From: Sagar Arun Kamble <[email protected]> v2: Cleaning up defines for number of pipes and other cosmetic changes.
Signed-off-by: Sagar Arun Kamble <[email protected]> Acked-by: Tom O'Rourke <Tom.O'[email protected]> --- drivers/gpu/drm/i915/intel_slpc.h | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/drivers/gpu/drm/i915/intel_slpc.h b/drivers/gpu/drm/i915/intel_slpc.h index 7f33a04..b963fe7 100644 --- a/drivers/gpu/drm/i915/intel_slpc.h +++ b/drivers/gpu/drm/i915/intel_slpc.h @@ -109,8 +109,37 @@ struct slpc_shared_data { u32 override_parameters_values[SLPC_MAX_OVERRIDE_PARAMETERS]; } __packed; +#define SLPC_MAX_NUM_OF_PIPES 4 + +struct intel_display_pipe_info { + union { + u32 data; + struct { + u32 is_widi:1; + u32 refresh_rate:7; + u32 vsync_ft_usec:24; + }; + }; +} __packed; + +struct intel_slpc_display_mode_event_params { + struct { + struct intel_display_pipe_info per_pipe_info[SLPC_MAX_NUM_OF_PIPES]; + union { + u32 global_data; + struct { + u32 active_pipes_bitmask:SLPC_MAX_NUM_OF_PIPES; + u32 fullscreen_pipes:SLPC_MAX_NUM_OF_PIPES; + u32 vbi_sync_on_pipes:SLPC_MAX_NUM_OF_PIPES; + u32 num_active_pipes:2; + }; + }; + }; +} __packed; + struct intel_slpc { struct drm_i915_gem_object *shared_data_obj; + struct intel_slpc_display_mode_event_params display_mode_params; }; /* intel_slpc.c */ -- 1.9.1 _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
