diff options
Diffstat (limited to 'drivers/crypto/caam/desc_constr.h')
| -rw-r--r-- | drivers/crypto/caam/desc_constr.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/crypto/caam/desc_constr.h b/drivers/crypto/caam/desc_constr.h index 824c94d44f94..2a29dd2c9c8a 100644 --- a/drivers/crypto/caam/desc_constr.h +++ b/drivers/crypto/caam/desc_constr.h @@ -3,7 +3,7 @@ * caam descriptor construction helper functions * * Copyright 2008-2012 Freescale Semiconductor, Inc. - * Copyright 2019 NXP + * Copyright 2019, 2025 NXP */ #ifndef DESC_CONSTR_H @@ -498,17 +498,23 @@ do { \ * @keylen: length of the provided algorithm key, in bytes * @keylen_pad: padded length of the provided algorithm key, in bytes * @key_dma: dma (bus) address where algorithm key resides + * @protected_key_dma: dma (bus) address where protected key resides * @key_virt: virtual address where algorithm key resides * @key_inline: true - key can be inlined in the descriptor; false - key is * referenced by the descriptor + * @plain_keylen: size of the key to be loaded by the CAAM + * @key_cmd_opt: optional parameters for KEY command */ struct alginfo { u32 algtype; unsigned int keylen; unsigned int keylen_pad; dma_addr_t key_dma; + dma_addr_t protected_key_dma; const void *key_virt; bool key_inline; + u32 plain_keylen; + u32 key_cmd_opt; }; /** |