IB/ipath: kbuild infrastructure

Integrate the ipath core and OpenIB drivers into the kernel build
infrastructure.  Add entry to MAINTAINERS.

Signed-off-by: Bryan O'Sullivan <bos@pathscale.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

1 files changed, 16 insertions, 0 deletions

diff --git a/drivers/infiniband/hw/ipath/Kconfig b/drivers/infiniband/hw/ipath/Kconfig
new file mode 100644
index 000000000000..9ea67c409b6d
--- /dev/null
+++ b/drivers/infiniband/hw/ipath/Kconfig
@@ -0,0 +1,16 @@
+config IPATH_CORE
+        tristate "PathScale InfiniPath Driver"
+        depends on 64BIT && PCI_MSI && NET
+        ---help---
+        This is a low-level driver for PathScale InfiniPath host channel
+        adapters (HCAs) based on the HT-400 and PE-800 chips.
+
+config INFINIBAND_IPATH
+        tristate "PathScale InfiniPath Verbs Driver"
+        depends on IPATH_CORE && INFINIBAND
+        ---help---
+        This is a driver that provides InfiniBand verbs support for
+        PathScale InfiniPath host channel adapters (HCAs).  This
+        allows these devices to be used with both kernel upper level
+        protocols such as IP-over-InfiniBand as well as with userspace
+        applications (in conjunction with InfiniBand userspace access).