| /kernel/linux/linux-5.10/drivers/gpu/drm/msm/dp/ |
| H A D | dp_link.c | 867 DRM_DEBUG_DP("Current: v_level = 0x%x, p_level = 0x%x\n", in dp_link_parse_vx_px()
869 link->dp_link.phy_params.p_level); in dp_link_parse_vx_px()
872 link->dp_link.phy_params.p_level = in dp_link_parse_vx_px()
875 link->dp_link.phy_params.p_level >>= DP_TRAIN_PRE_EMPHASIS_SHIFT; in dp_link_parse_vx_px()
877 DRM_DEBUG_DP("Requested: v_level = 0x%x, p_level = 0x%x\n", in dp_link_parse_vx_px()
879 link->dp_link.phy_params.p_level); in dp_link_parse_vx_px()
1129 dp_link->phy_params.p_level = p_max >> DP_TRAIN_PRE_EMPHASIS_SHIFT; in dp_link_adjust_levels()
1142 if (dp_link->phy_params.p_level > DP_TRAIN_PRE_EMPHASIS_MAX) { in dp_link_adjust_levels()
1144 dp_link->phy_params.p_level, in dp_link_adjust_levels()
1146 dp_link->phy_params.p_level in dp_link_adjust_levels()
[all...] |
| H A D | dp_link.h | 71 u8 p_level; member
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| H A D | dp_catalog.h | 104 u8 p_level);
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| H A D | dp_catalog.c | 629 u8 v_level, u8 p_level) in dp_catalog_ctrl_update_vx_px()
639 opts_dp->pre[0] = p_level; in dp_catalog_ctrl_update_vx_px()
628 dp_catalog_ctrl_update_vx_px(struct dp_catalog *dp_catalog, u8 v_level, u8 p_level) dp_catalog_ctrl_update_vx_px() argument
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| H A D | dp_debug.c | 190 debug->link->phy_params.p_level); in dp_debug_read_info()
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| H A D | dp_ctrl.c | 1007 u32 pre_emphasis_level = link->phy_params.p_level; in dp_ctrl_update_vx_px()
1171 ctrl->link->phy_params.p_level = 0; in dp_ctrl_link_lane_down_shift()
1550 ctrl->link->phy_params.p_level)) { in dp_ctrl_send_phy_test_pattern()
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| /kernel/linux/linux-6.6/drivers/gpu/drm/msm/dp/ |
| H A D | dp_link.c | 882 "Current: v_level = 0x%x, p_level = 0x%x\n", in dp_link_parse_vx_px()
884 link->dp_link.phy_params.p_level); in dp_link_parse_vx_px()
887 link->dp_link.phy_params.p_level = in dp_link_parse_vx_px()
890 link->dp_link.phy_params.p_level >>= DP_TRAIN_PRE_EMPHASIS_SHIFT; in dp_link_parse_vx_px()
893 "Requested: v_level = 0x%x, p_level = 0x%x\n", in dp_link_parse_vx_px()
895 link->dp_link.phy_params.p_level); in dp_link_parse_vx_px()
1169 dp_link->phy_params.p_level = p_max >> DP_TRAIN_PRE_EMPHASIS_SHIFT; in dp_link_adjust_levels()
1183 if (dp_link->phy_params.p_level > DP_TRAIN_PRE_EMPHASIS_MAX) { in dp_link_adjust_levels()
1186 dp_link->phy_params.p_level, in dp_link_adjust_levels()
1188 dp_link->phy_params.p_level in dp_link_adjust_levels()
[all...] |
| H A D | dp_link.h | 71 u8 p_level; member
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| H A D | dp_catalog.h | 115 u8 p_level);
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| H A D | dp_debug.c | 89 debug->link->phy_params.p_level); in dp_debug_show()
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| H A D | dp_ctrl.c | 1011 u32 pre_emphasis_level = link->phy_params.p_level; in dp_ctrl_update_vx_px()
1177 ctrl->link->phy_params.p_level = 0; in dp_ctrl_link_lane_down_shift()
1555 ctrl->link->phy_params.p_level = 0; in dp_ctrl_link_maintenance()
1581 ctrl->link->phy_params.p_level)) { in dp_ctrl_send_phy_test_pattern()
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| H A D | dp_catalog.c | 769 u8 v_level, u8 p_level) in dp_catalog_ctrl_update_vx_px()
779 opts_dp->pre[0] = p_level; in dp_catalog_ctrl_update_vx_px()
768 dp_catalog_ctrl_update_vx_px(struct dp_catalog *dp_catalog, u8 v_level, u8 p_level) dp_catalog_ctrl_update_vx_px() argument
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| /kernel/linux/linux-6.6/drivers/phy/qualcomm/ |
| H A D | phy-qcom-edp.c | 239 unsigned int p_level = 0; in qcom_edp_set_voltages() local
250 p_level = max(p_level, dp_opts->pre[i]); in qcom_edp_set_voltages()
254 swing = (*cfg->swing_hbr_rbr)[v_level][p_level]; in qcom_edp_set_voltages()
255 emph = (*cfg->pre_emphasis_hbr_rbr)[v_level][p_level]; in qcom_edp_set_voltages()
257 swing = (*cfg->swing_hbr3_hbr2)[v_level][p_level]; in qcom_edp_set_voltages()
258 emph = (*cfg->pre_emphasis_hbr3_hbr2)[v_level][p_level]; in qcom_edp_set_voltages()
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| H A D | phy-qcom-qmp-combo.c | 1978 unsigned int v_level = 0, p_level = 0; in qmp_combo_configure_dp_swing() local
1984 p_level = max(p_level, dp_opts->pre[i]); in qmp_combo_configure_dp_swing()
1988 voltage_swing_cfg = (*cfg->swing_hbr_rbr)[v_level][p_level]; in qmp_combo_configure_dp_swing()
1989 pre_emphasis_cfg = (*cfg->pre_emphasis_hbr_rbr)[v_level][p_level]; in qmp_combo_configure_dp_swing()
1991 voltage_swing_cfg = (*cfg->swing_hbr3_hbr2)[v_level][p_level]; in qmp_combo_configure_dp_swing()
1992 pre_emphasis_cfg = (*cfg->pre_emphasis_hbr3_hbr2)[v_level][p_level]; in qmp_combo_configure_dp_swing()
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| /kernel/linux/linux-5.10/drivers/gpu/drm/msm/edp/ |
| H A D | edp_ctrl.c | 101 u8 p_level; member
532 ctrl->p_level = max >> DP_TRAIN_PRE_EMPHASIS_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()
772 ctrl->p_level = 0; in edp_do_link_train()
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| /kernel/linux/linux-5.10/drivers/phy/qualcomm/ |
| H A D | phy-qcom-qmp.c | 2745 unsigned int v_level = 0, p_level = 0; in qcom_qmp_phy_configure_dp_tx() local
2752 p_level = max(p_level, dp_opts->pre[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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