diff options
Diffstat (limited to 'drivers/tee/optee/optee_private.h')
| -rw-r--r-- | drivers/tee/optee/optee_private.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/tee/optee/optee_private.h b/drivers/tee/optee/optee_private.h index 429cc20be5cc..424898cdc4e9 100644 --- a/drivers/tee/optee/optee_private.h +++ b/drivers/tee/optee/optee_private.h @@ -26,6 +26,9 @@ #define TEEC_ERROR_BUSY 0xFFFF000D #define TEEC_ERROR_SHORT_BUFFER 0xFFFF0010 +/* API Return Codes are from the GP TEE Internal Core API Specification */ +#define TEE_ERROR_TIMEOUT 0xFFFF3001 + #define TEEC_ORIGIN_COMMS 0x00000002 /* @@ -252,7 +255,7 @@ struct optee_call_ctx { int optee_notif_init(struct optee *optee, u_int max_key); void optee_notif_uninit(struct optee *optee); -int optee_notif_wait(struct optee *optee, u_int key); +int optee_notif_wait(struct optee *optee, u_int key, u32 timeout); int optee_notif_send(struct optee *optee, u_int key); u32 optee_supp_thrd_req(struct tee_context *ctx, u32 func, size_t num_params, |