diff --git a/target/linux/mvebu/config-4.19 b/target/linux/mvebu/config-4.19
index bf07ec58fd..3de6296a8d 100644
--- a/target/linux/mvebu/config-4.19
+++ b/target/linux/mvebu/config-4.19
@@ -31,6 +31,7 @@ CONFIG_ARCH_USE_BUILTIN_BSWAP=y
 CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
 CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
 CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
+CONFIG_ARCH_WANT_LIBATA_LEDS=y
 CONFIG_ARM=y
 CONFIG_ARMADA_370_CLK=y
 CONFIG_ARMADA_370_XP_IRQ=y
@@ -64,6 +65,7 @@ CONFIG_ARM_UNWIND=y
 CONFIG_ARM_VIRT_EXT=y
 CONFIG_ASYNC_TX_ENABLE_CHANNEL_SWITCH=y
 CONFIG_ATA=y
+CONFIG_ATA_LEDS=y
 CONFIG_ATAGS=y
 CONFIG_AUTO_ZRELADDR=y
 CONFIG_BLK_DEV_LOOP=y
diff --git a/target/linux/mvebu/config-5.4 b/target/linux/mvebu/config-5.4
index 69c7ea3da8..9739ee62ae 100644
--- a/target/linux/mvebu/config-5.4
+++ b/target/linux/mvebu/config-5.4
@@ -37,6 +37,7 @@ CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
 CONFIG_ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT=y
 CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
 CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
+CONFIG_ARCH_WANT_LIBATA_LEDS=y
 CONFIG_ARM=y
 CONFIG_ARMADA_370_CLK=y
 CONFIG_ARMADA_370_XP_IRQ=y
@@ -69,6 +70,7 @@ CONFIG_ARM_UNWIND=y
 CONFIG_ARM_VIRT_EXT=y
 CONFIG_ASYNC_TX_ENABLE_CHANNEL_SWITCH=y
 CONFIG_ATA=y
+CONFIG_ATA_LEDS=y
 CONFIG_ATAGS=y
 CONFIG_AUTO_ZRELADDR=y
 CONFIG_BINFMT_FLAT_ARGVP_ENVP_ON_STACK=y
diff --git a/target/linux/mvebu/cortexa9/base-files/etc/board.d/01_leds b/target/linux/mvebu/cortexa9/base-files/etc/board.d/01_leds
index c62de013d4..5a2ca3fa85 100755
--- a/target/linux/mvebu/cortexa9/base-files/etc/board.d/01_leds
+++ b/target/linux/mvebu/cortexa9/base-files/etc/board.d/01_leds
@@ -12,6 +12,9 @@ board=$(board_name)
 boardname="${board##*,}"
 
 case "$board" in
+kobol,helios4)
+	ucidef_set_led_usbport "USB" "USB" "helios4:green:usb" "usb1-port1" "usb2-port1" "usb3-port1" "usb4-port1" "usb5-port1"
+	;;
 linksys,wrt1200ac)
 	ucidef_set_led_netdev "wan" "WAN" "pca963x:caiman:white:wan" "wan"
 	ucidef_set_led_usbport "usb1" "USB 1" "pca963x:caiman:white:usb2" "usb1-port1"
diff --git a/target/linux/mvebu/cortexa9/base-files/lib/upgrade/platform.sh b/target/linux/mvebu/cortexa9/base-files/lib/upgrade/platform.sh
index 6dccb491ba..42289209d5 100755
--- a/target/linux/mvebu/cortexa9/base-files/lib/upgrade/platform.sh
+++ b/target/linux/mvebu/cortexa9/base-files/lib/upgrade/platform.sh
@@ -10,6 +10,7 @@ REQUIRE_IMAGE_METADATA=1
 platform_check_image() {
 	case "$(board_name)" in
 	cznic,turris-omnia|\
+	kobol,helios4|\
 	solidrun,clearfog-base-a1|\
 	solidrun,clearfog-pro-a1)
 		platform_check_image_sdcard "$1"
@@ -26,6 +27,7 @@ platform_do_upgrade() {
 		nand_do_upgrade "$1"
 		;;
 	cznic,turris-omnia|\
+	kobol,helios4|\
 	solidrun,clearfog-base-a1|\
 	solidrun,clearfog-pro-a1)
 		platform_do_upgrade_sdcard "$1"
@@ -46,6 +48,7 @@ platform_do_upgrade() {
 platform_copy_config() {
 	case "$(board_name)" in
 	cznic,turris-omnia|\
+	kobol,helios4|\
 	solidrun,clearfog-base-a1|\
 	solidrun,clearfog-pro-a1)
 		platform_copy_config_sdcard
diff --git a/target/linux/mvebu/image/cortexa9.mk b/target/linux/mvebu/image/cortexa9.mk
index 7f0a2fe697..5f32367431 100644
--- a/target/linux/mvebu/image/cortexa9.mk
+++ b/target/linux/mvebu/image/cortexa9.mk
@@ -51,6 +51,20 @@ define Device/globalscale_mirabox
 endef
 TARGET_DEVICES += globalscale_mirabox
 
+define Device/kobol_helios4
+  DEVICE_VENDOR := Kobol
+  DEVICE_MODEL := Helios4
+  KERNEL_INSTALL := 1
+  KERNEL := kernel-bin
+  DEVICE_PACKAGES := mkf2fs e2fsprogs partx-utils
+  IMAGES := sdcard.img.gz
+  IMAGE/sdcard.img.gz := boot-scr | boot-img-ext4 | sdcard-img-ext4 | gzip | append-metadata
+  SOC := armada-388
+  UBOOT := helios4-u-boot-spl.kwb
+  BOOT_SCRIPT := clearfog
+endef
+TARGET_DEVICES += kobol_helios4
+
 define Device/linksys
   $(Device/NAND-128K)
   DEVICE_VENDOR := Linksys
diff --git a/target/linux/mvebu/patches-4.19/560-helios4-dts-status-led-alias.patch b/target/linux/mvebu/patches-4.19/560-helios4-dts-status-led-alias.patch
new file mode 100644
index 0000000000..4c4fbec764
--- /dev/null
+++ b/target/linux/mvebu/patches-4.19/560-helios4-dts-status-led-alias.patch
@@ -0,0 +1,28 @@
+--- a/arch/arm/boot/dts/armada-388-helios4.dts
++++ b/arch/arm/boot/dts/armada-388-helios4.dts
+@@ -15,6 +15,13 @@
+ 	model = "Helios4";
+ 	compatible = "kobol,helios4", "marvell,armada388",
+ 		"marvell,armada385", "marvell,armada380";
++		
++	aliases {
++		led-boot = &led_status;
++		led-failsafe = &led_status;
++		led-running = &led_status;
++		led-upgrade = &led_status;
++	};
+ 
+ 	memory {
+ 		device_type = "memory";
+@@ -70,10 +77,9 @@
+ 
+ 	system-leds {
+ 		compatible = "gpio-leds";
+-		status-led {
++		led_status: status-led {
+ 			label = "helios4:green:status";
+ 			gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
+-			linux,default-trigger = "heartbeat";
+ 			default-state = "on";
+ 		};
+ 
diff --git a/target/linux/mvebu/patches-4.19/561-mvebu-armada-38x-enable-libata-leds.patch b/target/linux/mvebu/patches-4.19/561-mvebu-armada-38x-enable-libata-leds.patch
new file mode 100644
index 0000000000..3f9ad364de
--- /dev/null
+++ b/target/linux/mvebu/patches-4.19/561-mvebu-armada-38x-enable-libata-leds.patch
@@ -0,0 +1,10 @@
+--- a/arch/arm/mach-mvebu/Kconfig
++++ b/arch/arm/mach-mvebu/Kconfig
+@@ -68,6 +68,7 @@
+ 	select HAVE_SMP
+ 	select MACH_MVEBU_V7
+ 	select PINCTRL_ARMADA_38X
++	select ARCH_WANT_LIBATA_LEDS
+ 	help
+ 	  Say 'Y' here if you want your kernel to support boards based
+ 	  on the Marvell Armada 380/385 SoC with device tree.
diff --git a/target/linux/mvebu/patches-5.4/560-helios4-dts-status-led-alias.patch b/target/linux/mvebu/patches-5.4/560-helios4-dts-status-led-alias.patch
new file mode 100644
index 0000000000..4c4fbec764
--- /dev/null
+++ b/target/linux/mvebu/patches-5.4/560-helios4-dts-status-led-alias.patch
@@ -0,0 +1,28 @@
+--- a/arch/arm/boot/dts/armada-388-helios4.dts
++++ b/arch/arm/boot/dts/armada-388-helios4.dts
+@@ -15,6 +15,13 @@
+ 	model = "Helios4";
+ 	compatible = "kobol,helios4", "marvell,armada388",
+ 		"marvell,armada385", "marvell,armada380";
++		
++	aliases {
++		led-boot = &led_status;
++		led-failsafe = &led_status;
++		led-running = &led_status;
++		led-upgrade = &led_status;
++	};
+ 
+ 	memory {
+ 		device_type = "memory";
+@@ -70,10 +77,9 @@
+ 
+ 	system-leds {
+ 		compatible = "gpio-leds";
+-		status-led {
++		led_status: status-led {
+ 			label = "helios4:green:status";
+ 			gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
+-			linux,default-trigger = "heartbeat";
+ 			default-state = "on";
+ 		};
+ 
diff --git a/target/linux/mvebu/patches-5.4/561-mvebu-armada-38x-enable-libata-leds.patch b/target/linux/mvebu/patches-5.4/561-mvebu-armada-38x-enable-libata-leds.patch
new file mode 100644
index 0000000000..3f9ad364de
--- /dev/null
+++ b/target/linux/mvebu/patches-5.4/561-mvebu-armada-38x-enable-libata-leds.patch
@@ -0,0 +1,10 @@
+--- a/arch/arm/mach-mvebu/Kconfig
++++ b/arch/arm/mach-mvebu/Kconfig
+@@ -68,6 +68,7 @@
+ 	select HAVE_SMP
+ 	select MACH_MVEBU_V7
+ 	select PINCTRL_ARMADA_38X
++	select ARCH_WANT_LIBATA_LEDS
+ 	help
+ 	  Say 'Y' here if you want your kernel to support boards based
+ 	  on the Marvell Armada 380/385 SoC with device tree.