diff options
Diffstat (limited to 'drivers/gpu/drm/i915/pxp/intel_pxp_tee_interface.h')
| -rw-r--r-- | drivers/gpu/drm/i915/pxp/intel_pxp_tee_interface.h | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/drivers/gpu/drm/i915/pxp/intel_pxp_tee_interface.h b/drivers/gpu/drm/i915/pxp/intel_pxp_tee_interface.h deleted file mode 100644 index 36e9b0868f5c..000000000000 --- a/drivers/gpu/drm/i915/pxp/intel_pxp_tee_interface.h +++ /dev/null @@ -1,36 +0,0 @@ -/* SPDX-License-Identifier: MIT */ -/* - * Copyright(c) 2020, Intel Corporation. All rights reserved. - */ - -#ifndef __INTEL_PXP_TEE_INTERFACE_H__ -#define __INTEL_PXP_TEE_INTERFACE_H__ - -#include <linux/types.h> - -#define PXP_TEE_APIVER 0x40002 -#define PXP_TEE_ARB_CMDID 0x1e -#define PXP_TEE_ARB_PROTECTION_MODE 0x2 - -/* PXP TEE message header */ -struct pxp_tee_cmd_header { - u32 api_version; - u32 command_id; - u32 status; - /* Length of the message (excluding the header) */ - u32 buffer_len; -} __packed; - -/* PXP TEE message input to create a arbitrary session */ -struct pxp_tee_create_arb_in { - struct pxp_tee_cmd_header header; - u32 protection_mode; - u32 session_id; -} __packed; - -/* PXP TEE message output to create a arbitrary session */ -struct pxp_tee_create_arb_out { - struct pxp_tee_cmd_header header; -} __packed; - -#endif /* __INTEL_PXP_TEE_INTERFACE_H__ */ |