1/*
2 * Copyright 2016 Advanced Micro Devices, Inc.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20 * OTHER DEALINGS IN THE SOFTWARE.
21 *
22 * Authors: AMD
23 *
24 */
25
26#ifndef __DC_HUBBUB_DCN31_H__
27#define __DC_HUBBUB_DCN31_H__
28
29#include "dcn21/dcn21_hubbub.h"
30
31#define HUBBUB_REG_LIST_DCN31(id)\
32 HUBBUB_REG_LIST_DCN30(id),\
33 SR(DCHVM_CTRL0),\
34 SR(DCHVM_MEM_CTRL),\
35 SR(DCHVM_CLK_CTRL),\
36 SR(DCHVM_RIOMMU_CTRL0),\
37 SR(DCHVM_RIOMMU_STAT0),\
38 SR(DCHUBBUB_DET0_CTRL),\
39 SR(DCHUBBUB_DET1_CTRL),\
40 SR(DCHUBBUB_DET2_CTRL),\
41 SR(DCHUBBUB_DET3_CTRL),\
42 SR(DCHUBBUB_COMPBUF_CTRL),\
43 SR(COMPBUF_RESERVED_SPACE),\
44 SR(DCHUBBUB_DEBUG_CTRL_0),\
45 SR(DCHUBBUB_CLOCK_CNTL),\
46 SR(DCHUBBUB_SDPIF_CFG0),\
47 SR(DCHUBBUB_SDPIF_CFG1),\
48 SR(DCHUBBUB_MEM_PWR_MODE_CTRL),\
49 SR(DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_Z8_A),\
50 SR(DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_Z8_A),\
51 SR(DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_Z8_B),\
52 SR(DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_Z8_B),\
53 SR(DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_Z8_C),\
54 SR(DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_Z8_C),\
55 SR(DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_Z8_D),\
56 SR(DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_Z8_D)
57
58#define HUBBUB_MASK_SH_LIST_DCN31(mask_sh)\
59 HUBBUB_MASK_SH_LIST_DCN_COMMON(mask_sh), \
60 HUBBUB_MASK_SH_LIST_STUTTER(mask_sh), \
61 HUBBUB_SF(DCHUBBUB_GLOBAL_TIMER_CNTL, DCHUBBUB_GLOBAL_TIMER_REFDIV, mask_sh), \
62 HUBBUB_SF(DCN_VM_FB_LOCATION_BASE, FB_BASE, mask_sh), \
63 HUBBUB_SF(DCN_VM_FB_LOCATION_TOP, FB_TOP, mask_sh), \
64 HUBBUB_SF(DCN_VM_FB_OFFSET, FB_OFFSET, mask_sh), \
65 HUBBUB_SF(DCN_VM_AGP_BOT, AGP_BOT, mask_sh), \
66 HUBBUB_SF(DCN_VM_AGP_TOP, AGP_TOP, mask_sh), \
67 HUBBUB_SF(DCN_VM_AGP_BASE, AGP_BASE, mask_sh), \
68 HUBBUB_SF(DCHVM_CTRL0, HOSTVM_INIT_REQ, mask_sh),\
69 HUBBUB_SF(DCHVM_MEM_CTRL, HVM_GPUVMRET_PWR_REQ_DIS, mask_sh),\
70 HUBBUB_SF(DCHVM_MEM_CTRL, HVM_GPUVMRET_FORCE_REQ, mask_sh),\
71 HUBBUB_SF(DCHVM_MEM_CTRL, HVM_GPUVMRET_POWER_STATUS, mask_sh),\
72 HUBBUB_SF(DCHVM_CLK_CTRL, HVM_DISPCLK_R_GATE_DIS, mask_sh),\
73 HUBBUB_SF(DCHVM_CLK_CTRL, HVM_DISPCLK_G_GATE_DIS, mask_sh),\
74 HUBBUB_SF(DCHVM_CLK_CTRL, HVM_DCFCLK_R_GATE_DIS, mask_sh),\
75 HUBBUB_SF(DCHVM_CLK_CTRL, HVM_DCFCLK_G_GATE_DIS, mask_sh),\
76 HUBBUB_SF(DCHVM_CLK_CTRL, TR_REQ_REQCLKREQ_MODE, mask_sh),\
77 HUBBUB_SF(DCHVM_CLK_CTRL, TW_RSP_COMPCLKREQ_MODE, mask_sh),\
78 HUBBUB_SF(DCHVM_RIOMMU_CTRL0, HOSTVM_PREFETCH_REQ, mask_sh),\
79 HUBBUB_SF(DCHVM_RIOMMU_CTRL0, HOSTVM_POWERSTATUS, mask_sh),\
80 HUBBUB_SF(DCHVM_RIOMMU_STAT0, RIOMMU_ACTIVE, mask_sh),\
81 HUBBUB_SF(DCHVM_RIOMMU_STAT0, HOSTVM_PREFETCH_DONE, mask_sh),\
82 HUBBUB_SF(DCHUBBUB_ARB_FRAC_URG_BW_FLIP_A, DCHUBBUB_ARB_FRAC_URG_BW_FLIP_A, mask_sh), \
83 HUBBUB_SF(DCHUBBUB_ARB_FRAC_URG_BW_FLIP_B, DCHUBBUB_ARB_FRAC_URG_BW_FLIP_B, mask_sh), \
84 HUBBUB_SF(DCHUBBUB_ARB_FRAC_URG_BW_FLIP_C, DCHUBBUB_ARB_FRAC_URG_BW_FLIP_C, mask_sh), \
85 HUBBUB_SF(DCHUBBUB_ARB_FRAC_URG_BW_FLIP_D, DCHUBBUB_ARB_FRAC_URG_BW_FLIP_D, mask_sh), \
86 HUBBUB_SF(DCHUBBUB_ARB_FRAC_URG_BW_NOM_A, DCHUBBUB_ARB_FRAC_URG_BW_NOM_A, mask_sh), \
87 HUBBUB_SF(DCHUBBUB_ARB_FRAC_URG_BW_NOM_B, DCHUBBUB_ARB_FRAC_URG_BW_NOM_B, mask_sh), \
88 HUBBUB_SF(DCHUBBUB_ARB_FRAC_URG_BW_NOM_C, DCHUBBUB_ARB_FRAC_URG_BW_NOM_C, mask_sh), \
89 HUBBUB_SF(DCHUBBUB_ARB_FRAC_URG_BW_NOM_D, DCHUBBUB_ARB_FRAC_URG_BW_NOM_D, mask_sh), \
90 HUBBUB_SF(DCHUBBUB_ARB_REFCYC_PER_TRIP_TO_MEMORY_A, DCHUBBUB_ARB_REFCYC_PER_TRIP_TO_MEMORY_A, mask_sh), \
91 HUBBUB_SF(DCHUBBUB_ARB_REFCYC_PER_TRIP_TO_MEMORY_B, DCHUBBUB_ARB_REFCYC_PER_TRIP_TO_MEMORY_B, mask_sh), \
92 HUBBUB_SF(DCHUBBUB_ARB_REFCYC_PER_TRIP_TO_MEMORY_C, DCHUBBUB_ARB_REFCYC_PER_TRIP_TO_MEMORY_C, mask_sh), \
93 HUBBUB_SF(DCHUBBUB_ARB_REFCYC_PER_TRIP_TO_MEMORY_D, DCHUBBUB_ARB_REFCYC_PER_TRIP_TO_MEMORY_D, mask_sh),\
94 HUBBUB_SF(DCHUBBUB_DEBUG_CTRL_0, DET_DEPTH, mask_sh),\
95 HUBBUB_SF(DCHUBBUB_DET0_CTRL, DET0_SIZE, mask_sh),\
96 HUBBUB_SF(DCHUBBUB_DET0_CTRL, DET0_SIZE_CURRENT, mask_sh),\
97 HUBBUB_SF(DCHUBBUB_DET1_CTRL, DET1_SIZE, mask_sh),\
98 HUBBUB_SF(DCHUBBUB_DET1_CTRL, DET1_SIZE_CURRENT, mask_sh),\
99 HUBBUB_SF(DCHUBBUB_DET2_CTRL, DET2_SIZE, mask_sh),\
100 HUBBUB_SF(DCHUBBUB_DET2_CTRL, DET2_SIZE_CURRENT, mask_sh),\
101 HUBBUB_SF(DCHUBBUB_DET3_CTRL, DET3_SIZE, mask_sh),\
102 HUBBUB_SF(DCHUBBUB_DET3_CTRL, DET3_SIZE_CURRENT, mask_sh),\
103 HUBBUB_SF(DCHUBBUB_COMPBUF_CTRL, COMPBUF_SIZE, mask_sh),\
104 HUBBUB_SF(DCHUBBUB_COMPBUF_CTRL, COMPBUF_SIZE_CURRENT, mask_sh),\
105 HUBBUB_SF(DCHUBBUB_COMPBUF_CTRL, CONFIG_ERROR, mask_sh),\
106 HUBBUB_SF(COMPBUF_RESERVED_SPACE, COMPBUF_RESERVED_SPACE_64B, mask_sh),\
107 HUBBUB_SF(COMPBUF_RESERVED_SPACE, COMPBUF_RESERVED_SPACE_ZS, mask_sh),\
108 HUBBUB_SF(DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_Z8_A, DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_Z8_A, mask_sh), \
109 HUBBUB_SF(DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_Z8_B, DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_Z8_B, mask_sh), \
110 HUBBUB_SF(DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_Z8_C, DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_Z8_C, mask_sh), \
111 HUBBUB_SF(DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_Z8_D, DCHUBBUB_ARB_ALLOW_SR_ENTER_WATERMARK_Z8_D, mask_sh), \
112 HUBBUB_SF(DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_Z8_A, DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_Z8_A, mask_sh), \
113 HUBBUB_SF(DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_Z8_B, DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_Z8_B, mask_sh), \
114 HUBBUB_SF(DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_Z8_C, DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_Z8_C, mask_sh), \
115 HUBBUB_SF(DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_Z8_D, DCHUBBUB_ARB_ALLOW_SR_EXIT_WATERMARK_Z8_D, mask_sh), \
116 HUBBUB_SF(DCN_VM_FAULT_ADDR_MSB, DCN_VM_FAULT_ADDR_MSB, mask_sh), \
117 HUBBUB_SF(DCN_VM_FAULT_ADDR_LSB, DCN_VM_FAULT_ADDR_LSB, mask_sh), \
118 HUBBUB_SF(DCN_VM_FAULT_CNTL, DCN_VM_ERROR_STATUS_CLEAR, mask_sh), \
119 HUBBUB_SF(DCN_VM_FAULT_CNTL, DCN_VM_ERROR_STATUS_MODE, mask_sh), \
120 HUBBUB_SF(DCN_VM_FAULT_CNTL, DCN_VM_ERROR_INTERRUPT_ENABLE, mask_sh), \
121 HUBBUB_SF(DCN_VM_FAULT_CNTL, DCN_VM_RANGE_FAULT_DISABLE, mask_sh), \
122 HUBBUB_SF(DCN_VM_FAULT_CNTL, DCN_VM_PRQ_FAULT_DISABLE, mask_sh), \
123 HUBBUB_SF(DCN_VM_FAULT_STATUS, DCN_VM_ERROR_STATUS, mask_sh), \
124 HUBBUB_SF(DCN_VM_FAULT_STATUS, DCN_VM_ERROR_VMID, mask_sh), \
125 HUBBUB_SF(DCN_VM_FAULT_STATUS, DCN_VM_ERROR_TABLE_LEVEL, mask_sh), \
126 HUBBUB_SF(DCN_VM_FAULT_STATUS, DCN_VM_ERROR_PIPE, mask_sh), \
127 HUBBUB_SF(DCN_VM_FAULT_STATUS, DCN_VM_ERROR_INTERRUPT_STATUS, mask_sh),\
128 HUBBUB_SF(DCHUBBUB_CLOCK_CNTL, DISPCLK_R_DCHUBBUB_GATE_DIS, mask_sh),\
129 HUBBUB_SF(DCHUBBUB_CLOCK_CNTL, DCFCLK_R_DCHUBBUB_GATE_DIS, mask_sh),\
130 HUBBUB_SF(DCHUBBUB_SDPIF_CFG0, SDPIF_PORT_CONTROL, mask_sh),\
131 HUBBUB_SF(DCHUBBUB_MEM_PWR_MODE_CTRL, DET_MEM_PWR_LS_MODE, mask_sh)
132
133int hubbub31_init_dchub_sys_ctx(struct hubbub *hubbub,
134 struct dcn_hubbub_phys_addr_config *pa_config);
135
136void hubbub31_init(struct hubbub *hubbub);
137
138void hubbub31_construct(struct dcn20_hubbub *hubbub3,
139 struct dc_context *ctx,
140 const struct dcn_hubbub_registers *hubbub_regs,
141 const struct dcn_hubbub_shift *hubbub_shift,
142 const struct dcn_hubbub_mask *hubbub_mask,
143 int det_size_kb,
144 int pixel_chunk_size_kb,
145 int config_return_buffer_size_kb);
146
147#endif
148

source code of linux/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_hubbub.h