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26 #include "dm_services.h"
27 #include "dce_calcs.h"
28 #include "reg_helper.h"
29 #include "basics/conversion.h"
30 #include "dcn31_hubp.h"
39 #define FN(reg_name, field_name) \
40 hubp2->hubp_shift->field_name, hubp2->hubp_mask->field_name
42 void hubp31_set_unbounded_requesting(struct hubp *hubp, bool enable)
44 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
46 REG_UPDATE(DCHUBP_CNTL, HUBP_UNBOUNDED_REQ_MODE, enable);
47 REG_UPDATE(CURSOR_CONTROL, CURSOR_REQ_MODE, enable);
50 void hubp31_soft_reset(struct hubp *hubp, bool reset)
52 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
54 REG_UPDATE(DCHUBP_CNTL, HUBP_SOFT_RESET, reset);
57 void hubp31_program_extended_blank(struct hubp *hubp, unsigned int min_dst_y_next_start_optimized)
59 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
61 REG_SET(BLANK_OFFSET_1, 0, MIN_DST_Y_NEXT_START, min_dst_y_next_start_optimized);
64 static struct hubp_funcs dcn31_hubp_funcs = {
65 .hubp_enable_tripleBuffer = hubp2_enable_triplebuffer,
66 .hubp_is_triplebuffer_enabled = hubp2_is_triplebuffer_enabled,
67 .hubp_program_surface_flip_and_addr = hubp3_program_surface_flip_and_addr,
68 .hubp_program_surface_config = hubp3_program_surface_config,
69 .hubp_is_flip_pending = hubp2_is_flip_pending,
70 .hubp_setup = hubp3_setup,
71 .hubp_setup_interdependent = hubp2_setup_interdependent,
72 .hubp_set_vm_system_aperture_settings = hubp3_set_vm_system_aperture_settings,
73 .set_blank = hubp2_set_blank,
74 .dcc_control = hubp3_dcc_control,
75 .mem_program_viewport = min_set_viewport,
76 .set_cursor_attributes = hubp2_cursor_set_attributes,
77 .set_cursor_position = hubp2_cursor_set_position,
78 .hubp_clk_cntl = hubp2_clk_cntl,
79 .hubp_vtg_sel = hubp2_vtg_sel,
80 .dmdata_set_attributes = hubp3_dmdata_set_attributes,
81 .dmdata_load = hubp2_dmdata_load,
82 .dmdata_status_done = hubp2_dmdata_status_done,
83 .hubp_read_state = hubp3_read_state,
84 .hubp_clear_underflow = hubp2_clear_underflow,
85 .hubp_set_flip_control_surface_gsl = hubp2_set_flip_control_surface_gsl,
86 .hubp_init = hubp3_init,
87 .set_unbounded_requesting = hubp31_set_unbounded_requesting,
88 .hubp_soft_reset = hubp31_soft_reset,
89 .hubp_in_blank = hubp1_in_blank,
90 .program_extended_blank = hubp31_program_extended_blank,
93 bool hubp31_construct(
94 struct dcn20_hubp *hubp2,
95 struct dc_context *ctx,
97 const struct dcn_hubp2_registers *hubp_regs,
98 const struct dcn_hubp2_shift *hubp_shift,
99 const struct dcn_hubp2_mask *hubp_mask)
101 hubp2->base.funcs = &dcn31_hubp_funcs;
102 hubp2->base.ctx = ctx;
103 hubp2->hubp_regs = hubp_regs;
104 hubp2->hubp_shift = hubp_shift;
105 hubp2->hubp_mask = hubp_mask;
106 hubp2->base.inst = inst;
107 hubp2->base.opp_id = OPP_ID_INVALID;
108 hubp2->base.mpcc_id = 0xf;