[Feature] add GA346 baseline version

Change-Id: Ic62933698569507dcf98240cdf5d9931ae34348f
diff --git a/src/kernel/linux/v4.19/Documentation/ABI/testing/configfs-usb-gadget-printer b/src/kernel/linux/v4.19/Documentation/ABI/testing/configfs-usb-gadget-printer
new file mode 100644
index 0000000..6b0714e
--- /dev/null
+++ b/src/kernel/linux/v4.19/Documentation/ABI/testing/configfs-usb-gadget-printer
@@ -0,0 +1,9 @@
+What:		/config/usb-gadget/gadget/functions/printer.name
+Date:		Apr 2015
+KernelVersion:	4.1
+Description:
+		The attributes:
+
+		pnp_string	- Data to be passed to the host in pnp string
+		q_len		- Number of requests per endpoint
+