[Feature] add GA346 baseline version

Change-Id: Ic62933698569507dcf98240cdf5d9931ae34348f
diff --git a/src/kernel/linux/v4.19/Documentation/EDID/hex b/src/kernel/linux/v4.19/Documentation/EDID/hex
new file mode 100644
index 0000000..8873ebb
--- /dev/null
+++ b/src/kernel/linux/v4.19/Documentation/EDID/hex
@@ -0,0 +1 @@
+"\t" 8/1 "0x%02x, " "\n"