crypto: octeontx2 - add apis for custom engine groups

Octeon TX2 CPT has three type of engines to handle symmetric, asymmetric
and ipsec specific workload. For better utilization, these engines can
be grouped to custom groups at runtime.

This patch adds APIs to create and delete custom CPT engine groups.
Signed-off-by: Srujana Challa <schalla@marvell.com>
Signed-off-by: Shijith Thotton <sthotton@marvell.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

drivers/crypto/marvell/octeontx2/otx2_cptpf_ucode.h

@@ -143,6 +143,7 @@ struct otx2_cpt_eng_grp_info {
 };
 
 struct otx2_cpt_eng_grps {
+	struct mutex lock;
 	struct otx2_cpt_eng_grp_info grp[OTX2_CPT_MAX_ENGINE_GROUPS];
 	struct otx2_cpt_engs_available avail;
 	void *obj;			/* device specific data */
@@ -160,5 +161,9 @@ int otx2_cpt_create_eng_grps(struct otx2_cptpf_dev *cptpf,
 int otx2_cpt_disable_all_cores(struct otx2_cptpf_dev *cptpf);
 int otx2_cpt_get_eng_grp(struct otx2_cpt_eng_grps *eng_grps, int eng_type);
 int otx2_cpt_discover_eng_capabilities(struct otx2_cptpf_dev *cptpf);
-
+int otx2_cpt_dl_custom_egrp_create(struct otx2_cptpf_dev *cptpf,
+				   struct devlink_param_gset_ctx *ctx);
+int otx2_cpt_dl_custom_egrp_delete(struct otx2_cptpf_dev *cptpf,
+				   struct devlink_param_gset_ctx *ctx);
+void otx2_cpt_print_uc_dbg_info(struct otx2_cptpf_dev *cptpf);
 #endif /* __OTX2_CPTPF_UCODE_H */