[Feature] add GA346 baseline version

Change-Id: Ic62933698569507dcf98240cdf5d9931ae34348f
diff --git a/src/kernel/linux/v4.19/Documentation/PCI/00-INDEX b/src/kernel/linux/v4.19/Documentation/PCI/00-INDEX
new file mode 100644
index 0000000..206b1d5
--- /dev/null
+++ b/src/kernel/linux/v4.19/Documentation/PCI/00-INDEX
@@ -0,0 +1,26 @@
+00-INDEX
+	- this file
+acpi-info.txt
+	- info on how PCI host bridges are represented in ACPI
+MSI-HOWTO.txt
+	- the Message Signaled Interrupts (MSI) Driver Guide HOWTO and FAQ.
+PCIEBUS-HOWTO.txt
+	- a guide describing the PCI Express Port Bus driver
+pci-error-recovery.txt
+	- info on PCI error recovery
+pci-iov-howto.txt
+	- the PCI Express I/O Virtualization HOWTO
+pci.txt
+	- info on the PCI subsystem for device driver authors
+pcieaer-howto.txt
+	- the PCI Express Advanced Error Reporting Driver Guide HOWTO
+endpoint/pci-endpoint.txt
+	- guide to add endpoint controller driver and endpoint function driver.
+endpoint/pci-endpoint-cfs.txt
+	- guide to use configfs to configure the PCI endpoint function.
+endpoint/pci-test-function.txt
+	- specification of *PCI test* function device.
+endpoint/pci-test-howto.txt
+	- userguide for PCI endpoint test function.
+endpoint/function/binding/
+	- binding documentation for PCI endpoint function