Searched refs:v_level (Results 1 – 8 of 8) sorted by relevance
/kernel/linux/linux-5.10/drivers/gpu/drm/msm/dp/ |
D | dp_link.c | 867 link->dp_link.phy_params.v_level, in dp_link_parse_vx_px() 869 link->dp_link.phy_params.v_level = in dp_link_parse_vx_px() 877 link->dp_link.phy_params.v_level, in dp_link_parse_vx_px() 1126 dp_link->phy_params.v_level = v_max >> DP_TRAIN_VOLTAGE_SWING_SHIFT; in dp_link_adjust_levels() 1133 if (dp_link->phy_params.v_level > DP_TRAIN_VOLTAGE_SWING_MAX) { in dp_link_adjust_levels() 1135 dp_link->phy_params.v_level, in dp_link_adjust_levels() 1137 dp_link->phy_params.v_level = DP_TRAIN_VOLTAGE_SWING_MAX; in dp_link_adjust_levels() 1148 && (dp_link->phy_params.v_level == in dp_link_adjust_levels() 1157 dp_link->phy_params.v_level, dp_link->phy_params.p_level); in dp_link_adjust_levels() 1164 dp_link->phy_params.v_level = 0; in dp_link_reset_phy_params_vx_px()
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D | dp_link.h | 70 u8 v_level; member
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D | dp_catalog.h | 103 int dp_catalog_ctrl_update_vx_px(struct dp_catalog *dp_catalog, u8 v_level,
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D | dp_ctrl.c | 1006 u32 voltage_swing_level = link->phy_params.v_level; in dp_ctrl_update_vx_px() 1097 old_v_level = ctrl->link->phy_params.v_level; in dp_ctrl_link_train_1() 1113 if (ctrl->link->phy_params.v_level >= in dp_ctrl_link_train_1() 1119 if (old_v_level != ctrl->link->phy_params.v_level) { in dp_ctrl_link_train_1() 1121 old_v_level = ctrl->link->phy_params.v_level; in dp_ctrl_link_train_1() 1172 ctrl->link->phy_params.v_level = 0; in dp_ctrl_link_lane_down_shift() 1549 ctrl->link->phy_params.v_level, in dp_ctrl_send_phy_test_pattern()
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D | dp_catalog.c | 629 u8 v_level, u8 p_level) in dp_catalog_ctrl_update_vx_px() argument 638 opts_dp->voltage[0] = v_level; in dp_catalog_ctrl_update_vx_px()
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D | dp_debug.c | 184 debug->link->phy_params.v_level); in dp_debug_read_info()
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/kernel/linux/linux-5.10/drivers/gpu/drm/msm/edp/ |
D | edp_ctrl.c | 100 u8 v_level; member 521 ctrl->v_level = max >> DP_TRAIN_VOLTAGE_SWING_SHIFT; in edp_sink_train_set_adjust() 533 DBG("v_level=%d, p_level=%d", ctrl->v_level, ctrl->p_level); in edp_sink_train_set_adjust() 575 DBG("v=%d p=%d", ctrl->v_level, ctrl->p_level); in edp_voltage_pre_emphasise_set() 577 value0 = vm_pre_emphasis[(int)(ctrl->v_level)][(int)(ctrl->p_level)]; in edp_voltage_pre_emphasise_set() 578 value1 = vm_voltage_swing[(int)(ctrl->v_level)][(int)(ctrl->p_level)]; in edp_voltage_pre_emphasise_set() 583 return edp_lane_set_write(ctrl, ctrl->v_level, ctrl->p_level); in edp_voltage_pre_emphasise_set() 609 old_v_level = ctrl->v_level; in edp_start_link_train_1() 623 if (ctrl->v_level == DPCD_LINK_VOLTAGE_MAX) { in edp_start_link_train_1() 628 if (old_v_level == ctrl->v_level) { in edp_start_link_train_1() [all …]
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/kernel/linux/linux-5.10/drivers/phy/qualcomm/ |
D | phy-qcom-qmp.c | 2745 unsigned int v_level = 0, p_level = 0; in qcom_qmp_phy_configure_dp_tx() local 2751 v_level = max(v_level, dp_opts->voltage[i]); in qcom_qmp_phy_configure_dp_tx() 2763 voltage_swing_cfg = qmp_dp_v3_voltage_swing_hbr_rbr[v_level][p_level]; in qcom_qmp_phy_configure_dp_tx() 2764 pre_emphasis_cfg = qmp_dp_v3_pre_emphasis_hbr_rbr[v_level][p_level]; in qcom_qmp_phy_configure_dp_tx()
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