Now the driver supports gcm mode, add omap-aes-gcm
algo info to omap-aes driver.
Signed-off-by: Lokesh Vutla <lokeshvu...@ti.com>
---
drivers/crypto/omap-aes.c | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/drivers/crypto/omap-aes.c b/drivers/crypto/omap-aes.c
index e5e9a19..11f3850 100644
--- a/drivers/crypto/omap-aes.c
+++ b/drivers/crypto/omap-aes.c
@@ -789,6 +789,28 @@ static struct crypto_alg algs_ctr[] = {
.decrypt = omap_aes_ctr_decrypt,
}
},
+{
+ .cra_name = "gcm(aes)",
+ .cra_driver_name = "gcm-aes-omap",
+ .cra_priority = 100,
+ .cra_flags = CRYPTO_ALG_TYPE_AEAD | CRYPTO_ALG_ASYNC |
+ CRYPTO_ALG_KERN_DRIVER_ONLY,
+ .cra_blocksize = AES_BLOCK_SIZE,
+ .cra_ctxsize = sizeof(struct omap_aes_ctx),
+ .cra_alignmask = 0xf,
+ .cra_type = &crypto_aead_type,
+ .cra_module = THIS_MODULE,
+ .cra_init = omap_aes_gcm_cra_init,
+ .cra_exit = omap_aes_cra_exit,
+ .cra_u.aead = {
+ .maxauthsize = AES_BLOCK_SIZE,
+ .geniv = "eseqiv",
+ .ivsize = AES_BLOCK_SIZE,
+ .setkey = omap_aes_gcm_setkey,
+ .encrypt = omap_aes_gcm_encrypt,
+ .decrypt = omap_aes_gcm_decrypt,
+ }
+},
};
static struct omap_aes_algs_info omap_aes_algs_info_ecb_cbc[] = {
--
1.7.9.5
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