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Searched refs:safe_to_lower (Results 1 – 25 of 42) sorted by relevance

12

/linux/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn201/
A Ddcn201_clk_mgr.c86 bool safe_to_lower) in dcn201_update_clocks() argument
116 if (should_set_clock(safe_to_lower, new_clocks->phyclk_khz, clk_mgr_base->clks.phyclk_khz)) in dcn201_update_clocks()
123 if (should_set_clock(safe_to_lower, new_clocks->dcfclk_khz, clk_mgr_base->clks.dcfclk_khz)) in dcn201_update_clocks()
126 if (should_set_clock(safe_to_lower, in dcn201_update_clocks()
130 if (should_set_clock(safe_to_lower, new_clocks->socclk_khz, clk_mgr_base->clks.socclk_khz)) in dcn201_update_clocks()
140 if (should_set_clock(safe_to_lower, new_clocks->dramclk_khz, clk_mgr_base->clks.dramclk_khz)) in dcn201_update_clocks()
143 if (should_set_clock(safe_to_lower, new_clocks->dppclk_khz, clk_mgr->base.clks.dppclk_khz)) { in dcn201_update_clocks()
151 if (should_set_clock(safe_to_lower, new_clocks->dispclk_khz, clk_mgr_base->clks.dispclk_khz)) { in dcn201_update_clocks()
157 if (dc->config.forced_clocks == false || (force_reset && safe_to_lower)) { in dcn201_update_clocks()
160 dcn20_update_clocks_update_dpp_dto(clk_mgr, context, safe_to_lower); in dcn201_update_clocks()
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/linux/drivers/gpu/drm/amd/display/dc/hubbub/dcn21/
A Ddcn21_hubbub.c145 bool safe_to_lower) in hubbub21_program_urgent_watermarks() argument
168 if (safe_to_lower || watermarks->a.frac_urg_bw_flip in hubbub21_program_urgent_watermarks()
178 if (safe_to_lower || watermarks->a.frac_urg_bw_nom in hubbub21_program_urgent_watermarks()
213 if (safe_to_lower || watermarks->a.frac_urg_bw_flip in hubbub21_program_urgent_watermarks()
223 if (safe_to_lower || watermarks->a.frac_urg_bw_nom in hubbub21_program_urgent_watermarks()
258 if (safe_to_lower || watermarks->a.frac_urg_bw_flip in hubbub21_program_urgent_watermarks()
268 if (safe_to_lower || watermarks->a.frac_urg_bw_nom in hubbub21_program_urgent_watermarks()
313 if (safe_to_lower || watermarks->a.frac_urg_bw_nom in hubbub21_program_urgent_watermarks()
339 bool safe_to_lower) in hubbub21_program_stutter_watermarks() argument
492 bool safe_to_lower) in hubbub21_program_pstate_watermarks() argument
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A Ddcn21_hubbub.h132 bool safe_to_lower);
137 bool safe_to_lower);
142 bool safe_to_lower);
147 bool safe_to_lower);
/linux/drivers/gpu/drm/amd/display/dc/hubbub/dcn32/
A Ddcn32_hubbub.c172 bool safe_to_lower) in hubbub32_program_urgent_watermarks() argument
194 if (safe_to_lower || watermarks->a.frac_urg_bw_flip in hubbub32_program_urgent_watermarks()
204 if (safe_to_lower || watermarks->a.frac_urg_bw_nom in hubbub32_program_urgent_watermarks()
238 if (safe_to_lower || watermarks->b.frac_urg_bw_flip in hubbub32_program_urgent_watermarks()
248 if (safe_to_lower || watermarks->b.frac_urg_bw_nom in hubbub32_program_urgent_watermarks()
292 if (safe_to_lower || watermarks->c.frac_urg_bw_nom in hubbub32_program_urgent_watermarks()
336 if (safe_to_lower || watermarks->d.frac_urg_bw_nom in hubbub32_program_urgent_watermarks()
362 bool safe_to_lower) in hubbub32_program_stutter_watermarks() argument
508 bool safe_to_lower) in hubbub32_program_pstate_watermarks() argument
661 bool safe_to_lower) in hubbub32_program_usr_watermarks() argument
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A Ddcn32_hubbub.h123 bool safe_to_lower);
129 bool safe_to_lower);
135 bool safe_to_lower);
141 bool safe_to_lower);
/linux/drivers/gpu/drm/amd/display/dc/hubbub/dcn31/
A Ddcn31_hubbub.c177 bool safe_to_lower) in hubbub31_program_urgent_watermarks() argument
199 if (safe_to_lower || watermarks->a.frac_urg_bw_flip in hubbub31_program_urgent_watermarks()
209 if (safe_to_lower || watermarks->a.frac_urg_bw_nom in hubbub31_program_urgent_watermarks()
243 if (safe_to_lower || watermarks->b.frac_urg_bw_flip in hubbub31_program_urgent_watermarks()
253 if (safe_to_lower || watermarks->b.frac_urg_bw_nom in hubbub31_program_urgent_watermarks()
287 if (safe_to_lower || watermarks->c.frac_urg_bw_flip in hubbub31_program_urgent_watermarks()
297 if (safe_to_lower || watermarks->c.frac_urg_bw_nom in hubbub31_program_urgent_watermarks()
341 if (safe_to_lower || watermarks->d.frac_urg_bw_nom in hubbub31_program_urgent_watermarks()
367 bool safe_to_lower) in hubbub31_program_stutter_watermarks() argument
640 bool safe_to_lower) in hubbub31_program_pstate_watermarks() argument
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/linux/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn20/
A Ddcn20_clk_mgr.c105 struct dc_state *context, bool safe_to_lower) in dcn20_update_clocks_update_dpp_dto() argument
121 if (safe_to_lower || prev_dppclk_khz < dppclk_khz) in dcn20_update_clocks_update_dpp_dto()
218 bool safe_to_lower) in dcn2_update_clocks() argument
253 if (enter_display_off == safe_to_lower) { in dcn2_update_clocks()
268 if (should_set_clock(safe_to_lower, in dcn2_update_clocks()
321 if (dc->config.forced_clocks == false || (force_reset && safe_to_lower)) { in dcn2_update_clocks()
324 dcn20_update_clocks_update_dpp_dto(clk_mgr, context, safe_to_lower); in dcn2_update_clocks()
331 dcn20_update_clocks_update_dpp_dto(clk_mgr, context, safe_to_lower); in dcn2_update_clocks()
345 bool safe_to_lower) in dcn2_update_clocks_fpga() argument
361 if (should_set_clock(safe_to_lower, in dcn2_update_clocks_fpga()
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A Ddcn20_clk_mgr.h31 bool safe_to_lower);
35 bool safe_to_lower);
37 struct dc_state *context, bool safe_to_lower);
/linux/drivers/gpu/drm/amd/display/dc/hubbub/dcn10/
A Ddcn10_hubbub.c247 bool safe_to_lower) in hubbub1_program_urgent_watermarks() argument
361 bool safe_to_lower) in hubbub1_program_stutter_watermarks() argument
384 if (safe_to_lower || watermarks->a.cstate_pstate.cstate_exit_ns in hubbub1_program_stutter_watermarks()
417 if (safe_to_lower || watermarks->b.cstate_pstate.cstate_exit_ns in hubbub1_program_stutter_watermarks()
450 if (safe_to_lower || watermarks->c.cstate_pstate.cstate_exit_ns in hubbub1_program_stutter_watermarks()
483 if (safe_to_lower || watermarks->d.cstate_pstate.cstate_exit_ns in hubbub1_program_stutter_watermarks()
506 bool safe_to_lower) in hubbub1_program_pstate_watermarks() argument
513 if (safe_to_lower || watermarks->a.cstate_pstate.pstate_change_ns in hubbub1_program_pstate_watermarks()
530 if (safe_to_lower || watermarks->b.cstate_pstate.pstate_change_ns in hubbub1_program_pstate_watermarks()
547 if (safe_to_lower || watermarks->c.cstate_pstate.pstate_change_ns in hubbub1_program_pstate_watermarks()
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/linux/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn10/
A Drv1_clk_mgr.c89 bool safe_to_lower) in ramp_up_dispclk_with_dpp() argument
153 if (!safe_to_lower) in ramp_up_dispclk_with_dpp()
189 bool safe_to_lower) in rv1_update_clocks() argument
214 if (enter_display_off == safe_to_lower) { in rv1_update_clocks()
230 if (should_set_clock(safe_to_lower, new_clocks->phyclk_khz, clk_mgr_base->clks.phyclk_khz)) { in rv1_update_clocks()
239 if (should_set_clock(safe_to_lower, new_clocks->fclk_khz, clk_mgr_base->clks.fclk_khz)) { in rv1_update_clocks()
245 if (should_set_clock(safe_to_lower, new_clocks->dcfclk_khz, clk_mgr_base->clks.dcfclk_khz)) { in rv1_update_clocks()
250 if (should_set_clock(safe_to_lower, in rv1_update_clocks()
272 if (should_set_clock(safe_to_lower, new_clocks->dispclk_khz, clk_mgr_base->clks.dispclk_khz) in rv1_update_clocks()
274 ramp_up_dispclk_with_dpp(clk_mgr, dc, new_clocks, safe_to_lower); in rv1_update_clocks()
/linux/drivers/gpu/drm/amd/display/dc/hubbub/dcn401/
A Ddcn401_hubbub.c71 bool safe_to_lower) in hubbub401_program_urgent_watermarks() argument
189 bool safe_to_lower) in hubbub401_program_stutter_watermarks() argument
195 if (safe_to_lower || watermarks->dcn4x.a.sr_enter in hubbub401_program_stutter_watermarks()
216 if (safe_to_lower || watermarks->dcn4x.a.sr_exit in hubbub401_program_stutter_watermarks()
238 if (safe_to_lower || watermarks->dcn4x.b.sr_enter in hubbub401_program_stutter_watermarks()
259 if (safe_to_lower || watermarks->dcn4x.b.sr_exit in hubbub401_program_stutter_watermarks()
288 bool safe_to_lower) in hubbub401_program_pstate_watermarks() argument
415 bool safe_to_lower) in hubbub401_program_usr_watermarks() argument
421 if (safe_to_lower || watermarks->dcn4x.a.usr in hubbub401_program_usr_watermarks()
434 if (safe_to_lower || watermarks->dcn4x.b.usr in hubbub401_program_usr_watermarks()
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A Ddcn401_hubbub.h133 bool safe_to_lower);
139 bool safe_to_lower);
145 bool safe_to_lower);
151 bool safe_to_lower);
/linux/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn401/
A Ddcn401_clk_mgr.c619 bool safe_to_lower) in dcn401_update_clocks_legacy() argument
658 if (enter_display_off == safe_to_lower) in dcn401_update_clocks_legacy()
937 bool safe_to_lower) in dcn401_build_update_bandwidth_clocks_sequence() argument
970 if (enter_display_off == safe_to_lower) { in dcn401_build_update_bandwidth_clocks_sequence()
1224 bool safe_to_lower) in dcn401_build_update_display_clocks_sequence() argument
1305 block_sequence[num_steps].params.update_dppclk_dto_params.safe_to_lower = safe_to_lower; in dcn401_build_update_display_clocks_sequence()
1322 block_sequence[num_steps].params.update_dppclk_dto_params.safe_to_lower = safe_to_lower; in dcn401_build_update_display_clocks_sequence()
1344 block_sequence[num_steps].params.update_dppclk_dto_params.safe_to_lower = safe_to_lower; in dcn401_build_update_display_clocks_sequence()
1363 bool safe_to_lower) in dcn401_update_clocks() argument
1378 safe_to_lower); in dcn401_update_clocks()
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/linux/drivers/gpu/drm/amd/display/dc/hubbub/dcn35/
A Ddcn35_hubbub.c116 bool safe_to_lower) in hubbub35_program_stutter_z8_watermarks() argument
139 if (safe_to_lower || watermarks->a.cstate_pstate.cstate_exit_z8_ns in hubbub35_program_stutter_z8_watermarks()
157 if (safe_to_lower || watermarks->b.cstate_pstate.cstate_enter_plus_exit_z8_ns in hubbub35_program_stutter_z8_watermarks()
173 if (safe_to_lower || watermarks->b.cstate_pstate.cstate_exit_z8_ns in hubbub35_program_stutter_z8_watermarks()
190 if (safe_to_lower || watermarks->c.cstate_pstate.cstate_enter_plus_exit_z8_ns in hubbub35_program_stutter_z8_watermarks()
206 if (safe_to_lower || watermarks->c.cstate_pstate.cstate_exit_z8_ns in hubbub35_program_stutter_z8_watermarks()
223 if (safe_to_lower || watermarks->d.cstate_pstate.cstate_enter_plus_exit_z8_ns in hubbub35_program_stutter_z8_watermarks()
239 if (safe_to_lower || watermarks->d.cstate_pstate.cstate_exit_z8_ns in hubbub35_program_stutter_z8_watermarks()
302 bool safe_to_lower) in hubbub35_program_watermarks() argument
307 if (hubbub32_program_urgent_watermarks(hubbub, watermarks, refclk_mhz, safe_to_lower)) in hubbub35_program_watermarks()
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/linux/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn30/
A Ddcn30_clk_mgr.c194 bool safe_to_lower) in dcn3_update_clocks() argument
227 if (enter_display_off == safe_to_lower) in dcn3_update_clocks()
234 if (should_set_clock(safe_to_lower, new_clocks->dcfclk_khz, clk_mgr_base->clks.dcfclk_khz)) { in dcn3_update_clocks()
244 if (should_set_clock(safe_to_lower, new_clocks->socclk_khz, clk_mgr_base->clks.socclk_khz)) in dcn3_update_clocks()
252 if (dc->clk_mgr->dc_mode_softmax_enabled && safe_to_lower && !p_state_change_support) { in dcn3_update_clocks()
275 if (should_set_clock(safe_to_lower, new_clocks->dramclk_khz, clk_mgr_base->clks.dramclk_khz)) { in dcn3_update_clocks()
285 if (should_set_clock(safe_to_lower, new_clocks->dppclk_khz, clk_mgr_base->clks.dppclk_khz)) { in dcn3_update_clocks()
294 if (should_set_clock(safe_to_lower, new_clocks->dispclk_khz, clk_mgr_base->clks.dispclk_khz)) { in dcn3_update_clocks()
300 if (dc->config.forced_clocks == false || (force_reset && safe_to_lower)) { in dcn3_update_clocks()
303 dcn20_update_clocks_update_dpp_dto(clk_mgr, context, safe_to_lower); in dcn3_update_clocks()
[all …]
/linux/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn35/
A Ddcn35_clk_mgr.c124 bool safe_to_lower, bool disable) in dcn35_disable_otg_wa() argument
135 struct pipe_ctx *pipe = safe_to_lower in dcn35_disable_otg_wa()
193 struct dc_state *context, bool safe_to_lower) in dcn35_update_clocks_update_dpp_dto() argument
222 if (safe_to_lower || prev_dppclk_khz < dppclk_khz) in dcn35_update_clocks_update_dpp_dto()
227 if (safe_to_lower) in dcn35_update_clocks_update_dpp_dto()
254 bool safe_to_lower) in dcn35_notify_host_router_bw() argument
289 bool safe_to_lower) in dcn35_update_clocks() argument
312 if (safe_to_lower) { in dcn35_update_clocks()
365 if (should_set_clock(safe_to_lower, in dcn35_update_clocks()
994 bool safe_to_lower) in dcn35_update_clocks_fpga() argument
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/linux/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn316/
A Ddcn316_clk_mgr.c103 bool safe_to_lower, bool disable) in dcn316_disable_otg_wa() argument
109 struct pipe_ctx *pipe = safe_to_lower in dcn316_disable_otg_wa()
137 bool safe_to_lower) in dcn316_update_clocks() argument
156 if (safe_to_lower) { in dcn316_update_clocks()
190 if (should_set_clock(safe_to_lower, new_clocks->dcfclk_khz, clk_mgr_base->clks.dcfclk_khz)) { in dcn316_update_clocks()
195 if (should_set_clock(safe_to_lower, in dcn316_update_clocks()
207 if (should_set_clock(safe_to_lower, new_clocks->dppclk_khz, clk_mgr->base.clks.dppclk_khz)) { in dcn316_update_clocks()
215 dcn316_disable_otg_wa(clk_mgr_base, context, safe_to_lower, true); in dcn316_update_clocks()
219 dcn316_disable_otg_wa(clk_mgr_base, context, safe_to_lower, false); in dcn316_update_clocks()
226 dcn20_update_clocks_update_dpp_dto(clk_mgr, context, safe_to_lower); in dcn316_update_clocks()
[all …]
/linux/drivers/gpu/drm/amd/display/dc/hubbub/dcn201/
A Ddcn201_hubbub.c57 bool safe_to_lower) in hubbub201_program_watermarks() argument
62 if (hubbub1_program_urgent_watermarks(hubbub, watermarks, refclk_mhz, safe_to_lower)) in hubbub201_program_watermarks()
65 if (hubbub1_program_pstate_watermarks(hubbub, watermarks, refclk_mhz, safe_to_lower)) in hubbub201_program_watermarks()
/linux/drivers/gpu/drm/amd/display/dc/clk_mgr/dce120/
A Ddce120_clk_mgr.c86 bool safe_to_lower) in dce12_update_clocks() argument
97 if (should_set_clock(safe_to_lower, patched_disp_clk, clk_mgr_base->clks.dispclk_khz)) { in dce12_update_clocks()
112 if (should_set_clock(safe_to_lower, max_pix_clk, clk_mgr_base->clks.phyclk_khz)) { in dce12_update_clocks()
/linux/drivers/gpu/drm/amd/display/dc/inc/hw/
A Dclk_mgr_internal.h376 static inline bool should_set_clock(bool safe_to_lower, int calc_clk, int cur_clk) in should_set_clock() argument
378 return ((safe_to_lower && calc_clk < cur_clk) || calc_clk > cur_clk); in should_set_clock()
381 static inline bool should_update_pstate_support(bool safe_to_lower, bool calc_support, bool cur_sup… in should_update_pstate_support() argument
384 if (calc_support && safe_to_lower) in should_update_pstate_support()
386 else if (!calc_support && !safe_to_lower) in should_update_pstate_support()
/linux/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn32/
A Ddcn32_clk_mgr.c315 struct dc_state *context, bool safe_to_lower) in dcn32_update_clocks_update_dpp_dto() argument
342 if (safe_to_lower || prev_dppclk_khz < dppclk_khz) in dcn32_update_clocks_update_dpp_dto()
623 bool safe_to_lower) in dcn32_update_clocks() argument
658 if (enter_display_off == safe_to_lower) in dcn32_update_clocks()
680 if (should_set_clock(safe_to_lower, new_clocks->dcfclk_khz, clk_mgr_base->clks.dcfclk_khz) && in dcn32_update_clocks()
692 if (should_set_clock(safe_to_lower, new_clocks->socclk_khz, clk_mgr_base->clks.socclk_khz)) in dcn32_update_clocks()
771 if (should_set_clock(safe_to_lower, new_clocks->dppclk_khz, clk_mgr_base->clks.dppclk_khz)) { in dcn32_update_clocks()
791 if (should_set_clock(safe_to_lower, new_clocks->dispclk_khz, clk_mgr_base->clks.dispclk_khz)) { in dcn32_update_clocks()
811 if (dc->config.forced_clocks == false || (force_reset && safe_to_lower)) { in dcn32_update_clocks()
814 dcn32_update_clocks_update_dpp_dto(clk_mgr, context, safe_to_lower); in dcn32_update_clocks()
[all …]
/linux/drivers/gpu/drm/amd/display/dc/clk_mgr/dce60/
A Ddce60_clk_mgr.c122 bool safe_to_lower) in dce60_update_clocks() argument
134 if ((level_change_req.power_level < clk_mgr_dce->cur_min_clks_state && safe_to_lower) in dce60_update_clocks()
140 if (should_set_clock(safe_to_lower, patched_disp_clk, clk_mgr_base->clks.dispclk_khz)) { in dce60_update_clocks()
/linux/drivers/gpu/drm/amd/display/dc/dce/
A Ddce_clk_mgr.c674 bool safe_to_lower) in dce_update_clocks() argument
686 if ((level_change_req.power_level < clk_mgr_dce->cur_min_clks_state && safe_to_lower) in dce_update_clocks()
692 if (should_set_clock(safe_to_lower, patched_disp_clk, clk_mgr->clks.dispclk_khz)) { in dce_update_clocks()
701 bool safe_to_lower) in dce11_update_clocks() argument
713 if ((level_change_req.power_level < clk_mgr_dce->cur_min_clks_state && safe_to_lower) in dce11_update_clocks()
719 if (should_set_clock(safe_to_lower, patched_disp_clk, clk_mgr->clks.dispclk_khz)) { in dce11_update_clocks()
728 bool safe_to_lower) in dce112_update_clocks() argument
746 if (should_set_clock(safe_to_lower, patched_disp_clk, clk_mgr->clks.dispclk_khz)) { in dce112_update_clocks()
755 bool safe_to_lower) in dce12_update_clocks() argument
766 if (should_set_clock(safe_to_lower, patched_disp_clk, clk_mgr->clks.dispclk_khz)) { in dce12_update_clocks()
[all …]
/linux/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn21/
A Drn_clk_mgr.c107 struct dc_state *context, int ref_dpp_clk, bool safe_to_lower) in rn_update_clocks_update_dpp_dto() argument
124 if (safe_to_lower || prev_dppclk_khz < dppclk_khz) in rn_update_clocks_update_dpp_dto()
133 bool safe_to_lower) in rn_update_clocks() argument
152 if (safe_to_lower && !dc->debug.disable_48mhz_pwrdwn) { in rn_update_clocks()
174 if (should_set_clock(safe_to_lower, new_clocks->dcfclk_khz, clk_mgr_base->clks.dcfclk_khz)) { in rn_update_clocks()
179 if (should_set_clock(safe_to_lower, in rn_update_clocks()
199 if (should_set_clock(safe_to_lower, new_clocks->dppclk_khz, clk_mgr_base->clks.dppclk_khz)) { in rn_update_clocks()
206 if (should_set_clock(safe_to_lower, new_clocks->dispclk_khz, clk_mgr_base->clks.dispclk_khz)) { in rn_update_clocks()
219 safe_to_lower); in rn_update_clocks()
229 safe_to_lower); in rn_update_clocks()
[all …]
/linux/drivers/gpu/drm/amd/display/dc/clk_mgr/dcn314/
A Ddcn314_clk_mgr.c149 bool safe_to_lower, bool disable) in dcn314_disable_otg_wa() argument
155 struct pipe_ctx *pipe = safe_to_lower in dcn314_disable_otg_wa()
207 bool safe_to_lower) in dcn314_update_clocks() argument
225 if (safe_to_lower) { in dcn314_update_clocks()
274 if (should_set_clock(safe_to_lower, new_clocks->dcfclk_khz, clk_mgr_base->clks.dcfclk_khz)) { in dcn314_update_clocks()
279 if (should_set_clock(safe_to_lower, in dcn314_update_clocks()
289 if (should_set_clock(safe_to_lower, new_clocks->dppclk_khz, clk_mgr->base.clks.dppclk_khz)) { in dcn314_update_clocks()
297 dcn314_disable_otg_wa(clk_mgr_base, context, safe_to_lower, true); in dcn314_update_clocks()
301 dcn314_disable_otg_wa(clk_mgr_base, context, safe_to_lower, false); in dcn314_update_clocks()
308 dcn20_update_clocks_update_dpp_dto(clk_mgr, context, safe_to_lower); in dcn314_update_clocks()
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