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Searched refs:dpcd_lane_adjust (Results 1 – 7 of 7) sorted by relevance

/linux-6.12.1/drivers/gpu/drm/amd/display/dc/link/protocols/
Dlink_dp_training_fixed_vs_pe_retimer.c46 union dpcd_training_lane dpcd_lane_adjust[LANE_COUNT_DP_MAX]) in dp_fixed_vs_pe_read_lane_adjust()
66 dpcd_lane_adjust[lane].bits.VOLTAGE_SWING_SET = (dprx_vs >> (2 * lane)) & 0x3; in dp_fixed_vs_pe_read_lane_adjust()
67 dpcd_lane_adjust[lane].bits.PRE_EMPHASIS_SET = (dprx_pe >> (2 * lane)) & 0x3; in dp_fixed_vs_pe_read_lane_adjust()
74 const union dpcd_training_lane dpcd_lane_adjust[LANE_COUNT_DP_MAX], in dp_fixed_vs_pe_set_retimer_lane_settings()
84 dpcd_lane_adjust[lane].bits.VOLTAGE_SWING_SET << (2 * lane); in dp_fixed_vs_pe_set_retimer_lane_settings()
86 dpcd_lane_adjust[lane].bits.PRE_EMPHASIS_SET << (2 * lane); in dp_fixed_vs_pe_set_retimer_lane_settings()
328 union lane_adjust dpcd_lane_adjust[LANE_COUNT_DP_MAX] = {0}; in dp_perform_fixed_vs_pe_training_sequence() local
410 dpcd_lane_adjust, in dp_perform_fixed_vs_pe_training_sequence()
428 dpcd_lane_adjust[0].bits.VOLTAGE_SWING_LANE) in dp_perform_fixed_vs_pe_training_sequence()
434 dp_decide_lane_settings(lt_settings, dpcd_lane_adjust, in dp_perform_fixed_vs_pe_training_sequence()
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Dlink_dp_training_128b_132b.c81 union lane_adjust dpcd_lane_adjust[LANE_COUNT_DP_MAX] = {0}; in dp_perform_128b_132b_channel_eq_done_sequence() local
94 &dpcd_lane_status_updated, dpcd_lane_adjust, DPRX); in dp_perform_128b_132b_channel_eq_done_sequence()
95 dp_decide_lane_settings(lt_settings, dpcd_lane_adjust, in dp_perform_128b_132b_channel_eq_done_sequence()
112 &dpcd_lane_status_updated, dpcd_lane_adjust, DPRX); in dp_perform_128b_132b_channel_eq_done_sequence()
113 dp_decide_lane_settings(lt_settings, dpcd_lane_adjust, in dp_perform_128b_132b_channel_eq_done_sequence()
149 &dpcd_lane_status_updated, dpcd_lane_adjust, DPRX); in dp_perform_128b_132b_channel_eq_done_sequence()
166 union lane_adjust dpcd_lane_adjust[LANE_COUNT_DP_MAX] = {0}; in dp_perform_128b_132b_cds_done_sequence() local
178 &dpcd_lane_status_updated, dpcd_lane_adjust, DPRX); in dp_perform_128b_132b_cds_done_sequence()
Dlink_dp_training_dpia.c298 union lane_adjust dpcd_lane_adjust[LANE_COUNT_DP_MAX] = {0}; in dpia_training_cr_non_transparent() local
392 dpcd_lane_adjust, in dpia_training_cr_non_transparent()
416 dpcd_lane_adjust[0].bits.VOLTAGE_SWING_LANE) in dpia_training_cr_non_transparent()
418 dpcd_lane_adjust[0].bits.PRE_EMPHASIS_LANE)) in dpia_training_cr_non_transparent()
424 dp_decide_lane_settings(lt_settings, dpcd_lane_adjust, in dpia_training_cr_non_transparent()
464 union lane_adjust dpcd_lane_adjust[LANE_COUNT_DP_MAX] = {0}; in dpia_training_cr_transparent() local
496 dpcd_lane_adjust, in dpia_training_cr_transparent()
520 dpcd_lane_adjust[0].bits.VOLTAGE_SWING_LANE) in dpia_training_cr_transparent()
522 dpcd_lane_adjust[0].bits.PRE_EMPHASIS_LANE)) in dpia_training_cr_transparent()
528 dp_decide_lane_settings(lt_settings, dpcd_lane_adjust, in dpia_training_cr_transparent()
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Dlink_dp_training_8b_10b.c167 union lane_adjust dpcd_lane_adjust[LANE_COUNT_DP_MAX] = {0}; in perform_8b_10b_clock_recovery_sequence() local
225 dpcd_lane_adjust, in perform_8b_10b_clock_recovery_sequence()
248 dpcd_lane_adjust[0].bits.VOLTAGE_SWING_LANE) in perform_8b_10b_clock_recovery_sequence()
252 dpcd_lane_adjust[0].tx_ffe.PRESET_VALUE) in perform_8b_10b_clock_recovery_sequence()
258 dp_decide_lane_settings(lt_settings, dpcd_lane_adjust, in perform_8b_10b_clock_recovery_sequence()
287 union lane_adjust dpcd_lane_adjust[LANE_COUNT_DP_MAX] = {0}; in perform_8b_10b_channel_equalization_sequence() local
330 dpcd_lane_adjust, in perform_8b_10b_channel_equalization_sequence()
349 dp_decide_lane_settings(lt_settings, dpcd_lane_adjust, in perform_8b_10b_channel_equalization_sequence()
Dlink_dp_training_fixed_vs_pe_retimer.h38 const union dpcd_training_lane dpcd_lane_adjust[LANE_COUNT_DP_MAX],
43 union dpcd_training_lane dpcd_lane_adjust[LANE_COUNT_DP_MAX]);
Dlink_dp_training.c1412 union lane_adjust dpcd_lane_adjust[LANE_COUNT_DP_MAX] = {0}; in perform_post_lt_adj_req_sequence() local
1429 dpcd_lane_adjust, in perform_post_lt_adj_req_sequence()
1448 dpcd_lane_adjust[lane].bits.VOLTAGE_SWING_LANE || in perform_post_lt_adj_req_sequence()
1450 dpcd_lane_adjust[lane].bits.PRE_EMPHASIS_LANE) { in perform_post_lt_adj_req_sequence()
1458 dp_decide_lane_settings(lt_settings, dpcd_lane_adjust, in perform_post_lt_adj_req_sequence()
/linux-6.12.1/drivers/gpu/drm/amd/display/dc/link/accessories/
Dlink_dp_cts.c227 union lane_adjust dpcd_lane_adjust; in dp_test_send_phy_test_pattern() local
378 dpcd_lane_adjust.raw = in dp_test_send_phy_test_pattern()
384 (dpcd_lane_adjust.bits.VOLTAGE_SWING_LANE); in dp_test_send_phy_test_pattern()
387 (dpcd_lane_adjust.bits.PRE_EMPHASIS_LANE); in dp_test_send_phy_test_pattern()
394 dpcd_lane_adjust.tx_ffe.PRESET_VALUE; in dp_test_send_phy_test_pattern()