Searched refs:train_set (Results 1 – 10 of 10) sorted by relevance
/linux-6.6.21/drivers/gpu/drm/i915/display/ |
D | intel_dp_link_training.c | 439 intel_dp->train_set[lane] = in intel_dp_get_adjust_train() 459 u8 buf[sizeof(intel_dp->train_set) + 1]; in intel_dp_set_link_train() 467 memcpy(buf + 1, intel_dp->train_set, crtc_state->lane_count); in intel_dp_set_link_train() 504 #define _TRAIN_SET_VSWING_ARGS(train_set) \ argument 505 ((train_set) & DP_TRAIN_VOLTAGE_SWING_MASK) >> DP_TRAIN_VOLTAGE_SWING_SHIFT, \ 506 (train_set) & DP_TRAIN_MAX_SWING_REACHED ? "(max)" : "" 507 #define TRAIN_SET_VSWING_ARGS(train_set) \ argument 508 _TRAIN_SET_VSWING_ARGS((train_set)[0]), \ 509 _TRAIN_SET_VSWING_ARGS((train_set)[1]), \ 510 _TRAIN_SET_VSWING_ARGS((train_set)[2]), \ [all …]
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D | g4x_dp.c | 796 u8 train_set = intel_dp->train_set[0]; in vlv_set_signal_levels() local 798 switch (train_set & DP_TRAIN_PRE_EMPHASIS_MASK) { in vlv_set_signal_levels() 801 switch (train_set & DP_TRAIN_VOLTAGE_SWING_MASK) { in vlv_set_signal_levels() 824 switch (train_set & DP_TRAIN_VOLTAGE_SWING_MASK) { in vlv_set_signal_levels() 843 switch (train_set & DP_TRAIN_VOLTAGE_SWING_MASK) { in vlv_set_signal_levels() 858 switch (train_set & DP_TRAIN_VOLTAGE_SWING_MASK) { in vlv_set_signal_levels() 882 u8 train_set = intel_dp->train_set[0]; in chv_set_signal_levels() local 884 switch (train_set & DP_TRAIN_PRE_EMPHASIS_MASK) { in chv_set_signal_levels() 886 switch (train_set & DP_TRAIN_VOLTAGE_SWING_MASK) { in chv_set_signal_levels() 909 switch (train_set & DP_TRAIN_VOLTAGE_SWING_MASK) { in chv_set_signal_levels() [all …]
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D | intel_ddi.c | 1412 u8 train_set = intel_dp->train_set[lane]; in intel_ddi_dp_level() local 1415 return train_set & DP_TX_FFE_PRESET_VALUE_MASK; in intel_ddi_dp_level() 1417 u8 signal_levels = train_set & (DP_TRAIN_VOLTAGE_SWING_MASK | in intel_ddi_dp_level()
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D | intel_display_types.h | 1743 u8 train_set[4]; member
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D | intel_display_debugfs.c | 951 intel_dp->train_set[0]); in i915_displayport_test_data_show()
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D | intel_dp.c | 2372 memset(intel_dp->train_set, 0, sizeof(intel_dp->train_set)); in intel_dp_set_link_params() 3987 intel_dp->train_set, crtc_state->lane_count); in intel_dp_process_phy_request()
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/linux-6.6.21/drivers/gpu/drm/amd/amdgpu/ |
D | atombios_dp.c | 205 u8 train_set[4]) in amdgpu_atombios_dp_get_adjust_train() 237 train_set[lane] = v | p; in amdgpu_atombios_dp_get_adjust_train() 496 u8 train_set[4]; member 508 0, dp_info->train_set[0]); /* sets all lanes at once */ in amdgpu_atombios_dp_update_vs_emph() 512 dp_info->train_set, dp_info->dp_lane_count); in amdgpu_atombios_dp_update_vs_emph() 606 memset(dp_info->train_set, 0, 4); in amdgpu_atombios_dp_link_train_cr() 630 if ((dp_info->train_set[i] & DP_TRAIN_MAX_SWING_REACHED) == 0) in amdgpu_atombios_dp_link_train_cr() 638 if ((dp_info->train_set[0] & DP_TRAIN_VOLTAGE_SWING_MASK) == voltage) { in amdgpu_atombios_dp_link_train_cr() 647 voltage = dp_info->train_set[0] & DP_TRAIN_VOLTAGE_SWING_MASK; in amdgpu_atombios_dp_link_train_cr() 651 dp_info->train_set); in amdgpu_atombios_dp_link_train_cr() [all …]
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/linux-6.6.21/drivers/gpu/drm/radeon/ |
D | atombios_dp.c | 259 u8 train_set[4]) in dp_get_adjust_train() 291 train_set[lane] = v | p; in dp_get_adjust_train() 546 u8 train_set[4]; member 558 0, dp_info->train_set[0]); /* sets all lanes at once */ in radeon_dp_update_vs_emph() 562 dp_info->train_set, dp_info->dp_lane_count); in radeon_dp_update_vs_emph() 673 memset(dp_info->train_set, 0, 4); in radeon_dp_link_train_cr() 697 if ((dp_info->train_set[i] & DP_TRAIN_MAX_SWING_REACHED) == 0) in radeon_dp_link_train_cr() 705 if ((dp_info->train_set[0] & DP_TRAIN_VOLTAGE_SWING_MASK) == voltage) { in radeon_dp_link_train_cr() 714 voltage = dp_info->train_set[0] & DP_TRAIN_VOLTAGE_SWING_MASK; in radeon_dp_link_train_cr() 717 dp_get_adjust_train(dp_info->link_status, dp_info->dp_lane_count, dp_info->train_set); in radeon_dp_link_train_cr() [all …]
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/linux-6.6.21/drivers/gpu/drm/xlnx/ |
D | zynqmp_dp.c | 318 u8 train_set[ZYNQMP_DP_MAX_LANES]; member 607 u8 *train_set = dp->train_set; in zynqmp_dp_adjust_train() local 629 train_set[i] = voltage | preemphasis; in zynqmp_dp_adjust_train() 647 ret = drm_dp_dpcd_write(&dp->aux, DP_TRAINING_LANE0_SET, dp->train_set, in zynqmp_dp_update_vs_emph() 655 u8 train = dp->train_set[i]; in zynqmp_dp_update_vs_emph() 713 if (!(dp->train_set[i] & DP_TRAIN_MAX_SWING_REACHED)) in zynqmp_dp_link_train_cr() 718 if ((dp->train_set[0] & DP_TRAIN_VOLTAGE_SWING_MASK) == vs) in zynqmp_dp_link_train_cr() 726 vs = dp->train_set[0] & DP_TRAIN_VOLTAGE_SWING_MASK; in zynqmp_dp_link_train_cr() 856 memset(dp->train_set, 0, sizeof(dp->train_set)); in zynqmp_dp_train()
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/linux-6.6.21/drivers/gpu/drm/gma500/ |
D | cdv_intel_dp.c | 267 uint8_t train_set[4]; member 1298 intel_dp->train_set[lane] = v | p; in cdv_intel_get_adjust_train() 1387 intel_dp->train_set, in cdv_intel_dplink_set_level() 1392 intel_dp->train_set[0], intel_dp->lane_count); in cdv_intel_dplink_set_level() 1492 memset(intel_dp->train_set, 0, 4); in cdv_intel_dp_start_link_train() 1503 intel_dp->train_set[0], in cdv_intel_dp_start_link_train() 1510 cdv_intel_dp_set_vswing_premph(encoder, intel_dp->train_set[0]); in cdv_intel_dp_start_link_train() 1531 if ((intel_dp->train_set[i] & DP_TRAIN_MAX_SWING_REACHED) == 0) in cdv_intel_dp_start_link_train() 1537 if ((intel_dp->train_set[0] & DP_TRAIN_VOLTAGE_SWING_MASK) == voltage) { in cdv_intel_dp_start_link_train() 1543 voltage = intel_dp->train_set[0] & DP_TRAIN_VOLTAGE_SWING_MASK; in cdv_intel_dp_start_link_train() [all …]
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