diff --git a/target/linux/realtek/patches-6.12/300-mips-add-rtl838x-platform.patch b/target/linux/realtek/patches-6.12/300-mips-add-rtl838x-platform.patch
index bb89a7864fe..b15decaa936 100644
--- a/target/linux/realtek/patches-6.12/300-mips-add-rtl838x-platform.patch
+++ b/target/linux/realtek/patches-6.12/300-mips-add-rtl838x-platform.patch
@@ -21,11 +21,12 @@ Submitted-by: Birger Koblitz <git@birger-koblitz.de>
  platform-$(CONFIG_SGI_IP28)		+= sgi-ip22/
 --- a/arch/mips/Kconfig
 +++ b/arch/mips/Kconfig
-@@ -620,21 +620,23 @@ config RALINK
+@@ -651,23 +651,24 @@ config RALINK
  
  config MACH_REALTEK_RTL
  	bool "Realtek RTL838x/RTL839x based machines"
 -	select MIPS_GENERIC
+-	select MACH_GENERIC_CORE
  	select DMA_NONCOHERENT
  	select IRQ_MIPS_CPU
 -	select CSRC_R4K
@@ -40,6 +41,7 @@ Submitted-by: Birger Koblitz <git@birger-koblitz.de>
  	select BOOT_RAW
  	select PINCTRL
  	select USE_OF
+ 	select REALTEK_OTTO_TIMER
 +	select NO_EXCEPT_FILL
 +	select SYS_SUPPORTS_HIGHMEM
 +	select SYS_HAS_EARLY_PRINTK
@@ -50,9 +52,9 @@ Submitted-by: Birger Koblitz <git@birger-koblitz.de>
  
  config SGI_IP22
  	bool "SGI IP22 (Indy/Indigo2)"
-@@ -970,6 +972,36 @@ config CAVIUM_OCTEON_SOC
- 
- endchoice
+@@ -1011,6 +1012,36 @@ config FIT_IMAGE_FDT_EPM5
+ 	  from Mobileye in the FIT kernel image.
+ 	  This requires u-boot on the platform.
  
 +config RTL838X
 +	bool "Realtek RTL838X based platforms"
diff --git a/target/linux/realtek/patches-6.12/306-disable-upstream-realtek-board.patch b/target/linux/realtek/patches-6.12/306-disable-upstream-realtek-board.patch
new file mode 100644
index 00000000000..62dd64223e2
--- /dev/null
+++ b/target/linux/realtek/patches-6.12/306-disable-upstream-realtek-board.patch
@@ -0,0 +1,16 @@
+From: Markus Stockhausen <markus.stockhausen@gmx.de>
+Subject: [PATCH] realtek: disable upstream Realtek board
+
+Upstream now has integrated the Realtek target into the generic
+MIPS initialization. For now disable the board compilation.
+
+Submitted-by: Markus Stockhausen <markus.stockhausen@gmx.de>
+---
+--- a/arch/mips/generic/Makefile
++++ b/arch/mips/generic/Makefile
+@@ -13,4 +13,4 @@ obj-$(CONFIG_LEGACY_BOARD_SEAD3)	+= boar
+ obj-$(CONFIG_LEGACY_BOARD_OCELOT)	+= board-ocelot.o
+ obj-$(CONFIG_MACH_INGENIC)			+= board-ingenic.o
+ obj-$(CONFIG_VIRT_BOARD_RANCHU)		+= board-ranchu.o
+-obj-$(CONFIG_MACH_REALTEK_RTL)		+= board-realtek.o
++# obj-$(CONFIG_MACH_REALTEK_RTL)		+= board-realtek.o