diff options
Diffstat (limited to 'drivers/gpu/drm/i915/pxp/intel_pxp_cmd_interface_42.h')
| -rw-r--r-- | drivers/gpu/drm/i915/pxp/intel_pxp_cmd_interface_42.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/pxp/intel_pxp_cmd_interface_42.h b/drivers/gpu/drm/i915/pxp/intel_pxp_cmd_interface_42.h index 739f9072fa5f..26f7d9f01bf3 100644 --- a/drivers/gpu/drm/i915/pxp/intel_pxp_cmd_interface_42.h +++ b/drivers/gpu/drm/i915/pxp/intel_pxp_cmd_interface_42.h @@ -12,6 +12,9 @@ /* PXP-Opcode for Init Session */ #define PXP42_CMDID_INIT_SESSION 0x1e +/* PXP-Opcode for Invalidate Stream Key */ +#define PXP42_CMDID_INVALIDATE_STREAM_KEY 0x00000007 + /* PXP-Input-Packet: Init Session (Arb-Session) */ struct pxp42_create_arb_in { struct pxp_cmd_header header; @@ -25,4 +28,16 @@ struct pxp42_create_arb_out { struct pxp_cmd_header header; } __packed; +/* PXP-Input-Packet: Invalidate Stream Key */ +struct pxp42_inv_stream_key_in { + struct pxp_cmd_header header; + u32 rsvd[3]; +} __packed; + +/* PXP-Output-Packet: Invalidate Stream Key */ +struct pxp42_inv_stream_key_out { + struct pxp_cmd_header header; + u32 rsvd; +} __packed; + #endif /* __INTEL_PXP_FW_INTERFACE_42_H__ */ |