tee: optee: store OP-TEE capabilities in private data
Those capabilities will be used in subsequent patches.
Signed-off-by: Volodymyr Babchuk <vlad.babchuk@gmail.com>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
diff --git a/drivers/tee/optee/core.c b/drivers/tee/optee/core.c
index ef8e35e..863c2a3 100644
--- a/drivers/tee/optee/core.c
+++ b/drivers/tee/optee/core.c
@@ -545,6 +545,7 @@
}
optee->invoke_fn = invoke_fn;
+ optee->sec_caps = sec_caps;
teedev = tee_device_alloc(&optee_desc, NULL, pool, optee);
if (IS_ERR(teedev)) {
diff --git a/drivers/tee/optee/optee_private.h b/drivers/tee/optee/optee_private.h
index 61a0052..de7962e 100644
--- a/drivers/tee/optee/optee_private.h
+++ b/drivers/tee/optee/optee_private.h
@@ -96,6 +96,8 @@
* @supp: supplicant synchronization struct for RPC to supplicant
* @pool: shared memory pool
* @memremaped_shm virtual address of memory in shared memory pool
+ * @sec_caps: secure world capabilities defined by
+ * OPTEE_SMC_SEC_CAP_* in optee_smc.h
*/
struct optee {
struct tee_device *supp_teedev;
@@ -106,6 +108,7 @@
struct optee_supp supp;
struct tee_shm_pool *pool;
void *memremaped_shm;
+ u32 sec_caps;
};
struct optee_session {