[Feature] add GA346 baseline version

Change-Id: Ic62933698569507dcf98240cdf5d9931ae34348f
diff --git a/src/kernel/linux/v4.19/Documentation/driver-api/misc_devices.rst b/src/kernel/linux/v4.19/Documentation/driver-api/misc_devices.rst
new file mode 100644
index 0000000..c7ee7b0
--- /dev/null
+++ b/src/kernel/linux/v4.19/Documentation/driver-api/misc_devices.rst
@@ -0,0 +1,5 @@
+Miscellaneous Devices
+=====================
+
+.. kernel-doc:: drivers/char/misc.c
+   :export: