package: kernel: move pcs-xpcs from armsr to generic

Move pcs-xpcs kmod from armsr modules.mk to generic modules package.

Also add additional dependency to x86_64 as stmmac-core it's now used
by x86_64 target and depends on this package.

Fixes: 4b4c940fbc8f ("x86: Add kmod-dwmac-intel")
Signed-off-by: Christian Marangi <[email protected]>

package/kernel/linux/modules/netdevices.mk

@@ -1543,6 +1543,18 @@ endef
 $(eval $(call KernelPackage,sfp))
 
 
+define KernelPackage/pcs-xpcs
+  SUBMENU:=$(NETWORK_DEVICES_MENU)
+  TITLE:=Synopsis DesignWare PCS driver
+  DEPENDS:=@(TARGET_x86_64||TARGET_armsr_armv8) +kmod-phylink
+  KCONFIG:=CONFIG_PCS_XPCS
+  FILES:=$(LINUX_DIR)/drivers/net/pcs/pcs_xpcs.ko
+  AUTOLOAD:=$(call AutoLoad,20,pcs_xpcs)
+endef
+
+$(eval $(call KernelPackage,pcs-xpcs))
+
+
 define KernelPackage/stmmac-core
   SUBMENU:=$(NETWORK_DEVICES_MENU)
   TITLE:=Synopsis Ethernet Controller core (NXP,STMMicro,others)

target/linux/armsr/modules.mk

@@ -47,17 +47,6 @@ endef
 
 $(eval $(call KernelPackage,fsl-pcs-lynx))
 
-define KernelPackage/pcs-xpcs
-  SUBMENU:=$(NETWORK_DEVICES_MENU)
-  TITLE:=Synopsis DesignWare PCS driver
-  DEPENDS:=@(TARGET_armsr_armv8) +kmod-phylink
-  KCONFIG:=CONFIG_PCS_XPCS
-  FILES:=$(LINUX_DIR)/drivers/net/pcs/pcs_xpcs.ko
-  AUTOLOAD:=$(call AutoLoad,20,pcs_xpcs)
-endef
-
-$(eval $(call KernelPackage,pcs-xpcs))
-
 define KernelPackage/fsl-fec
   SUBMENU:=$(NETWORK_DEVICES_MENU)
   DEPENDS:=@(TARGET_armsr_armv8) +kmod-libphy +kmod-of-mdio \