rpc: Document ocssd create and delete bdev

Signed-off-by: Monica Kenguva <monica.kenguva@intel.com>
Change-Id: Ic1b73fbfe3c2cb6b0434422c190e16e9d40ec21b
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6850
Community-CI: Broadcom CI
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>

doc/jsonrpc.md

@@ -3349,6 +3349,79 @@ Example response:
 }
 ~~~
 
+## bdev_ocssd_create {#rpc_bdev_ocssd_create}
+
+Create Open Channel zoned bdev on specified Open Channel controller.
+
+### Parameters
+
+Name                    | Optional | Type        | Description
+----------------------- | -------- | ----------- | -----------
+ctrlr_name              | Required | string      | OC NVMe controller
+name                    | Required | string      | Bdev name to create
+nsid                    | Optional | string      | namespace ID
+
+### Example
+
+Example request:
+
+~~~
+{
+  "jsonrpc": "2.0",
+  "method": "bdev_ocssd_create",
+  "id": 1,
+  "params": {
+    "ctrlr_name": "nvme0",
+    "bdev_name": "nvme0n1"
+  }
+}
+~~~
+
+Example response:
+
+~~~
+{
+  "jsonrpc": "2.0",
+  "id": 1,
+  "result": true
+}
+~~~
+
+## bdev_ocssd_delete {#rpc_bdev_ocssd_delete}
+
+Delete Open Channel zoned bdev.
+
+### Parameters
+
+Name                    | Optional | Type        | Description
+----------------------- | -------- | ----------- | -----------
+name                    | Required | string      | Bdev name to delete
+
+### Example
+
+Example request:
+
+~~~
+{
+  "jsonrpc": "2.0",
+  "method": "bdev_ocssd_delete",
+  "id": 1,
+  "params": {
+    "name": "nvme0n1"
+  }
+}
+~~~
+
+Example response:
+
+~~~
+{
+  "jsonrpc": "2.0",
+  "id": 1,
+  "result": true
+}
+~~~
+
 ## bdev_pmem_create_pool {#rpc_bdev_pmem_create_pool}
 
 Create a @ref bdev_config_pmem blk pool file. It is equivalent of following `pmempool create` command: