[dpdk-dev] [PATCH 04/20] crypto/cnxk: add symmetric crypto capabilities

[Anoob Joseph <anoobj@marvell.com>]

From: Ankur Dwivedi <adwivedi@marvell.com>

Add symmetric crypto capabilities for cn9k & cn10k.

Signed-off-by: Ankur Dwivedi <adwivedi@marvell.com>
Signed-off-by: Anoob Joseph <anoobj@marvell.com>
Signed-off-by: Archana Muniganti <marchana@marvell.com>
Signed-off-by: Tejasree Kondoj <ktejasree@marvell.com>
---
 drivers/crypto/cnxk/cn10k_cryptodev.c             |   4 +
 drivers/crypto/cnxk/cn9k_cryptodev.c              |   4 +
 drivers/crypto/cnxk/cnxk_cryptodev.h              |   5 +
 drivers/crypto/cnxk/cnxk_cryptodev_capabilities.c | 755 ++++++++++++++++++++++
 drivers/crypto/cnxk/cnxk_cryptodev_capabilities.h |  25 +
 drivers/crypto/cnxk/cnxk_cryptodev_ops.c          |   3 +-
 drivers/crypto/cnxk/meson.build                   |   1 +
 7 files changed, 796 insertions(+), 1 deletion(-)
 create mode 100644 drivers/crypto/cnxk/cnxk_cryptodev_capabilities.c
 create mode 100644 drivers/crypto/cnxk/cnxk_cryptodev_capabilities.h

diff --git a/drivers/crypto/cnxk/cn10k_cryptodev.c b/drivers/crypto/cnxk/cn10k_cryptodev.c
index ef2c3df..79397d5 100644
--- a/drivers/crypto/cnxk/cn10k_cryptodev.c
+++ b/drivers/crypto/cnxk/cn10k_cryptodev.c
@@ -13,6 +13,8 @@
 #include "cn10k_cryptodev.h"
 #include "cn10k_cryptodev_ops.h"
 #include "cnxk_cryptodev.h"
+#include "cnxk_cryptodev_capabilities.h"
+
 #include "roc_api.h"
 
 uint8_t cn10k_cryptodev_driver_id;
@@ -75,6 +77,8 @@ cn10k_cpt_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,
 		}
 	}
 
+	cnxk_cpt_caps_populate(vf);
+
 	return 0;
 
 dev_fini:
diff --git a/drivers/crypto/cnxk/cn9k_cryptodev.c b/drivers/crypto/cnxk/cn9k_cryptodev.c
index 54610c7..424f812 100644
--- a/drivers/crypto/cnxk/cn9k_cryptodev.c
+++ b/drivers/crypto/cnxk/cn9k_cryptodev.c
@@ -13,6 +13,8 @@
 #include "cn9k_cryptodev.h"
 #include "cn9k_cryptodev_ops.h"
 #include "cnxk_cryptodev.h"
+#include "cnxk_cryptodev_capabilities.h"
+
 #include "roc_api.h"
 
 uint8_t cn9k_cryptodev_driver_id;
@@ -73,6 +75,8 @@ cn9k_cpt_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,
 		}
 	}
 
+	cnxk_cpt_caps_populate(vf);
+
 	return 0;
 
 dev_fini:
diff --git a/drivers/crypto/cnxk/cnxk_cryptodev.h b/drivers/crypto/cnxk/cnxk_cryptodev.h
index 769f784..dcbdc53 100644
--- a/drivers/crypto/cnxk/cnxk_cryptodev.h
+++ b/drivers/crypto/cnxk/cnxk_cryptodev.h
@@ -21,11 +21,16 @@
 #define CPT_LOG_DP_WARN(fmt, args...)  CPT_LOG_DP(WARNING, fmt, ##args)
 #define CPT_LOG_DP_ERR(fmt, args...)   CPT_LOG_DP(ERR, fmt, ##args)
 
+#define CNXK_CPT_MAX_CAPS	 34
+#define CNXK_SEC_CRYPTO_MAX_CAPS 4
+#define CNXK_SEC_MAX_CAPS	 3
+
 /**
  * Device private data
  */
 struct cnxk_cpt_vf {
 	struct roc_cpt cpt;
+	struct rte_cryptodev_capabilities crypto_caps[CNXK_CPT_MAX_CAPS];
 };
 
 int cnxk_cpt_eng_grp_add(struct roc_cpt *roc_cpt);
diff --git a/drivers/crypto/cnxk/cnxk_cryptodev_capabilities.c b/drivers/crypto/cnxk/cnxk_cryptodev_capabilities.c
new file mode 100644
index 0000000..e627854
--- /dev/null
+++ b/drivers/crypto/cnxk/cnxk_cryptodev_capabilities.c
@@ -0,0 +1,755 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(C) 2021 Marvell.
+ */
+
+#include <rte_cryptodev.h>
+
+#include "roc_api.h"
+
+#include "cnxk_cryptodev.h"
+#include "cnxk_cryptodev_capabilities.h"
+
+#define CPT_CAPS_ADD(cnxk_caps, cur_pos, hw_caps, name)                        \
+	do {                                                                   \
+		if ((hw_caps[CPT_ENG_TYPE_SE].name) ||                         \
+		    (hw_caps[CPT_ENG_TYPE_IE].name) ||                         \
+		    (hw_caps[CPT_ENG_TYPE_AE].name))                           \
+			cpt_caps_add(cnxk_caps, cur_pos, caps_##name,          \
+				     RTE_DIM(caps_##name));                    \
+	} while (0)
+
+static const struct rte_cryptodev_capabilities caps_mul[] = {
+	{	/* RSA */
+		.op = RTE_CRYPTO_OP_TYPE_ASYMMETRIC,
+		{.asym = {
+			.xform_capa = {
+				.xform_type = RTE_CRYPTO_ASYM_XFORM_RSA,
+				.op_types = ((1 << RTE_CRYPTO_ASYM_OP_SIGN) |
+					(1 << RTE_CRYPTO_ASYM_OP_VERIFY) |
+					(1 << RTE_CRYPTO_ASYM_OP_ENCRYPT) |
+					(1 << RTE_CRYPTO_ASYM_OP_DECRYPT)),
+				{.modlen = {
+					.min = 17,
+					.max = 1024,
+					.increment = 1
+				}, }
+			}
+		}, }
+	},
+	{	/* MOD_EXP */
+		.op = RTE_CRYPTO_OP_TYPE_ASYMMETRIC,
+		{.asym = {
+			.xform_capa = {
+				.xform_type = RTE_CRYPTO_ASYM_XFORM_MODEX,
+				.op_types = 0,
+				{.modlen = {
+					.min = 17,
+					.max = 1024,
+					.increment = 1
+				}, }
+			}
+		}, }
+	},
+	{	/* ECDSA */
+		.op = RTE_CRYPTO_OP_TYPE_ASYMMETRIC,
+		{.asym = {
+			.xform_capa = {
+				.xform_type = RTE_CRYPTO_ASYM_XFORM_ECDSA,
+				.op_types = ((1 << RTE_CRYPTO_ASYM_OP_SIGN) |
+					(1 << RTE_CRYPTO_ASYM_OP_VERIFY)),
+				}
+			},
+		}
+	},
+	{	/* ECPM */
+		.op = RTE_CRYPTO_OP_TYPE_ASYMMETRIC,
+		{.asym = {
+			.xform_capa = {
+				.xform_type = RTE_CRYPTO_ASYM_XFORM_ECPM,
+				.op_types = 0
+				}
+			},
+		}
+	},
+};
+
+static const struct rte_cryptodev_capabilities caps_sha1_sha2[] = {
+	{	/* SHA1 */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_SHA1,
+				.block_size = 64,
+				.key_size = {
+					.min = 0,
+					.max = 0,
+					.increment = 0
+				},
+				.digest_size = {
+					.min = 20,
+					.max = 20,
+					.increment = 0
+				},
+			}, }
+		}, }
+	},
+	{	/* SHA1 HMAC */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_SHA1_HMAC,
+				.block_size = 64,
+				.key_size = {
+					.min = 1,
+					.max = 1024,
+					.increment = 1
+				},
+				.digest_size = {
+					.min = 12,
+					.max = 20,
+					.increment = 8
+				},
+			}, }
+		}, }
+	},
+	{	/* SHA224 */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_SHA224,
+				.block_size = 64,
+					.key_size = {
+					.min = 0,
+					.max = 0,
+					.increment = 0
+				},
+				.digest_size = {
+					.min = 28,
+					.max = 28,
+					.increment = 0
+				},
+			}, }
+		}, }
+	},
+	{	/* SHA224 HMAC */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_SHA224_HMAC,
+				.block_size = 64,
+					.key_size = {
+					.min = 1,
+					.max = 1024,
+					.increment = 1
+				},
+				.digest_size = {
+					.min = 28,
+					.max = 28,
+					.increment = 0
+				},
+			}, }
+		}, }
+	},
+	{	/* SHA256 */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_SHA256,
+				.block_size = 64,
+				.key_size = {
+					.min = 0,
+					.max = 0,
+					.increment = 0
+				},
+				.digest_size = {
+					.min = 32,
+					.max = 32,
+					.increment = 0
+				},
+			}, }
+		}, }
+	},
+	{	/* SHA256 HMAC */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_SHA256_HMAC,
+				.block_size = 64,
+				.key_size = {
+					.min = 1,
+					.max = 1024,
+					.increment = 1
+				},
+				.digest_size = {
+					.min = 16,
+					.max = 32,
+					.increment = 16
+				},
+			}, }
+		}, }
+	},
+	{	/* SHA384 */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_SHA384,
+				.block_size = 64,
+				.key_size = {
+					.min = 0,
+					.max = 0,
+					.increment = 0
+				},
+				.digest_size = {
+					.min = 48,
+					.max = 48,
+					.increment = 0
+					},
+			}, }
+		}, }
+	},
+	{	/* SHA384 HMAC */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_SHA384_HMAC,
+				.block_size = 64,
+				.key_size = {
+					.min = 1,
+					.max = 1024,
+					.increment = 1
+				},
+				.digest_size = {
+					.min = 24,
+					.max = 48,
+					.increment = 24
+					},
+			}, }
+		}, }
+	},
+	{	/* SHA512 */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_SHA512,
+				.block_size = 128,
+				.key_size = {
+					.min = 0,
+					.max = 0,
+					.increment = 0
+				},
+				.digest_size = {
+					.min = 64,
+					.max = 64,
+					.increment = 0
+				},
+			}, }
+		}, }
+	},
+	{	/* SHA512 HMAC */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_SHA512_HMAC,
+				.block_size = 128,
+				.key_size = {
+					.min = 1,
+					.max = 1024,
+					.increment = 1
+				},
+				.digest_size = {
+					.min = 32,
+					.max = 64,
+					.increment = 32
+				},
+			}, }
+		}, }
+	},
+	{	/* MD5 */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_MD5,
+				.block_size = 64,
+				.key_size = {
+					.min = 0,
+					.max = 0,
+					.increment = 0
+				},
+				.digest_size = {
+					.min = 16,
+					.max = 16,
+					.increment = 0
+				},
+			}, }
+		}, }
+	},
+	{	/* MD5 HMAC */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_MD5_HMAC,
+				.block_size = 64,
+				.key_size = {
+					.min = 8,
+					.max = 64,
+					.increment = 8
+				},
+				.digest_size = {
+					.min = 12,
+					.max = 16,
+					.increment = 4
+				},
+			}, }
+		}, }
+	},
+};
+
+static const struct rte_cryptodev_capabilities caps_chacha20[] = {
+	{	/* Chacha20-Poly1305 */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AEAD,
+			{.aead = {
+				.algo = RTE_CRYPTO_AEAD_CHACHA20_POLY1305,
+				.block_size = 64,
+				.key_size = {
+					.min = 32,
+					.max = 32,
+					.increment = 0
+				},
+				.digest_size = {
+					.min = 16,
+					.max = 16,
+					.increment = 0
+				},
+				.aad_size = {
+					.min = 0,
+					.max = 1024,
+					.increment = 1
+				},
+				.iv_size = {
+					.min = 12,
+					.max = 12,
+					.increment = 0
+				},
+			}, }
+		}, }
+	}
+};
+
+static const struct rte_cryptodev_capabilities caps_zuc_snow3g[] = {
+	{	/* SNOW 3G (UEA2) */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_CIPHER,
+			{.cipher = {
+				.algo = RTE_CRYPTO_CIPHER_SNOW3G_UEA2,
+				.block_size = 16,
+				.key_size = {
+					.min = 16,
+					.max = 16,
+					.increment = 0
+				},
+				.iv_size = {
+					.min = 16,
+					.max = 16,
+					.increment = 0
+				}
+			}, }
+		}, }
+	},
+	{	/* ZUC (EEA3) */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_CIPHER,
+			{.cipher = {
+				.algo = RTE_CRYPTO_CIPHER_ZUC_EEA3,
+				.block_size = 16,
+				.key_size = {
+					.min = 16,
+					.max = 16,
+					.increment = 0
+				},
+				.iv_size = {
+					.min = 16,
+					.max = 16,
+					.increment = 0
+				}
+			}, }
+		}, }
+	},
+	{	/* SNOW 3G (UIA2) */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_SNOW3G_UIA2,
+				.block_size = 16,
+				.key_size = {
+					.min = 16,
+					.max = 16,
+					.increment = 0
+				},
+				.digest_size = {
+					.min = 4,
+					.max = 4,
+					.increment = 0
+				},
+				.iv_size = {
+					.min = 16,
+					.max = 16,
+					.increment = 0
+				}
+			}, }
+		}, }
+	},
+	{	/* ZUC (EIA3) */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_ZUC_EIA3,
+				.block_size = 16,
+				.key_size = {
+					.min = 16,
+					.max = 16,
+					.increment = 0
+				},
+				.digest_size = {
+					.min = 4,
+					.max = 4,
+					.increment = 0
+				},
+				.iv_size = {
+					.min = 16,
+					.max = 16,
+					.increment = 0
+				}
+			}, }
+		}, }
+	},
+};
+
+static const struct rte_cryptodev_capabilities caps_aes[] = {
+	{	/* AES GMAC (AUTH) */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_AES_GMAC,
+				.block_size = 16,
+				.key_size = {
+					.min = 16,
+					.max = 32,
+					.increment = 8
+				},
+				.digest_size = {
+					.min = 8,
+					.max = 16,
+					.increment = 4
+				},
+				.iv_size = {
+					.min = 12,
+					.max = 12,
+					.increment = 0
+				}
+			}, }
+		}, }
+	},
+	{	/* AES CBC */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_CIPHER,
+			{.cipher = {
+				.algo = RTE_CRYPTO_CIPHER_AES_CBC,
+				.block_size = 16,
+				.key_size = {
+					.min = 16,
+					.max = 32,
+					.increment = 8
+				},
+				.iv_size = {
+					.min = 16,
+					.max = 16,
+					.increment = 0
+				}
+			}, }
+		}, }
+	},
+	{	/* AES CTR */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_CIPHER,
+			{.cipher = {
+				.algo = RTE_CRYPTO_CIPHER_AES_CTR,
+				.block_size = 16,
+				.key_size = {
+					.min = 16,
+					.max = 32,
+					.increment = 8
+				},
+				.iv_size = {
+					.min = 12,
+					.max = 16,
+					.increment = 4
+				}
+			}, }
+		}, }
+	},
+	{	/* AES XTS */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_CIPHER,
+			{.cipher = {
+				.algo = RTE_CRYPTO_CIPHER_AES_XTS,
+				.block_size = 16,
+				.key_size = {
+					.min = 32,
+					.max = 64,
+					.increment = 32
+				},
+				.iv_size = {
+					.min = 16,
+					.max = 16,
+					.increment = 0
+				}
+			}, }
+		}, }
+	},
+	{	/* AES GCM */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AEAD,
+			{.aead = {
+				.algo = RTE_CRYPTO_AEAD_AES_GCM,
+				.block_size = 16,
+				.key_size = {
+					.min = 16,
+					.max = 32,
+					.increment = 8
+				},
+				.digest_size = {
+					.min = 4,
+					.max = 16,
+					.increment = 1
+				},
+				.aad_size = {
+					.min = 0,
+					.max = 1024,
+					.increment = 1
+				},
+				.iv_size = {
+					.min = 12,
+					.max = 12,
+					.increment = 0
+				}
+			}, }
+		}, }
+	},
+};
+
+static const struct rte_cryptodev_capabilities caps_kasumi[] = {
+	{	/* KASUMI (F8) */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_CIPHER,
+			{.cipher = {
+				.algo = RTE_CRYPTO_CIPHER_KASUMI_F8,
+				.block_size = 8,
+				.key_size = {
+					.min = 16,
+					.max = 16,
+					.increment = 0
+				},
+				.iv_size = {
+					.min = 8,
+					.max = 8,
+					.increment = 0
+				}
+			}, }
+		}, }
+	},
+	{	/* KASUMI (F9) */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_KASUMI_F9,
+				.block_size = 8,
+				.key_size = {
+					.min = 16,
+					.max = 16,
+					.increment = 0
+				},
+				.digest_size = {
+					.min = 4,
+					.max = 4,
+					.increment = 0
+				},
+			}, }
+		}, }
+	},
+};
+
+static const struct rte_cryptodev_capabilities caps_des[] = {
+	{	/* 3DES CBC */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_CIPHER,
+			{.cipher = {
+				.algo = RTE_CRYPTO_CIPHER_3DES_CBC,
+				.block_size = 8,
+				.key_size = {
+					.min = 24,
+					.max = 24,
+					.increment = 0
+				},
+				.iv_size = {
+					.min = 8,
+					.max = 16,
+					.increment = 8
+				}
+			}, }
+		}, }
+	},
+	{	/* 3DES ECB */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_CIPHER,
+			{.cipher = {
+				.algo = RTE_CRYPTO_CIPHER_3DES_ECB,
+				.block_size = 8,
+				.key_size = {
+					.min = 24,
+					.max = 24,
+					.increment = 0
+				},
+				.iv_size = {
+					.min = 0,
+					.max = 0,
+					.increment = 0
+				}
+			}, }
+		}, }
+	},
+	{	/* DES CBC */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_CIPHER,
+			{.cipher = {
+				.algo = RTE_CRYPTO_CIPHER_DES_CBC,
+				.block_size = 8,
+				.key_size = {
+					.min = 8,
+					.max = 8,
+					.increment = 0
+				},
+				.iv_size = {
+					.min = 8,
+					.max = 8,
+					.increment = 0
+				}
+			}, }
+		}, }
+	},
+};
+
+static const struct rte_cryptodev_capabilities caps_null[] = {
+	{	/* NULL (AUTH) */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_AUTH,
+			{.auth = {
+				.algo = RTE_CRYPTO_AUTH_NULL,
+				.block_size = 1,
+				.key_size = {
+					.min = 0,
+					.max = 0,
+					.increment = 0
+				},
+				.digest_size = {
+					.min = 0,
+					.max = 0,
+					.increment = 0
+				},
+			}, },
+		}, },
+	},
+	{	/* NULL (CIPHER) */
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,
+		{.sym = {
+			.xform_type = RTE_CRYPTO_SYM_XFORM_CIPHER,
+			{.cipher = {
+				.algo = RTE_CRYPTO_CIPHER_NULL,
+				.block_size = 1,
+				.key_size = {
+					.min = 0,
+					.max = 0,
+					.increment = 0
+				},
+				.iv_size = {
+					.min = 0,
+					.max = 0,
+					.increment = 0
+				}
+			}, },
+		}, }
+	},
+};
+
+static const struct rte_cryptodev_capabilities caps_end[] = {
+	RTE_CRYPTODEV_END_OF_CAPABILITIES_LIST()
+};
+
+static void
+cpt_caps_add(struct rte_cryptodev_capabilities cnxk_caps[], int *cur_pos,
+	     const struct rte_cryptodev_capabilities *caps, int nb_caps)
+{
+	if (*cur_pos + nb_caps > CNXK_CPT_MAX_CAPS)
+		return;
+
+	memcpy(&cnxk_caps[*cur_pos], caps, nb_caps * sizeof(caps[0]));
+	*cur_pos += nb_caps;
+}
+
+static void
+crypto_caps_populate(struct rte_cryptodev_capabilities cnxk_caps[],
+		     union cpt_eng_caps *hw_caps)
+{
+	int cur_pos = 0;
+
+	CPT_CAPS_ADD(cnxk_caps, &cur_pos, hw_caps, mul);
+	CPT_CAPS_ADD(cnxk_caps, &cur_pos, hw_caps, sha1_sha2);
+	CPT_CAPS_ADD(cnxk_caps, &cur_pos, hw_caps, chacha20);
+	CPT_CAPS_ADD(cnxk_caps, &cur_pos, hw_caps, zuc_snow3g);
+	CPT_CAPS_ADD(cnxk_caps, &cur_pos, hw_caps, aes);
+	CPT_CAPS_ADD(cnxk_caps, &cur_pos, hw_caps, kasumi);
+	CPT_CAPS_ADD(cnxk_caps, &cur_pos, hw_caps, des);
+
+	cpt_caps_add(cnxk_caps, &cur_pos, caps_null, RTE_DIM(caps_null));
+	cpt_caps_add(cnxk_caps, &cur_pos, caps_end, RTE_DIM(caps_end));
+}
+
+const struct rte_cryptodev_capabilities *
+cnxk_crypto_capabilities_get(struct cnxk_cpt_vf *vf)
+{
+	return vf->crypto_caps;
+}
+
+void
+cnxk_cpt_caps_populate(struct cnxk_cpt_vf *vf)
+{
+	crypto_caps_populate(vf->crypto_caps, vf->cpt.hw_caps);
+}
diff --git a/drivers/crypto/cnxk/cnxk_cryptodev_capabilities.h b/drivers/crypto/cnxk/cnxk_cryptodev_capabilities.h
new file mode 100644
index 0000000..85f5ad2
--- /dev/null
+++ b/drivers/crypto/cnxk/cnxk_cryptodev_capabilities.h
@@ -0,0 +1,25 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(C) 2021 Marvell.
+ */
+
+#ifndef _CNXK_CRYPTODEV_CAPABILITIES_H_
+#define _CNXK_CRYPTODEV_CAPABILITIES_H_
+
+#include <rte_cryptodev.h>
+
+#include "cnxk_cryptodev.h"
+
+/*
+ * Initialize crypto capabilities for the device
+ *
+ */
+void cnxk_cpt_caps_populate(struct cnxk_cpt_vf *vf);
+
+/*
+ * Get crypto capabilities list for the device
+ *
+ */
+const struct rte_cryptodev_capabilities *
+cnxk_crypto_capabilities_get(struct cnxk_cpt_vf *vf);
+
+#endif /* _CNXK_CRYPTODEV_CAPABILITIES_H_ */
diff --git a/drivers/crypto/cnxk/cnxk_cryptodev_ops.c b/drivers/crypto/cnxk/cnxk_cryptodev_ops.c
index 3d0efc7..7f71c29 100644
--- a/drivers/crypto/cnxk/cnxk_cryptodev_ops.c
+++ b/drivers/crypto/cnxk/cnxk_cryptodev_ops.c
@@ -10,6 +10,7 @@
 
 #include "cnxk_cryptodev.h"
 #include "cnxk_cryptodev_ops.h"
+#include "cnxk_cryptodev_capabilities.h"
 
 int
 cnxk_cpt_dev_config(struct rte_cryptodev *dev,
@@ -70,7 +71,7 @@ cnxk_cpt_dev_info_get(struct rte_cryptodev *dev,
 
 	info->max_nb_queue_pairs = roc_cpt->nb_lf_avail;
 	info->feature_flags = dev->feature_flags;
-	info->capabilities = NULL;
+	info->capabilities = cnxk_crypto_capabilities_get(vf);
 	info->sym.max_nb_sessions = 0;
 	info->min_mbuf_headroom_req = CNXK_CPT_MIN_HEADROOM_REQ;
 	info->min_mbuf_tailroom_req = CNXK_CPT_MIN_TAILROOM_REQ;
diff --git a/drivers/crypto/cnxk/meson.build b/drivers/crypto/cnxk/meson.build
index 74b7795..fa6be06 100644
--- a/drivers/crypto/cnxk/meson.build
+++ b/drivers/crypto/cnxk/meson.build
@@ -14,6 +14,7 @@ sources = files(
         'cn10k_cryptodev.c',
         'cn10k_cryptodev_ops.c',
         'cnxk_cryptodev.c',
+        'cnxk_cryptodev_capabilities.c',
         'cnxk_cryptodev_ops.c',
 )
 
-- 
2.7.4