dc/inc/resource.h

38 #define IS_PIPE_SYNCD_VALID(pipe) ((((pipe)->pipe_idx_syncd) & 0x80)?1:0)
39 #define GET_PIPE_SYNCD_FROM_PIPE(pipe) ((pipe)->pipe_idx_syncd & 0x7F)
40 #define SET_PIPE_SYNCD_TO_PIPE(pipe, pipe_syncd) ((pipe)->pipe_idx_syncd = (0x80 | pipe_syncd))
155 #define FREE_PIPE_INDEX_NOT_FOUND -1
203  *       Inter-pipe Relation
207  *       |   0    | -------------MPC---------ODM----------- |
209  *       |   1    | ------------- |         | |             |
211  *       |   2    | -------------MPC--------- |             |
213  *       |   3    | ------------- |           |             |
215  *       |   4    |               | ----------------------- |
222  *	DC state            ---1--------0..N---           streams
224  *	stream              ---1-----------1---           OTG Master pipe
226  *	OTG Master pipe     ---1--------1..N---           OPP Head pipes
228  *	OPP Head pipe       ---1--------0..N---           DPP pipes
230  *	stream              ---1--------0..N---           Planes
232  *	Plane               ---1--------1..N---           DPP pipes
236 	/* free pipe - free pipe is an uninitialized pipe without a stream
242 	/* OTG master pipe - the master pipe of its OPP head pipes with a
246 	 * or may not have a plane. If it has a plane it blends it as the left
247 	 * most MPC slice of the top most layer. If it doesn't have a plane it
253 	/* OPP head pipe - the head pipe of an MPC blending tree with a
256 	 * a plane. If it has a plane it blends it as the top most layer within
264 	/* DPP pipe - the pipe with a functional DPP outputting to an OPP head
274  * return - true if pipe_ctx is of the input type.
296  * Add plane to the bottom most layer in plane composition and allocate DPP pipe
298  * return - true if plane is added in plane composition, false otherwise.
308  * Add plane to the bottom most layer in plane composition and allocate DPP pipe
310  * return - true if plane is added in plane composition, false otherwise.
323  * return - true if ODM slices are updated and required pipes are acquired. All
345  * @dpp_pipe - top most dpp pipe for MPCC combine.
347  * return - true if MPC slices are updated and required pipes are acquired. All
365  * return - NULL if not found. Otherwise the OTG master pipe associated with the
375  * return - number of OPP heads in the array. If otg_master passed in is not
385  * return - number of DPP pipes in the array. If opp_head passed in is not
395  * return - number of DPP pipes in the array.
403  * return - the OTG master pipe for the input pipe
410  * return - the OPP head pipe for the input pipe
422  * Get the MPC slice index counting from 0 from left most slice
442 /* Get the ODM slice index counting from 0 from left most slice */
462  * false - if pipes passed in are not OTG masters or ODM topology is
464  * true - otherwise
476  * return - FREE_PIPE_INDEX_NOT_FOUND if free pipe is not found, otherwise
488  * return - FREE_PIPE_INDEX_NOT_FOUND if free pipe is not found, otherwise
500  * return - FREE_PIPE_INDEX_NOT_FOUND if free pipe is not found, otherwise
512  * return - FREE_PIPE_INDEX_NOT_FOUND if free pipe is not found, otherwise
523  * return - FREE_PIPE_INDEX_NOT_FOUND if free pipe is not found, otherwise
534  * return - FREE_PIPE_INDEX_NOT_FOUND if free pipe is not found, otherwise
544  * return - FREE_PIPE_INDEX_NOT_FOUND if free pipe is not found, otherwise
552  * find the most optimal free pipe to prevent from time consuming hardware state
623  * test harness interface is called with pre-validated link config stored in the