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 #include "dm_services.h"
27 #include "dc.h"
28 
29 #include "dcn201_init.h"
30 #include "dml/dcn20/dcn20_fpu.h"
31 #include "resource.h"
32 #include "include/irq_service_interface.h"
33 #include "dcn201_resource.h"
34 
35 #include "dcn20/dcn20_resource.h"
36 
37 #include "dcn10/dcn10_hubp.h"
38 #include "dcn10/dcn10_ipp.h"
39 #include "dcn201_mpc.h"
40 #include "dcn201_hubp.h"
41 #include "irq/dcn201/irq_service_dcn201.h"
42 #include "dcn201/dcn201_dpp.h"
43 #include "dcn201/dcn201_hubbub.h"
44 #include "dcn201_dccg.h"
45 #include "dcn201_optc.h"
46 #include "dcn201_hwseq.h"
47 #include "dce110/dce110_hw_sequencer.h"
48 #include "dcn201_opp.h"
49 #include "dcn201/dcn201_link_encoder.h"
50 #include "dcn20/dcn20_stream_encoder.h"
51 #include "dce/dce_clock_source.h"
52 #include "dce/dce_audio.h"
53 #include "dce/dce_hwseq.h"
54 #include "virtual/virtual_stream_encoder.h"
55 #include "dce110/dce110_resource.h"
56 #include "dce/dce_aux.h"
57 #include "dce/dce_i2c.h"
58 #include "dcn201_hubbub.h"
59 #include "dcn10/dcn10_resource.h"
60 
61 #include "cyan_skillfish_ip_offset.h"
62 
63 #include "dcn/dcn_2_0_3_offset.h"
64 #include "dcn/dcn_2_0_3_sh_mask.h"
65 #include "dpcs/dpcs_2_0_3_offset.h"
66 #include "dpcs/dpcs_2_0_3_sh_mask.h"
67 
68 #include "mmhub/mmhub_2_0_0_offset.h"
69 #include "mmhub/mmhub_2_0_0_sh_mask.h"
70 #include "nbio/nbio_7_4_offset.h"
71 
72 #include "reg_helper.h"
73 
74 #define MIN_DISP_CLK_KHZ 100000
75 #define MIN_DPP_CLK_KHZ 100000
76 
77 struct _vcs_dpi_ip_params_st dcn201_ip = {
78 	.gpuvm_enable = 0,
79 	.hostvm_enable = 0,
80 	.gpuvm_max_page_table_levels = 4,
81 	.hostvm_max_page_table_levels = 4,
82 	.hostvm_cached_page_table_levels = 0,
83 	.pte_group_size_bytes = 2048,
84 	.rob_buffer_size_kbytes = 168,
85 	.det_buffer_size_kbytes = 164,
86 	.dpte_buffer_size_in_pte_reqs_luma = 84,
87 	.pde_proc_buffer_size_64k_reqs = 48,
88 	.dpp_output_buffer_pixels = 2560,
89 	.opp_output_buffer_lines = 1,
90 	.pixel_chunk_size_kbytes = 8,
91 	.pte_chunk_size_kbytes = 2,
92 	.meta_chunk_size_kbytes = 2,
93 	.writeback_chunk_size_kbytes = 2,
94 	.line_buffer_size_bits = 789504,
95 	.is_line_buffer_bpp_fixed = 0,
96 	.line_buffer_fixed_bpp = 0,
97 	.dcc_supported = true,
98 	.max_line_buffer_lines = 12,
99 	.writeback_luma_buffer_size_kbytes = 12,
100 	.writeback_chroma_buffer_size_kbytes = 8,
101 	.writeback_chroma_line_buffer_width_pixels = 4,
102 	.writeback_max_hscl_ratio = 1,
103 	.writeback_max_vscl_ratio = 1,
104 	.writeback_min_hscl_ratio = 1,
105 	.writeback_min_vscl_ratio = 1,
106 	.writeback_max_hscl_taps = 12,
107 	.writeback_max_vscl_taps = 12,
108 	.writeback_line_buffer_luma_buffer_size = 0,
109 	.writeback_line_buffer_chroma_buffer_size = 9600,
110 	.cursor_buffer_size = 8,
111 	.cursor_chunk_size = 2,
112 	.max_num_otg = 2,
113 	.max_num_dpp = 4,
114 	.max_num_wb = 0,
115 	.max_dchub_pscl_bw_pix_per_clk = 4,
116 	.max_pscl_lb_bw_pix_per_clk = 2,
117 	.max_lb_vscl_bw_pix_per_clk = 4,
118 	.max_vscl_hscl_bw_pix_per_clk = 4,
119 	.max_hscl_ratio = 8,
120 	.max_vscl_ratio = 8,
121 	.hscl_mults = 4,
122 	.vscl_mults = 4,
123 	.max_hscl_taps = 8,
124 	.max_vscl_taps = 8,
125 	.dispclk_ramp_margin_percent = 1,
126 	.underscan_factor = 1.10,
127 	.min_vblank_lines = 30,
128 	.dppclk_delay_subtotal = 77,
129 	.dppclk_delay_scl_lb_only = 16,
130 	.dppclk_delay_scl = 50,
131 	.dppclk_delay_cnvc_formatter = 8,
132 	.dppclk_delay_cnvc_cursor = 6,
133 	.dispclk_delay_subtotal = 87,
134 	.dcfclk_cstate_latency = 10,
135 	.max_inter_dcn_tile_repeaters = 8,
136 	.number_of_cursors = 1,
137 };
138 
139 struct _vcs_dpi_soc_bounding_box_st dcn201_soc = {
140 	.clock_limits = {
141 			{
142 				.state = 0,
143 				.dscclk_mhz = 400.0,
144 				.dcfclk_mhz = 1000.0,
145 				.fabricclk_mhz = 200.0,
146 				.dispclk_mhz = 300.0,
147 				.dppclk_mhz = 300.0,
148 				.phyclk_mhz = 810.0,
149 				.socclk_mhz = 1254.0,
150 				.dram_speed_mts = 2000.0,
151 			},
152 			{
153 				.state = 1,
154 				.dscclk_mhz = 400.0,
155 				.dcfclk_mhz = 1000.0,
156 				.fabricclk_mhz = 250.0,
157 				.dispclk_mhz = 1200.0,
158 				.dppclk_mhz = 1200.0,
159 				.phyclk_mhz = 810.0,
160 				.socclk_mhz = 1254.0,
161 				.dram_speed_mts = 3600.0,
162 			},
163 			{
164 				.state = 2,
165 				.dscclk_mhz = 400.0,
166 				.dcfclk_mhz = 1000.0,
167 				.fabricclk_mhz = 750.0,
168 				.dispclk_mhz = 1200.0,
169 				.dppclk_mhz = 1200.0,
170 				.phyclk_mhz = 810.0,
171 				.socclk_mhz = 1254.0,
172 				.dram_speed_mts = 6800.0,
173 			},
174 			{
175 				.state = 3,
176 				.dscclk_mhz = 400.0,
177 				.dcfclk_mhz = 1000.0,
178 				.fabricclk_mhz = 250.0,
179 				.dispclk_mhz = 1200.0,
180 				.dppclk_mhz = 1200.0,
181 				.phyclk_mhz = 810.0,
182 				.socclk_mhz = 1254.0,
183 				.dram_speed_mts = 14000.0,
184 			},
185 			{
186 				.state = 4,
187 				.dscclk_mhz = 400.0,
188 				.dcfclk_mhz = 1000.0,
189 				.fabricclk_mhz = 750.0,
190 				.dispclk_mhz = 1200.0,
191 				.dppclk_mhz = 1200.0,
192 				.phyclk_mhz = 810.0,
193 				.socclk_mhz = 1254.0,
194 				.dram_speed_mts = 14000.0,
195 			}
196 		},
197 	.num_states = 4,
198 	.sr_exit_time_us = 9.0,
199 	.sr_enter_plus_exit_time_us = 11.0,
200 	.urgent_latency_us = 4.0,
201 	.urgent_latency_pixel_data_only_us = 4.0,
202 	.urgent_latency_pixel_mixed_with_vm_data_us = 4.0,
203 	.urgent_latency_vm_data_only_us = 4.0,
204 	.urgent_out_of_order_return_per_channel_pixel_only_bytes = 256,
205 	.urgent_out_of_order_return_per_channel_pixel_and_vm_bytes = 256,
206 	.urgent_out_of_order_return_per_channel_vm_only_bytes = 256,
207 	.pct_ideal_dram_sdp_bw_after_urgent_pixel_only = 80.0,
208 	.pct_ideal_dram_sdp_bw_after_urgent_pixel_and_vm = 80.0,
209 	.pct_ideal_dram_sdp_bw_after_urgent_vm_only = 80.0,
210 	.max_avg_sdp_bw_use_normal_percent = 80.0,
211 	.max_avg_dram_bw_use_normal_percent = 69.0,
212 	.writeback_latency_us = 12.0,
213 	.ideal_dram_bw_after_urgent_percent = 80.0,
214 	.max_request_size_bytes = 256,
215 	.dram_channel_width_bytes = 2,
216 	.fabric_datapath_to_dcn_data_return_bytes = 64,
217 	.dcn_downspread_percent = 0.3,
218 	.downspread_percent = 0.3,
219 	.dram_page_open_time_ns = 50.0,
220 	.dram_rw_turnaround_time_ns = 17.5,
221 	.dram_return_buffer_per_channel_bytes = 8192,
222 	.round_trip_ping_latency_dcfclk_cycles = 128,
223 	.urgent_out_of_order_return_per_channel_bytes = 256,
224 	.channel_interleave_bytes = 256,
225 	.num_banks = 8,
226 	.num_chans = 16,
227 	.vmm_page_size_bytes = 4096,
228 	.dram_clock_change_latency_us = 250.0,
229 	.writeback_dram_clock_change_latency_us = 23.0,
230 	.return_bus_width_bytes = 64,
231 	.dispclk_dppclk_vco_speed_mhz = 3000,
232 	.use_urgent_burst_bw = 0,
233 };
234 
235 enum dcn20_clk_src_array_id {
236 	DCN20_CLK_SRC_PLL0,
237 	DCN20_CLK_SRC_PLL1,
238 	DCN20_CLK_SRC_TOTAL_DCN201
239 };
240 
241 /* begin *********************
242  * macros to expend register list macro defined in HW object header file */
243 
244 /* DCN */
245 
246 #undef BASE_INNER
247 #define BASE_INNER(seg) DMU_BASE__INST0_SEG ## seg
248 
249 #define BASE(seg) BASE_INNER(seg)
250 
251 #define SR(reg_name)\
252 		.reg_name = BASE(mm ## reg_name ## _BASE_IDX) +  \
253 					mm ## reg_name
254 
255 #define SRI(reg_name, block, id)\
256 	.reg_name = BASE(mm ## block ## id ## _ ## reg_name ## _BASE_IDX) + \
257 					mm ## block ## id ## _ ## reg_name
258 
259 #define SRIR(var_name, reg_name, block, id)\
260 	.var_name = BASE(mm ## block ## id ## _ ## reg_name ## _BASE_IDX) + \
261 					mm ## block ## id ## _ ## reg_name
262 
263 #define SRII(reg_name, block, id)\
264 	.reg_name[id] = BASE(mm ## block ## id ## _ ## reg_name ## _BASE_IDX) + \
265 					mm ## block ## id ## _ ## reg_name
266 
267 #define SRI_IX(reg_name, block, id)\
268 	.reg_name = ix ## block ## id ## _ ## reg_name
269 
270 #define DCCG_SRII(reg_name, block, id)\
271 	.block ## _ ## reg_name[id] = BASE(mm ## block ## id ## _ ## reg_name ## _BASE_IDX) + \
272 					mm ## block ## id ## _ ## reg_name
273 
274 #define VUPDATE_SRII(reg_name, block, id)\
275 	.reg_name[id] = BASE(mm ## reg_name ## _ ## block ## id ## _BASE_IDX) + \
276 					mm ## reg_name ## _ ## block ## id
277 
278 /* NBIO */
279 #define NBIO_BASE_INNER(seg) \
280 	NBIO_BASE__INST0_SEG ## seg
281 
282 #define NBIO_BASE(seg) \
283 	NBIO_BASE_INNER(seg)
284 
285 #define NBIO_SR(reg_name)\
286 		.reg_name = NBIO_BASE(mm ## reg_name ## _BASE_IDX) + \
287 					mm ## reg_name
288 
289 /* MMHUB */
290 #define MMHUB_BASE_INNER(seg) \
291 	MMHUB_BASE__INST0_SEG ## seg
292 
293 #define MMHUB_BASE(seg) \
294 	MMHUB_BASE_INNER(seg)
295 
296 #define MMHUB_SR(reg_name)\
297 		.reg_name = MMHUB_BASE(mmMM ## reg_name ## _BASE_IDX) + \
298 					mmMM ## reg_name
299 
300 static const struct bios_registers bios_regs = {
301 		NBIO_SR(BIOS_SCRATCH_3),
302 		NBIO_SR(BIOS_SCRATCH_6)
303 };
304 
305 #define clk_src_regs(index, pllid)\
306 [index] = {\
307 	CS_COMMON_REG_LIST_DCN201(index, pllid),\
308 }
309 
310 static const struct dce110_clk_src_regs clk_src_regs[] = {
311 	clk_src_regs(0, A),
312 	clk_src_regs(1, B)
313 };
314 
315 static const struct dce110_clk_src_shift cs_shift = {
316 		CS_COMMON_MASK_SH_LIST_DCN2_0(__SHIFT)
317 };
318 
319 static const struct dce110_clk_src_mask cs_mask = {
320 		CS_COMMON_MASK_SH_LIST_DCN2_0(_MASK)
321 };
322 
323 #define audio_regs(id)\
324 [id] = {\
325 		AUD_COMMON_REG_LIST(id)\
326 }
327 
328 static const struct dce_audio_registers audio_regs[] = {
329 	audio_regs(0),
330 	audio_regs(1),
331 };
332 
333 #define DCE120_AUD_COMMON_MASK_SH_LIST(mask_sh)\
334 		SF(AZF0ENDPOINT0_AZALIA_F0_CODEC_ENDPOINT_INDEX, AZALIA_ENDPOINT_REG_INDEX, mask_sh),\
335 		SF(AZF0ENDPOINT0_AZALIA_F0_CODEC_ENDPOINT_DATA, AZALIA_ENDPOINT_REG_DATA, mask_sh),\
336 		AUD_COMMON_MASK_SH_LIST_BASE(mask_sh)
337 
338 static const struct dce_audio_shift audio_shift = {
339 		DCE120_AUD_COMMON_MASK_SH_LIST(__SHIFT)
340 };
341 
342 static const struct dce_audio_mask audio_mask = {
343 		DCE120_AUD_COMMON_MASK_SH_LIST(_MASK)
344 };
345 
346 #define stream_enc_regs(id)\
347 [id] = {\
348 	SE_DCN2_REG_LIST(id)\
349 }
350 
351 static const struct dcn10_stream_enc_registers stream_enc_regs[] = {
352 	stream_enc_regs(0),
353 	stream_enc_regs(1)
354 };
355 
356 static const struct dcn10_stream_encoder_shift se_shift = {
357 		SE_COMMON_MASK_SH_LIST_DCN20(__SHIFT)
358 };
359 
360 static const struct dcn10_stream_encoder_mask se_mask = {
361 		SE_COMMON_MASK_SH_LIST_DCN20(_MASK)
362 };
363 
364 static const struct dce110_aux_registers_shift aux_shift = {
365 	DCN_AUX_MASK_SH_LIST(__SHIFT)
366 };
367 
368 static const struct dce110_aux_registers_mask aux_mask = {
369 	DCN_AUX_MASK_SH_LIST(_MASK)
370 };
371 
372 #define aux_regs(id)\
373 [id] = {\
374 	DCN2_AUX_REG_LIST(id)\
375 }
376 
377 static const struct dcn10_link_enc_aux_registers link_enc_aux_regs[] = {
378 		aux_regs(0),
379 		aux_regs(1),
380 };
381 
382 #define hpd_regs(id)\
383 [id] = {\
384 	HPD_REG_LIST(id)\
385 }
386 
387 static const struct dcn10_link_enc_hpd_registers link_enc_hpd_regs[] = {
388 		hpd_regs(0),
389 		hpd_regs(1),
390 };
391 
392 #define link_regs(id, phyid)\
393 [id] = {\
394 	LE_DCN_COMMON_REG_LIST(id), \
395 	UNIPHY_DCN2_REG_LIST(phyid) \
396 }
397 
398 static const struct dcn10_link_enc_registers link_enc_regs[] = {
399 	link_regs(0, A),
400 	link_regs(1, B),
401 };
402 
403 #define LINK_ENCODER_MASK_SH_LIST_DCN201(mask_sh)\
404 	LINK_ENCODER_MASK_SH_LIST_DCN20(mask_sh)
405 
406 static const struct dcn10_link_enc_shift le_shift = {
407 		LINK_ENCODER_MASK_SH_LIST_DCN201(__SHIFT)
408 };
409 
410 static const struct dcn10_link_enc_mask le_mask = {
411 		LINK_ENCODER_MASK_SH_LIST_DCN201(_MASK)
412 };
413 
414 #define ipp_regs(id)\
415 [id] = {\
416 		IPP_REG_LIST_DCN201(id),\
417 }
418 
419 static const struct dcn10_ipp_registers ipp_regs[] = {
420 	ipp_regs(0),
421 	ipp_regs(1),
422 	ipp_regs(2),
423 	ipp_regs(3),
424 };
425 
426 static const struct dcn10_ipp_shift ipp_shift = {
427 		IPP_MASK_SH_LIST_DCN201(__SHIFT)
428 };
429 
430 static const struct dcn10_ipp_mask ipp_mask = {
431 		IPP_MASK_SH_LIST_DCN201(_MASK)
432 };
433 
434 #define opp_regs(id)\
435 [id] = {\
436 	OPP_REG_LIST_DCN201(id),\
437 }
438 
439 static const struct dcn201_opp_registers opp_regs[] = {
440 	opp_regs(0),
441 	opp_regs(1),
442 };
443 
444 static const struct dcn201_opp_shift opp_shift = {
445 		OPP_MASK_SH_LIST_DCN201(__SHIFT)
446 };
447 
448 static const struct dcn201_opp_mask opp_mask = {
449 		OPP_MASK_SH_LIST_DCN201(_MASK)
450 };
451 
452 #define aux_engine_regs(id)\
453 [id] = {\
454 	AUX_COMMON_REG_LIST0(id), \
455 	.AUX_RESET_MASK = 0 \
456 }
457 
458 static const struct dce110_aux_registers aux_engine_regs[] = {
459 		aux_engine_regs(0),
460 		aux_engine_regs(1)
461 };
462 
463 #define tf_regs(id)\
464 [id] = {\
465 	TF_REG_LIST_DCN201(id),\
466 }
467 
468 static const struct dcn201_dpp_registers tf_regs[] = {
469 	tf_regs(0),
470 	tf_regs(1),
471 	tf_regs(2),
472 	tf_regs(3),
473 };
474 
475 static const struct dcn201_dpp_shift tf_shift = {
476 		TF_REG_LIST_SH_MASK_DCN201(__SHIFT)
477 };
478 
479 static const struct dcn201_dpp_mask tf_mask = {
480 		TF_REG_LIST_SH_MASK_DCN201(_MASK)
481 };
482 
483 static const struct dcn201_mpc_registers mpc_regs = {
484 		MPC_REG_LIST_DCN201(0),
485 		MPC_REG_LIST_DCN201(1),
486 		MPC_REG_LIST_DCN201(2),
487 		MPC_REG_LIST_DCN201(3),
488 		MPC_REG_LIST_DCN201(4),
489 		MPC_OUT_MUX_REG_LIST_DCN201(0),
490 		MPC_OUT_MUX_REG_LIST_DCN201(1),
491 };
492 
493 static const struct dcn201_mpc_shift mpc_shift = {
494 	MPC_COMMON_MASK_SH_LIST_DCN201(__SHIFT)
495 };
496 
497 static const struct dcn201_mpc_mask mpc_mask = {
498 	MPC_COMMON_MASK_SH_LIST_DCN201(_MASK)
499 };
500 
501 #define tg_regs_dcn201(id)\
502 [id] = {TG_COMMON_REG_LIST_DCN201(id)}
503 
504 static const struct dcn_optc_registers tg_regs[] = {
505 	tg_regs_dcn201(0),
506 	tg_regs_dcn201(1)
507 };
508 
509 static const struct dcn_optc_shift tg_shift = {
510 	TG_COMMON_MASK_SH_LIST_DCN201(__SHIFT)
511 };
512 
513 static const struct dcn_optc_mask tg_mask = {
514 	TG_COMMON_MASK_SH_LIST_DCN201(_MASK)
515 };
516 
517 #define hubp_regsDCN201(id)\
518 [id] = {\
519 	HUBP_REG_LIST_DCN201(id)\
520 }
521 
522 static const struct dcn201_hubp_registers hubp_regs[] = {
523 		hubp_regsDCN201(0),
524 		hubp_regsDCN201(1),
525 		hubp_regsDCN201(2),
526 		hubp_regsDCN201(3)
527 };
528 
529 static const struct dcn201_hubp_shift hubp_shift = {
530 		HUBP_MASK_SH_LIST_DCN201(__SHIFT)
531 };
532 
533 static const struct dcn201_hubp_mask hubp_mask = {
534 		HUBP_MASK_SH_LIST_DCN201(_MASK)
535 };
536 
537 static const struct dcn_hubbub_registers hubbub_reg = {
538 		HUBBUB_REG_LIST_DCN201(0)
539 };
540 
541 static const struct dcn_hubbub_shift hubbub_shift = {
542 		HUBBUB_MASK_SH_LIST_DCN201(__SHIFT)
543 };
544 
545 static const struct dcn_hubbub_mask hubbub_mask = {
546 		HUBBUB_MASK_SH_LIST_DCN201(_MASK)
547 };
548 
549 
550 static const struct dccg_registers dccg_regs = {
551 		DCCG_COMMON_REG_LIST_DCN_BASE()
552 };
553 
554 static const struct dccg_shift dccg_shift = {
555 		DCCG_COMMON_MASK_SH_LIST_DCN_COMMON_BASE(__SHIFT)
556 };
557 
558 static const struct dccg_mask dccg_mask = {
559 		DCCG_COMMON_MASK_SH_LIST_DCN_COMMON_BASE(_MASK)
560 };
561 
562 static const struct resource_caps res_cap_dnc201 = {
563 		.num_timing_generator = 2,
564 		.num_opp = 2,
565 		.num_video_plane = 4,
566 		.num_audio = 2,
567 		.num_stream_encoder = 2,
568 		.num_pll = 2,
569 		.num_ddc = 2,
570 };
571 
572 static const struct dc_plane_cap plane_cap = {
573 	.type = DC_PLANE_TYPE_DCN_UNIVERSAL,
574 	.blends_with_above = true,
575 	.blends_with_below = true,
576 	.per_pixel_alpha = true,
577 
578 	.pixel_format_support = {
579 			.argb8888 = true,
580 			.nv12 = false,
581 			.fp16 = true,
582 			.p010 = false,
583 	},
584 
585 	.max_upscale_factor = {
586 			.argb8888 = 16000,
587 			.nv12 = 16000,
588 			.fp16 = 1
589 	},
590 
591 	.max_downscale_factor = {
592 			.argb8888 = 250,
593 			.nv12 = 250,
594 			.fp16 = 250
595 	},
596 	64,
597 	64
598 };
599 
600 static const struct dc_debug_options debug_defaults_drv = {
601 		.disable_dmcu = true,
602 		.force_abm_enable = false,
603 		.timing_trace = false,
604 		.clock_trace = true,
605 		.disable_pplib_clock_request = true,
606 		.pipe_split_policy = MPC_SPLIT_DYNAMIC,
607 		.force_single_disp_pipe_split = false,
608 		.disable_dcc = DCC_ENABLE,
609 		.vsr_support = true,
610 		.performance_trace = false,
611 		.az_endpoint_mute_only = true,
612 		.max_downscale_src_width = 3840,
613 		.disable_pplib_wm_range = true,
614 		.scl_reset_length10 = true,
615 		.sanity_checks = false,
616 		.underflow_assert_delay_us = 0xFFFFFFFF,
617 		.enable_tri_buf = false,
618 };
619 
620 static void dcn201_dpp_destroy(struct dpp **dpp)
621 {
622 	kfree(TO_DCN201_DPP(*dpp));
623 	*dpp = NULL;
624 }
625 
626 static struct dpp *dcn201_dpp_create(
627 	struct dc_context *ctx,
628 	uint32_t inst)
629 {
630 	struct dcn201_dpp *dpp =
631 		kzalloc(sizeof(struct dcn201_dpp), GFP_ATOMIC);
632 
633 	if (!dpp)
634 		return NULL;
635 
636 	if (dpp201_construct(dpp, ctx, inst,
637 			&tf_regs[inst], &tf_shift, &tf_mask))
638 		return &dpp->base;
639 
640 	kfree(dpp);
641 	return NULL;
642 }
643 
644 static struct input_pixel_processor *dcn201_ipp_create(
645 	struct dc_context *ctx, uint32_t inst)
646 {
647 	struct dcn10_ipp *ipp =
648 		kzalloc(sizeof(struct dcn10_ipp), GFP_ATOMIC);
649 
650 	if (!ipp) {
651 		return NULL;
652 	}
653 
654 	dcn20_ipp_construct(ipp, ctx, inst,
655 			&ipp_regs[inst], &ipp_shift, &ipp_mask);
656 	return &ipp->base;
657 }
658 
659 
660 static struct output_pixel_processor *dcn201_opp_create(
661 	struct dc_context *ctx, uint32_t inst)
662 {
663 	struct dcn201_opp *opp =
664 		kzalloc(sizeof(struct dcn201_opp), GFP_ATOMIC);
665 
666 	if (!opp) {
667 		return NULL;
668 	}
669 
670 	dcn201_opp_construct(opp, ctx, inst,
671 			&opp_regs[inst], &opp_shift, &opp_mask);
672 	return &opp->base;
673 }
674 
675 static struct dce_aux *dcn201_aux_engine_create(struct dc_context *ctx,
676 						uint32_t inst)
677 {
678 	struct aux_engine_dce110 *aux_engine =
679 		kzalloc(sizeof(struct aux_engine_dce110), GFP_ATOMIC);
680 
681 	if (!aux_engine)
682 		return NULL;
683 
684 	dce110_aux_engine_construct(aux_engine, ctx, inst,
685 				    SW_AUX_TIMEOUT_PERIOD_MULTIPLIER * AUX_TIMEOUT_PERIOD,
686 				    &aux_engine_regs[inst],
687 					&aux_mask,
688 					&aux_shift,
689 					ctx->dc->caps.extended_aux_timeout_support);
690 
691 	return &aux_engine->base;
692 }
693 #define i2c_inst_regs(id) { I2C_HW_ENGINE_COMMON_REG_LIST(id) }
694 
695 static const struct dce_i2c_registers i2c_hw_regs[] = {
696 		i2c_inst_regs(1),
697 		i2c_inst_regs(2),
698 };
699 
700 static const struct dce_i2c_shift i2c_shifts = {
701 		I2C_COMMON_MASK_SH_LIST_DCN2(__SHIFT)
702 };
703 
704 static const struct dce_i2c_mask i2c_masks = {
705 		I2C_COMMON_MASK_SH_LIST_DCN2(_MASK)
706 };
707 
708 static struct dce_i2c_hw *dcn201_i2c_hw_create(struct dc_context *ctx,
709 					       uint32_t inst)
710 {
711 	struct dce_i2c_hw *dce_i2c_hw =
712 		kzalloc(sizeof(struct dce_i2c_hw), GFP_ATOMIC);
713 
714 	if (!dce_i2c_hw)
715 		return NULL;
716 
717 	dcn2_i2c_hw_construct(dce_i2c_hw, ctx, inst,
718 				    &i2c_hw_regs[inst], &i2c_shifts, &i2c_masks);
719 
720 	return dce_i2c_hw;
721 }
722 
723 static struct mpc *dcn201_mpc_create(struct dc_context *ctx, uint32_t num_mpcc)
724 {
725 	struct dcn201_mpc *mpc201 = kzalloc(sizeof(struct dcn201_mpc),
726 					    GFP_ATOMIC);
727 
728 	if (!mpc201)
729 		return NULL;
730 
731 	dcn201_mpc_construct(mpc201, ctx,
732 			&mpc_regs,
733 			&mpc_shift,
734 			&mpc_mask,
735 			num_mpcc);
736 
737 	return &mpc201->base;
738 }
739 
740 static struct hubbub *dcn201_hubbub_create(struct dc_context *ctx)
741 {
742 	struct dcn20_hubbub *hubbub = kzalloc(sizeof(struct dcn20_hubbub),
743 					  GFP_ATOMIC);
744 
745 	if (!hubbub)
746 		return NULL;
747 
748 	hubbub201_construct(hubbub, ctx,
749 			&hubbub_reg,
750 			&hubbub_shift,
751 			&hubbub_mask);
752 
753 	return &hubbub->base;
754 }
755 
756 static struct timing_generator *dcn201_timing_generator_create(
757 		struct dc_context *ctx,
758 		uint32_t instance)
759 {
760 	struct optc *tgn10 =
761 		kzalloc(sizeof(struct optc), GFP_ATOMIC);
762 
763 	if (!tgn10)
764 		return NULL;
765 
766 	tgn10->base.inst = instance;
767 	tgn10->base.ctx = ctx;
768 
769 	tgn10->tg_regs = &tg_regs[instance];
770 	tgn10->tg_shift = &tg_shift;
771 	tgn10->tg_mask = &tg_mask;
772 
773 	dcn201_timing_generator_init(tgn10);
774 
775 	return &tgn10->base;
776 }
777 
778 static const struct encoder_feature_support link_enc_feature = {
779 		.max_hdmi_deep_color = COLOR_DEPTH_121212,
780 		.max_hdmi_pixel_clock = 600000,
781 		.hdmi_ycbcr420_supported = true,
782 		.dp_ycbcr420_supported = true,
783 		.fec_supported = true,
784 		.flags.bits.IS_HBR2_CAPABLE = true,
785 		.flags.bits.IS_HBR3_CAPABLE = true,
786 		.flags.bits.IS_TPS3_CAPABLE = true,
787 		.flags.bits.IS_TPS4_CAPABLE = true
788 };
789 
790 static struct link_encoder *dcn201_link_encoder_create(
791 	struct dc_context *ctx,
792 	const struct encoder_init_data *enc_init_data)
793 {
794 	struct dcn20_link_encoder *enc20 =
795 		kzalloc(sizeof(struct dcn20_link_encoder), GFP_ATOMIC);
796 	struct dcn10_link_encoder *enc10 = &enc20->enc10;
797 
798 	if (!enc20)
799 		return NULL;
800 
801 	dcn201_link_encoder_construct(enc20,
802 			enc_init_data,
803 			&link_enc_feature,
804 			&link_enc_regs[enc_init_data->transmitter],
805 			&link_enc_aux_regs[enc_init_data->channel - 1],
806 			&link_enc_hpd_regs[enc_init_data->hpd_source],
807 			&le_shift,
808 			&le_mask);
809 
810 	return &enc10->base;
811 }
812 
813 static struct clock_source *dcn201_clock_source_create(
814 	struct dc_context *ctx,
815 	struct dc_bios *bios,
816 	enum clock_source_id id,
817 	const struct dce110_clk_src_regs *regs,
818 	bool dp_clk_src)
819 {
820 	struct dce110_clk_src *clk_src =
821 		kzalloc(sizeof(struct dce110_clk_src), GFP_ATOMIC);
822 
823 	if (!clk_src)
824 		return NULL;
825 
826 	if (dce112_clk_src_construct(clk_src, ctx, bios, id,
827 			regs, &cs_shift, &cs_mask)) {
828 		clk_src->base.dp_clk_src = dp_clk_src;
829 		return &clk_src->base;
830 	}
831 	kfree(clk_src);
832 	return NULL;
833 }
834 
835 static void read_dce_straps(
836 	struct dc_context *ctx,
837 	struct resource_straps *straps)
838 {
839 	generic_reg_get(ctx, mmDC_PINSTRAPS + BASE(mmDC_PINSTRAPS_BASE_IDX),
840 
841 		FN(DC_PINSTRAPS, DC_PINSTRAPS_AUDIO), &straps->dc_pinstraps_audio);
842 }
843 
844 static struct audio *dcn201_create_audio(
845 		struct dc_context *ctx, unsigned int inst)
846 {
847 	return dce_audio_create(ctx, inst,
848 			&audio_regs[inst], &audio_shift, &audio_mask);
849 }
850 
851 static struct stream_encoder *dcn201_stream_encoder_create(
852 	enum engine_id eng_id,
853 	struct dc_context *ctx)
854 {
855 	struct dcn10_stream_encoder *enc1 =
856 		kzalloc(sizeof(struct dcn10_stream_encoder), GFP_ATOMIC);
857 
858 	if (!enc1)
859 		return NULL;
860 
861 	dcn20_stream_encoder_construct(enc1, ctx, ctx->dc_bios, eng_id,
862 					&stream_enc_regs[eng_id],
863 					&se_shift, &se_mask);
864 
865 	return &enc1->base;
866 }
867 
868 static const struct dce_hwseq_registers hwseq_reg = {
869 		HWSEQ_DCN201_REG_LIST()
870 };
871 
872 static const struct dce_hwseq_shift hwseq_shift = {
873 		HWSEQ_DCN201_MASK_SH_LIST(__SHIFT)
874 };
875 
876 static const struct dce_hwseq_mask hwseq_mask = {
877 		HWSEQ_DCN201_MASK_SH_LIST(_MASK)
878 };
879 
880 static struct dce_hwseq *dcn201_hwseq_create(
881 	struct dc_context *ctx)
882 {
883 	struct dce_hwseq *hws = kzalloc(sizeof(struct dce_hwseq), GFP_ATOMIC);
884 
885 	if (hws) {
886 		hws->ctx = ctx;
887 		hws->regs = &hwseq_reg;
888 		hws->shifts = &hwseq_shift;
889 		hws->masks = &hwseq_mask;
890 	}
891 	return hws;
892 }
893 
894 static const struct resource_create_funcs res_create_funcs = {
895 	.read_dce_straps = read_dce_straps,
896 	.create_audio = dcn201_create_audio,
897 	.create_stream_encoder = dcn201_stream_encoder_create,
898 	.create_hwseq = dcn201_hwseq_create,
899 };
900 
901 static const struct resource_create_funcs res_create_maximus_funcs = {
902 	.read_dce_straps = NULL,
903 	.create_audio = NULL,
904 	.create_stream_encoder = NULL,
905 	.create_hwseq = dcn201_hwseq_create,
906 };
907 
908 static void dcn201_clock_source_destroy(struct clock_source **clk_src)
909 {
910 	kfree(TO_DCE110_CLK_SRC(*clk_src));
911 	*clk_src = NULL;
912 }
913 
914 static void dcn201_resource_destruct(struct dcn201_resource_pool *pool)
915 {
916 	unsigned int i;
917 
918 	for (i = 0; i < pool->base.stream_enc_count; i++) {
919 		if (pool->base.stream_enc[i] != NULL) {
920 			kfree(DCN10STRENC_FROM_STRENC(pool->base.stream_enc[i]));
921 			pool->base.stream_enc[i] = NULL;
922 		}
923 	}
924 
925 
926 	if (pool->base.mpc != NULL) {
927 		kfree(TO_DCN201_MPC(pool->base.mpc));
928 		pool->base.mpc = NULL;
929 	}
930 
931 	if (pool->base.hubbub != NULL) {
932 		kfree(pool->base.hubbub);
933 		pool->base.hubbub = NULL;
934 	}
935 
936 	for (i = 0; i < pool->base.pipe_count; i++) {
937 		if (pool->base.dpps[i] != NULL)
938 			dcn201_dpp_destroy(&pool->base.dpps[i]);
939 
940 		if (pool->base.ipps[i] != NULL)
941 			pool->base.ipps[i]->funcs->ipp_destroy(&pool->base.ipps[i]);
942 
943 		if (pool->base.hubps[i] != NULL) {
944 			kfree(TO_DCN10_HUBP(pool->base.hubps[i]));
945 			pool->base.hubps[i] = NULL;
946 		}
947 
948 		if (pool->base.irqs != NULL) {
949 			dal_irq_service_destroy(&pool->base.irqs);
950 		}
951 	}
952 
953 	for (i = 0; i < pool->base.res_cap->num_opp; i++) {
954 		if (pool->base.opps[i] != NULL)
955 			pool->base.opps[i]->funcs->opp_destroy(&pool->base.opps[i]);
956 	}
957 
958 	for (i = 0; i < pool->base.res_cap->num_timing_generator; i++) {
959 		if (pool->base.timing_generators[i] != NULL)	{
960 			kfree(DCN10TG_FROM_TG(pool->base.timing_generators[i]));
961 			pool->base.timing_generators[i] = NULL;
962 		}
963 	}
964 	for (i = 0; i < pool->base.audio_count; i++) {
965 		if (pool->base.audios[i])
966 			dce_aud_destroy(&pool->base.audios[i]);
967 	}
968 
969 	for (i = 0; i < pool->base.clk_src_count; i++) {
970 		if (pool->base.clock_sources[i] != NULL) {
971 			dcn201_clock_source_destroy(&pool->base.clock_sources[i]);
972 			pool->base.clock_sources[i] = NULL;
973 		}
974 	}
975 
976 	if (pool->base.dp_clock_source != NULL) {
977 		dcn201_clock_source_destroy(&pool->base.dp_clock_source);
978 		pool->base.dp_clock_source = NULL;
979 	}
980 
981 	if (pool->base.dccg != NULL)
982 		dcn_dccg_destroy(&pool->base.dccg);
983 }
984 
985 static struct hubp *dcn201_hubp_create(
986 	struct dc_context *ctx,
987 	uint32_t inst)
988 {
989 	struct dcn201_hubp *hubp201 =
990 		kzalloc(sizeof(struct dcn201_hubp), GFP_ATOMIC);
991 
992 	if (!hubp201)
993 		return NULL;
994 
995 	if (dcn201_hubp_construct(hubp201, ctx, inst,
996 			&hubp_regs[inst], &hubp_shift, &hubp_mask))
997 		return &hubp201->base;
998 
999 	kfree(hubp201);
1000 	return NULL;
1001 }
1002 
1003 static struct pipe_ctx *dcn201_acquire_idle_pipe_for_layer(
1004 		struct dc_state *context,
1005 		const struct resource_pool *pool,
1006 		struct dc_stream_state *stream)
1007 {
1008 	struct resource_context *res_ctx = &context->res_ctx;
1009 	struct pipe_ctx *head_pipe = resource_get_head_pipe_for_stream(res_ctx, stream);
1010 	struct pipe_ctx *idle_pipe = find_idle_secondary_pipe(res_ctx, pool, head_pipe);
1011 
1012 	if (!head_pipe)
1013 		ASSERT(0);
1014 
1015 	if (!idle_pipe)
1016 		return NULL;
1017 
1018 	idle_pipe->stream = head_pipe->stream;
1019 	idle_pipe->stream_res.tg = head_pipe->stream_res.tg;
1020 	idle_pipe->stream_res.opp = head_pipe->stream_res.opp;
1021 
1022 	idle_pipe->plane_res.hubp = pool->hubps[idle_pipe->pipe_idx];
1023 	idle_pipe->plane_res.ipp = pool->ipps[idle_pipe->pipe_idx];
1024 	idle_pipe->plane_res.dpp = pool->dpps[idle_pipe->pipe_idx];
1025 	idle_pipe->plane_res.mpcc_inst = pool->dpps[idle_pipe->pipe_idx]->inst;
1026 
1027 	return idle_pipe;
1028 }
1029 
1030 static bool dcn201_get_dcc_compression_cap(const struct dc *dc,
1031 		const struct dc_dcc_surface_param *input,
1032 		struct dc_surface_dcc_cap *output)
1033 {
1034 	return dc->res_pool->hubbub->funcs->get_dcc_compression_cap(
1035 			dc->res_pool->hubbub,
1036 			input,
1037 			output);
1038 }
1039 
1040 static void dcn201_populate_dml_writeback_from_context(struct dc *dc,
1041 						       struct resource_context *res_ctx,
1042 						       display_e2e_pipe_params_st *pipes)
1043 {
1044 	DC_FP_START();
1045 	dcn201_populate_dml_writeback_from_context_fpu(dc, res_ctx, pipes);
1046 	DC_FP_END();
1047 }
1048 
1049 static void dcn201_destroy_resource_pool(struct resource_pool **pool)
1050 {
1051 	struct dcn201_resource_pool *dcn201_pool = TO_DCN201_RES_POOL(*pool);
1052 
1053 	dcn201_resource_destruct(dcn201_pool);
1054 	kfree(dcn201_pool);
1055 	*pool = NULL;
1056 }
1057 
1058 static void dcn201_link_init(struct dc_link *link)
1059 {
1060 	if (link->ctx->dc_bios->integrated_info)
1061 		link->dp_ss_off = !link->ctx->dc_bios->integrated_info->dp_ss_control;
1062 }
1063 
1064 static struct dc_cap_funcs cap_funcs = {
1065 	.get_dcc_compression_cap = dcn201_get_dcc_compression_cap,
1066 };
1067 
1068 static struct resource_funcs dcn201_res_pool_funcs = {
1069 	.link_init = dcn201_link_init,
1070 	.destroy = dcn201_destroy_resource_pool,
1071 	.link_enc_create = dcn201_link_encoder_create,
1072 	.panel_cntl_create = NULL,
1073 	.validate_bandwidth = dcn20_validate_bandwidth,
1074 	.populate_dml_pipes = dcn20_populate_dml_pipes_from_context,
1075 	.add_stream_to_ctx = dcn20_add_stream_to_ctx,
1076 	.add_dsc_to_stream_resource = NULL,
1077 	.remove_stream_from_ctx = dcn20_remove_stream_from_ctx,
1078 	.acquire_idle_pipe_for_layer = dcn201_acquire_idle_pipe_for_layer,
1079 	.populate_dml_writeback_from_context = dcn201_populate_dml_writeback_from_context,
1080 	.patch_unknown_plane_state = dcn20_patch_unknown_plane_state,
1081 	.set_mcif_arb_params = dcn20_set_mcif_arb_params,
1082 	.find_first_free_match_stream_enc_for_link = dcn10_find_first_free_match_stream_enc_for_link
1083 };
1084 
1085 static bool dcn201_resource_construct(
1086 	uint8_t num_virtual_links,
1087 	struct dc *dc,
1088 	struct dcn201_resource_pool *pool)
1089 {
1090 	int i;
1091 	struct dc_context *ctx = dc->ctx;
1092 
1093 	ctx->dc_bios->regs = &bios_regs;
1094 
1095 	pool->base.res_cap = &res_cap_dnc201;
1096 	pool->base.funcs = &dcn201_res_pool_funcs;
1097 
1098 	/*************************************************
1099 	 *  Resource + asic cap harcoding                *
1100 	 *************************************************/
1101 	pool->base.underlay_pipe_index = NO_UNDERLAY_PIPE;
1102 
1103 	pool->base.pipe_count = 4;
1104 	pool->base.mpcc_count = 5;
1105 	dc->caps.max_downscale_ratio = 200;
1106 	dc->caps.i2c_speed_in_khz = 100;
1107 	dc->caps.i2c_speed_in_khz_hdcp = 5; /*1.5 w/a applied by default*/
1108 	dc->caps.max_cursor_size = 256;
1109 	dc->caps.min_horizontal_blanking_period = 80;
1110 	dc->caps.dmdata_alloc_size = 2048;
1111 
1112 	dc->caps.max_slave_planes = 1;
1113 	dc->caps.max_slave_yuv_planes = 1;
1114 	dc->caps.max_slave_rgb_planes = 1;
1115 	dc->caps.post_blend_color_processing = true;
1116 	dc->caps.force_dp_tps4_for_cp2520 = true;
1117 	dc->caps.extended_aux_timeout_support = true;
1118 
1119 	/* Color pipeline capabilities */
1120 	dc->caps.color.dpp.dcn_arch = 1;
1121 	dc->caps.color.dpp.input_lut_shared = 0;
1122 	dc->caps.color.dpp.icsc = 1;
1123 	dc->caps.color.dpp.dgam_ram = 1;
1124 	dc->caps.color.dpp.dgam_rom_caps.srgb = 1;
1125 	dc->caps.color.dpp.dgam_rom_caps.bt2020 = 1;
1126 	dc->caps.color.dpp.dgam_rom_caps.gamma2_2 = 0;
1127 	dc->caps.color.dpp.dgam_rom_caps.pq = 0;
1128 	dc->caps.color.dpp.dgam_rom_caps.hlg = 0;
1129 	dc->caps.color.dpp.post_csc = 0;
1130 	dc->caps.color.dpp.gamma_corr = 0;
1131 	dc->caps.color.dpp.dgam_rom_for_yuv = 1;
1132 
1133 	dc->caps.color.dpp.hw_3d_lut = 1;
1134 	dc->caps.color.dpp.ogam_ram = 1;
1135 	// no OGAM ROM on DCN2
1136 	dc->caps.color.dpp.ogam_rom_caps.srgb = 0;
1137 	dc->caps.color.dpp.ogam_rom_caps.bt2020 = 0;
1138 	dc->caps.color.dpp.ogam_rom_caps.gamma2_2 = 0;
1139 	dc->caps.color.dpp.ogam_rom_caps.pq = 0;
1140 	dc->caps.color.dpp.ogam_rom_caps.hlg = 0;
1141 	dc->caps.color.dpp.ocsc = 0;
1142 
1143 	dc->caps.color.mpc.gamut_remap = 0;
1144 	dc->caps.color.mpc.num_3dluts = 0;
1145 	dc->caps.color.mpc.shared_3d_lut = 0;
1146 	dc->caps.color.mpc.ogam_ram = 1;
1147 	dc->caps.color.mpc.ogam_rom_caps.srgb = 0;
1148 	dc->caps.color.mpc.ogam_rom_caps.bt2020 = 0;
1149 	dc->caps.color.mpc.ogam_rom_caps.gamma2_2 = 0;
1150 	dc->caps.color.mpc.ogam_rom_caps.pq = 0;
1151 	dc->caps.color.mpc.ogam_rom_caps.hlg = 0;
1152 	dc->caps.color.mpc.ocsc = 1;
1153 
1154 	dc->debug = debug_defaults_drv;
1155 
1156 	/*a0 only, remove later*/
1157 	dc->work_arounds.no_connect_phy_config  = true;
1158 	dc->work_arounds.dedcn20_305_wa = true;
1159 	/*************************************************
1160 	 *  Create resources                             *
1161 	 *************************************************/
1162 
1163 	pool->base.clock_sources[DCN20_CLK_SRC_PLL0] =
1164 			dcn201_clock_source_create(ctx, ctx->dc_bios,
1165 				CLOCK_SOURCE_COMBO_PHY_PLL0,
1166 				&clk_src_regs[0], false);
1167 	pool->base.clock_sources[DCN20_CLK_SRC_PLL1] =
1168 			dcn201_clock_source_create(ctx, ctx->dc_bios,
1169 				CLOCK_SOURCE_COMBO_PHY_PLL1,
1170 				&clk_src_regs[1], false);
1171 
1172 	pool->base.clk_src_count = DCN20_CLK_SRC_TOTAL_DCN201;
1173 
1174 	/* todo: not reuse phy_pll registers */
1175 	pool->base.dp_clock_source =
1176 			dcn201_clock_source_create(ctx, ctx->dc_bios,
1177 				CLOCK_SOURCE_ID_DP_DTO,
1178 				&clk_src_regs[0], true);
1179 
1180 	for (i = 0; i < pool->base.clk_src_count; i++) {
1181 		if (pool->base.clock_sources[i] == NULL) {
1182 			dm_error("DC: failed to create clock sources!\n");
1183 			goto create_fail;
1184 		}
1185 	}
1186 
1187 	pool->base.dccg = dccg201_create(ctx, &dccg_regs, &dccg_shift, &dccg_mask);
1188 	if (pool->base.dccg == NULL) {
1189 		dm_error("DC: failed to create dccg!\n");
1190 		goto create_fail;
1191 	}
1192 
1193 	dcn201_ip.max_num_otg = pool->base.res_cap->num_timing_generator;
1194 	dcn201_ip.max_num_dpp = pool->base.pipe_count;
1195 	dml_init_instance(&dc->dml, &dcn201_soc, &dcn201_ip, DML_PROJECT_DCN201);
1196 	{
1197 		struct irq_service_init_data init_data;
1198 		init_data.ctx = dc->ctx;
1199 		pool->base.irqs = dal_irq_service_dcn201_create(&init_data);
1200 		if (!pool->base.irqs)
1201 			goto create_fail;
1202 	}
1203 
1204 	/* mem input -> ipp -> dpp -> opp -> TG */
1205 	for (i = 0; i < pool->base.pipe_count; i++) {
1206 		pool->base.hubps[i] = dcn201_hubp_create(ctx, i);
1207 		if (pool->base.hubps[i] == NULL) {
1208 			dm_error(
1209 				"DC: failed to create memory input!\n");
1210 			goto create_fail;
1211 		}
1212 
1213 		pool->base.ipps[i] = dcn201_ipp_create(ctx, i);
1214 		if (pool->base.ipps[i] == NULL) {
1215 			dm_error(
1216 				"DC: failed to create input pixel processor!\n");
1217 			goto create_fail;
1218 		}
1219 
1220 		pool->base.dpps[i] = dcn201_dpp_create(ctx, i);
1221 		if (pool->base.dpps[i] == NULL) {
1222 			dm_error(
1223 				"DC: failed to create dpps!\n");
1224 			goto create_fail;
1225 		}
1226 	}
1227 
1228 	for (i = 0; i < pool->base.res_cap->num_opp; i++) {
1229 		pool->base.opps[i] = dcn201_opp_create(ctx, i);
1230 		if (pool->base.opps[i] == NULL) {
1231 			dm_error(
1232 				"DC: failed to create output pixel processor!\n");
1233 			goto create_fail;
1234 		}
1235 	}
1236 
1237 	for (i = 0; i < pool->base.res_cap->num_ddc; i++) {
1238 		pool->base.engines[i] = dcn201_aux_engine_create(ctx, i);
1239 		if (pool->base.engines[i] == NULL) {
1240 			dm_error(
1241 				"DC:failed to create aux engine!!\n");
1242 			goto create_fail;
1243 		}
1244 		pool->base.hw_i2cs[i] = dcn201_i2c_hw_create(ctx, i);
1245 		if (pool->base.hw_i2cs[i] == NULL) {
1246 			dm_error(
1247 				"DC:failed to create hw i2c!!\n");
1248 			goto create_fail;
1249 		}
1250 		pool->base.sw_i2cs[i] = NULL;
1251 	}
1252 
1253 	for (i = 0; i < pool->base.res_cap->num_timing_generator; i++) {
1254 		pool->base.timing_generators[i] = dcn201_timing_generator_create(
1255 				ctx, i);
1256 		if (pool->base.timing_generators[i] == NULL) {
1257 			dm_error("DC: failed to create tg!\n");
1258 			goto create_fail;
1259 		}
1260 	}
1261 
1262 	pool->base.timing_generator_count = i;
1263 
1264 	pool->base.mpc = dcn201_mpc_create(ctx, pool->base.mpcc_count);
1265 	if (pool->base.mpc == NULL) {
1266 		dm_error("DC: failed to create mpc!\n");
1267 		goto create_fail;
1268 	}
1269 
1270 	pool->base.hubbub = dcn201_hubbub_create(ctx);
1271 	if (pool->base.hubbub == NULL) {
1272 		dm_error("DC: failed to create hubbub!\n");
1273 		goto create_fail;
1274 	}
1275 
1276 	if (!resource_construct(num_virtual_links, dc, &pool->base,
1277 			(!IS_FPGA_MAXIMUS_DC(dc->ctx->dce_environment) ?
1278 			&res_create_funcs : &res_create_maximus_funcs)))
1279 			goto create_fail;
1280 
1281 	dcn201_hw_sequencer_construct(dc);
1282 
1283 	dc->caps.max_planes =  pool->base.pipe_count;
1284 
1285 	for (i = 0; i < dc->caps.max_planes; ++i)
1286 		dc->caps.planes[i] = plane_cap;
1287 
1288 	dc->cap_funcs = cap_funcs;
1289 
1290 	return true;
1291 
1292 create_fail:
1293 
1294 	dcn201_resource_destruct(pool);
1295 
1296 	return false;
1297 }
1298 
1299 struct resource_pool *dcn201_create_resource_pool(
1300 		const struct dc_init_data *init_data,
1301 		struct dc *dc)
1302 {
1303 	struct dcn201_resource_pool *pool =
1304 		kzalloc(sizeof(struct dcn201_resource_pool), GFP_ATOMIC);
1305 
1306 	if (!pool)
1307 		return NULL;
1308 
1309 	if (dcn201_resource_construct(init_data->num_virtual_links, dc, pool))
1310 		return &pool->base;
1311 
1312 	kfree(pool);
1313 	return NULL;
1314 }
1315