[Feature] add GA346 baseline version

Change-Id: Ic62933698569507dcf98240cdf5d9931ae34348f
diff --git a/src/kernel/linux/v4.19/drivers/phy/amlogic/Makefile b/src/kernel/linux/v4.19/drivers/phy/amlogic/Makefile
new file mode 100644
index 0000000..4fd8848
--- /dev/null
+++ b/src/kernel/linux/v4.19/drivers/phy/amlogic/Makefile
@@ -0,0 +1,3 @@
+obj-$(CONFIG_PHY_MESON8B_USB2)		+= phy-meson8b-usb2.o
+obj-$(CONFIG_PHY_MESON_GXL_USB2)	+= phy-meson-gxl-usb2.o
+obj-$(CONFIG_PHY_MESON_GXL_USB3)	+= phy-meson-gxl-usb3.o