[Feature] add GA346 baseline version

Change-Id: Ic62933698569507dcf98240cdf5d9931ae34348f
diff --git a/src/kernel/linux/v4.19/arch/mips/sni/Makefile b/src/kernel/linux/v4.19/arch/mips/sni/Makefile
new file mode 100644
index 0000000..9d3bad3
--- /dev/null
+++ b/src/kernel/linux/v4.19/arch/mips/sni/Makefile
@@ -0,0 +1,6 @@
+#
+# Makefile for the SNI specific part of the kernel
+#
+
+obj-y += irq.o reset.o setup.o a20r.o rm200.o pcimt.o pcit.o time.o
+obj-$(CONFIG_EISA) += eisa.o