aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--drivers/crypto/caam/desc.h4
-rw-r--r--drivers/crypto/caam/desc_constr.h8
2 files changed, 8 insertions, 4 deletions
diff --git a/drivers/crypto/caam/desc.h b/drivers/crypto/caam/desc.h
index f7f833be8c67..89fa3d045612 100644
--- a/drivers/crypto/caam/desc.h
+++ b/drivers/crypto/caam/desc.h
@@ -1294,10 +1294,10 @@ struct sec4_sg_entry {
#define SQOUT_SGF 0x01000000
/* Appends to a previous pointer */
-#define SQOUT_PRE 0x00800000
+#define SQOUT_PRE SQIN_PRE
/* Restore sequence with pointer/length */
-#define SQOUT_RTO 0x00200000
+#define SQOUT_RTO SQIN_RTO
/* Use extended length following pointer */
#define SQOUT_EXT 0x00400000
diff --git a/drivers/crypto/caam/desc_constr.h b/drivers/crypto/caam/desc_constr.h
index c85c1f058401..19501b548db4 100644
--- a/drivers/crypto/caam/desc_constr.h
+++ b/drivers/crypto/caam/desc_constr.h
@@ -122,7 +122,8 @@ static inline void append_cmd_ptr_extlen(u32 *desc, dma_addr_t ptr,
unsigned int len, u32 command)
{
append_cmd(desc, command);
- append_ptr(desc, ptr);
+ if (!(command & (SQIN_RTO | SQIN_PRE)))
+ append_ptr(desc, ptr);
append_cmd(desc, len);
}
@@ -186,7 +187,10 @@ static inline void append_seq_##cmd##_ptr_intlen(u32 *desc, dma_addr_t ptr, \
u32 options) \
{ \
PRINT_POS; \
- append_cmd_ptr(desc, ptr, len, CMD_SEQ_##op##_PTR | options); \
+ if (options & (SQIN_RTO | SQIN_PRE)) \
+ append_cmd(desc, CMD_SEQ_##op##_PTR | len | options); \
+ else \
+ append_cmd_ptr(desc, ptr, len, CMD_SEQ_##op##_PTR | options); \
}
APPEND_SEQ_PTR_INTLEN(in, IN)
APPEND_SEQ_PTR_INTLEN(out, OUT)