL_SFP_PHY(n) \
-	phy##n: ethernet-phy@##n { \
-		compatible = "ethernet-phy-ieee802.3-c22"; \
-		sfp; \
-		media = "fibre"; \
-		reg = <##n>; \
-	};
-
-#define SWITCH_PORT(n, s, m) \
-	port@##n { \
-		reg = <##n>; \
-		label = SWITCH_PORT_LABEL(s) ; \
-		phy-handle = <&phy##n>; \
-		phy-mode = #m ; \
-	};
-
-#define SWITCH_SFP_PORT(n, s, m) \
-	port@##n { \
-		reg = <##n>; \
-		label = SWITCH_PORT_LABEL(s) ; \
-		phy-handle = <&phy##n>; \
-		phy-mode = #m ; \
-		fixed-link { \
-			speed = <1000>; \
-			full-duplex; \
-		}; \
-	};
-
-/ {
-	#address-cells = <1>;
-	#size-cells = <1>;
-
-	compatible = "realtek,rtl838x-soc";
-
-	cpus {
-		#address-cells = <1>;
-		#size-cells = <0>;
-		frequency = <800000000>;
-
-		cpu@0 {
-			compatible = "mips,mips34Kc";
-			reg = <0>;
-		};
-	};
-
-	memory@0 {
-		device_type = "memory";
-		reg = <0x0 0x8000000>;
-	};
-
-	chosen {
-		bootargs = "console=ttyS0,38400";
-	};
-
-	cpuintc: cpuintc {
-		#address-cells = <0>;
-		#interrupt-cells = <1>;
-		interrupt-controller;
-		compatible = "mti,cpu-interrupt-controller";
-	};
-
-	intc: rtlintc {
-		#address-cells = <0>;
-		#interrupt-cells = <1>;
-		interrupt-controller;
-		compatible = "realtek,rt9300-intc";
-		reg = <0xb8003000 0x20>;
-	};
-
-	osc: oscillator {
-		compatible = "fixed-clock";
-		#clock-cells = <1>;
-		clock-frequency  = <175000000>;
-		clock-output-names = "osc";
-	};
-
-	timer: timer@b8003200 {
-		compatible = "realtek,rtl9300-timer";
-		reg = <0xb8003200 0x60>;
-		interrupt-parent = <&intc>;
-		interrupts = <8>;
-		interrupt-names = "ostimer";
-		clocks = <&osc 0>;
-	};
-
-	spi0: spi@b8001200 {
-		status = "okay";
-
-		compatible = "realtek,rtl838x-nor";
-		reg = <0xb8001200 0x100>;
-
-		#address-cells = <1>;
-		#size-cells = <0>;
-	};
-
-	uart0: uart@b8002000 {
-		compatible = "ns16550a";
-		reg = <0xb8002000 0x100>;
-
-		clock-frequency = <175000000>;
-
-		interrupt-parent = <&intc>;
-		interrupts = <30>;
-
-		reg-io-width = <1>;
-		reg-shift = <2>;
-		fifo-size = <1>;
-		no-loopback-test;
-
-		status = "okay";
-	};
-
-	uart1: uart@b8002100 {
-		compatible = "ns16550a";
-		reg = <0xb8002100 0x100>;
-
-		clock-frequency = <175000000>;
-
-		interrupt-parent = <&intc>;
-		interrupts = <31>;
-
-		reg-io-width = <1>;
-		reg-shift = <2>;
-		fifo-size = <1>;
-		no-loopback-test;
-
-		status = "okay";
-	};
-
-	gpio0: gpio-controller@b8003500 {
-		compatible = "realtek,rtl838x-gpio";
-		reg = <0xb8003500 0x20>;
-		gpio-controller;
-		#gpio-cells = <2>;
-		interrupt-parent = <&intc>;
-		interrupts = <31>;
-	};
-
-	ethernet0: ethernet@bb00a300 {
-		status = "okay";
-		compatible = "realtek,rtl838x-eth";
-		reg = <0xbb00a300 0x100>;
-		interrupt-parent = <&intc>;
-		interrupts = <24>;
-		#interrupt-cells = <1>;
-		phy-mode = "internal";
-		fixed-link {
-			speed = <1000>;
-			full-duplex;
-		};
-	};
-
-	switch0: switch@bb000000 {
-		status = "okay";
-
-		interrupt-parent = <&intc>;
-		interrupts = <20>;
-
-		compatible = "realtek,rtl83xx-switch";
-	};
-};