v4.19.13 snapshot.
diff --git a/drivers/infiniband/hw/hns/Kconfig b/drivers/infiniband/hw/hns/Kconfig
new file mode 100644
index 0000000..fddb5fd
--- /dev/null
+++ b/drivers/infiniband/hw/hns/Kconfig
@@ -0,0 +1,31 @@
+config INFINIBAND_HNS
+ tristate "HNS RoCE Driver"
+ depends on NET_VENDOR_HISILICON
+ depends on ARM64 || (COMPILE_TEST && 64BIT)
+ ---help---
+ This is a RoCE/RDMA driver for the Hisilicon RoCE engine. The engine
+ is used in Hisilicon Hip06 and more further ICT SoC based on
+ platform device.
+
+ To compile this driver as a module, choose M here: the module
+ will be called hns-roce.
+
+config INFINIBAND_HNS_HIP06
+ tristate "Hisilicon Hip06 Family RoCE support"
+ depends on INFINIBAND_HNS && HNS && HNS_DSAF && HNS_ENET
+ ---help---
+ RoCE driver support for Hisilicon RoCE engine in Hisilicon Hip06 and
+ Hip07 SoC. These RoCE engines are platform devices.
+
+ To compile this driver as a module, choose M here: the module
+ will be called hns-roce-hw-v1.
+
+config INFINIBAND_HNS_HIP08
+ tristate "Hisilicon Hip08 Family RoCE support"
+ depends on INFINIBAND_HNS && PCI && HNS3
+ ---help---
+ RoCE driver support for Hisilicon RoCE engine in Hisilicon Hip08 SoC.
+ The RoCE engine is a PCI device.
+
+ To compile this driver as a module, choose M here: the module
+ will be called hns-roce-hw-v2.