package: kernel: detach of-mdio dependency from stmmac-core

Detach of-mdio dependency from stmmac-core kmod to fix support for
x86_64 target. This target doesn't use OpenFirmware infrastructure and
stmmac-core for the dwmac-intel driver doesn't depends on it.

Add kmod-of-mdio to any other user of stmmac-core as it's not inherit
from stmmac-core anymore.

Fixes: #14209
Fixes: 4b4c940fbc8f ("x86: Add kmod-dwmac-intel")
Signed-off-by: Christian Marangi <[email protected]>

package/kernel/linux/modules/netdevices.mk

@@ -1558,8 +1558,7 @@ $(eval $(call KernelPackage,pcs-xpcs))
 define KernelPackage/stmmac-core
   SUBMENU:=$(NETWORK_DEVICES_MENU)
   TITLE:=Synopsis Ethernet Controller core (NXP,STMMicro,others)
-  DEPENDS:=@TARGET_x86_64||TARGET_armsr_armv8 +kmod-pcs-xpcs +kmod-ptp \
-    +kmod-of-mdio
+  DEPENDS:=@TARGET_x86_64||TARGET_armsr_armv8 +kmod-pcs-xpcs +kmod-ptp
   KCONFIG:=CONFIG_STMMAC_ETH \
     CONFIG_STMMAC_SELFTESTS=n \
     CONFIG_STMMAC_PLATFORM \

target/linux/armsr/modules.mk

@@ -208,7 +208,7 @@ $(eval $(call KernelPackage,imx7-ulp-wdt))
 define KernelPackage/dwmac-imx
   SUBMENU=$(NETWORK_DEVICES_MENU)
   TITLE:=NXP i.MX8 Ethernet controller
-  DEPENDS:=+kmod-stmmac-core
+  DEPENDS:=+kmod-stmmac-core +kmod-of-mdio
   KCONFIG:=CONFIG_DWMAC_IMX8
   FILES=$(LINUX_DIR)/drivers/net/ethernet/stmicro/stmmac/dwmac-imx.ko
   AUTOLOAD=$(call AutoLoad,45,dwmac-imx)
@@ -219,7 +219,7 @@ $(eval $(call KernelPackage,dwmac-imx))
 define KernelPackage/dwmac-sun8i
   SUBMENU=$(NETWORK_DEVICES_MENU)
   TITLE:=Allwinner H3/A83T/A64 (sun8i) Ethernet
-  DEPENDS:=+kmod-stmmac-core +kmod-mdio-bus-mux
+  DEPENDS:=+kmod-stmmac-core +kmod-of-mdio +kmod-mdio-bus-mux
   KCONFIG:=CONFIG_DWMAC_SUN8I
   FILES=$(LINUX_DIR)/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.ko
   AUTOLOAD=$(call AutoLoad,45,dwmac-sun8i)
@@ -230,7 +230,7 @@ $(eval $(call KernelPackage,dwmac-sun8i))
 define KernelPackage/dwmac-rockchip
   SUBMENU=$(NETWORK_DEVICES_MENU)
   TITLE:=Rockchip RK3328/RK3399/RK3568 Ethernet
-  DEPENDS:=+kmod-stmmac-core +kmod-mdio-bus-mux
+  DEPENDS:=+kmod-stmmac-core +kmod-of-mdio +kmod-mdio-bus-mux
   KCONFIG:=CONFIG_DWMAC_ROCKCHIP
   FILES=$(LINUX_DIR)/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.ko
   AUTOLOAD=$(call AutoLoad,45,dwmac-rk)