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26#ifndef __DC_HUBBUB_DCN20_H__
27#define __DC_HUBBUB_DCN20_H__
28
29#include "dcn10/dcn10_hubbub.h"
30#include "dcn20_vmid.h"
31
32#define HUBBUB_REG_LIST_DCN20_COMMON()\
33 HUBBUB_REG_LIST_DCN_COMMON(), \
34 SR(DCHUBBUB_CRC_CTRL), \
35 SR(DCN_VM_FB_LOCATION_BASE),\
36 SR(DCN_VM_FB_LOCATION_TOP),\
37 SR(DCN_VM_FB_OFFSET),\
38 SR(DCN_VM_AGP_BOT),\
39 SR(DCN_VM_AGP_TOP),\
40 SR(DCN_VM_AGP_BASE)
41
42#define TO_DCN20_HUBBUB(hubbub)\
43 container_of(hubbub, struct dcn20_hubbub, base)
44
45#define HUBBUB_REG_LIST_DCN20_COMMON()\
46 HUBBUB_REG_LIST_DCN_COMMON(), \
47 SR(DCHUBBUB_CRC_CTRL), \
48 SR(DCN_VM_FB_LOCATION_BASE),\
49 SR(DCN_VM_FB_LOCATION_TOP),\
50 SR(DCN_VM_FB_OFFSET),\
51 SR(DCN_VM_AGP_BOT),\
52 SR(DCN_VM_AGP_TOP),\
53 SR(DCN_VM_AGP_BASE)
54
55#define HUBBUB_REG_LIST_DCN20(id)\
56 HUBBUB_REG_LIST_DCN20_COMMON(), \
57 HUBBUB_SR_WATERMARK_REG_LIST(), \
58 HUBBUB_VM_REG_LIST(),\
59 SR(DCN_VM_PROTECTION_FAULT_DEFAULT_ADDR_MSB),\
60 SR(DCN_VM_PROTECTION_FAULT_DEFAULT_ADDR_LSB)
61
62
63#define HUBBUB_MASK_SH_LIST_DCN20(mask_sh)\
64 HUBBUB_MASK_SH_LIST_DCN_COMMON(mask_sh), \
65 HUBBUB_MASK_SH_LIST_STUTTER(mask_sh), \
66 HUBBUB_SF(DCHUBBUB_GLOBAL_TIMER_CNTL, DCHUBBUB_GLOBAL_TIMER_REFDIV, mask_sh), \
67 HUBBUB_SF(DCN_VM_FB_LOCATION_BASE, FB_BASE, mask_sh), \
68 HUBBUB_SF(DCN_VM_FB_LOCATION_TOP, FB_TOP, mask_sh), \
69 HUBBUB_SF(DCN_VM_FB_OFFSET, FB_OFFSET, mask_sh), \
70 HUBBUB_SF(DCN_VM_AGP_BOT, AGP_BOT, mask_sh), \
71 HUBBUB_SF(DCN_VM_AGP_TOP, AGP_TOP, mask_sh), \
72 HUBBUB_SF(DCN_VM_AGP_BASE, AGP_BASE, mask_sh), \
73 HUBBUB_SF(DCN_VM_PROTECTION_FAULT_DEFAULT_ADDR_MSB, DCN_VM_PROTECTION_FAULT_DEFAULT_ADDR_MSB, mask_sh), \
74 HUBBUB_SF(DCN_VM_PROTECTION_FAULT_DEFAULT_ADDR_LSB, DCN_VM_PROTECTION_FAULT_DEFAULT_ADDR_LSB, mask_sh)
75
76struct dcn20_hubbub {
77 struct hubbub base;
78 const struct dcn_hubbub_registers *regs;
79 const struct dcn_hubbub_shift *shifts;
80 const struct dcn_hubbub_mask *masks;
81 unsigned int debug_test_index_pstate;
82 struct dcn_watermark_set watermarks;
83 struct dcn20_vmid vmid[16];
84 unsigned int detile_buf_size;
85};
86
87void hubbub2_construct(struct dcn20_hubbub *hubbub,
88 struct dc_context *ctx,
89 const struct dcn_hubbub_registers *hubbub_regs,
90 const struct dcn_hubbub_shift *hubbub_shift,
91 const struct dcn_hubbub_mask *hubbub_mask);
92
93bool hubbub2_dcc_support_swizzle(
94 enum swizzle_mode_values swizzle,
95 unsigned int bytes_per_element,
96 enum segment_order *segment_order_horz,
97 enum segment_order *segment_order_vert);
98
99bool hubbub2_dcc_support_pixel_format(
100 enum surface_pixel_format format,
101 unsigned int *bytes_per_element);
102
103bool hubbub2_get_dcc_compression_cap(struct hubbub *hubbub,
104 const struct dc_dcc_surface_param *input,
105 struct dc_surface_dcc_cap *output);
106
107bool hubbub2_initialize_vmids(struct hubbub *hubbub,
108 const struct dc_dcc_surface_param *input,
109 struct dc_surface_dcc_cap *output);
110
111int hubbub2_init_dchub_sys_ctx(struct hubbub *hubbub,
112 struct dcn_hubbub_phys_addr_config *pa_config);
113void hubbub2_init_vm_ctx(struct hubbub *hubbub,
114 struct dcn_hubbub_virt_addr_config *va_config,
115 int vmid);
116void hubbub2_update_dchub(struct hubbub *hubbub,
117 struct dchub_init_data *dh_data);
118
119void hubbub2_get_dchub_ref_freq(struct hubbub *hubbub,
120 unsigned int dccg_ref_freq_inKhz,
121 unsigned int *dchub_ref_freq_inKhz);
122
123void hubbub2_wm_read_state(struct hubbub *hubbub,
124 struct dcn_hubbub_wm *wm);
125
126#endif
127