1 /*
2  * Copyright 2012-17 Advanced Micro Devices, Inc.
3  *
4  * Permission is hereby granted, free of charge, to any person obtaining a
5  * copy of this software and associated documentation files (the "Software"),
6  * to deal in the Software without restriction, including without limitation
7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8  * and/or sell copies of the Software, and to permit persons to whom the
9  * Software is furnished to do so, subject to the following conditions:
10  *
11  * The above copyright notice and this permission notice shall be included in
12  * all copies or substantial portions of the Software.
13  *
14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
17  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20  * OTHER DEALINGS IN THE SOFTWARE.
21  *
22  * Authors: AMD
23  *
24  */
25 
26 #ifndef __DC_MEM_INPUT_DCN20_H__
27 #define __DC_MEM_INPUT_DCN20_H__
28 
29 #include "../dcn10/dcn10_hubp.h"
30 
31 #define TO_DCN20_HUBP(hubp)\
32 	container_of(hubp, struct dcn20_hubp, base)
33 
34 #define HUBP_REG_LIST_DCN2_COMMON(id)\
35 	HUBP_REG_LIST_DCN(id),\
36 	HUBP_REG_LIST_DCN_VM(id),\
37 	SRI(PREFETCH_SETTINGS, HUBPREQ, id),\
38 	SRI(PREFETCH_SETTINGS_C, HUBPREQ, id),\
39 	SRI(DCN_VM_SYSTEM_APERTURE_LOW_ADDR, HUBPREQ, id),\
40 	SRI(DCN_VM_SYSTEM_APERTURE_HIGH_ADDR, HUBPREQ, id),\
41 	SRI(CURSOR_SETTINGS, HUBPREQ, id), \
42 	SRI(CURSOR_SURFACE_ADDRESS_HIGH, CURSOR0_, id), \
43 	SRI(CURSOR_SURFACE_ADDRESS, CURSOR0_, id), \
44 	SRI(CURSOR_SIZE, CURSOR0_, id), \
45 	SRI(CURSOR_CONTROL, CURSOR0_, id), \
46 	SRI(CURSOR_POSITION, CURSOR0_, id), \
47 	SRI(CURSOR_HOT_SPOT, CURSOR0_, id), \
48 	SRI(CURSOR_DST_OFFSET, CURSOR0_, id), \
49 	SRI(DMDATA_ADDRESS_HIGH, CURSOR0_, id), \
50 	SRI(DMDATA_ADDRESS_LOW, CURSOR0_, id), \
51 	SRI(DMDATA_CNTL, CURSOR0_, id), \
52 	SRI(DMDATA_SW_CNTL, CURSOR0_, id), \
53 	SRI(DMDATA_QOS_CNTL, CURSOR0_, id), \
54 	SRI(DMDATA_SW_DATA, CURSOR0_, id), \
55 	SRI(DMDATA_STATUS, CURSOR0_, id),\
56 	SRI(FLIP_PARAMETERS_0, HUBPREQ, id),\
57 	SRI(FLIP_PARAMETERS_1, HUBPREQ, id),\
58 	SRI(FLIP_PARAMETERS_2, HUBPREQ, id),\
59 	SRI(DCN_CUR1_TTU_CNTL0, HUBPREQ, id),\
60 	SRI(DCN_CUR1_TTU_CNTL1, HUBPREQ, id),\
61 	SRI(DCSURF_FLIP_CONTROL2, HUBPREQ, id), \
62 	SRI(VMID_SETTINGS_0, HUBPREQ, id)
63 
64 #define HUBP_REG_LIST_DCN20(id)\
65 	HUBP_REG_LIST_DCN2_COMMON(id),\
66 	SR(DCN_VM_SYSTEM_APERTURE_DEFAULT_ADDR_MSB),\
67 	SR(DCN_VM_SYSTEM_APERTURE_DEFAULT_ADDR_LSB)
68 
69 #define HUBP_MASK_SH_LIST_DCN2_SHARE_COMMON(mask_sh)\
70 	HUBP_MASK_SH_LIST_DCN_SHARE_COMMON(mask_sh),\
71 	HUBP_MASK_SH_LIST_DCN_VM(mask_sh),\
72 	HUBP_SF(HUBP0_DCSURF_SURFACE_CONFIG, ROTATION_ANGLE, mask_sh),\
73 	HUBP_SF(HUBP0_DCSURF_SURFACE_CONFIG, H_MIRROR_EN, mask_sh),\
74 	HUBP_SF(HUBPREQ0_PREFETCH_SETTINGS, DST_Y_PREFETCH, mask_sh),\
75 	HUBP_SF(HUBPREQ0_PREFETCH_SETTINGS, VRATIO_PREFETCH, mask_sh),\
76 	HUBP_SF(HUBPREQ0_PREFETCH_SETTINGS_C, VRATIO_PREFETCH_C, mask_sh),\
77 	HUBP_SF(HUBPREQ0_DCN_VM_SYSTEM_APERTURE_LOW_ADDR, MC_VM_SYSTEM_APERTURE_LOW_ADDR, mask_sh),\
78 	HUBP_SF(HUBPREQ0_DCN_VM_SYSTEM_APERTURE_HIGH_ADDR, MC_VM_SYSTEM_APERTURE_HIGH_ADDR, mask_sh),\
79 	HUBP_SF(HUBPREQ0_CURSOR_SETTINGS, CURSOR0_DST_Y_OFFSET, mask_sh), \
80 	HUBP_SF(HUBPREQ0_CURSOR_SETTINGS, CURSOR0_CHUNK_HDL_ADJUST, mask_sh), \
81 	HUBP_SF(CURSOR0_0_CURSOR_SURFACE_ADDRESS_HIGH, CURSOR_SURFACE_ADDRESS_HIGH, mask_sh), \
82 	HUBP_SF(CURSOR0_0_CURSOR_SURFACE_ADDRESS, CURSOR_SURFACE_ADDRESS, mask_sh), \
83 	HUBP_SF(CURSOR0_0_CURSOR_SIZE, CURSOR_WIDTH, mask_sh), \
84 	HUBP_SF(CURSOR0_0_CURSOR_SIZE, CURSOR_HEIGHT, mask_sh), \
85 	HUBP_SF(CURSOR0_0_CURSOR_CONTROL, CURSOR_MODE, mask_sh), \
86 	HUBP_SF(CURSOR0_0_CURSOR_CONTROL, CURSOR_2X_MAGNIFY, mask_sh), \
87 	HUBP_SF(CURSOR0_0_CURSOR_CONTROL, CURSOR_PITCH, mask_sh), \
88 	HUBP_SF(CURSOR0_0_CURSOR_CONTROL, CURSOR_LINES_PER_CHUNK, mask_sh), \
89 	HUBP_SF(CURSOR0_0_CURSOR_CONTROL, CURSOR_ENABLE, mask_sh), \
90 	HUBP_SF(CURSOR0_0_CURSOR_POSITION, CURSOR_X_POSITION, mask_sh), \
91 	HUBP_SF(CURSOR0_0_CURSOR_POSITION, CURSOR_Y_POSITION, mask_sh), \
92 	HUBP_SF(CURSOR0_0_CURSOR_HOT_SPOT, CURSOR_HOT_SPOT_X, mask_sh), \
93 	HUBP_SF(CURSOR0_0_CURSOR_HOT_SPOT, CURSOR_HOT_SPOT_Y, mask_sh), \
94 	HUBP_SF(CURSOR0_0_CURSOR_DST_OFFSET, CURSOR_DST_X_OFFSET, mask_sh), \
95 	HUBP_SF(CURSOR0_0_DMDATA_ADDRESS_HIGH, DMDATA_ADDRESS_HIGH, mask_sh), \
96 	HUBP_SF(CURSOR0_0_DMDATA_CNTL, DMDATA_MODE, mask_sh), \
97 	HUBP_SF(CURSOR0_0_DMDATA_CNTL, DMDATA_UPDATED, mask_sh), \
98 	HUBP_SF(CURSOR0_0_DMDATA_CNTL, DMDATA_REPEAT, mask_sh), \
99 	HUBP_SF(CURSOR0_0_DMDATA_CNTL, DMDATA_SIZE, mask_sh), \
100 	HUBP_SF(CURSOR0_0_DMDATA_SW_CNTL, DMDATA_SW_UPDATED, mask_sh), \
101 	HUBP_SF(CURSOR0_0_DMDATA_SW_CNTL, DMDATA_SW_REPEAT, mask_sh), \
102 	HUBP_SF(CURSOR0_0_DMDATA_SW_CNTL, DMDATA_SW_SIZE, mask_sh), \
103 	HUBP_SF(CURSOR0_0_DMDATA_QOS_CNTL, DMDATA_QOS_MODE, mask_sh), \
104 	HUBP_SF(CURSOR0_0_DMDATA_QOS_CNTL, DMDATA_QOS_LEVEL, mask_sh), \
105 	HUBP_SF(CURSOR0_0_DMDATA_QOS_CNTL, DMDATA_DL_DELTA, mask_sh), \
106 	HUBP_SF(CURSOR0_0_DMDATA_STATUS, DMDATA_DONE, mask_sh),\
107 	HUBP_SF(HUBPREQ0_FLIP_PARAMETERS_0, DST_Y_PER_VM_FLIP, mask_sh),\
108 	HUBP_SF(HUBPREQ0_FLIP_PARAMETERS_0, DST_Y_PER_ROW_FLIP, mask_sh),\
109 	HUBP_SF(HUBPREQ0_FLIP_PARAMETERS_1, REFCYC_PER_PTE_GROUP_FLIP_L, mask_sh),\
110 	HUBP_SF(HUBPREQ0_FLIP_PARAMETERS_2, REFCYC_PER_META_CHUNK_FLIP_L, mask_sh),\
111 	HUBP_SF(HUBP0_DCHUBP_CNTL, HUBP_VREADY_AT_OR_AFTER_VSYNC, mask_sh),\
112 	HUBP_SF(HUBP0_DCHUBP_CNTL, HUBP_DISABLE_STOP_DATA_DURING_VM, mask_sh),\
113 	HUBP_SF(HUBPREQ0_DCSURF_FLIP_CONTROL, HUBPREQ_MASTER_UPDATE_LOCK_STATUS, mask_sh),\
114 	HUBP_SF(HUBPREQ0_DCSURF_FLIP_CONTROL2, SURFACE_GSL_ENABLE, mask_sh),\
115 	HUBP_SF(HUBPREQ0_DCSURF_FLIP_CONTROL2, SURFACE_TRIPLE_BUFFER_ENABLE, mask_sh),\
116 	HUBP_SF(HUBPREQ0_VMID_SETTINGS_0, VMID, mask_sh)
117 
118 /*DCN2.x and DCN1.x*/
119 #define HUBP_MASK_SH_LIST_DCN2_COMMON(mask_sh)\
120 	HUBP_MASK_SH_LIST_DCN2_SHARE_COMMON(mask_sh),\
121 	HUBP_SF(HUBP0_DCSURF_TILING_CONFIG, RB_ALIGNED, mask_sh),\
122 	HUBP_SF(HUBP0_DCHUBP_REQ_SIZE_CONFIG, MPTE_GROUP_SIZE, mask_sh),\
123 	HUBP_SF(HUBP0_DCHUBP_REQ_SIZE_CONFIG_C, MPTE_GROUP_SIZE_C, mask_sh)
124 
125 /*DCN2.0 specific*/
126 #define HUBP_MASK_SH_LIST_DCN20(mask_sh)\
127 	HUBP_MASK_SH_LIST_DCN2_COMMON(mask_sh),\
128 	HUBP_SF(DCN_VM_SYSTEM_APERTURE_DEFAULT_ADDR_MSB, DCN_VM_SYSTEM_APERTURE_DEFAULT_SYSTEM, mask_sh),\
129 	HUBP_SF(DCN_VM_SYSTEM_APERTURE_DEFAULT_ADDR_MSB, DCN_VM_SYSTEM_APERTURE_DEFAULT_ADDR_MSB, mask_sh),\
130 	HUBP_SF(DCN_VM_SYSTEM_APERTURE_DEFAULT_ADDR_LSB, DCN_VM_SYSTEM_APERTURE_DEFAULT_ADDR_LSB, mask_sh)
131 
132 /*DCN2.x */
133 #define DCN2_HUBP_REG_COMMON_VARIABLE_LIST \
134 	HUBP_COMMON_REG_VARIABLE_LIST; \
135 	uint32_t DMDATA_ADDRESS_HIGH; \
136 	uint32_t DMDATA_ADDRESS_LOW; \
137 	uint32_t DMDATA_CNTL; \
138 	uint32_t DMDATA_SW_CNTL; \
139 	uint32_t DMDATA_QOS_CNTL; \
140 	uint32_t DMDATA_SW_DATA; \
141 	uint32_t DMDATA_STATUS;\
142 	uint32_t DCSURF_FLIP_CONTROL2;\
143 	uint32_t FLIP_PARAMETERS_0;\
144 	uint32_t FLIP_PARAMETERS_1;\
145 	uint32_t FLIP_PARAMETERS_2;\
146 	uint32_t DCN_CUR1_TTU_CNTL0;\
147 	uint32_t DCN_CUR1_TTU_CNTL1;\
148 	uint32_t VMID_SETTINGS_0
149 
150 /*shared with dcn3.x*/
151 #define DCN21_HUBP_REG_COMMON_VARIABLE_LIST \
152 	DCN2_HUBP_REG_COMMON_VARIABLE_LIST; \
153 	uint32_t FLIP_PARAMETERS_3;\
154 	uint32_t FLIP_PARAMETERS_4;\
155 	uint32_t FLIP_PARAMETERS_5;\
156 	uint32_t FLIP_PARAMETERS_6;\
157 	uint32_t VBLANK_PARAMETERS_5;\
158 	uint32_t VBLANK_PARAMETERS_6
159 
160 #define DCN30_HUBP_REG_COMMON_VARIABLE_LIST \
161 	DCN21_HUBP_REG_COMMON_VARIABLE_LIST;\
162 	uint32_t DCN_DMDATA_VM_CNTL
163 
164 #define DCN32_HUBP_REG_COMMON_VARIABLE_LIST \
165 	DCN30_HUBP_REG_COMMON_VARIABLE_LIST;\
166 	uint32_t DCHUBP_MALL_CONFIG;\
167 	uint32_t DCHUBP_VMPG_CONFIG;\
168 	uint32_t UCLK_PSTATE_FORCE
169 
170 #define DCN401_HUBP_REG_COMMON_VARIABLE_LIST \
171 	DCN32_HUBP_REG_COMMON_VARIABLE_LIST;\
172 	uint32_t _3DLUT_FL_BIAS_SCALE;\
173 	uint32_t _3DLUT_FL_CONFIG;\
174 	uint32_t HUBP_3DLUT_ADDRESS_HIGH;\
175 	uint32_t HUBP_3DLUT_ADDRESS_LOW;\
176 	uint32_t HUBP_3DLUT_CONTROL;\
177 	uint32_t HUBP_3DLUT_DLG_PARAM;\
178 	uint32_t DCSURF_VIEWPORT_MCACHE_SPLIT_COORDINATE;\
179 	uint32_t DCHUBP_MCACHEID_CONFIG
180 
181 #define DCN2_HUBP_REG_FIELD_VARIABLE_LIST(type) \
182 	DCN_HUBP_REG_FIELD_BASE_LIST(type); \
183 	type DMDATA_ADDRESS_HIGH;\
184 	type DMDATA_MODE;\
185 	type DMDATA_UPDATED;\
186 	type DMDATA_REPEAT;\
187 	type DMDATA_SIZE;\
188 	type DMDATA_SW_UPDATED;\
189 	type DMDATA_SW_REPEAT;\
190 	type DMDATA_SW_SIZE;\
191 	type DMDATA_QOS_MODE;\
192 	type DMDATA_QOS_LEVEL;\
193 	type DMDATA_DL_DELTA;\
194 	type DMDATA_DONE;\
195 	type DST_Y_PER_VM_FLIP;\
196 	type DST_Y_PER_ROW_FLIP;\
197 	type REFCYC_PER_PTE_GROUP_FLIP_L;\
198 	type REFCYC_PER_META_CHUNK_FLIP_L;\
199 	type HUBP_VREADY_AT_OR_AFTER_VSYNC;\
200 	type HUBP_DISABLE_STOP_DATA_DURING_VM;\
201 	type HUBPREQ_MASTER_UPDATE_LOCK_STATUS;\
202 	type SURFACE_GSL_ENABLE;\
203 	type SURFACE_TRIPLE_BUFFER_ENABLE;\
204 	type VMID
205 
206 #define DCN21_HUBP_REG_FIELD_VARIABLE_LIST(type) \
207 	DCN2_HUBP_REG_FIELD_VARIABLE_LIST(type);\
208 	type REFCYC_PER_VM_GROUP_FLIP;\
209 	type REFCYC_PER_VM_REQ_FLIP;\
210 	type REFCYC_PER_VM_GROUP_VBLANK;\
211 	type REFCYC_PER_VM_REQ_VBLANK;\
212 	type REFCYC_PER_PTE_GROUP_FLIP_C; \
213 	type REFCYC_PER_META_CHUNK_FLIP_C; \
214 	type VM_GROUP_SIZE
215 
216 #define DCN30_HUBP_REG_FIELD_VARIABLE_LIST(type) \
217 	DCN21_HUBP_REG_FIELD_VARIABLE_LIST(type);\
218 	type PRIMARY_SURFACE_DCC_IND_BLK;\
219 	type SECONDARY_SURFACE_DCC_IND_BLK;\
220 	type PRIMARY_SURFACE_DCC_IND_BLK_C;\
221 	type SECONDARY_SURFACE_DCC_IND_BLK_C;\
222 	type ALPHA_PLANE_EN;\
223 	type REFCYC_PER_VM_DMDATA;\
224 	type DMDATA_VM_FAULT_STATUS;\
225 	type DMDATA_VM_FAULT_STATUS_CLEAR; \
226 	type DMDATA_VM_UNDERFLOW_STATUS;\
227 	type DMDATA_VM_LATE_STATUS;\
228 	type DMDATA_VM_UNDERFLOW_STATUS_CLEAR; \
229 	type DMDATA_VM_DONE; \
230 	type CROSSBAR_SRC_Y_G; \
231 	type CROSSBAR_SRC_ALPHA; \
232 	type PACK_3TO2_ELEMENT_DISABLE; \
233 	type ROW_TTU_MODE; \
234 	type NUM_PKRS
235 
236 #define DCN31_HUBP_REG_FIELD_VARIABLE_LIST(type) \
237 	DCN30_HUBP_REG_FIELD_VARIABLE_LIST(type);\
238 	type HUBP_UNBOUNDED_REQ_MODE;\
239 	type CURSOR_REQ_MODE;\
240 	type HUBP_SOFT_RESET
241 
242 #define DCN32_HUBP_REG_FIELD_VARIABLE_LIST(type) \
243 	DCN31_HUBP_REG_FIELD_VARIABLE_LIST(type);\
244 	type USE_MALL_SEL; \
245 	type USE_MALL_FOR_CURSOR;\
246 	type VMPG_SIZE; \
247 	type PTE_BUFFER_MODE; \
248 	type BIGK_FRAGMENT_SIZE; \
249 	type FORCE_ONE_ROW_FOR_FRAME; \
250 	type DATA_UCLK_PSTATE_FORCE_EN; \
251 	type DATA_UCLK_PSTATE_FORCE_VALUE; \
252 	type CURSOR_UCLK_PSTATE_FORCE_EN; \
253 	type CURSOR_UCLK_PSTATE_FORCE_VALUE
254 
255 #define DCN401_HUBP_REG_FIELD_VARIABLE_LIST(type) \
256 	DCN32_HUBP_REG_FIELD_VARIABLE_LIST(type);\
257 	type MALL_PREF_CMD_TYPE; \
258 	type MALL_PREF_MODE; \
259 	type HUBP0_3DLUT_FL_MODE; \
260 	type HUBP0_3DLUT_FL_FORMAT; \
261 	type HUBP0_3DLUT_FL_SCALE; \
262 	type HUBP0_3DLUT_FL_BIAS; \
263 	type HUBP_3DLUT_ENABLE;\
264 	type HUBP_3DLUT_DONE;\
265 	type HUBP_3DLUT_ADDRESSING_MODE;\
266 	type HUBP_3DLUT_WIDTH;\
267 	type HUBP_3DLUT_TMZ;\
268 	type HUBP_3DLUT_CROSSBAR_SELECT_Y_G;\
269 	type HUBP_3DLUT_CROSSBAR_SELECT_CB_B;\
270 	type HUBP_3DLUT_CROSSBAR_SELECT_CR_R;\
271 	type HUBP_3DLUT_ADDRESS_HIGH;\
272 	type HUBP_3DLUT_ADDRESS_LOW;\
273 	type REFCYC_PER_3DLUT_GROUP;\
274 	type VIEWPORT_MCACHE_SPLIT_COORDINATE;\
275 	type VIEWPORT_MCACHE_SPLIT_COORDINATE_C;\
276 	type MCACHEID_REG_READ_1H_P0;\
277 	type MCACHEID_REG_READ_2H_P0;\
278 	type MCACHEID_REG_READ_1H_P1;\
279 	type MCACHEID_REG_READ_2H_P1;\
280 	type MCACHEID_MALL_PREF_1H_P0;\
281 	type MCACHEID_MALL_PREF_2H_P0;\
282 	type MCACHEID_MALL_PREF_1H_P1;\
283 	type MCACHEID_MALL_PREF_2H_P1
284 
285 
286 
287 struct dcn_hubp2_registers {
288 	DCN401_HUBP_REG_COMMON_VARIABLE_LIST;
289 };
290 
291 struct dcn_hubp2_shift {
292 	DCN401_HUBP_REG_FIELD_VARIABLE_LIST(uint8_t);
293 };
294 
295 struct dcn_hubp2_mask {
296 	DCN401_HUBP_REG_FIELD_VARIABLE_LIST(uint32_t);
297 };
298 
299 struct dcn20_hubp {
300 	struct hubp base;
301 	struct dcn_hubp_state state;
302 	const struct dcn_hubp2_registers *hubp_regs;
303 	const struct dcn_hubp2_shift *hubp_shift;
304 	const struct dcn_hubp2_mask *hubp_mask;
305 };
306 
307 bool hubp2_construct(
308 		struct dcn20_hubp *hubp2,
309 		struct dc_context *ctx,
310 		uint32_t inst,
311 		const struct dcn_hubp2_registers *hubp_regs,
312 		const struct dcn_hubp2_shift *hubp_shift,
313 		const struct dcn_hubp2_mask *hubp_mask);
314 
315 void hubp2_setup_interdependent(
316 		struct hubp *hubp,
317 		struct _vcs_dpi_display_dlg_regs_st *dlg_attr,
318 		struct _vcs_dpi_display_ttu_regs_st *ttu_attr);
319 
320 void hubp2_vready_at_or_After_vsync(struct hubp *hubp,
321 		struct _vcs_dpi_display_pipe_dest_params_st *pipe_dest);
322 
323 void hubp2_cursor_set_attributes(
324 		struct hubp *hubp,
325 		const struct dc_cursor_attributes *attr);
326 
327 void hubp2_set_vm_system_aperture_settings(struct hubp *hubp,
328 		struct vm_system_aperture_param *apt);
329 
330 enum cursor_lines_per_chunk hubp2_get_lines_per_chunk(
331 		unsigned int cursor_width,
332 		enum dc_cursor_color_format cursor_mode);
333 
334 void hubp2_dmdata_set_attributes(
335 		struct hubp *hubp,
336 		const struct dc_dmdata_attributes *attr);
337 
338 void hubp2_dmdata_load(
339 		struct hubp *hubp,
340 		uint32_t dmdata_sw_size,
341 		const uint32_t *dmdata_sw_data);
342 
343 bool hubp2_dmdata_status_done(struct hubp *hubp);
344 
345 void hubp2_enable_triplebuffer(
346 		struct hubp *hubp,
347 		bool enable);
348 
349 bool hubp2_is_triplebuffer_enabled(
350 		struct hubp *hubp);
351 
352 void hubp2_set_flip_control_surface_gsl(struct hubp *hubp, bool enable);
353 
354 void hubp2_program_deadline(
355 		struct hubp *hubp,
356 		struct _vcs_dpi_display_dlg_regs_st *dlg_attr,
357 		struct _vcs_dpi_display_ttu_regs_st *ttu_attr);
358 
359 bool hubp2_program_surface_flip_and_addr(
360 	struct hubp *hubp,
361 	const struct dc_plane_address *address,
362 	bool flip_immediate);
363 
364 void hubp2_dcc_control(struct hubp *hubp, bool enable,
365 		enum hubp_ind_block_size independent_64b_blks);
366 
367 void hubp2_program_size(
368 	struct hubp *hubp,
369 	enum surface_pixel_format format,
370 	const struct plane_size *plane_size,
371 	struct dc_plane_dcc_param *dcc);
372 
373 void hubp2_program_rotation(
374 	struct hubp *hubp,
375 	enum dc_rotation_angle rotation,
376 	bool horizontal_mirror);
377 
378 void hubp2_program_pixel_format(
379 	struct hubp *hubp,
380 	enum surface_pixel_format format);
381 
382 void hubp2_program_surface_config(
383 	struct hubp *hubp,
384 	enum surface_pixel_format format,
385 	union dc_tiling_info *tiling_info,
386 	struct plane_size *plane_size,
387 	enum dc_rotation_angle rotation,
388 	struct dc_plane_dcc_param *dcc,
389 	bool horizontal_mirror,
390 	unsigned int compat_level);
391 
392 bool hubp2_is_flip_pending(struct hubp *hubp);
393 
394 void hubp2_set_blank(struct hubp *hubp, bool blank);
395 void hubp2_set_blank_regs(struct hubp *hubp, bool blank);
396 
397 void hubp2_cursor_set_position(
398 		struct hubp *hubp,
399 		const struct dc_cursor_position *pos,
400 		const struct dc_cursor_mi_param *param);
401 
402 void hubp2_clk_cntl(struct hubp *hubp, bool enable);
403 
404 void hubp2_vtg_sel(struct hubp *hubp, uint32_t otg_inst);
405 
406 void hubp2_clear_underflow(struct hubp *hubp);
407 
408 void hubp2_read_state_common(struct hubp *hubp);
409 
410 void hubp2_read_state(struct hubp *hubp);
411 
412 #endif /* __DC_MEM_INPUT_DCN20_H__ */
413 
414 
415