usb: net: migrate CONFIG_USB_HOST_ETHER to Kconfig
CONFIG_USB_HOST_ETHER is the framework that the drivers are dependent on
USB_HOST_ETHER. Use this as a menu and move the existing LAN75XX and
LAN78XX options under new menu. Finally update the defconfigs that need
CONFIG_USB_HOST_ETHER.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/configs/cei-tk1-som_defconfig b/configs/cei-tk1-som_defconfig
index 08cc1d0..5c3cc16 100644
--- a/configs/cei-tk1-som_defconfig
+++ b/configs/cei-tk1-som_defconfig
@@ -53,3 +53,4 @@
CONFIG_G_DNL_MANUFACTURER="NVIDIA"
CONFIG_G_DNL_VENDOR_NUM=0x0955
CONFIG_G_DNL_PRODUCT_NUM=0x701a
+CONFIG_USB_HOST_ETHER=y