switchtec: Add user interface documentation
Add standard documentation for the sysfs switchtec attributes and a RST
formatted text file which documents the char device interface. Jonathan
Corbet has indicated he will move this to a new user-space developer
documentation book once it's created.
Tested-by: Krishna Dhulipala <krishnad@fb.com>
Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
Signed-off-by: Stephen Bates <stephen.bates@microsemi.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Wei Zhang <wzhang@fb.com>
Reviewed-by: Jens Axboe <axboe@fb.com>
diff --git a/MAINTAINERS b/MAINTAINERS
index 16bd75d..5bc3b7c 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -9661,6 +9661,7 @@
M: Logan Gunthorpe <logang@deltatee.com>
L: linux-pci@vger.kernel.org
S: Maintained
+F: Documentation/switchtec.txt
F: drivers/pci/switch/switchtec*
PCI DRIVER FOR NVIDIA TEGRA
