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disp: msm: sde: adjust DSC encoders to support all 4LM topologies

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Add support for all 4LM topologies in new DCE encoder framework.
This change also aligns with the new way of checking topology
information.

Change-Id: I5358d60634070bdb26059056db884ad4161c073e
Signed-off-by: Amine Najahi <anajahi@codeaurora.org>
This commit is contained in:
Amine Najahi
2020-05-24 15:05:08 -04:00
committed by Gerrit - the friendly Code Review server
parent 707ce010fe
commit b121756b5d
11 changed files with 189 additions and 62 deletions
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26
msm/sde/sde_rm.h
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@@ -20,6 +20,12 @@
x == SDE_RM_TOPOLOGY_QUADPIPE_DSCMERGE ||\
x == SDE_RM_TOPOLOGY_QUADPIPE_DSC4HSMERGE)
#define TOPOLOGY_DUALPIPE_MERGE_MODE(x) \
(x == SDE_RM_TOPOLOGY_DUALPIPE_DSCMERGE || \
x == SDE_RM_TOPOLOGY_DUALPIPE_3DMERGE || \
x == SDE_RM_TOPOLOGY_DUALPIPE_3DMERGE_VDC || \
x == SDE_RM_TOPOLOGY_DUALPIPE_3DMERGE_DSC)
/**
* enum sde_rm_topology_name - HW resource use case in use by connector
* @SDE_RM_TOPOLOGY_NONE: No topology in use currently
@@ -343,6 +349,26 @@ static inline int sde_rm_topology_get_num_lm(struct sde_rm *rm,
return rm->topology_tbl[topology].num_lm;
}
/**
* sde_rm_topology_is_dual_pipe - check if the topology used
* is a dual-pipe mode one
* @rm: SDE Resource Manager handle
* @state: drm state of the crtc
* @return: true if attached connector is in dual-pipe mode
*/
bool sde_rm_topology_is_dual_pipe(struct sde_rm *rm,
struct drm_crtc_state *state);
/**
* sde_rm_topology_is_3dmux_dsc - check if the topology used
* is a 3dmerge dsc mode one
* @rm: SDE Resource Manager handle
* @state: drm state of the crtc
* @return: true if attached connector is in 3DMERGE DSC mode
*/
bool sde_rm_topology_is_3dmux_dsc(struct sde_rm *rm,
struct drm_crtc_state *state);
/**
* sde_rm_topology_is_quad_pipe - check if the topology used
* is a quad-pipe mode one