kernel/x86: move x86' specific watchdogs to the x86 target

upstream linux have these watchdogs locked behind X86.
These will not build on other architectures. So move them
to target/linux/x86/modules.mk

drivers/watchdog/Kconfig:

|config F71808E_WDT
|	tristate "Fintek F718xx, F818xx Super I/O Watchdog"
|	depends on X86
|[...]
|config IT87_WDT
|	tristate "IT87 Watchdog Timer"
|	depends on X86
|[...]
|config ITCO_WDT
|	tristate "Intel TCO Timer/Watchdog"
|	depends on (X86 || IA64) && PCI
|[...]
|config W83627HF_WDT
|	tristate "Watchdog timer for W83627HF/W83627DHG and compatibles"
|	depends on X86
|[...]

Signed-off-by: Christian Lamparter <[email protected]>

package/kernel/linux/modules/other.mk

@@ -1292,71 +1292,6 @@ endef
 $(eval $(call KernelPackage,i6300esb-wdt))
 
 
-define KernelPackage/w83627hf-wdt
-  SUBMENU:=$(OTHER_MENU)
-  TITLE:=Winbond 83627HF Watchdog Timer
-  KCONFIG:=CONFIG_W83627HF_WDT
-  FILES:=$(LINUX_DIR)/drivers/$(WATCHDOG_DIR)/w83627hf_wdt.ko
-  AUTOLOAD:=$(call AutoLoad,50,w83627hf-wdt,1)
-endef
-
-define KernelPackage/w83627hf-wdt/description
-  Kernel module for Winbond 83627HF Watchdog Timer
-endef
-
-$(eval $(call KernelPackage,w83627hf-wdt))
-
-
-define KernelPackage/itco-wdt
-  SUBMENU:=$(OTHER_MENU)
-  TITLE:=Intel iTCO Watchdog Timer
-  KCONFIG:=CONFIG_ITCO_WDT \
-           CONFIG_ITCO_VENDOR_SUPPORT=y
-  FILES:=$(LINUX_DIR)/drivers/$(WATCHDOG_DIR)/iTCO_wdt.ko \
-         $(LINUX_DIR)/drivers/$(WATCHDOG_DIR)/iTCO_vendor_support.ko
-  AUTOLOAD:=$(call AutoLoad,50,iTCO_vendor_support iTCO_wdt,1)
-endef
-
-define KernelPackage/itco-wdt/description
-  Kernel module for Intel iTCO Watchdog Timer
-endef
-
-$(eval $(call KernelPackage,itco-wdt))
-
-
-define KernelPackage/it87-wdt
-  SUBMENU:=$(OTHER_MENU)
-  TITLE:=ITE IT87 Watchdog Timer
-  KCONFIG:=CONFIG_IT87_WDT
-  FILES:=$(LINUX_DIR)/drivers/$(WATCHDOG_DIR)/it87_wdt.ko
-  AUTOLOAD:=$(call AutoLoad,50,it87-wdt,1)
-  MODPARAMS.it87-wdt:= \
-	nogameport=1 \
-	nocir=1
-endef
-
-define KernelPackage/it87-wdt/description
-  Kernel module for ITE IT87 Watchdog Timer
-endef
-
-$(eval $(call KernelPackage,it87-wdt))
-
-
-define KernelPackage/f71808e-wdt
-  SUBMENU:=$(OTHER_MENU)
-  TITLE:=Fintek F718xx/F818xx Watchdog Timer
-  DEPENDS:=@TARGET_x86
-  KCONFIG:=CONFIG_F71808E_WDT
-  FILES:=$(LINUX_DIR)/drivers/$(WATCHDOG_DIR)/f71808e_wdt.ko
-  AUTOLOAD:=$(call AutoProbe,f71808e-wdt,1)
-endef
-
-define KernelPackage/f71808e-wdt/description
-  Kernel module for the watchdog timer found on many Fintek Super-IO chips.
-endef
-
-$(eval $(call KernelPackage,f71808e-wdt))
-
 define KernelPackage/mhi-bus
   SUBMENU:=$(OTHER_MENU)
   TITLE:=MHI bus

target/linux/x86/modules.mk

@@ -35,6 +35,22 @@ endef
 $(eval $(call KernelPackage,amd-xgbe))
 
 
+define KernelPackage/f71808e-wdt
+  SUBMENU:=$(OTHER_MENU)
+  TITLE:=Fintek F718xx/F818xx Watchdog Timer
+  DEPENDS:=@TARGET_x86
+  KCONFIG:=CONFIG_F71808E_WDT
+  FILES:=$(LINUX_DIR)/drivers/watchdog/f71808e_wdt.ko
+  AUTOLOAD:=$(call AutoProbe,f71808e-wdt,1)
+endef
+
+define KernelPackage/f71808e-wdt/description
+  Kernel module for the watchdog timer found on many Fintek Super-IO chips.
+endef
+
+$(eval $(call KernelPackage,f71808e-wdt))
+
+
 define KernelPackage/sound-cs5535audio
   TITLE:=CS5535/CS5536 Audio Controller
   DEPENDS:=@TARGET_x86_geode +kmod-ac97
@@ -84,6 +100,42 @@ endef
 
 $(eval $(call KernelPackage,ib700-wdt))
 
+define KernelPackage/it87-wdt
+  SUBMENU:=$(OTHER_MENU)
+  TITLE:=ITE IT87 Watchdog Timer
+  DEPENDS:=@TARGET_x86
+  KCONFIG:=CONFIG_IT87_WDT
+  FILES:=$(LINUX_DIR)/drivers/watchdog/it87_wdt.ko
+  AUTOLOAD:=$(call AutoLoad,50,it87-wdt,1)
+  MODPARAMS.it87-wdt:= \
+	nogameport=1 \
+	nocir=1
+endef
+
+define KernelPackage/it87-wdt/description
+  Kernel module for ITE IT87 Watchdog Timer
+endef
+
+$(eval $(call KernelPackage,it87-wdt))
+
+
+define KernelPackage/itco-wdt
+  SUBMENU:=$(OTHER_MENU)
+  TITLE:=Intel iTCO Watchdog Timer
+  DEPENDS:=@TARGET_x86
+  KCONFIG:=CONFIG_ITCO_WDT \
+           CONFIG_ITCO_VENDOR_SUPPORT=y
+  FILES:=$(LINUX_DIR)/drivers/watchdog/iTCO_wdt.ko \
+         $(LINUX_DIR)/drivers/watchdog/iTCO_vendor_support.ko
+  AUTOLOAD:=$(call AutoLoad,50,iTCO_vendor_support iTCO_wdt,1)
+endef
+
+define KernelPackage/itco-wdt/description
+  Kernel module for Intel iTCO Watchdog Timer
+endef
+
+$(eval $(call KernelPackage,itco-wdt))
+
 
 define KernelPackage/pcengines-apuv2
   SUBMENU:=$(OTHER_MENU)
@@ -121,3 +173,18 @@ define KernelPackage/meraki-mx100/description
 endef
 
 $(eval $(call KernelPackage,meraki-mx100))
+
+define KernelPackage/w83627hf-wdt
+  SUBMENU:=$(OTHER_MENU)
+  TITLE:=Winbond 83627HF Watchdog Timer
+  DEPENDS:=@TARGET_x86
+  KCONFIG:=CONFIG_W83627HF_WDT
+  FILES:=$(LINUX_DIR)/drivers/watchdog/w83627hf_wdt.ko
+  AUTOLOAD:=$(call AutoLoad,50,w83627hf-wdt,1)
+endef
+
+define KernelPackage/w83627hf-wdt/description
+  Kernel module for Winbond 83627HF Watchdog Timer
+endef
+
+$(eval $(call KernelPackage,w83627hf-wdt))