drivers/gpu/drm/i915/pxp/intel_pxp_tee.h

   1 /* SPDX-License-Identifier: MIT */
   2 /*
   3  * Copyright(c) 2020, Intel Corporation. All rights reserved.
   4  */
   5
   6 #ifndef __INTEL_PXP_TEE_H__
   7 #define __INTEL_PXP_TEE_H__
   8
   9 #include "intel_pxp.h"
  10
  11 int intel_pxp_tee_component_init(struct intel_pxp *pxp);
  12 void intel_pxp_tee_component_fini(struct intel_pxp *pxp);
  13
  14 int intel_pxp_tee_cmd_create_arb_session(struct intel_pxp *pxp,
  15                                          int arb_session_id);
  16
  17 int intel_pxp_tee_stream_message(struct intel_pxp *pxp,
  18                                  u8 client_id, u32 fence_id,
  19                                  void *msg_in, size_t msg_in_len,
  20                                  void *msg_out, size_t msg_out_len);
  21
  22 #endif /* __INTEL_PXP_TEE_H__ */