1 /*
2 * Copyright 2012-2021 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 #include "dcn20_hubp.h"
27
28 #include "dm_services.h"
29 #include "dce_calcs.h"
30 #include "reg_helper.h"
31 #include "basics/conversion.h"
32
33 #define DC_LOGGER_INIT(logger)
34
35 #define REG(reg)\
36 hubp2->hubp_regs->reg
37
38 #define CTX \
39 hubp2->base.ctx
40
41 #undef FN
42 #define FN(reg_name, field_name) \
43 hubp2->hubp_shift->field_name, hubp2->hubp_mask->field_name
44
hubp2_set_vm_system_aperture_settings(struct hubp * hubp,struct vm_system_aperture_param * apt)45 void hubp2_set_vm_system_aperture_settings(struct hubp *hubp,
46 struct vm_system_aperture_param *apt)
47 {
48 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
49
50 PHYSICAL_ADDRESS_LOC mc_vm_apt_default;
51 PHYSICAL_ADDRESS_LOC mc_vm_apt_low;
52 PHYSICAL_ADDRESS_LOC mc_vm_apt_high;
53
54 // The format of default addr is 48:12 of the 48 bit addr
55 mc_vm_apt_default.quad_part = apt->sys_default.quad_part >> 12;
56
57 // The format of high/low are 48:18 of the 48 bit addr
58 mc_vm_apt_low.quad_part = apt->sys_low.quad_part >> 18;
59 mc_vm_apt_high.quad_part = apt->sys_high.quad_part >> 18;
60
61 REG_UPDATE_2(DCN_VM_SYSTEM_APERTURE_DEFAULT_ADDR_MSB,
62 DCN_VM_SYSTEM_APERTURE_DEFAULT_SYSTEM, 1, /* 1 = system physical memory */
63 DCN_VM_SYSTEM_APERTURE_DEFAULT_ADDR_MSB, mc_vm_apt_default.high_part);
64
65 REG_SET(DCN_VM_SYSTEM_APERTURE_DEFAULT_ADDR_LSB, 0,
66 DCN_VM_SYSTEM_APERTURE_DEFAULT_ADDR_LSB, mc_vm_apt_default.low_part);
67
68 REG_SET(DCN_VM_SYSTEM_APERTURE_LOW_ADDR, 0,
69 MC_VM_SYSTEM_APERTURE_LOW_ADDR, mc_vm_apt_low.quad_part);
70
71 REG_SET(DCN_VM_SYSTEM_APERTURE_HIGH_ADDR, 0,
72 MC_VM_SYSTEM_APERTURE_HIGH_ADDR, mc_vm_apt_high.quad_part);
73
74 REG_SET_2(DCN_VM_MX_L1_TLB_CNTL, 0,
75 ENABLE_L1_TLB, 1,
76 SYSTEM_ACCESS_MODE, 0x3);
77 }
78
hubp2_program_deadline(struct hubp * hubp,struct _vcs_dpi_display_dlg_regs_st * dlg_attr,struct _vcs_dpi_display_ttu_regs_st * ttu_attr)79 void hubp2_program_deadline(
80 struct hubp *hubp,
81 struct _vcs_dpi_display_dlg_regs_st *dlg_attr,
82 struct _vcs_dpi_display_ttu_regs_st *ttu_attr)
83 {
84 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
85
86 /* DLG - Per hubp */
87 REG_SET_2(BLANK_OFFSET_0, 0,
88 REFCYC_H_BLANK_END, dlg_attr->refcyc_h_blank_end,
89 DLG_V_BLANK_END, dlg_attr->dlg_vblank_end);
90
91 REG_SET(BLANK_OFFSET_1, 0,
92 MIN_DST_Y_NEXT_START, dlg_attr->min_dst_y_next_start);
93
94 REG_SET(DST_DIMENSIONS, 0,
95 REFCYC_PER_HTOTAL, dlg_attr->refcyc_per_htotal);
96
97 REG_SET_2(DST_AFTER_SCALER, 0,
98 REFCYC_X_AFTER_SCALER, dlg_attr->refcyc_x_after_scaler,
99 DST_Y_AFTER_SCALER, dlg_attr->dst_y_after_scaler);
100
101 REG_SET(REF_FREQ_TO_PIX_FREQ, 0,
102 REF_FREQ_TO_PIX_FREQ, dlg_attr->ref_freq_to_pix_freq);
103
104 /* DLG - Per luma/chroma */
105 REG_SET(VBLANK_PARAMETERS_1, 0,
106 REFCYC_PER_PTE_GROUP_VBLANK_L, dlg_attr->refcyc_per_pte_group_vblank_l);
107
108 if (REG(NOM_PARAMETERS_0))
109 REG_SET(NOM_PARAMETERS_0, 0,
110 DST_Y_PER_PTE_ROW_NOM_L, dlg_attr->dst_y_per_pte_row_nom_l);
111
112 if (REG(NOM_PARAMETERS_1))
113 REG_SET(NOM_PARAMETERS_1, 0,
114 REFCYC_PER_PTE_GROUP_NOM_L, dlg_attr->refcyc_per_pte_group_nom_l);
115
116 REG_SET(NOM_PARAMETERS_4, 0,
117 DST_Y_PER_META_ROW_NOM_L, dlg_attr->dst_y_per_meta_row_nom_l);
118
119 REG_SET(NOM_PARAMETERS_5, 0,
120 REFCYC_PER_META_CHUNK_NOM_L, dlg_attr->refcyc_per_meta_chunk_nom_l);
121
122 REG_SET_2(PER_LINE_DELIVERY, 0,
123 REFCYC_PER_LINE_DELIVERY_L, dlg_attr->refcyc_per_line_delivery_l,
124 REFCYC_PER_LINE_DELIVERY_C, dlg_attr->refcyc_per_line_delivery_c);
125
126 REG_SET(VBLANK_PARAMETERS_2, 0,
127 REFCYC_PER_PTE_GROUP_VBLANK_C, dlg_attr->refcyc_per_pte_group_vblank_c);
128
129 if (REG(NOM_PARAMETERS_2))
130 REG_SET(NOM_PARAMETERS_2, 0,
131 DST_Y_PER_PTE_ROW_NOM_C, dlg_attr->dst_y_per_pte_row_nom_c);
132
133 if (REG(NOM_PARAMETERS_3))
134 REG_SET(NOM_PARAMETERS_3, 0,
135 REFCYC_PER_PTE_GROUP_NOM_C, dlg_attr->refcyc_per_pte_group_nom_c);
136
137 REG_SET(NOM_PARAMETERS_6, 0,
138 DST_Y_PER_META_ROW_NOM_C, dlg_attr->dst_y_per_meta_row_nom_c);
139
140 REG_SET(NOM_PARAMETERS_7, 0,
141 REFCYC_PER_META_CHUNK_NOM_C, dlg_attr->refcyc_per_meta_chunk_nom_c);
142
143 /* TTU - per hubp */
144 REG_SET_2(DCN_TTU_QOS_WM, 0,
145 QoS_LEVEL_LOW_WM, ttu_attr->qos_level_low_wm,
146 QoS_LEVEL_HIGH_WM, ttu_attr->qos_level_high_wm);
147
148 /* TTU - per luma/chroma */
149 /* Assumed surf0 is luma and 1 is chroma */
150
151 REG_SET_3(DCN_SURF0_TTU_CNTL0, 0,
152 REFCYC_PER_REQ_DELIVERY, ttu_attr->refcyc_per_req_delivery_l,
153 QoS_LEVEL_FIXED, ttu_attr->qos_level_fixed_l,
154 QoS_RAMP_DISABLE, ttu_attr->qos_ramp_disable_l);
155
156 REG_SET_3(DCN_SURF1_TTU_CNTL0, 0,
157 REFCYC_PER_REQ_DELIVERY, ttu_attr->refcyc_per_req_delivery_c,
158 QoS_LEVEL_FIXED, ttu_attr->qos_level_fixed_c,
159 QoS_RAMP_DISABLE, ttu_attr->qos_ramp_disable_c);
160
161 REG_SET_3(DCN_CUR0_TTU_CNTL0, 0,
162 REFCYC_PER_REQ_DELIVERY, ttu_attr->refcyc_per_req_delivery_cur0,
163 QoS_LEVEL_FIXED, ttu_attr->qos_level_fixed_cur0,
164 QoS_RAMP_DISABLE, ttu_attr->qos_ramp_disable_cur0);
165
166 REG_SET(FLIP_PARAMETERS_1, 0,
167 REFCYC_PER_PTE_GROUP_FLIP_L, dlg_attr->refcyc_per_pte_group_flip_l);
168 }
169
hubp2_vready_at_or_After_vsync(struct hubp * hubp,struct _vcs_dpi_display_pipe_dest_params_st * pipe_dest)170 void hubp2_vready_at_or_After_vsync(struct hubp *hubp,
171 struct _vcs_dpi_display_pipe_dest_params_st *pipe_dest)
172 {
173 uint32_t value = 0;
174 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
175 /* disable_dlg_test_mode Set 9th bit to 1 to disable "dv" mode */
176 REG_WRITE(HUBPREQ_DEBUG_DB, 1 << 8);
177 /*
178 if (VSTARTUP_START - (VREADY_OFFSET+VUPDATE_WIDTH+VUPDATE_OFFSET)/htotal)
179 <= OTG_V_BLANK_END
180 Set HUBP_VREADY_AT_OR_AFTER_VSYNC = 1
181 else
182 Set HUBP_VREADY_AT_OR_AFTER_VSYNC = 0
183 */
184 if (pipe_dest->htotal != 0) {
185 if ((pipe_dest->vstartup_start - (pipe_dest->vready_offset+pipe_dest->vupdate_width
186 + pipe_dest->vupdate_offset) / pipe_dest->htotal) <= pipe_dest->vblank_end) {
187 value = 1;
188 } else
189 value = 0;
190 }
191
192 REG_UPDATE(DCHUBP_CNTL, HUBP_VREADY_AT_OR_AFTER_VSYNC, value);
193 }
194
hubp2_program_requestor(struct hubp * hubp,struct _vcs_dpi_display_rq_regs_st * rq_regs)195 static void hubp2_program_requestor(struct hubp *hubp,
196 struct _vcs_dpi_display_rq_regs_st *rq_regs)
197 {
198 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
199
200 REG_UPDATE(HUBPRET_CONTROL,
201 DET_BUF_PLANE1_BASE_ADDRESS, rq_regs->plane1_base_address);
202 REG_SET_4(DCN_EXPANSION_MODE, 0,
203 DRQ_EXPANSION_MODE, rq_regs->drq_expansion_mode,
204 PRQ_EXPANSION_MODE, rq_regs->prq_expansion_mode,
205 MRQ_EXPANSION_MODE, rq_regs->mrq_expansion_mode,
206 CRQ_EXPANSION_MODE, rq_regs->crq_expansion_mode);
207 REG_SET_8(DCHUBP_REQ_SIZE_CONFIG, 0,
208 CHUNK_SIZE, rq_regs->rq_regs_l.chunk_size,
209 MIN_CHUNK_SIZE, rq_regs->rq_regs_l.min_chunk_size,
210 META_CHUNK_SIZE, rq_regs->rq_regs_l.meta_chunk_size,
211 MIN_META_CHUNK_SIZE, rq_regs->rq_regs_l.min_meta_chunk_size,
212 DPTE_GROUP_SIZE, rq_regs->rq_regs_l.dpte_group_size,
213 MPTE_GROUP_SIZE, rq_regs->rq_regs_l.mpte_group_size,
214 SWATH_HEIGHT, rq_regs->rq_regs_l.swath_height,
215 PTE_ROW_HEIGHT_LINEAR, rq_regs->rq_regs_l.pte_row_height_linear);
216 REG_SET_8(DCHUBP_REQ_SIZE_CONFIG_C, 0,
217 CHUNK_SIZE_C, rq_regs->rq_regs_c.chunk_size,
218 MIN_CHUNK_SIZE_C, rq_regs->rq_regs_c.min_chunk_size,
219 META_CHUNK_SIZE_C, rq_regs->rq_regs_c.meta_chunk_size,
220 MIN_META_CHUNK_SIZE_C, rq_regs->rq_regs_c.min_meta_chunk_size,
221 DPTE_GROUP_SIZE_C, rq_regs->rq_regs_c.dpte_group_size,
222 MPTE_GROUP_SIZE_C, rq_regs->rq_regs_c.mpte_group_size,
223 SWATH_HEIGHT_C, rq_regs->rq_regs_c.swath_height,
224 PTE_ROW_HEIGHT_LINEAR_C, rq_regs->rq_regs_c.pte_row_height_linear);
225 }
226
hubp2_setup(struct hubp * hubp,struct _vcs_dpi_display_dlg_regs_st * dlg_attr,struct _vcs_dpi_display_ttu_regs_st * ttu_attr,struct _vcs_dpi_display_rq_regs_st * rq_regs,struct _vcs_dpi_display_pipe_dest_params_st * pipe_dest)227 static void hubp2_setup(
228 struct hubp *hubp,
229 struct _vcs_dpi_display_dlg_regs_st *dlg_attr,
230 struct _vcs_dpi_display_ttu_regs_st *ttu_attr,
231 struct _vcs_dpi_display_rq_regs_st *rq_regs,
232 struct _vcs_dpi_display_pipe_dest_params_st *pipe_dest)
233 {
234 /* otg is locked when this func is called. Register are double buffered.
235 * disable the requestors is not needed
236 */
237
238 hubp2_vready_at_or_After_vsync(hubp, pipe_dest);
239 hubp2_program_requestor(hubp, rq_regs);
240 hubp2_program_deadline(hubp, dlg_attr, ttu_attr);
241
242 }
243
hubp2_setup_interdependent(struct hubp * hubp,struct _vcs_dpi_display_dlg_regs_st * dlg_attr,struct _vcs_dpi_display_ttu_regs_st * ttu_attr)244 void hubp2_setup_interdependent(
245 struct hubp *hubp,
246 struct _vcs_dpi_display_dlg_regs_st *dlg_attr,
247 struct _vcs_dpi_display_ttu_regs_st *ttu_attr)
248 {
249 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
250
251 REG_SET_2(PREFETCH_SETTINGS, 0,
252 DST_Y_PREFETCH, dlg_attr->dst_y_prefetch,
253 VRATIO_PREFETCH, dlg_attr->vratio_prefetch);
254
255 REG_SET(PREFETCH_SETTINGS_C, 0,
256 VRATIO_PREFETCH_C, dlg_attr->vratio_prefetch_c);
257
258 REG_SET_2(VBLANK_PARAMETERS_0, 0,
259 DST_Y_PER_VM_VBLANK, dlg_attr->dst_y_per_vm_vblank,
260 DST_Y_PER_ROW_VBLANK, dlg_attr->dst_y_per_row_vblank);
261
262 REG_SET_2(FLIP_PARAMETERS_0, 0,
263 DST_Y_PER_VM_FLIP, dlg_attr->dst_y_per_vm_flip,
264 DST_Y_PER_ROW_FLIP, dlg_attr->dst_y_per_row_flip);
265
266 REG_SET(VBLANK_PARAMETERS_3, 0,
267 REFCYC_PER_META_CHUNK_VBLANK_L, dlg_attr->refcyc_per_meta_chunk_vblank_l);
268
269 REG_SET(VBLANK_PARAMETERS_4, 0,
270 REFCYC_PER_META_CHUNK_VBLANK_C, dlg_attr->refcyc_per_meta_chunk_vblank_c);
271
272 REG_SET(FLIP_PARAMETERS_2, 0,
273 REFCYC_PER_META_CHUNK_FLIP_L, dlg_attr->refcyc_per_meta_chunk_flip_l);
274
275 REG_SET_2(PER_LINE_DELIVERY_PRE, 0,
276 REFCYC_PER_LINE_DELIVERY_PRE_L, dlg_attr->refcyc_per_line_delivery_pre_l,
277 REFCYC_PER_LINE_DELIVERY_PRE_C, dlg_attr->refcyc_per_line_delivery_pre_c);
278
279 REG_SET(DCN_SURF0_TTU_CNTL1, 0,
280 REFCYC_PER_REQ_DELIVERY_PRE,
281 ttu_attr->refcyc_per_req_delivery_pre_l);
282 REG_SET(DCN_SURF1_TTU_CNTL1, 0,
283 REFCYC_PER_REQ_DELIVERY_PRE,
284 ttu_attr->refcyc_per_req_delivery_pre_c);
285 REG_SET(DCN_CUR0_TTU_CNTL1, 0,
286 REFCYC_PER_REQ_DELIVERY_PRE, ttu_attr->refcyc_per_req_delivery_pre_cur0);
287 REG_SET(DCN_CUR1_TTU_CNTL1, 0,
288 REFCYC_PER_REQ_DELIVERY_PRE, ttu_attr->refcyc_per_req_delivery_pre_cur1);
289
290 REG_SET_2(DCN_GLOBAL_TTU_CNTL, 0,
291 MIN_TTU_VBLANK, ttu_attr->min_ttu_vblank,
292 QoS_LEVEL_FLIP, ttu_attr->qos_level_flip);
293 }
294
295 /* DCN2 (GFX10), the following GFX fields are deprecated. They can be set but they will not be used:
296 * NUM_BANKS
297 * NUM_SE
298 * NUM_RB_PER_SE
299 * RB_ALIGNED
300 * Other things can be defaulted, since they never change:
301 * PIPE_ALIGNED = 0
302 * META_LINEAR = 0
303 * In GFX10, only these apply:
304 * PIPE_INTERLEAVE
305 * NUM_PIPES
306 * MAX_COMPRESSED_FRAGS
307 * SW_MODE
308 */
hubp2_program_tiling(struct dcn20_hubp * hubp2,const union dc_tiling_info * info,const enum surface_pixel_format pixel_format)309 static void hubp2_program_tiling(
310 struct dcn20_hubp *hubp2,
311 const union dc_tiling_info *info,
312 const enum surface_pixel_format pixel_format)
313 {
314 REG_UPDATE_3(DCSURF_ADDR_CONFIG,
315 NUM_PIPES, log_2(info->gfx9.num_pipes),
316 PIPE_INTERLEAVE, info->gfx9.pipe_interleave,
317 MAX_COMPRESSED_FRAGS, log_2(info->gfx9.max_compressed_frags));
318
319 REG_UPDATE_4(DCSURF_TILING_CONFIG,
320 SW_MODE, info->gfx9.swizzle,
321 META_LINEAR, 0,
322 RB_ALIGNED, 0,
323 PIPE_ALIGNED, 0);
324 }
325
hubp2_program_size(struct hubp * hubp,enum surface_pixel_format format,const struct plane_size * plane_size,struct dc_plane_dcc_param * dcc)326 void hubp2_program_size(
327 struct hubp *hubp,
328 enum surface_pixel_format format,
329 const struct plane_size *plane_size,
330 struct dc_plane_dcc_param *dcc)
331 {
332 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
333 uint32_t pitch, meta_pitch, pitch_c, meta_pitch_c;
334 bool use_pitch_c = false;
335
336 /* Program data and meta surface pitch (calculation from addrlib)
337 * 444 or 420 luma
338 */
339 use_pitch_c = format >= SURFACE_PIXEL_FORMAT_VIDEO_BEGIN
340 && format < SURFACE_PIXEL_FORMAT_SUBSAMPLE_END;
341 use_pitch_c = use_pitch_c
342 || (format == SURFACE_PIXEL_FORMAT_GRPH_RGBE_ALPHA);
343 if (use_pitch_c) {
344 ASSERT(plane_size->chroma_pitch != 0);
345 /* Chroma pitch zero can cause system hang! */
346
347 pitch = plane_size->surface_pitch - 1;
348 meta_pitch = dcc->meta_pitch - 1;
349 pitch_c = plane_size->chroma_pitch - 1;
350 meta_pitch_c = dcc->meta_pitch_c - 1;
351 } else {
352 pitch = plane_size->surface_pitch - 1;
353 meta_pitch = dcc->meta_pitch - 1;
354 pitch_c = 0;
355 meta_pitch_c = 0;
356 }
357
358 if (!dcc->enable) {
359 meta_pitch = 0;
360 meta_pitch_c = 0;
361 }
362
363 REG_UPDATE_2(DCSURF_SURFACE_PITCH,
364 PITCH, pitch, META_PITCH, meta_pitch);
365
366 use_pitch_c = format >= SURFACE_PIXEL_FORMAT_VIDEO_BEGIN;
367 use_pitch_c = use_pitch_c
368 || (format == SURFACE_PIXEL_FORMAT_GRPH_RGBE_ALPHA);
369 if (use_pitch_c)
370 REG_UPDATE_2(DCSURF_SURFACE_PITCH_C,
371 PITCH_C, pitch_c, META_PITCH_C, meta_pitch_c);
372 }
373
hubp2_program_rotation(struct hubp * hubp,enum dc_rotation_angle rotation,bool horizontal_mirror)374 void hubp2_program_rotation(
375 struct hubp *hubp,
376 enum dc_rotation_angle rotation,
377 bool horizontal_mirror)
378 {
379 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
380 uint32_t mirror;
381
382
383 if (horizontal_mirror)
384 mirror = 1;
385 else
386 mirror = 0;
387
388 /* Program rotation angle and horz mirror - no mirror */
389 if (rotation == ROTATION_ANGLE_0)
390 REG_UPDATE_2(DCSURF_SURFACE_CONFIG,
391 ROTATION_ANGLE, 0,
392 H_MIRROR_EN, mirror);
393 else if (rotation == ROTATION_ANGLE_90)
394 REG_UPDATE_2(DCSURF_SURFACE_CONFIG,
395 ROTATION_ANGLE, 1,
396 H_MIRROR_EN, mirror);
397 else if (rotation == ROTATION_ANGLE_180)
398 REG_UPDATE_2(DCSURF_SURFACE_CONFIG,
399 ROTATION_ANGLE, 2,
400 H_MIRROR_EN, mirror);
401 else if (rotation == ROTATION_ANGLE_270)
402 REG_UPDATE_2(DCSURF_SURFACE_CONFIG,
403 ROTATION_ANGLE, 3,
404 H_MIRROR_EN, mirror);
405 }
406
hubp2_dcc_control(struct hubp * hubp,bool enable,enum hubp_ind_block_size independent_64b_blks)407 void hubp2_dcc_control(struct hubp *hubp, bool enable,
408 enum hubp_ind_block_size independent_64b_blks)
409 {
410 uint32_t dcc_en = enable ? 1 : 0;
411 uint32_t dcc_ind_64b_blk = independent_64b_blks ? 1 : 0;
412 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
413
414 REG_UPDATE_4(DCSURF_SURFACE_CONTROL,
415 PRIMARY_SURFACE_DCC_EN, dcc_en,
416 PRIMARY_SURFACE_DCC_IND_64B_BLK, dcc_ind_64b_blk,
417 SECONDARY_SURFACE_DCC_EN, dcc_en,
418 SECONDARY_SURFACE_DCC_IND_64B_BLK, dcc_ind_64b_blk);
419 }
420
hubp2_program_pixel_format(struct hubp * hubp,enum surface_pixel_format format)421 void hubp2_program_pixel_format(
422 struct hubp *hubp,
423 enum surface_pixel_format format)
424 {
425 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
426 uint32_t red_bar = 3;
427 uint32_t blue_bar = 2;
428
429 /* swap for ABGR format */
430 if (format == SURFACE_PIXEL_FORMAT_GRPH_ABGR8888
431 || format == SURFACE_PIXEL_FORMAT_GRPH_ABGR2101010
432 || format == SURFACE_PIXEL_FORMAT_GRPH_ABGR2101010_XR_BIAS
433 || format == SURFACE_PIXEL_FORMAT_GRPH_ABGR16161616
434 || format == SURFACE_PIXEL_FORMAT_GRPH_ABGR16161616F) {
435 red_bar = 2;
436 blue_bar = 3;
437 }
438
439 REG_UPDATE_2(HUBPRET_CONTROL,
440 CROSSBAR_SRC_CB_B, blue_bar,
441 CROSSBAR_SRC_CR_R, red_bar);
442
443 /* Mapping is same as ipp programming (cnvc) */
444
445 switch (format) {
446 case SURFACE_PIXEL_FORMAT_GRPH_ARGB1555:
447 REG_UPDATE(DCSURF_SURFACE_CONFIG,
448 SURFACE_PIXEL_FORMAT, 1);
449 break;
450 case SURFACE_PIXEL_FORMAT_GRPH_RGB565:
451 REG_UPDATE(DCSURF_SURFACE_CONFIG,
452 SURFACE_PIXEL_FORMAT, 3);
453 break;
454 case SURFACE_PIXEL_FORMAT_GRPH_ARGB8888:
455 case SURFACE_PIXEL_FORMAT_GRPH_ABGR8888:
456 REG_UPDATE(DCSURF_SURFACE_CONFIG,
457 SURFACE_PIXEL_FORMAT, 8);
458 break;
459 case SURFACE_PIXEL_FORMAT_GRPH_ARGB2101010:
460 case SURFACE_PIXEL_FORMAT_GRPH_ABGR2101010:
461 case SURFACE_PIXEL_FORMAT_GRPH_ABGR2101010_XR_BIAS:
462 REG_UPDATE(DCSURF_SURFACE_CONFIG,
463 SURFACE_PIXEL_FORMAT, 10);
464 break;
465 case SURFACE_PIXEL_FORMAT_GRPH_ARGB16161616:
466 case SURFACE_PIXEL_FORMAT_GRPH_ABGR16161616: /*we use crossbar already*/
467 REG_UPDATE(DCSURF_SURFACE_CONFIG,
468 SURFACE_PIXEL_FORMAT, 26); /* ARGB16161616_UNORM */
469 break;
470 case SURFACE_PIXEL_FORMAT_GRPH_ARGB16161616F:
471 case SURFACE_PIXEL_FORMAT_GRPH_ABGR16161616F:/*we use crossbar already*/
472 REG_UPDATE(DCSURF_SURFACE_CONFIG,
473 SURFACE_PIXEL_FORMAT, 24);
474 break;
475
476 case SURFACE_PIXEL_FORMAT_VIDEO_420_YCbCr:
477 REG_UPDATE(DCSURF_SURFACE_CONFIG,
478 SURFACE_PIXEL_FORMAT, 65);
479 break;
480 case SURFACE_PIXEL_FORMAT_VIDEO_420_YCrCb:
481 REG_UPDATE(DCSURF_SURFACE_CONFIG,
482 SURFACE_PIXEL_FORMAT, 64);
483 break;
484 case SURFACE_PIXEL_FORMAT_VIDEO_420_10bpc_YCbCr:
485 REG_UPDATE(DCSURF_SURFACE_CONFIG,
486 SURFACE_PIXEL_FORMAT, 67);
487 break;
488 case SURFACE_PIXEL_FORMAT_VIDEO_420_10bpc_YCrCb:
489 REG_UPDATE(DCSURF_SURFACE_CONFIG,
490 SURFACE_PIXEL_FORMAT, 66);
491 break;
492 case SURFACE_PIXEL_FORMAT_VIDEO_AYCrCb8888:
493 REG_UPDATE(DCSURF_SURFACE_CONFIG,
494 SURFACE_PIXEL_FORMAT, 12);
495 break;
496 case SURFACE_PIXEL_FORMAT_GRPH_RGB111110_FIX:
497 REG_UPDATE(DCSURF_SURFACE_CONFIG,
498 SURFACE_PIXEL_FORMAT, 112);
499 break;
500 case SURFACE_PIXEL_FORMAT_GRPH_BGR101111_FIX:
501 REG_UPDATE(DCSURF_SURFACE_CONFIG,
502 SURFACE_PIXEL_FORMAT, 113);
503 break;
504 case SURFACE_PIXEL_FORMAT_VIDEO_ACrYCb2101010:
505 REG_UPDATE(DCSURF_SURFACE_CONFIG,
506 SURFACE_PIXEL_FORMAT, 114);
507 break;
508 case SURFACE_PIXEL_FORMAT_GRPH_RGB111110_FLOAT:
509 REG_UPDATE(DCSURF_SURFACE_CONFIG,
510 SURFACE_PIXEL_FORMAT, 118);
511 break;
512 case SURFACE_PIXEL_FORMAT_GRPH_BGR101111_FLOAT:
513 REG_UPDATE(DCSURF_SURFACE_CONFIG,
514 SURFACE_PIXEL_FORMAT, 119);
515 break;
516 case SURFACE_PIXEL_FORMAT_GRPH_RGBE:
517 REG_UPDATE_2(DCSURF_SURFACE_CONFIG,
518 SURFACE_PIXEL_FORMAT, 116,
519 ALPHA_PLANE_EN, 0);
520 break;
521 case SURFACE_PIXEL_FORMAT_GRPH_RGBE_ALPHA:
522 REG_UPDATE_2(DCSURF_SURFACE_CONFIG,
523 SURFACE_PIXEL_FORMAT, 116,
524 ALPHA_PLANE_EN, 1);
525 break;
526 default:
527 BREAK_TO_DEBUGGER();
528 break;
529 }
530
531 /* don't see the need of program the xbar in DCN 1.0 */
532 }
533
hubp2_program_surface_config(struct hubp * hubp,enum surface_pixel_format format,union dc_tiling_info * tiling_info,struct plane_size * plane_size,enum dc_rotation_angle rotation,struct dc_plane_dcc_param * dcc,bool horizontal_mirror,unsigned int compat_level)534 void hubp2_program_surface_config(
535 struct hubp *hubp,
536 enum surface_pixel_format format,
537 union dc_tiling_info *tiling_info,
538 struct plane_size *plane_size,
539 enum dc_rotation_angle rotation,
540 struct dc_plane_dcc_param *dcc,
541 bool horizontal_mirror,
542 unsigned int compat_level)
543 {
544 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
545
546 hubp2_dcc_control(hubp, dcc->enable, dcc->independent_64b_blks);
547 hubp2_program_tiling(hubp2, tiling_info, format);
548 hubp2_program_size(hubp, format, plane_size, dcc);
549 hubp2_program_rotation(hubp, rotation, horizontal_mirror);
550 hubp2_program_pixel_format(hubp, format);
551 }
552
hubp2_get_lines_per_chunk(unsigned int cursor_width,enum dc_cursor_color_format cursor_mode)553 enum cursor_lines_per_chunk hubp2_get_lines_per_chunk(
554 unsigned int cursor_width,
555 enum dc_cursor_color_format cursor_mode)
556 {
557 enum cursor_lines_per_chunk line_per_chunk = CURSOR_LINE_PER_CHUNK_16;
558
559 if (cursor_mode == CURSOR_MODE_MONO)
560 line_per_chunk = CURSOR_LINE_PER_CHUNK_16;
561 else if (cursor_mode == CURSOR_MODE_COLOR_1BIT_AND ||
562 cursor_mode == CURSOR_MODE_COLOR_PRE_MULTIPLIED_ALPHA ||
563 cursor_mode == CURSOR_MODE_COLOR_UN_PRE_MULTIPLIED_ALPHA) {
564 if (cursor_width >= 1 && cursor_width <= 32)
565 line_per_chunk = CURSOR_LINE_PER_CHUNK_16;
566 else if (cursor_width >= 33 && cursor_width <= 64)
567 line_per_chunk = CURSOR_LINE_PER_CHUNK_8;
568 else if (cursor_width >= 65 && cursor_width <= 128)
569 line_per_chunk = CURSOR_LINE_PER_CHUNK_4;
570 else if (cursor_width >= 129 && cursor_width <= 256)
571 line_per_chunk = CURSOR_LINE_PER_CHUNK_2;
572 } else if (cursor_mode == CURSOR_MODE_COLOR_64BIT_FP_PRE_MULTIPLIED ||
573 cursor_mode == CURSOR_MODE_COLOR_64BIT_FP_UN_PRE_MULTIPLIED) {
574 if (cursor_width >= 1 && cursor_width <= 16)
575 line_per_chunk = CURSOR_LINE_PER_CHUNK_16;
576 else if (cursor_width >= 17 && cursor_width <= 32)
577 line_per_chunk = CURSOR_LINE_PER_CHUNK_8;
578 else if (cursor_width >= 33 && cursor_width <= 64)
579 line_per_chunk = CURSOR_LINE_PER_CHUNK_4;
580 else if (cursor_width >= 65 && cursor_width <= 128)
581 line_per_chunk = CURSOR_LINE_PER_CHUNK_2;
582 else if (cursor_width >= 129 && cursor_width <= 256)
583 line_per_chunk = CURSOR_LINE_PER_CHUNK_1;
584 }
585
586 return line_per_chunk;
587 }
588
hubp2_cursor_set_attributes(struct hubp * hubp,const struct dc_cursor_attributes * attr)589 void hubp2_cursor_set_attributes(
590 struct hubp *hubp,
591 const struct dc_cursor_attributes *attr)
592 {
593 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
594 enum cursor_pitch hw_pitch = hubp1_get_cursor_pitch(attr->pitch);
595 enum cursor_lines_per_chunk lpc = hubp2_get_lines_per_chunk(
596 attr->width, attr->color_format);
597
598 hubp->curs_attr = *attr;
599
600 REG_UPDATE(CURSOR_SURFACE_ADDRESS_HIGH,
601 CURSOR_SURFACE_ADDRESS_HIGH, attr->address.high_part);
602 REG_UPDATE(CURSOR_SURFACE_ADDRESS,
603 CURSOR_SURFACE_ADDRESS, attr->address.low_part);
604
605 REG_UPDATE_2(CURSOR_SIZE,
606 CURSOR_WIDTH, attr->width,
607 CURSOR_HEIGHT, attr->height);
608
609 REG_UPDATE_4(CURSOR_CONTROL,
610 CURSOR_MODE, attr->color_format,
611 CURSOR_2X_MAGNIFY, attr->attribute_flags.bits.ENABLE_MAGNIFICATION,
612 CURSOR_PITCH, hw_pitch,
613 CURSOR_LINES_PER_CHUNK, lpc);
614
615 REG_SET_2(CURSOR_SETTINGS, 0,
616 /* no shift of the cursor HDL schedule */
617 CURSOR0_DST_Y_OFFSET, 0,
618 /* used to shift the cursor chunk request deadline */
619 CURSOR0_CHUNK_HDL_ADJUST, 3);
620
621 hubp->att.SURFACE_ADDR_HIGH = attr->address.high_part;
622 hubp->att.SURFACE_ADDR = attr->address.low_part;
623 hubp->att.size.bits.width = attr->width;
624 hubp->att.size.bits.height = attr->height;
625 hubp->att.cur_ctl.bits.mode = attr->color_format;
626
627 hubp->cur_rect.w = attr->width;
628 hubp->cur_rect.h = attr->height;
629
630 hubp->att.cur_ctl.bits.pitch = hw_pitch;
631 hubp->att.cur_ctl.bits.line_per_chunk = lpc;
632 hubp->att.cur_ctl.bits.cur_2x_magnify = attr->attribute_flags.bits.ENABLE_MAGNIFICATION;
633 hubp->att.settings.bits.dst_y_offset = 0;
634 hubp->att.settings.bits.chunk_hdl_adjust = 3;
635 }
636
hubp2_dmdata_set_attributes(struct hubp * hubp,const struct dc_dmdata_attributes * attr)637 void hubp2_dmdata_set_attributes(
638 struct hubp *hubp,
639 const struct dc_dmdata_attributes *attr)
640 {
641 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
642
643 if (attr->dmdata_mode == DMDATA_HW_MODE) {
644 /* set to HW mode */
645 REG_UPDATE(DMDATA_CNTL,
646 DMDATA_MODE, 1);
647
648 /* for DMDATA flip, need to use SURFACE_UPDATE_LOCK */
649 REG_UPDATE(DCSURF_FLIP_CONTROL, SURFACE_UPDATE_LOCK, 1);
650
651 /* toggle DMDATA_UPDATED and set repeat and size */
652 REG_UPDATE(DMDATA_CNTL,
653 DMDATA_UPDATED, 0);
654 REG_UPDATE_3(DMDATA_CNTL,
655 DMDATA_UPDATED, 1,
656 DMDATA_REPEAT, attr->dmdata_repeat,
657 DMDATA_SIZE, attr->dmdata_size);
658
659 /* set DMDATA address */
660 REG_WRITE(DMDATA_ADDRESS_LOW, attr->address.low_part);
661 REG_UPDATE(DMDATA_ADDRESS_HIGH,
662 DMDATA_ADDRESS_HIGH, attr->address.high_part);
663
664 REG_UPDATE(DCSURF_FLIP_CONTROL, SURFACE_UPDATE_LOCK, 0);
665
666 } else {
667 /* set to SW mode before loading data */
668 REG_SET(DMDATA_CNTL, 0,
669 DMDATA_MODE, 0);
670 /* toggle DMDATA_SW_UPDATED to start loading sequence */
671 REG_UPDATE(DMDATA_SW_CNTL,
672 DMDATA_SW_UPDATED, 0);
673 REG_UPDATE_3(DMDATA_SW_CNTL,
674 DMDATA_SW_UPDATED, 1,
675 DMDATA_SW_REPEAT, attr->dmdata_repeat,
676 DMDATA_SW_SIZE, attr->dmdata_size);
677 /* load data into hubp dmdata buffer */
678 hubp2_dmdata_load(hubp, attr->dmdata_size, attr->dmdata_sw_data);
679 }
680
681 /* Note that DL_DELTA must be programmed if we want to use TTU mode */
682 REG_SET_3(DMDATA_QOS_CNTL, 0,
683 DMDATA_QOS_MODE, attr->dmdata_qos_mode,
684 DMDATA_QOS_LEVEL, attr->dmdata_qos_level,
685 DMDATA_DL_DELTA, attr->dmdata_dl_delta);
686 }
687
hubp2_dmdata_load(struct hubp * hubp,uint32_t dmdata_sw_size,const uint32_t * dmdata_sw_data)688 void hubp2_dmdata_load(
689 struct hubp *hubp,
690 uint32_t dmdata_sw_size,
691 const uint32_t *dmdata_sw_data)
692 {
693 int i;
694 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
695
696 /* load dmdata into HUBP buffer in SW mode */
697 for (i = 0; i < dmdata_sw_size / 4; i++)
698 REG_WRITE(DMDATA_SW_DATA, dmdata_sw_data[i]);
699 }
700
hubp2_dmdata_status_done(struct hubp * hubp)701 bool hubp2_dmdata_status_done(struct hubp *hubp)
702 {
703 uint32_t status;
704 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
705
706 REG_GET(DMDATA_STATUS, DMDATA_DONE, &status);
707 return (status == 1);
708 }
709
hubp2_program_surface_flip_and_addr(struct hubp * hubp,const struct dc_plane_address * address,bool flip_immediate)710 bool hubp2_program_surface_flip_and_addr(
711 struct hubp *hubp,
712 const struct dc_plane_address *address,
713 bool flip_immediate)
714 {
715 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
716
717 //program flip type
718 REG_UPDATE(DCSURF_FLIP_CONTROL,
719 SURFACE_FLIP_TYPE, flip_immediate);
720
721 // Program VMID reg
722 REG_UPDATE(VMID_SETTINGS_0,
723 VMID, address->vmid);
724
725
726 /* HW automatically latch rest of address register on write to
727 * DCSURF_PRIMARY_SURFACE_ADDRESS if SURFACE_UPDATE_LOCK is not used
728 *
729 * program high first and then the low addr, order matters!
730 */
731 switch (address->type) {
732 case PLN_ADDR_TYPE_GRAPHICS:
733 /* DCN1.0 does not support const color
734 * TODO: program DCHUBBUB_RET_PATH_DCC_CFGx_0/1
735 * base on address->grph.dcc_const_color
736 * x = 0, 2, 4, 6 for pipe 0, 1, 2, 3 for rgb and luma
737 * x = 1, 3, 5, 7 for pipe 0, 1, 2, 3 for chroma
738 */
739
740 if (address->grph.addr.quad_part == 0)
741 break;
742
743 REG_UPDATE_2(DCSURF_SURFACE_CONTROL,
744 PRIMARY_SURFACE_TMZ, address->tmz_surface,
745 PRIMARY_META_SURFACE_TMZ, address->tmz_surface);
746
747 if (address->grph.meta_addr.quad_part != 0) {
748 REG_SET(DCSURF_PRIMARY_META_SURFACE_ADDRESS_HIGH, 0,
749 PRIMARY_META_SURFACE_ADDRESS_HIGH,
750 address->grph.meta_addr.high_part);
751
752 REG_SET(DCSURF_PRIMARY_META_SURFACE_ADDRESS, 0,
753 PRIMARY_META_SURFACE_ADDRESS,
754 address->grph.meta_addr.low_part);
755 }
756
757 REG_SET(DCSURF_PRIMARY_SURFACE_ADDRESS_HIGH, 0,
758 PRIMARY_SURFACE_ADDRESS_HIGH,
759 address->grph.addr.high_part);
760
761 REG_SET(DCSURF_PRIMARY_SURFACE_ADDRESS, 0,
762 PRIMARY_SURFACE_ADDRESS,
763 address->grph.addr.low_part);
764 break;
765 case PLN_ADDR_TYPE_VIDEO_PROGRESSIVE:
766 if (address->video_progressive.luma_addr.quad_part == 0
767 || address->video_progressive.chroma_addr.quad_part == 0)
768 break;
769
770 REG_UPDATE_4(DCSURF_SURFACE_CONTROL,
771 PRIMARY_SURFACE_TMZ, address->tmz_surface,
772 PRIMARY_SURFACE_TMZ_C, address->tmz_surface,
773 PRIMARY_META_SURFACE_TMZ, address->tmz_surface,
774 PRIMARY_META_SURFACE_TMZ_C, address->tmz_surface);
775
776 if (address->video_progressive.luma_meta_addr.quad_part != 0) {
777 REG_SET(DCSURF_PRIMARY_META_SURFACE_ADDRESS_HIGH_C, 0,
778 PRIMARY_META_SURFACE_ADDRESS_HIGH_C,
779 address->video_progressive.chroma_meta_addr.high_part);
780
781 REG_SET(DCSURF_PRIMARY_META_SURFACE_ADDRESS_C, 0,
782 PRIMARY_META_SURFACE_ADDRESS_C,
783 address->video_progressive.chroma_meta_addr.low_part);
784
785 REG_SET(DCSURF_PRIMARY_META_SURFACE_ADDRESS_HIGH, 0,
786 PRIMARY_META_SURFACE_ADDRESS_HIGH,
787 address->video_progressive.luma_meta_addr.high_part);
788
789 REG_SET(DCSURF_PRIMARY_META_SURFACE_ADDRESS, 0,
790 PRIMARY_META_SURFACE_ADDRESS,
791 address->video_progressive.luma_meta_addr.low_part);
792 }
793
794 REG_SET(DCSURF_PRIMARY_SURFACE_ADDRESS_HIGH_C, 0,
795 PRIMARY_SURFACE_ADDRESS_HIGH_C,
796 address->video_progressive.chroma_addr.high_part);
797
798 REG_SET(DCSURF_PRIMARY_SURFACE_ADDRESS_C, 0,
799 PRIMARY_SURFACE_ADDRESS_C,
800 address->video_progressive.chroma_addr.low_part);
801
802 REG_SET(DCSURF_PRIMARY_SURFACE_ADDRESS_HIGH, 0,
803 PRIMARY_SURFACE_ADDRESS_HIGH,
804 address->video_progressive.luma_addr.high_part);
805
806 REG_SET(DCSURF_PRIMARY_SURFACE_ADDRESS, 0,
807 PRIMARY_SURFACE_ADDRESS,
808 address->video_progressive.luma_addr.low_part);
809 break;
810 case PLN_ADDR_TYPE_GRPH_STEREO:
811 if (address->grph_stereo.left_addr.quad_part == 0)
812 break;
813 if (address->grph_stereo.right_addr.quad_part == 0)
814 break;
815
816 REG_UPDATE_8(DCSURF_SURFACE_CONTROL,
817 PRIMARY_SURFACE_TMZ, address->tmz_surface,
818 PRIMARY_SURFACE_TMZ_C, address->tmz_surface,
819 PRIMARY_META_SURFACE_TMZ, address->tmz_surface,
820 PRIMARY_META_SURFACE_TMZ_C, address->tmz_surface,
821 SECONDARY_SURFACE_TMZ, address->tmz_surface,
822 SECONDARY_SURFACE_TMZ_C, address->tmz_surface,
823 SECONDARY_META_SURFACE_TMZ, address->tmz_surface,
824 SECONDARY_META_SURFACE_TMZ_C, address->tmz_surface);
825
826 if (address->grph_stereo.right_meta_addr.quad_part != 0) {
827
828 REG_SET(DCSURF_SECONDARY_META_SURFACE_ADDRESS_HIGH, 0,
829 SECONDARY_META_SURFACE_ADDRESS_HIGH,
830 address->grph_stereo.right_meta_addr.high_part);
831
832 REG_SET(DCSURF_SECONDARY_META_SURFACE_ADDRESS, 0,
833 SECONDARY_META_SURFACE_ADDRESS,
834 address->grph_stereo.right_meta_addr.low_part);
835 }
836 if (address->grph_stereo.left_meta_addr.quad_part != 0) {
837
838 REG_SET(DCSURF_PRIMARY_META_SURFACE_ADDRESS_HIGH, 0,
839 PRIMARY_META_SURFACE_ADDRESS_HIGH,
840 address->grph_stereo.left_meta_addr.high_part);
841
842 REG_SET(DCSURF_PRIMARY_META_SURFACE_ADDRESS, 0,
843 PRIMARY_META_SURFACE_ADDRESS,
844 address->grph_stereo.left_meta_addr.low_part);
845 }
846
847 REG_SET(DCSURF_SECONDARY_SURFACE_ADDRESS_HIGH, 0,
848 SECONDARY_SURFACE_ADDRESS_HIGH,
849 address->grph_stereo.right_addr.high_part);
850
851 REG_SET(DCSURF_SECONDARY_SURFACE_ADDRESS, 0,
852 SECONDARY_SURFACE_ADDRESS,
853 address->grph_stereo.right_addr.low_part);
854
855 REG_SET(DCSURF_PRIMARY_SURFACE_ADDRESS_HIGH, 0,
856 PRIMARY_SURFACE_ADDRESS_HIGH,
857 address->grph_stereo.left_addr.high_part);
858
859 REG_SET(DCSURF_PRIMARY_SURFACE_ADDRESS, 0,
860 PRIMARY_SURFACE_ADDRESS,
861 address->grph_stereo.left_addr.low_part);
862 break;
863 default:
864 BREAK_TO_DEBUGGER();
865 break;
866 }
867
868 hubp->request_address = *address;
869
870 return true;
871 }
872
hubp2_enable_triplebuffer(struct hubp * hubp,bool enable)873 void hubp2_enable_triplebuffer(
874 struct hubp *hubp,
875 bool enable)
876 {
877 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
878 uint32_t triple_buffer_en = 0;
879 bool tri_buffer_en;
880
881 REG_GET(DCSURF_FLIP_CONTROL2, SURFACE_TRIPLE_BUFFER_ENABLE, &triple_buffer_en);
882 tri_buffer_en = (triple_buffer_en == 1);
883 if (tri_buffer_en != enable) {
884 REG_UPDATE(DCSURF_FLIP_CONTROL2,
885 SURFACE_TRIPLE_BUFFER_ENABLE, enable ? DC_TRIPLEBUFFER_ENABLE : DC_TRIPLEBUFFER_DISABLE);
886 }
887 }
888
hubp2_is_triplebuffer_enabled(struct hubp * hubp)889 bool hubp2_is_triplebuffer_enabled(
890 struct hubp *hubp)
891 {
892 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
893 uint32_t triple_buffer_en = 0;
894
895 REG_GET(DCSURF_FLIP_CONTROL2, SURFACE_TRIPLE_BUFFER_ENABLE, &triple_buffer_en);
896
897 return (bool)triple_buffer_en;
898 }
899
hubp2_set_flip_control_surface_gsl(struct hubp * hubp,bool enable)900 void hubp2_set_flip_control_surface_gsl(struct hubp *hubp, bool enable)
901 {
902 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
903
904 REG_UPDATE(DCSURF_FLIP_CONTROL2, SURFACE_GSL_ENABLE, enable ? 1 : 0);
905 }
906
hubp2_is_flip_pending(struct hubp * hubp)907 bool hubp2_is_flip_pending(struct hubp *hubp)
908 {
909 uint32_t flip_pending = 0;
910 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
911 struct dc_plane_address earliest_inuse_address;
912
913 if (hubp && hubp->power_gated)
914 return false;
915
916 REG_GET(DCSURF_FLIP_CONTROL,
917 SURFACE_FLIP_PENDING, &flip_pending);
918
919 REG_GET(DCSURF_SURFACE_EARLIEST_INUSE,
920 SURFACE_EARLIEST_INUSE_ADDRESS, &earliest_inuse_address.grph.addr.low_part);
921
922 REG_GET(DCSURF_SURFACE_EARLIEST_INUSE_HIGH,
923 SURFACE_EARLIEST_INUSE_ADDRESS_HIGH, &earliest_inuse_address.grph.addr.high_part);
924
925 if (flip_pending)
926 return true;
927
928 if (earliest_inuse_address.grph.addr.quad_part != hubp->request_address.grph.addr.quad_part)
929 return true;
930
931 return false;
932 }
933
hubp2_set_blank(struct hubp * hubp,bool blank)934 void hubp2_set_blank(struct hubp *hubp, bool blank)
935 {
936 hubp2_set_blank_regs(hubp, blank);
937
938 if (blank) {
939 hubp->mpcc_id = 0xf;
940 hubp->opp_id = OPP_ID_INVALID;
941 }
942 }
943
hubp2_set_blank_regs(struct hubp * hubp,bool blank)944 void hubp2_set_blank_regs(struct hubp *hubp, bool blank)
945 {
946 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
947 uint32_t blank_en = blank ? 1 : 0;
948
949 if (blank) {
950 uint32_t reg_val = REG_READ(DCHUBP_CNTL);
951
952 if (reg_val) {
953 /* init sequence workaround: in case HUBP is
954 * power gated, this wait would timeout.
955 *
956 * we just wrote reg_val to non-0, if it stay 0
957 * it means HUBP is gated
958 */
959 REG_WAIT(DCHUBP_CNTL,
960 HUBP_NO_OUTSTANDING_REQ, 1,
961 1, 100000);
962 }
963 }
964
965 REG_UPDATE_2(DCHUBP_CNTL,
966 HUBP_BLANK_EN, blank_en,
967 HUBP_TTU_DISABLE, 0);
968 }
969
hubp2_cursor_set_position(struct hubp * hubp,const struct dc_cursor_position * pos,const struct dc_cursor_mi_param * param)970 void hubp2_cursor_set_position(
971 struct hubp *hubp,
972 const struct dc_cursor_position *pos,
973 const struct dc_cursor_mi_param *param)
974 {
975 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
976 int x_pos = pos->x - param->viewport.x;
977 int y_pos = pos->y - param->viewport.y;
978 int x_hotspot = pos->x_hotspot;
979 int y_hotspot = pos->y_hotspot;
980 int src_x_offset = x_pos - pos->x_hotspot;
981 int src_y_offset = y_pos - pos->y_hotspot;
982 int cursor_height = (int)hubp->curs_attr.height;
983 int cursor_width = (int)hubp->curs_attr.width;
984 uint32_t dst_x_offset;
985 uint32_t cur_en = pos->enable ? 1 : 0;
986
987 hubp->curs_pos = *pos;
988
989 /*
990 * Guard aganst cursor_set_position() from being called with invalid
991 * attributes
992 *
993 * TODO: Look at combining cursor_set_position() and
994 * cursor_set_attributes() into cursor_update()
995 */
996 if (hubp->curs_attr.address.quad_part == 0)
997 return;
998
999 // Transform cursor width / height and hotspots for offset calculations
1000 if (param->rotation == ROTATION_ANGLE_90 || param->rotation == ROTATION_ANGLE_270) {
1001 swap(cursor_height, cursor_width);
1002 swap(x_hotspot, y_hotspot);
1003
1004 if (param->rotation == ROTATION_ANGLE_90) {
1005 // hotspot = (-y, x)
1006 src_x_offset = x_pos - (cursor_width - x_hotspot);
1007 src_y_offset = y_pos - y_hotspot;
1008 } else if (param->rotation == ROTATION_ANGLE_270) {
1009 // hotspot = (y, -x)
1010 src_x_offset = x_pos - x_hotspot;
1011 src_y_offset = y_pos - (cursor_height - y_hotspot);
1012 }
1013 } else if (param->rotation == ROTATION_ANGLE_180) {
1014 // hotspot = (-x, -y)
1015 if (!param->mirror)
1016 src_x_offset = x_pos - (cursor_width - x_hotspot);
1017
1018 src_y_offset = y_pos - (cursor_height - y_hotspot);
1019 }
1020
1021 dst_x_offset = (src_x_offset >= 0) ? src_x_offset : 0;
1022 dst_x_offset *= param->ref_clk_khz;
1023 dst_x_offset /= param->pixel_clk_khz;
1024
1025 ASSERT(param->h_scale_ratio.value);
1026
1027 if (param->h_scale_ratio.value)
1028 dst_x_offset = dc_fixpt_floor(dc_fixpt_div(
1029 dc_fixpt_from_int(dst_x_offset),
1030 param->h_scale_ratio));
1031
1032 if (src_x_offset >= (int)param->viewport.width)
1033 cur_en = 0; /* not visible beyond right edge*/
1034
1035 if (src_x_offset + cursor_width <= 0)
1036 cur_en = 0; /* not visible beyond left edge*/
1037
1038 if (src_y_offset >= (int)param->viewport.height)
1039 cur_en = 0; /* not visible beyond bottom edge*/
1040
1041 if (src_y_offset + cursor_height <= 0)
1042 cur_en = 0; /* not visible beyond top edge*/
1043
1044 if (cur_en && REG_READ(CURSOR_SURFACE_ADDRESS) == 0)
1045 hubp->funcs->set_cursor_attributes(hubp, &hubp->curs_attr);
1046
1047 REG_UPDATE(CURSOR_CONTROL,
1048 CURSOR_ENABLE, cur_en);
1049
1050 REG_SET_2(CURSOR_POSITION, 0,
1051 CURSOR_X_POSITION, pos->x,
1052 CURSOR_Y_POSITION, pos->y);
1053
1054 REG_SET_2(CURSOR_HOT_SPOT, 0,
1055 CURSOR_HOT_SPOT_X, pos->x_hotspot,
1056 CURSOR_HOT_SPOT_Y, pos->y_hotspot);
1057
1058 REG_SET(CURSOR_DST_OFFSET, 0,
1059 CURSOR_DST_X_OFFSET, dst_x_offset);
1060 /* TODO Handle surface pixel formats other than 4:4:4 */
1061 /* Cursor Position Register Config */
1062 hubp->pos.cur_ctl.bits.cur_enable = cur_en;
1063 hubp->pos.position.bits.x_pos = pos->x;
1064 hubp->pos.position.bits.y_pos = pos->y;
1065 hubp->pos.hot_spot.bits.x_hot = pos->x_hotspot;
1066 hubp->pos.hot_spot.bits.y_hot = pos->y_hotspot;
1067 hubp->pos.dst_offset.bits.dst_x_offset = dst_x_offset;
1068 /* Cursor Rectangle Cache
1069 * Cursor bitmaps have different hotspot values
1070 * There's a possibility that the above logic returns a negative value,
1071 * so we clamp them to 0
1072 */
1073 if (src_x_offset < 0)
1074 src_x_offset = 0;
1075 if (src_y_offset < 0)
1076 src_y_offset = 0;
1077 /* Save necessary cursor info x, y position. w, h is saved in attribute func. */
1078 hubp->cur_rect.x = src_x_offset + param->viewport.x;
1079 hubp->cur_rect.y = src_y_offset + param->viewport.y;
1080 }
1081
hubp2_clk_cntl(struct hubp * hubp,bool enable)1082 void hubp2_clk_cntl(struct hubp *hubp, bool enable)
1083 {
1084 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
1085 uint32_t clk_enable = enable ? 1 : 0;
1086
1087 REG_UPDATE(HUBP_CLK_CNTL, HUBP_CLOCK_ENABLE, clk_enable);
1088 }
1089
hubp2_vtg_sel(struct hubp * hubp,uint32_t otg_inst)1090 void hubp2_vtg_sel(struct hubp *hubp, uint32_t otg_inst)
1091 {
1092 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
1093
1094 REG_UPDATE(DCHUBP_CNTL, HUBP_VTG_SEL, otg_inst);
1095 }
1096
hubp2_clear_underflow(struct hubp * hubp)1097 void hubp2_clear_underflow(struct hubp *hubp)
1098 {
1099 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
1100
1101 REG_UPDATE(DCHUBP_CNTL, HUBP_UNDERFLOW_CLEAR, 1);
1102 }
1103
hubp2_read_state_common(struct hubp * hubp)1104 void hubp2_read_state_common(struct hubp *hubp)
1105 {
1106 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
1107 struct dcn_hubp_state *s = &hubp2->state;
1108 struct _vcs_dpi_display_dlg_regs_st *dlg_attr = &s->dlg_attr;
1109 struct _vcs_dpi_display_ttu_regs_st *ttu_attr = &s->ttu_attr;
1110 struct _vcs_dpi_display_rq_regs_st *rq_regs = &s->rq_regs;
1111
1112 /* Requester */
1113 REG_GET(HUBPRET_CONTROL,
1114 DET_BUF_PLANE1_BASE_ADDRESS, &rq_regs->plane1_base_address);
1115 REG_GET_4(DCN_EXPANSION_MODE,
1116 DRQ_EXPANSION_MODE, &rq_regs->drq_expansion_mode,
1117 PRQ_EXPANSION_MODE, &rq_regs->prq_expansion_mode,
1118 MRQ_EXPANSION_MODE, &rq_regs->mrq_expansion_mode,
1119 CRQ_EXPANSION_MODE, &rq_regs->crq_expansion_mode);
1120
1121 REG_GET(DCN_VM_SYSTEM_APERTURE_HIGH_ADDR,
1122 MC_VM_SYSTEM_APERTURE_HIGH_ADDR, &rq_regs->aperture_high_addr);
1123
1124 REG_GET(DCN_VM_SYSTEM_APERTURE_LOW_ADDR,
1125 MC_VM_SYSTEM_APERTURE_LOW_ADDR, &rq_regs->aperture_low_addr);
1126
1127 /* DLG - Per hubp */
1128 REG_GET_2(BLANK_OFFSET_0,
1129 REFCYC_H_BLANK_END, &dlg_attr->refcyc_h_blank_end,
1130 DLG_V_BLANK_END, &dlg_attr->dlg_vblank_end);
1131
1132 REG_GET(BLANK_OFFSET_1,
1133 MIN_DST_Y_NEXT_START, &dlg_attr->min_dst_y_next_start);
1134
1135 REG_GET(DST_DIMENSIONS,
1136 REFCYC_PER_HTOTAL, &dlg_attr->refcyc_per_htotal);
1137
1138 REG_GET_2(DST_AFTER_SCALER,
1139 REFCYC_X_AFTER_SCALER, &dlg_attr->refcyc_x_after_scaler,
1140 DST_Y_AFTER_SCALER, &dlg_attr->dst_y_after_scaler);
1141
1142 if (REG(PREFETCH_SETTINS))
1143 REG_GET_2(PREFETCH_SETTINS,
1144 DST_Y_PREFETCH, &dlg_attr->dst_y_prefetch,
1145 VRATIO_PREFETCH, &dlg_attr->vratio_prefetch);
1146 else
1147 REG_GET_2(PREFETCH_SETTINGS,
1148 DST_Y_PREFETCH, &dlg_attr->dst_y_prefetch,
1149 VRATIO_PREFETCH, &dlg_attr->vratio_prefetch);
1150
1151 REG_GET_2(VBLANK_PARAMETERS_0,
1152 DST_Y_PER_VM_VBLANK, &dlg_attr->dst_y_per_vm_vblank,
1153 DST_Y_PER_ROW_VBLANK, &dlg_attr->dst_y_per_row_vblank);
1154
1155 REG_GET(REF_FREQ_TO_PIX_FREQ,
1156 REF_FREQ_TO_PIX_FREQ, &dlg_attr->ref_freq_to_pix_freq);
1157
1158 /* DLG - Per luma/chroma */
1159 REG_GET(VBLANK_PARAMETERS_1,
1160 REFCYC_PER_PTE_GROUP_VBLANK_L, &dlg_attr->refcyc_per_pte_group_vblank_l);
1161
1162 REG_GET(VBLANK_PARAMETERS_3,
1163 REFCYC_PER_META_CHUNK_VBLANK_L, &dlg_attr->refcyc_per_meta_chunk_vblank_l);
1164
1165 if (REG(NOM_PARAMETERS_0))
1166 REG_GET(NOM_PARAMETERS_0,
1167 DST_Y_PER_PTE_ROW_NOM_L, &dlg_attr->dst_y_per_pte_row_nom_l);
1168
1169 if (REG(NOM_PARAMETERS_1))
1170 REG_GET(NOM_PARAMETERS_1,
1171 REFCYC_PER_PTE_GROUP_NOM_L, &dlg_attr->refcyc_per_pte_group_nom_l);
1172
1173 REG_GET(NOM_PARAMETERS_4,
1174 DST_Y_PER_META_ROW_NOM_L, &dlg_attr->dst_y_per_meta_row_nom_l);
1175
1176 REG_GET(NOM_PARAMETERS_5,
1177 REFCYC_PER_META_CHUNK_NOM_L, &dlg_attr->refcyc_per_meta_chunk_nom_l);
1178
1179 REG_GET_2(PER_LINE_DELIVERY_PRE,
1180 REFCYC_PER_LINE_DELIVERY_PRE_L, &dlg_attr->refcyc_per_line_delivery_pre_l,
1181 REFCYC_PER_LINE_DELIVERY_PRE_C, &dlg_attr->refcyc_per_line_delivery_pre_c);
1182
1183 REG_GET_2(PER_LINE_DELIVERY,
1184 REFCYC_PER_LINE_DELIVERY_L, &dlg_attr->refcyc_per_line_delivery_l,
1185 REFCYC_PER_LINE_DELIVERY_C, &dlg_attr->refcyc_per_line_delivery_c);
1186
1187 if (REG(PREFETCH_SETTINS_C))
1188 REG_GET(PREFETCH_SETTINS_C,
1189 VRATIO_PREFETCH_C, &dlg_attr->vratio_prefetch_c);
1190 else
1191 REG_GET(PREFETCH_SETTINGS_C,
1192 VRATIO_PREFETCH_C, &dlg_attr->vratio_prefetch_c);
1193
1194 REG_GET(VBLANK_PARAMETERS_2,
1195 REFCYC_PER_PTE_GROUP_VBLANK_C, &dlg_attr->refcyc_per_pte_group_vblank_c);
1196
1197 REG_GET(VBLANK_PARAMETERS_4,
1198 REFCYC_PER_META_CHUNK_VBLANK_C, &dlg_attr->refcyc_per_meta_chunk_vblank_c);
1199
1200 if (REG(NOM_PARAMETERS_2))
1201 REG_GET(NOM_PARAMETERS_2,
1202 DST_Y_PER_PTE_ROW_NOM_C, &dlg_attr->dst_y_per_pte_row_nom_c);
1203
1204 if (REG(NOM_PARAMETERS_3))
1205 REG_GET(NOM_PARAMETERS_3,
1206 REFCYC_PER_PTE_GROUP_NOM_C, &dlg_attr->refcyc_per_pte_group_nom_c);
1207
1208 REG_GET(NOM_PARAMETERS_6,
1209 DST_Y_PER_META_ROW_NOM_C, &dlg_attr->dst_y_per_meta_row_nom_c);
1210
1211 REG_GET(NOM_PARAMETERS_7,
1212 REFCYC_PER_META_CHUNK_NOM_C, &dlg_attr->refcyc_per_meta_chunk_nom_c);
1213
1214 /* TTU - per hubp */
1215 REG_GET_2(DCN_TTU_QOS_WM,
1216 QoS_LEVEL_LOW_WM, &ttu_attr->qos_level_low_wm,
1217 QoS_LEVEL_HIGH_WM, &ttu_attr->qos_level_high_wm);
1218
1219 REG_GET_2(DCN_GLOBAL_TTU_CNTL,
1220 MIN_TTU_VBLANK, &ttu_attr->min_ttu_vblank,
1221 QoS_LEVEL_FLIP, &ttu_attr->qos_level_flip);
1222
1223 /* TTU - per luma/chroma */
1224 /* Assumed surf0 is luma and 1 is chroma */
1225
1226 REG_GET_3(DCN_SURF0_TTU_CNTL0,
1227 REFCYC_PER_REQ_DELIVERY, &ttu_attr->refcyc_per_req_delivery_l,
1228 QoS_LEVEL_FIXED, &ttu_attr->qos_level_fixed_l,
1229 QoS_RAMP_DISABLE, &ttu_attr->qos_ramp_disable_l);
1230
1231 REG_GET(DCN_SURF0_TTU_CNTL1,
1232 REFCYC_PER_REQ_DELIVERY_PRE,
1233 &ttu_attr->refcyc_per_req_delivery_pre_l);
1234
1235 REG_GET_3(DCN_SURF1_TTU_CNTL0,
1236 REFCYC_PER_REQ_DELIVERY, &ttu_attr->refcyc_per_req_delivery_c,
1237 QoS_LEVEL_FIXED, &ttu_attr->qos_level_fixed_c,
1238 QoS_RAMP_DISABLE, &ttu_attr->qos_ramp_disable_c);
1239
1240 REG_GET(DCN_SURF1_TTU_CNTL1,
1241 REFCYC_PER_REQ_DELIVERY_PRE,
1242 &ttu_attr->refcyc_per_req_delivery_pre_c);
1243
1244 /* Rest of hubp */
1245 REG_GET(DCSURF_SURFACE_CONFIG,
1246 SURFACE_PIXEL_FORMAT, &s->pixel_format);
1247
1248 REG_GET(DCSURF_SURFACE_EARLIEST_INUSE_HIGH,
1249 SURFACE_EARLIEST_INUSE_ADDRESS_HIGH, &s->inuse_addr_hi);
1250
1251 REG_GET(DCSURF_SURFACE_EARLIEST_INUSE,
1252 SURFACE_EARLIEST_INUSE_ADDRESS, &s->inuse_addr_lo);
1253
1254 REG_GET_2(DCSURF_PRI_VIEWPORT_DIMENSION,
1255 PRI_VIEWPORT_WIDTH, &s->viewport_width,
1256 PRI_VIEWPORT_HEIGHT, &s->viewport_height);
1257
1258 REG_GET_2(DCSURF_SURFACE_CONFIG,
1259 ROTATION_ANGLE, &s->rotation_angle,
1260 H_MIRROR_EN, &s->h_mirror_en);
1261
1262 REG_GET(DCSURF_TILING_CONFIG,
1263 SW_MODE, &s->sw_mode);
1264
1265 REG_GET(DCSURF_SURFACE_CONTROL,
1266 PRIMARY_SURFACE_DCC_EN, &s->dcc_en);
1267
1268 REG_GET_3(DCHUBP_CNTL,
1269 HUBP_BLANK_EN, &s->blank_en,
1270 HUBP_TTU_DISABLE, &s->ttu_disable,
1271 HUBP_UNDERFLOW_STATUS, &s->underflow_status);
1272
1273 REG_GET(HUBP_CLK_CNTL,
1274 HUBP_CLOCK_ENABLE, &s->clock_en);
1275
1276 REG_GET(DCN_GLOBAL_TTU_CNTL,
1277 MIN_TTU_VBLANK, &s->min_ttu_vblank);
1278
1279 REG_GET_2(DCN_TTU_QOS_WM,
1280 QoS_LEVEL_LOW_WM, &s->qos_level_low_wm,
1281 QoS_LEVEL_HIGH_WM, &s->qos_level_high_wm);
1282
1283 REG_GET(DCSURF_PRIMARY_SURFACE_ADDRESS,
1284 PRIMARY_SURFACE_ADDRESS, &s->primary_surface_addr_lo);
1285
1286 REG_GET(DCSURF_PRIMARY_SURFACE_ADDRESS_HIGH,
1287 PRIMARY_SURFACE_ADDRESS, &s->primary_surface_addr_hi);
1288
1289 REG_GET(DCSURF_PRIMARY_META_SURFACE_ADDRESS,
1290 PRIMARY_META_SURFACE_ADDRESS, &s->primary_meta_addr_lo);
1291
1292 REG_GET(DCSURF_PRIMARY_META_SURFACE_ADDRESS_HIGH,
1293 PRIMARY_META_SURFACE_ADDRESS, &s->primary_meta_addr_hi);
1294 }
1295
hubp2_read_state(struct hubp * hubp)1296 void hubp2_read_state(struct hubp *hubp)
1297 {
1298 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
1299 struct dcn_hubp_state *s = &hubp2->state;
1300 struct _vcs_dpi_display_rq_regs_st *rq_regs = &s->rq_regs;
1301
1302 hubp2_read_state_common(hubp);
1303
1304 REG_GET_8(DCHUBP_REQ_SIZE_CONFIG,
1305 CHUNK_SIZE, &rq_regs->rq_regs_l.chunk_size,
1306 MIN_CHUNK_SIZE, &rq_regs->rq_regs_l.min_chunk_size,
1307 META_CHUNK_SIZE, &rq_regs->rq_regs_l.meta_chunk_size,
1308 MIN_META_CHUNK_SIZE, &rq_regs->rq_regs_l.min_meta_chunk_size,
1309 DPTE_GROUP_SIZE, &rq_regs->rq_regs_l.dpte_group_size,
1310 MPTE_GROUP_SIZE, &rq_regs->rq_regs_l.mpte_group_size,
1311 SWATH_HEIGHT, &rq_regs->rq_regs_l.swath_height,
1312 PTE_ROW_HEIGHT_LINEAR, &rq_regs->rq_regs_l.pte_row_height_linear);
1313
1314 REG_GET_8(DCHUBP_REQ_SIZE_CONFIG_C,
1315 CHUNK_SIZE_C, &rq_regs->rq_regs_c.chunk_size,
1316 MIN_CHUNK_SIZE_C, &rq_regs->rq_regs_c.min_chunk_size,
1317 META_CHUNK_SIZE_C, &rq_regs->rq_regs_c.meta_chunk_size,
1318 MIN_META_CHUNK_SIZE_C, &rq_regs->rq_regs_c.min_meta_chunk_size,
1319 DPTE_GROUP_SIZE_C, &rq_regs->rq_regs_c.dpte_group_size,
1320 MPTE_GROUP_SIZE_C, &rq_regs->rq_regs_c.mpte_group_size,
1321 SWATH_HEIGHT_C, &rq_regs->rq_regs_c.swath_height,
1322 PTE_ROW_HEIGHT_LINEAR_C, &rq_regs->rq_regs_c.pte_row_height_linear);
1323
1324 }
1325
hubp2_validate_dml_output(struct hubp * hubp,struct dc_context * ctx,struct _vcs_dpi_display_rq_regs_st * dml_rq_regs,struct _vcs_dpi_display_dlg_regs_st * dml_dlg_attr,struct _vcs_dpi_display_ttu_regs_st * dml_ttu_attr)1326 static void hubp2_validate_dml_output(struct hubp *hubp,
1327 struct dc_context *ctx,
1328 struct _vcs_dpi_display_rq_regs_st *dml_rq_regs,
1329 struct _vcs_dpi_display_dlg_regs_st *dml_dlg_attr,
1330 struct _vcs_dpi_display_ttu_regs_st *dml_ttu_attr)
1331 {
1332 struct dcn20_hubp *hubp2 = TO_DCN20_HUBP(hubp);
1333 struct _vcs_dpi_display_rq_regs_st rq_regs = {0};
1334 struct _vcs_dpi_display_dlg_regs_st dlg_attr = {0};
1335 struct _vcs_dpi_display_ttu_regs_st ttu_attr = {0};
1336 DC_LOGGER_INIT(ctx->logger);
1337 DC_LOG_DEBUG("DML Validation | Running Validation");
1338
1339 /* Requestor Regs */
1340 REG_GET(HUBPRET_CONTROL,
1341 DET_BUF_PLANE1_BASE_ADDRESS, &rq_regs.plane1_base_address);
1342 REG_GET_4(DCN_EXPANSION_MODE,
1343 DRQ_EXPANSION_MODE, &rq_regs.drq_expansion_mode,
1344 PRQ_EXPANSION_MODE, &rq_regs.prq_expansion_mode,
1345 MRQ_EXPANSION_MODE, &rq_regs.mrq_expansion_mode,
1346 CRQ_EXPANSION_MODE, &rq_regs.crq_expansion_mode);
1347 REG_GET_8(DCHUBP_REQ_SIZE_CONFIG,
1348 CHUNK_SIZE, &rq_regs.rq_regs_l.chunk_size,
1349 MIN_CHUNK_SIZE, &rq_regs.rq_regs_l.min_chunk_size,
1350 META_CHUNK_SIZE, &rq_regs.rq_regs_l.meta_chunk_size,
1351 MIN_META_CHUNK_SIZE, &rq_regs.rq_regs_l.min_meta_chunk_size,
1352 DPTE_GROUP_SIZE, &rq_regs.rq_regs_l.dpte_group_size,
1353 MPTE_GROUP_SIZE, &rq_regs.rq_regs_l.mpte_group_size,
1354 SWATH_HEIGHT, &rq_regs.rq_regs_l.swath_height,
1355 PTE_ROW_HEIGHT_LINEAR, &rq_regs.rq_regs_l.pte_row_height_linear);
1356 REG_GET_8(DCHUBP_REQ_SIZE_CONFIG_C,
1357 CHUNK_SIZE_C, &rq_regs.rq_regs_c.chunk_size,
1358 MIN_CHUNK_SIZE_C, &rq_regs.rq_regs_c.min_chunk_size,
1359 META_CHUNK_SIZE_C, &rq_regs.rq_regs_c.meta_chunk_size,
1360 MIN_META_CHUNK_SIZE_C, &rq_regs.rq_regs_c.min_meta_chunk_size,
1361 DPTE_GROUP_SIZE_C, &rq_regs.rq_regs_c.dpte_group_size,
1362 MPTE_GROUP_SIZE_C, &rq_regs.rq_regs_c.mpte_group_size,
1363 SWATH_HEIGHT_C, &rq_regs.rq_regs_c.swath_height,
1364 PTE_ROW_HEIGHT_LINEAR_C, &rq_regs.rq_regs_c.pte_row_height_linear);
1365
1366 if (rq_regs.plane1_base_address != dml_rq_regs->plane1_base_address)
1367 DC_LOG_DEBUG("DML Validation | HUBPRET_CONTROL:DET_BUF_PLANE1_BASE_ADDRESS - Expected: %u Actual: %u\n",
1368 dml_rq_regs->plane1_base_address, rq_regs.plane1_base_address);
1369 if (rq_regs.drq_expansion_mode != dml_rq_regs->drq_expansion_mode)
1370 DC_LOG_DEBUG("DML Validation | DCN_EXPANSION_MODE:DRQ_EXPANSION_MODE - Expected: %u Actual: %u\n",
1371 dml_rq_regs->drq_expansion_mode, rq_regs.drq_expansion_mode);
1372 if (rq_regs.prq_expansion_mode != dml_rq_regs->prq_expansion_mode)
1373 DC_LOG_DEBUG("DML Validation | DCN_EXPANSION_MODE:MRQ_EXPANSION_MODE - Expected: %u Actual: %u\n",
1374 dml_rq_regs->prq_expansion_mode, rq_regs.prq_expansion_mode);
1375 if (rq_regs.mrq_expansion_mode != dml_rq_regs->mrq_expansion_mode)
1376 DC_LOG_DEBUG("DML Validation | DCN_EXPANSION_MODE:DET_BUF_PLANE1_BASE_ADDRESS - Expected: %u Actual: %u\n",
1377 dml_rq_regs->mrq_expansion_mode, rq_regs.mrq_expansion_mode);
1378 if (rq_regs.crq_expansion_mode != dml_rq_regs->crq_expansion_mode)
1379 DC_LOG_DEBUG("DML Validation | DCN_EXPANSION_MODE:CRQ_EXPANSION_MODE - Expected: %u Actual: %u\n",
1380 dml_rq_regs->crq_expansion_mode, rq_regs.crq_expansion_mode);
1381
1382 if (rq_regs.rq_regs_l.chunk_size != dml_rq_regs->rq_regs_l.chunk_size)
1383 DC_LOG_DEBUG("DML Validation | DCHUBP_REQ_SIZE_CONFIG_C:CHUNK_SIZE - Expected: %u Actual: %u\n",
1384 dml_rq_regs->rq_regs_l.chunk_size, rq_regs.rq_regs_l.chunk_size);
1385 if (rq_regs.rq_regs_l.min_chunk_size != dml_rq_regs->rq_regs_l.min_chunk_size)
1386 DC_LOG_DEBUG("DML Validation | DCHUBP_REQ_SIZE_CONFIG_C:MIN_CHUNK_SIZE - Expected: %u Actual: %u\n",
1387 dml_rq_regs->rq_regs_l.min_chunk_size, rq_regs.rq_regs_l.min_chunk_size);
1388 if (rq_regs.rq_regs_l.meta_chunk_size != dml_rq_regs->rq_regs_l.meta_chunk_size)
1389 DC_LOG_DEBUG("DML Validation | DCHUBP_REQ_SIZE_CONFIG_C:META_CHUNK_SIZE - Expected: %u Actual: %u\n",
1390 dml_rq_regs->rq_regs_l.meta_chunk_size, rq_regs.rq_regs_l.meta_chunk_size);
1391 if (rq_regs.rq_regs_l.min_meta_chunk_size != dml_rq_regs->rq_regs_l.min_meta_chunk_size)
1392 DC_LOG_DEBUG("DML Validation | DCHUBP_REQ_SIZE_CONFIG_C:MIN_META_CHUNK_SIZE - Expected: %u Actual: %u\n",
1393 dml_rq_regs->rq_regs_l.min_meta_chunk_size, rq_regs.rq_regs_l.min_meta_chunk_size);
1394 if (rq_regs.rq_regs_l.dpte_group_size != dml_rq_regs->rq_regs_l.dpte_group_size)
1395 DC_LOG_DEBUG("DML Validation | DCHUBP_REQ_SIZE_CONFIG_C:DPTE_GROUP_SIZE - Expected: %u Actual: %u\n",
1396 dml_rq_regs->rq_regs_l.dpte_group_size, rq_regs.rq_regs_l.dpte_group_size);
1397 if (rq_regs.rq_regs_l.mpte_group_size != dml_rq_regs->rq_regs_l.mpte_group_size)
1398 DC_LOG_DEBUG("DML Validation | DCHUBP_REQ_SIZE_CONFIG_C:MPTE_GROUP_SIZE - Expected: %u Actual: %u\n",
1399 dml_rq_regs->rq_regs_l.mpte_group_size, rq_regs.rq_regs_l.mpte_group_size);
1400 if (rq_regs.rq_regs_l.swath_height != dml_rq_regs->rq_regs_l.swath_height)
1401 DC_LOG_DEBUG("DML Validation | DCHUBP_REQ_SIZE_CONFIG_C:SWATH_HEIGHT - Expected: %u Actual: %u\n",
1402 dml_rq_regs->rq_regs_l.swath_height, rq_regs.rq_regs_l.swath_height);
1403 if (rq_regs.rq_regs_l.pte_row_height_linear != dml_rq_regs->rq_regs_l.pte_row_height_linear)
1404 DC_LOG_DEBUG("DML Validation | DCHUBP_REQ_SIZE_CONFIG_C:PTE_ROW_HEIGHT_LINEAR - Expected: %u Actual: %u\n",
1405 dml_rq_regs->rq_regs_l.pte_row_height_linear, rq_regs.rq_regs_l.pte_row_height_linear);
1406
1407 if (rq_regs.rq_regs_c.chunk_size != dml_rq_regs->rq_regs_c.chunk_size)
1408 DC_LOG_DEBUG("DML Validation | DCHUBP_REQ_SIZE_CONFIG:CHUNK_SIZE_C - Expected: %u Actual: %u\n",
1409 dml_rq_regs->rq_regs_c.chunk_size, rq_regs.rq_regs_c.chunk_size);
1410 if (rq_regs.rq_regs_c.min_chunk_size != dml_rq_regs->rq_regs_c.min_chunk_size)
1411 DC_LOG_DEBUG("DML Validation | DCHUBP_REQ_SIZE_CONFIG:MIN_CHUNK_SIZE_C - Expected: %u Actual: %u\n",
1412 dml_rq_regs->rq_regs_c.min_chunk_size, rq_regs.rq_regs_c.min_chunk_size);
1413 if (rq_regs.rq_regs_c.meta_chunk_size != dml_rq_regs->rq_regs_c.meta_chunk_size)
1414 DC_LOG_DEBUG("DML Validation | DCHUBP_REQ_SIZE_CONFIG:META_CHUNK_SIZE_C - Expected: %u Actual: %u\n",
1415 dml_rq_regs->rq_regs_c.meta_chunk_size, rq_regs.rq_regs_c.meta_chunk_size);
1416 if (rq_regs.rq_regs_c.min_meta_chunk_size != dml_rq_regs->rq_regs_c.min_meta_chunk_size)
1417 DC_LOG_DEBUG("DML Validation | DCHUBP_REQ_SIZE_CONFIG:MIN_META_CHUNK_SIZE_C - Expected: %u Actual: %u\n",
1418 dml_rq_regs->rq_regs_c.min_meta_chunk_size, rq_regs.rq_regs_c.min_meta_chunk_size);
1419 if (rq_regs.rq_regs_c.dpte_group_size != dml_rq_regs->rq_regs_c.dpte_group_size)
1420 DC_LOG_DEBUG("DML Validation | DCHUBP_REQ_SIZE_CONFIG:DPTE_GROUP_SIZE_C - Expected: %u Actual: %u\n",
1421 dml_rq_regs->rq_regs_c.dpte_group_size, rq_regs.rq_regs_c.dpte_group_size);
1422 if (rq_regs.rq_regs_c.mpte_group_size != dml_rq_regs->rq_regs_c.mpte_group_size)
1423 DC_LOG_DEBUG("DML Validation | DCHUBP_REQ_SIZE_CONFIG:MPTE_GROUP_SIZE_C - Expected: %u Actual: %u\n",
1424 dml_rq_regs->rq_regs_c.mpte_group_size, rq_regs.rq_regs_c.mpte_group_size);
1425 if (rq_regs.rq_regs_c.swath_height != dml_rq_regs->rq_regs_c.swath_height)
1426 DC_LOG_DEBUG("DML Validation | DCHUBP_REQ_SIZE_CONFIG:SWATH_HEIGHT_C - Expected: %u Actual: %u\n",
1427 dml_rq_regs->rq_regs_c.swath_height, rq_regs.rq_regs_c.swath_height);
1428 if (rq_regs.rq_regs_c.pte_row_height_linear != dml_rq_regs->rq_regs_c.pte_row_height_linear)
1429 DC_LOG_DEBUG("DML Validation | DCHUBP_REQ_SIZE_CONFIG:PTE_ROW_HEIGHT_LINEAR_C - Expected: %u Actual: %u\n",
1430 dml_rq_regs->rq_regs_c.pte_row_height_linear, rq_regs.rq_regs_c.pte_row_height_linear);
1431
1432 /* DLG - Per hubp */
1433 REG_GET_2(BLANK_OFFSET_0,
1434 REFCYC_H_BLANK_END, &dlg_attr.refcyc_h_blank_end,
1435 DLG_V_BLANK_END, &dlg_attr.dlg_vblank_end);
1436 REG_GET(BLANK_OFFSET_1,
1437 MIN_DST_Y_NEXT_START, &dlg_attr.min_dst_y_next_start);
1438 REG_GET(DST_DIMENSIONS,
1439 REFCYC_PER_HTOTAL, &dlg_attr.refcyc_per_htotal);
1440 REG_GET_2(DST_AFTER_SCALER,
1441 REFCYC_X_AFTER_SCALER, &dlg_attr.refcyc_x_after_scaler,
1442 DST_Y_AFTER_SCALER, &dlg_attr.dst_y_after_scaler);
1443 REG_GET(REF_FREQ_TO_PIX_FREQ,
1444 REF_FREQ_TO_PIX_FREQ, &dlg_attr.ref_freq_to_pix_freq);
1445
1446 if (dlg_attr.refcyc_h_blank_end != dml_dlg_attr->refcyc_h_blank_end)
1447 DC_LOG_DEBUG("DML Validation | BLANK_OFFSET_0:REFCYC_H_BLANK_END - Expected: %u Actual: %u\n",
1448 dml_dlg_attr->refcyc_h_blank_end, dlg_attr.refcyc_h_blank_end);
1449 if (dlg_attr.dlg_vblank_end != dml_dlg_attr->dlg_vblank_end)
1450 DC_LOG_DEBUG("DML Validation | BLANK_OFFSET_0:DLG_V_BLANK_END - Expected: %u Actual: %u\n",
1451 dml_dlg_attr->dlg_vblank_end, dlg_attr.dlg_vblank_end);
1452 if (dlg_attr.min_dst_y_next_start != dml_dlg_attr->min_dst_y_next_start)
1453 DC_LOG_DEBUG("DML Validation | BLANK_OFFSET_1:MIN_DST_Y_NEXT_START - Expected: %u Actual: %u\n",
1454 dml_dlg_attr->min_dst_y_next_start, dlg_attr.min_dst_y_next_start);
1455 if (dlg_attr.refcyc_per_htotal != dml_dlg_attr->refcyc_per_htotal)
1456 DC_LOG_DEBUG("DML Validation | DST_DIMENSIONS:REFCYC_PER_HTOTAL - Expected: %u Actual: %u\n",
1457 dml_dlg_attr->refcyc_per_htotal, dlg_attr.refcyc_per_htotal);
1458 if (dlg_attr.refcyc_x_after_scaler != dml_dlg_attr->refcyc_x_after_scaler)
1459 DC_LOG_DEBUG("DML Validation | DST_AFTER_SCALER:REFCYC_X_AFTER_SCALER - Expected: %u Actual: %u\n",
1460 dml_dlg_attr->refcyc_x_after_scaler, dlg_attr.refcyc_x_after_scaler);
1461 if (dlg_attr.dst_y_after_scaler != dml_dlg_attr->dst_y_after_scaler)
1462 DC_LOG_DEBUG("DML Validation | DST_AFTER_SCALER:DST_Y_AFTER_SCALER - Expected: %u Actual: %u\n",
1463 dml_dlg_attr->dst_y_after_scaler, dlg_attr.dst_y_after_scaler);
1464 if (dlg_attr.ref_freq_to_pix_freq != dml_dlg_attr->ref_freq_to_pix_freq)
1465 DC_LOG_DEBUG("DML Validation | REF_FREQ_TO_PIX_FREQ:REF_FREQ_TO_PIX_FREQ - Expected: %u Actual: %u\n",
1466 dml_dlg_attr->ref_freq_to_pix_freq, dlg_attr.ref_freq_to_pix_freq);
1467
1468 /* DLG - Per luma/chroma */
1469 REG_GET(VBLANK_PARAMETERS_1,
1470 REFCYC_PER_PTE_GROUP_VBLANK_L, &dlg_attr.refcyc_per_pte_group_vblank_l);
1471 if (REG(NOM_PARAMETERS_0))
1472 REG_GET(NOM_PARAMETERS_0,
1473 DST_Y_PER_PTE_ROW_NOM_L, &dlg_attr.dst_y_per_pte_row_nom_l);
1474 if (REG(NOM_PARAMETERS_1))
1475 REG_GET(NOM_PARAMETERS_1,
1476 REFCYC_PER_PTE_GROUP_NOM_L, &dlg_attr.refcyc_per_pte_group_nom_l);
1477 REG_GET(NOM_PARAMETERS_4,
1478 DST_Y_PER_META_ROW_NOM_L, &dlg_attr.dst_y_per_meta_row_nom_l);
1479 REG_GET(NOM_PARAMETERS_5,
1480 REFCYC_PER_META_CHUNK_NOM_L, &dlg_attr.refcyc_per_meta_chunk_nom_l);
1481 REG_GET_2(PER_LINE_DELIVERY,
1482 REFCYC_PER_LINE_DELIVERY_L, &dlg_attr.refcyc_per_line_delivery_l,
1483 REFCYC_PER_LINE_DELIVERY_C, &dlg_attr.refcyc_per_line_delivery_c);
1484 REG_GET_2(PER_LINE_DELIVERY_PRE,
1485 REFCYC_PER_LINE_DELIVERY_PRE_L, &dlg_attr.refcyc_per_line_delivery_pre_l,
1486 REFCYC_PER_LINE_DELIVERY_PRE_C, &dlg_attr.refcyc_per_line_delivery_pre_c);
1487 REG_GET(VBLANK_PARAMETERS_2,
1488 REFCYC_PER_PTE_GROUP_VBLANK_C, &dlg_attr.refcyc_per_pte_group_vblank_c);
1489 if (REG(NOM_PARAMETERS_2))
1490 REG_GET(NOM_PARAMETERS_2,
1491 DST_Y_PER_PTE_ROW_NOM_C, &dlg_attr.dst_y_per_pte_row_nom_c);
1492 if (REG(NOM_PARAMETERS_3))
1493 REG_GET(NOM_PARAMETERS_3,
1494 REFCYC_PER_PTE_GROUP_NOM_C, &dlg_attr.refcyc_per_pte_group_nom_c);
1495 REG_GET(NOM_PARAMETERS_6,
1496 DST_Y_PER_META_ROW_NOM_C, &dlg_attr.dst_y_per_meta_row_nom_c);
1497 REG_GET(NOM_PARAMETERS_7,
1498 REFCYC_PER_META_CHUNK_NOM_C, &dlg_attr.refcyc_per_meta_chunk_nom_c);
1499 REG_GET(VBLANK_PARAMETERS_3,
1500 REFCYC_PER_META_CHUNK_VBLANK_L, &dlg_attr.refcyc_per_meta_chunk_vblank_l);
1501 REG_GET(VBLANK_PARAMETERS_4,
1502 REFCYC_PER_META_CHUNK_VBLANK_C, &dlg_attr.refcyc_per_meta_chunk_vblank_c);
1503
1504 if (dlg_attr.refcyc_per_pte_group_vblank_l != dml_dlg_attr->refcyc_per_pte_group_vblank_l)
1505 DC_LOG_DEBUG("DML Validation | VBLANK_PARAMETERS_1:REFCYC_PER_PTE_GROUP_VBLANK_L - Expected: %u Actual: %u\n",
1506 dml_dlg_attr->refcyc_per_pte_group_vblank_l, dlg_attr.refcyc_per_pte_group_vblank_l);
1507 if (dlg_attr.dst_y_per_pte_row_nom_l != dml_dlg_attr->dst_y_per_pte_row_nom_l)
1508 DC_LOG_DEBUG("DML Validation | NOM_PARAMETERS_0:DST_Y_PER_PTE_ROW_NOM_L - Expected: %u Actual: %u\n",
1509 dml_dlg_attr->dst_y_per_pte_row_nom_l, dlg_attr.dst_y_per_pte_row_nom_l);
1510 if (dlg_attr.refcyc_per_pte_group_nom_l != dml_dlg_attr->refcyc_per_pte_group_nom_l)
1511 DC_LOG_DEBUG("DML Validation | NOM_PARAMETERS_1:REFCYC_PER_PTE_GROUP_NOM_L - Expected: %u Actual: %u\n",
1512 dml_dlg_attr->refcyc_per_pte_group_nom_l, dlg_attr.refcyc_per_pte_group_nom_l);
1513 if (dlg_attr.dst_y_per_meta_row_nom_l != dml_dlg_attr->dst_y_per_meta_row_nom_l)
1514 DC_LOG_DEBUG("DML Validation | NOM_PARAMETERS_4:DST_Y_PER_META_ROW_NOM_L - Expected: %u Actual: %u\n",
1515 dml_dlg_attr->dst_y_per_meta_row_nom_l, dlg_attr.dst_y_per_meta_row_nom_l);
1516 if (dlg_attr.refcyc_per_meta_chunk_nom_l != dml_dlg_attr->refcyc_per_meta_chunk_nom_l)
1517 DC_LOG_DEBUG("DML Validation | NOM_PARAMETERS_5:REFCYC_PER_META_CHUNK_NOM_L - Expected: %u Actual: %u\n",
1518 dml_dlg_attr->refcyc_per_meta_chunk_nom_l, dlg_attr.refcyc_per_meta_chunk_nom_l);
1519 if (dlg_attr.refcyc_per_line_delivery_l != dml_dlg_attr->refcyc_per_line_delivery_l)
1520 DC_LOG_DEBUG("DML Validation | PER_LINE_DELIVERY:REFCYC_PER_LINE_DELIVERY_L - Expected: %u Actual: %u\n",
1521 dml_dlg_attr->refcyc_per_line_delivery_l, dlg_attr.refcyc_per_line_delivery_l);
1522 if (dlg_attr.refcyc_per_line_delivery_c != dml_dlg_attr->refcyc_per_line_delivery_c)
1523 DC_LOG_DEBUG("DML Validation | PER_LINE_DELIVERY:REFCYC_PER_LINE_DELIVERY_C - Expected: %u Actual: %u\n",
1524 dml_dlg_attr->refcyc_per_line_delivery_c, dlg_attr.refcyc_per_line_delivery_c);
1525 if (dlg_attr.refcyc_per_pte_group_vblank_c != dml_dlg_attr->refcyc_per_pte_group_vblank_c)
1526 DC_LOG_DEBUG("DML Validation | VBLANK_PARAMETERS_2:REFCYC_PER_PTE_GROUP_VBLANK_C - Expected: %u Actual: %u\n",
1527 dml_dlg_attr->refcyc_per_pte_group_vblank_c, dlg_attr.refcyc_per_pte_group_vblank_c);
1528 if (dlg_attr.dst_y_per_pte_row_nom_c != dml_dlg_attr->dst_y_per_pte_row_nom_c)
1529 DC_LOG_DEBUG("DML Validation | NOM_PARAMETERS_2:DST_Y_PER_PTE_ROW_NOM_C - Expected: %u Actual: %u\n",
1530 dml_dlg_attr->dst_y_per_pte_row_nom_c, dlg_attr.dst_y_per_pte_row_nom_c);
1531 if (dlg_attr.refcyc_per_pte_group_nom_c != dml_dlg_attr->refcyc_per_pte_group_nom_c)
1532 DC_LOG_DEBUG("DML Validation | NOM_PARAMETERS_3:REFCYC_PER_PTE_GROUP_NOM_C - Expected: %u Actual: %u\n",
1533 dml_dlg_attr->refcyc_per_pte_group_nom_c, dlg_attr.refcyc_per_pte_group_nom_c);
1534 if (dlg_attr.dst_y_per_meta_row_nom_c != dml_dlg_attr->dst_y_per_meta_row_nom_c)
1535 DC_LOG_DEBUG("DML Validation | NOM_PARAMETERS_6:DST_Y_PER_META_ROW_NOM_C - Expected: %u Actual: %u\n",
1536 dml_dlg_attr->dst_y_per_meta_row_nom_c, dlg_attr.dst_y_per_meta_row_nom_c);
1537 if (dlg_attr.refcyc_per_meta_chunk_nom_c != dml_dlg_attr->refcyc_per_meta_chunk_nom_c)
1538 DC_LOG_DEBUG("DML Validation | NOM_PARAMETERS_7:REFCYC_PER_META_CHUNK_NOM_C - Expected: %u Actual: %u\n",
1539 dml_dlg_attr->refcyc_per_meta_chunk_nom_c, dlg_attr.refcyc_per_meta_chunk_nom_c);
1540 if (dlg_attr.refcyc_per_line_delivery_pre_l != dml_dlg_attr->refcyc_per_line_delivery_pre_l)
1541 DC_LOG_DEBUG("DML Validation | PER_LINE_DELIVERY_PRE:REFCYC_PER_LINE_DELIVERY_PRE_L - Expected: %u Actual: %u\n",
1542 dml_dlg_attr->refcyc_per_line_delivery_pre_l, dlg_attr.refcyc_per_line_delivery_pre_l);
1543 if (dlg_attr.refcyc_per_line_delivery_pre_c != dml_dlg_attr->refcyc_per_line_delivery_pre_c)
1544 DC_LOG_DEBUG("DML Validation | PER_LINE_DELIVERY_PRE:REFCYC_PER_LINE_DELIVERY_PRE_C - Expected: %u Actual: %u\n",
1545 dml_dlg_attr->refcyc_per_line_delivery_pre_c, dlg_attr.refcyc_per_line_delivery_pre_c);
1546 if (dlg_attr.refcyc_per_meta_chunk_vblank_l != dml_dlg_attr->refcyc_per_meta_chunk_vblank_l)
1547 DC_LOG_DEBUG("DML Validation | VBLANK_PARAMETERS_3:REFCYC_PER_META_CHUNK_VBLANK_L - Expected: %u Actual: %u\n",
1548 dml_dlg_attr->refcyc_per_meta_chunk_vblank_l, dlg_attr.refcyc_per_meta_chunk_vblank_l);
1549 if (dlg_attr.refcyc_per_meta_chunk_vblank_c != dml_dlg_attr->refcyc_per_meta_chunk_vblank_c)
1550 DC_LOG_DEBUG("DML Validation | VBLANK_PARAMETERS_4:REFCYC_PER_META_CHUNK_VBLANK_C - Expected: %u Actual: %u\n",
1551 dml_dlg_attr->refcyc_per_meta_chunk_vblank_c, dlg_attr.refcyc_per_meta_chunk_vblank_c);
1552
1553 /* TTU - per hubp */
1554 REG_GET_2(DCN_TTU_QOS_WM,
1555 QoS_LEVEL_LOW_WM, &ttu_attr.qos_level_low_wm,
1556 QoS_LEVEL_HIGH_WM, &ttu_attr.qos_level_high_wm);
1557
1558 if (ttu_attr.qos_level_low_wm != dml_ttu_attr->qos_level_low_wm)
1559 DC_LOG_DEBUG("DML Validation | DCN_TTU_QOS_WM:QoS_LEVEL_LOW_WM - Expected: %u Actual: %u\n",
1560 dml_ttu_attr->qos_level_low_wm, ttu_attr.qos_level_low_wm);
1561 if (ttu_attr.qos_level_high_wm != dml_ttu_attr->qos_level_high_wm)
1562 DC_LOG_DEBUG("DML Validation | DCN_TTU_QOS_WM:QoS_LEVEL_HIGH_WM - Expected: %u Actual: %u\n",
1563 dml_ttu_attr->qos_level_high_wm, ttu_attr.qos_level_high_wm);
1564
1565 /* TTU - per luma/chroma */
1566 /* Assumed surf0 is luma and 1 is chroma */
1567 REG_GET_3(DCN_SURF0_TTU_CNTL0,
1568 REFCYC_PER_REQ_DELIVERY, &ttu_attr.refcyc_per_req_delivery_l,
1569 QoS_LEVEL_FIXED, &ttu_attr.qos_level_fixed_l,
1570 QoS_RAMP_DISABLE, &ttu_attr.qos_ramp_disable_l);
1571 REG_GET_3(DCN_SURF1_TTU_CNTL0,
1572 REFCYC_PER_REQ_DELIVERY, &ttu_attr.refcyc_per_req_delivery_c,
1573 QoS_LEVEL_FIXED, &ttu_attr.qos_level_fixed_c,
1574 QoS_RAMP_DISABLE, &ttu_attr.qos_ramp_disable_c);
1575 REG_GET_3(DCN_CUR0_TTU_CNTL0,
1576 REFCYC_PER_REQ_DELIVERY, &ttu_attr.refcyc_per_req_delivery_cur0,
1577 QoS_LEVEL_FIXED, &ttu_attr.qos_level_fixed_cur0,
1578 QoS_RAMP_DISABLE, &ttu_attr.qos_ramp_disable_cur0);
1579 REG_GET(FLIP_PARAMETERS_1,
1580 REFCYC_PER_PTE_GROUP_FLIP_L, &dlg_attr.refcyc_per_pte_group_flip_l);
1581 REG_GET(DCN_CUR0_TTU_CNTL1,
1582 REFCYC_PER_REQ_DELIVERY_PRE, &ttu_attr.refcyc_per_req_delivery_pre_cur0);
1583 REG_GET(DCN_CUR1_TTU_CNTL1,
1584 REFCYC_PER_REQ_DELIVERY_PRE, &ttu_attr.refcyc_per_req_delivery_pre_cur1);
1585 REG_GET(DCN_SURF0_TTU_CNTL1,
1586 REFCYC_PER_REQ_DELIVERY_PRE, &ttu_attr.refcyc_per_req_delivery_pre_l);
1587 REG_GET(DCN_SURF1_TTU_CNTL1,
1588 REFCYC_PER_REQ_DELIVERY_PRE, &ttu_attr.refcyc_per_req_delivery_pre_c);
1589
1590 if (ttu_attr.refcyc_per_req_delivery_l != dml_ttu_attr->refcyc_per_req_delivery_l)
1591 DC_LOG_DEBUG("DML Validation | DCN_SURF0_TTU_CNTL0:REFCYC_PER_REQ_DELIVERY - Expected: %u Actual: %u\n",
1592 dml_ttu_attr->refcyc_per_req_delivery_l, ttu_attr.refcyc_per_req_delivery_l);
1593 if (ttu_attr.qos_level_fixed_l != dml_ttu_attr->qos_level_fixed_l)
1594 DC_LOG_DEBUG("DML Validation | DCN_SURF0_TTU_CNTL0:QoS_LEVEL_FIXED - Expected: %u Actual: %u\n",
1595 dml_ttu_attr->qos_level_fixed_l, ttu_attr.qos_level_fixed_l);
1596 if (ttu_attr.qos_ramp_disable_l != dml_ttu_attr->qos_ramp_disable_l)
1597 DC_LOG_DEBUG("DML Validation | DCN_SURF0_TTU_CNTL0:QoS_RAMP_DISABLE - Expected: %u Actual: %u\n",
1598 dml_ttu_attr->qos_ramp_disable_l, ttu_attr.qos_ramp_disable_l);
1599 if (ttu_attr.refcyc_per_req_delivery_c != dml_ttu_attr->refcyc_per_req_delivery_c)
1600 DC_LOG_DEBUG("DML Validation | DCN_SURF1_TTU_CNTL0:REFCYC_PER_REQ_DELIVERY - Expected: %u Actual: %u\n",
1601 dml_ttu_attr->refcyc_per_req_delivery_c, ttu_attr.refcyc_per_req_delivery_c);
1602 if (ttu_attr.qos_level_fixed_c != dml_ttu_attr->qos_level_fixed_c)
1603 DC_LOG_DEBUG("DML Validation | DCN_SURF1_TTU_CNTL0:QoS_LEVEL_FIXED - Expected: %u Actual: %u\n",
1604 dml_ttu_attr->qos_level_fixed_c, ttu_attr.qos_level_fixed_c);
1605 if (ttu_attr.qos_ramp_disable_c != dml_ttu_attr->qos_ramp_disable_c)
1606 DC_LOG_DEBUG("DML Validation | DCN_SURF1_TTU_CNTL0:QoS_RAMP_DISABLE - Expected: %u Actual: %u\n",
1607 dml_ttu_attr->qos_ramp_disable_c, ttu_attr.qos_ramp_disable_c);
1608 if (ttu_attr.refcyc_per_req_delivery_cur0 != dml_ttu_attr->refcyc_per_req_delivery_cur0)
1609 DC_LOG_DEBUG("DML Validation | DCN_CUR0_TTU_CNTL0:REFCYC_PER_REQ_DELIVERY - Expected: %u Actual: %u\n",
1610 dml_ttu_attr->refcyc_per_req_delivery_cur0, ttu_attr.refcyc_per_req_delivery_cur0);
1611 if (ttu_attr.qos_level_fixed_cur0 != dml_ttu_attr->qos_level_fixed_cur0)
1612 DC_LOG_DEBUG("DML Validation | DCN_CUR0_TTU_CNTL0:QoS_LEVEL_FIXED - Expected: %u Actual: %u\n",
1613 dml_ttu_attr->qos_level_fixed_cur0, ttu_attr.qos_level_fixed_cur0);
1614 if (ttu_attr.qos_ramp_disable_cur0 != dml_ttu_attr->qos_ramp_disable_cur0)
1615 DC_LOG_DEBUG("DML Validation | DCN_CUR0_TTU_CNTL0:QoS_RAMP_DISABLE - Expected: %u Actual: %u\n",
1616 dml_ttu_attr->qos_ramp_disable_cur0, ttu_attr.qos_ramp_disable_cur0);
1617 if (dlg_attr.refcyc_per_pte_group_flip_l != dml_dlg_attr->refcyc_per_pte_group_flip_l)
1618 DC_LOG_DEBUG("DML Validation | FLIP_PARAMETERS_1:REFCYC_PER_PTE_GROUP_FLIP_L - Expected: %u Actual: %u\n",
1619 dml_dlg_attr->refcyc_per_pte_group_flip_l, dlg_attr.refcyc_per_pte_group_flip_l);
1620 if (ttu_attr.refcyc_per_req_delivery_pre_cur0 != dml_ttu_attr->refcyc_per_req_delivery_pre_cur0)
1621 DC_LOG_DEBUG("DML Validation | DCN_CUR0_TTU_CNTL1:REFCYC_PER_REQ_DELIVERY_PRE - Expected: %u Actual: %u\n",
1622 dml_ttu_attr->refcyc_per_req_delivery_pre_cur0, ttu_attr.refcyc_per_req_delivery_pre_cur0);
1623 if (ttu_attr.refcyc_per_req_delivery_pre_cur1 != dml_ttu_attr->refcyc_per_req_delivery_pre_cur1)
1624 DC_LOG_DEBUG("DML Validation | DCN_CUR1_TTU_CNTL1:REFCYC_PER_REQ_DELIVERY_PRE - Expected: %u Actual: %u\n",
1625 dml_ttu_attr->refcyc_per_req_delivery_pre_cur1, ttu_attr.refcyc_per_req_delivery_pre_cur1);
1626 if (ttu_attr.refcyc_per_req_delivery_pre_l != dml_ttu_attr->refcyc_per_req_delivery_pre_l)
1627 DC_LOG_DEBUG("DML Validation | DCN_SURF0_TTU_CNTL1:REFCYC_PER_REQ_DELIVERY_PRE - Expected: %u Actual: %u\n",
1628 dml_ttu_attr->refcyc_per_req_delivery_pre_l, ttu_attr.refcyc_per_req_delivery_pre_l);
1629 if (ttu_attr.refcyc_per_req_delivery_pre_c != dml_ttu_attr->refcyc_per_req_delivery_pre_c)
1630 DC_LOG_DEBUG("DML Validation | DCN_SURF1_TTU_CNTL1:REFCYC_PER_REQ_DELIVERY_PRE - Expected: %u Actual: %u\n",
1631 dml_ttu_attr->refcyc_per_req_delivery_pre_c, ttu_attr.refcyc_per_req_delivery_pre_c);
1632 }
1633
1634 static struct hubp_funcs dcn20_hubp_funcs = {
1635 .hubp_enable_tripleBuffer = hubp2_enable_triplebuffer,
1636 .hubp_is_triplebuffer_enabled = hubp2_is_triplebuffer_enabled,
1637 .hubp_program_surface_flip_and_addr = hubp2_program_surface_flip_and_addr,
1638 .hubp_program_surface_config = hubp2_program_surface_config,
1639 .hubp_is_flip_pending = hubp2_is_flip_pending,
1640 .hubp_setup = hubp2_setup,
1641 .hubp_setup_interdependent = hubp2_setup_interdependent,
1642 .hubp_set_vm_system_aperture_settings = hubp2_set_vm_system_aperture_settings,
1643 .set_blank = hubp2_set_blank,
1644 .set_blank_regs = hubp2_set_blank_regs,
1645 .dcc_control = hubp2_dcc_control,
1646 .mem_program_viewport = min_set_viewport,
1647 .set_cursor_attributes = hubp2_cursor_set_attributes,
1648 .set_cursor_position = hubp2_cursor_set_position,
1649 .hubp_clk_cntl = hubp2_clk_cntl,
1650 .hubp_vtg_sel = hubp2_vtg_sel,
1651 .dmdata_set_attributes = hubp2_dmdata_set_attributes,
1652 .dmdata_load = hubp2_dmdata_load,
1653 .dmdata_status_done = hubp2_dmdata_status_done,
1654 .hubp_read_state = hubp2_read_state,
1655 .hubp_clear_underflow = hubp2_clear_underflow,
1656 .hubp_set_flip_control_surface_gsl = hubp2_set_flip_control_surface_gsl,
1657 .hubp_init = hubp1_init,
1658 .validate_dml_output = hubp2_validate_dml_output,
1659 .hubp_in_blank = hubp1_in_blank,
1660 .hubp_soft_reset = hubp1_soft_reset,
1661 .hubp_set_flip_int = hubp1_set_flip_int,
1662 };
1663
1664
hubp2_construct(struct dcn20_hubp * hubp2,struct dc_context * ctx,uint32_t inst,const struct dcn_hubp2_registers * hubp_regs,const struct dcn_hubp2_shift * hubp_shift,const struct dcn_hubp2_mask * hubp_mask)1665 bool hubp2_construct(
1666 struct dcn20_hubp *hubp2,
1667 struct dc_context *ctx,
1668 uint32_t inst,
1669 const struct dcn_hubp2_registers *hubp_regs,
1670 const struct dcn_hubp2_shift *hubp_shift,
1671 const struct dcn_hubp2_mask *hubp_mask)
1672 {
1673 hubp2->base.funcs = &dcn20_hubp_funcs;
1674 hubp2->base.ctx = ctx;
1675 hubp2->hubp_regs = hubp_regs;
1676 hubp2->hubp_shift = hubp_shift;
1677 hubp2->hubp_mask = hubp_mask;
1678 hubp2->base.inst = inst;
1679 hubp2->base.opp_id = OPP_ID_INVALID;
1680 hubp2->base.mpcc_id = 0xf;
1681
1682 return true;
1683 }
1684