disp: msm: sde: refactor topology group check helpers
Refactor topology group check helpers into a single function to remove duplicate code. This change also uses atomic state to extract topology information since those functions can be called during atomic check phase. Change-Id: Ia262009e0b8fe9fcdeff05e544d2e59be35c9c54 Signed-off-by: Amine Najahi <anajahi@codeaurora.org>
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@@ -14,18 +14,25 @@
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#define SINGLE_CTL 1
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#define DUAL_CTL 2
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#define TOPOLOGY_QUADPIPE_MERGE_MODE(x) \
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#define TOPOLOGY_SINGLEPIPE_MODE(x) \
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(x == SDE_RM_TOPOLOGY_SINGLEPIPE ||\
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x == SDE_RM_TOPOLOGY_SINGLEPIPE_DSC ||\
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x == SDE_RM_TOPOLOGY_SINGLEPIPE_VDC)
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#define TOPOLOGY_DUALPIPE_MODE(x) \
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(x == SDE_RM_TOPOLOGY_DUALPIPE ||\
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x == SDE_RM_TOPOLOGY_DUALPIPE_DSC ||\
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x == SDE_RM_TOPOLOGY_DUALPIPE_DSCMERGE ||\
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x == SDE_RM_TOPOLOGY_DUALPIPE_3DMERGE ||\
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x == SDE_RM_TOPOLOGY_DUALPIPE_3DMERGE_VDC ||\
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x == SDE_RM_TOPOLOGY_DUALPIPE_3DMERGE_DSC)
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#define TOPOLOGY_QUADPIPE_MODE(x) \
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(x == SDE_RM_TOPOLOGY_QUADPIPE_3DMERGE ||\
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x == SDE_RM_TOPOLOGY_QUADPIPE_3DMERGE_DSC ||\
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x == SDE_RM_TOPOLOGY_QUADPIPE_DSCMERGE ||\
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x == SDE_RM_TOPOLOGY_QUADPIPE_DSC4HSMERGE)
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#define TOPOLOGY_DUALPIPE_MERGE_MODE(x) \
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(x == SDE_RM_TOPOLOGY_DUALPIPE_DSCMERGE || \
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x == SDE_RM_TOPOLOGY_DUALPIPE_3DMERGE || \
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x == SDE_RM_TOPOLOGY_DUALPIPE_3DMERGE_VDC || \
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x == SDE_RM_TOPOLOGY_DUALPIPE_3DMERGE_DSC)
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/**
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* enum sde_rm_topology_name - HW resource use case in use by connector
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* @SDE_RM_TOPOLOGY_NONE: No topology in use currently
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@@ -63,6 +70,27 @@ enum sde_rm_topology_name {
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SDE_RM_TOPOLOGY_MAX,
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};
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/**
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* enum sde_rm_topology_group - Topology group selection
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* @SDE_RM_TOPOLOGY_GROUP_NONE: No topology group in use currently
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* @SDE_RM_TOPOLOGY_GROUP_SINGLEPIPE: Any topology that uses 1 LM
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* @SDE_RM_TOPOLOGY_GROUP_DUALPIPE: Any topology that uses 2 LM
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* @SDE_RM_TOPOLOGY_GROUP_QUADPIPE: Any topology that uses 4 LM
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* @SDE_RM_TOPOLOGY_GROUP_3DMERGE: Any topology that uses 3D merge only
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* @SDE_RM_TOPOLOGY_GROUP_3DMERGE_DSC: Any topology that uses 3D merge + DSC
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* @SDE_RM_TOPOLOGY_GROUP_DSCMERGE: Any topology that uses DSC merge
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*/
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enum sde_rm_topology_group {
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SDE_RM_TOPOLOGY_GROUP_NONE = 0,
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SDE_RM_TOPOLOGY_GROUP_SINGLEPIPE,
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SDE_RM_TOPOLOGY_GROUP_DUALPIPE,
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SDE_RM_TOPOLOGY_GROUP_QUADPIPE,
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SDE_RM_TOPOLOGY_GROUP_3DMERGE,
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SDE_RM_TOPOLOGY_GROUP_3DMERGE_DSC,
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SDE_RM_TOPOLOGY_GROUP_DSCMERGE,
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SDE_RM_TOPOLOGY_GROUP_MAX,
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};
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/**
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* enum sde_rm_topology_control - HW resource use case in use by connector
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* @SDE_RM_TOPCTL_RESERVE_LOCK: If set, in AtomicTest phase, after a successful
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@@ -350,34 +378,16 @@ static inline int sde_rm_topology_get_num_lm(struct sde_rm *rm,
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}
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/**
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* sde_rm_topology_is_dual_pipe - check if the topology used
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* is a dual-pipe mode one
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* sde_rm_topology_is_group - check if the topology in use
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* is part of the requested group
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* @rm: SDE Resource Manager handle
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* @state: drm state of the crtc
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* @return: true if attached connector is in dual-pipe mode
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* @group: topology group to check
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* @return: true if attached connector is in the topology group
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*/
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bool sde_rm_topology_is_dual_pipe(struct sde_rm *rm,
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struct drm_crtc_state *state);
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/**
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* sde_rm_topology_is_3dmux_dsc - check if the topology used
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* is a 3dmerge dsc mode one
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* @rm: SDE Resource Manager handle
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* @state: drm state of the crtc
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* @return: true if attached connector is in 3DMERGE DSC mode
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*/
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bool sde_rm_topology_is_3dmux_dsc(struct sde_rm *rm,
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struct drm_crtc_state *state);
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/**
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* sde_rm_topology_is_quad_pipe - check if the topology used
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* is a quad-pipe mode one
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* @rm: SDE Resource Manager handle
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* @state: drm state of the crtc
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* @return: true if attached connector is in quad-pipe mode
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*/
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bool sde_rm_topology_is_quad_pipe(struct sde_rm *rm,
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struct drm_crtc_state *state);
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bool sde_rm_topology_is_group(struct sde_rm *rm,
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struct drm_crtc_state *state,
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enum sde_rm_topology_group group);
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/**
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* sde_rm_ext_blk_create_reserve - Create external HW blocks
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