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Searched refs:vswing (Results 1 - 18 of 18) sorted by relevance

/kernel/linux/linux-6.6/drivers/gpu/drm/i915/display/
H A Dintel_ddi_buf_trans.h17 u32 trans2; /* vref sel, vswing */
43 u8 vswing; member
49 u8 vswing; member
H A Dintel_vbt_defs.h709 u8 vswing:4; member
719 u8 vswing:4; member
H A Dintel_bios.c1486 switch (edp_link_params->vswing) { in parse_edp()
1488 panel->vbt.edp.vswing = DP_TRAIN_VOLTAGE_SWING_LEVEL_0; in parse_edp()
1491 panel->vbt.edp.vswing = DP_TRAIN_VOLTAGE_SWING_LEVEL_1; in parse_edp()
1494 panel->vbt.edp.vswing = DP_TRAIN_VOLTAGE_SWING_LEVEL_2; in parse_edp()
1497 panel->vbt.edp.vswing = DP_TRAIN_VOLTAGE_SWING_LEVEL_3; in parse_edp()
1502 edp_link_params->vswing); in parse_edp()
1507 u8 vswing; in parse_edp() local
1514 vswing = (edp->edp_vswing_preemph >> (panel_type * 4)) & 0xF; in parse_edp()
1515 panel->vbt.edp.low_vswing = vswing == 0; in parse_edp()
2623 * vswing/preemp in print_ddi_port()
[all...]
H A Dintel_display_types.h319 int vswing; member
H A Dintel_snps_phy.c77 val |= REG_FIELD_PREP(SNPS_PHY_TX_EQ_MAIN, trans->entries[level].snps.vswing); in intel_snps_phy_set_signal_levels()
H A Dintel_ddi.c1244 /* Program MG_TX_SWINGCTRL with values from vswing table */ in icl_mg_phy_set_signal_levels()
1261 /* Program MG_TX_DRVCTRL with values from vswing table */ in icl_mg_phy_set_signal_levels()
1314 /* Program MG_TX_PISO_READLOAD with values from vswing table */ in icl_mg_phy_set_signal_levels()
1351 DKL_TX_VSWING_CONTROL(trans->entries[level].dkl.vswing)); in tgl_dkl_phy_set_signal_levels()
1361 DKL_TX_VSWING_CONTROL(trans->entries[level].dkl.vswing)); in tgl_dkl_phy_set_signal_levels()
H A Dintel_cx0_phy.c399 C10_PHY_OVRD_LEVEL(trans->entries[level].snps.vswing), in intel_cx0_phy_set_signal_levels()
/kernel/linux/linux-5.10/drivers/gpu/drm/gma500/
H A Dintel_bios.c118 switch (edp_link_params->vswing) { in parse_edp()
120 dev_priv->edp.vswing = DP_TRAIN_VOLTAGE_SWING_LEVEL_0; in parse_edp()
123 dev_priv->edp.vswing = DP_TRAIN_VOLTAGE_SWING_LEVEL_1; in parse_edp()
126 dev_priv->edp.vswing = DP_TRAIN_VOLTAGE_SWING_LEVEL_2; in parse_edp()
129 dev_priv->edp.vswing = DP_TRAIN_VOLTAGE_SWING_LEVEL_3; in parse_edp()
133 dev_priv->edp.vswing, dev_priv->edp.preemphasis); in parse_edp()
H A Dcdv_intel_dp.c1410 int vswing, premph, index; in cdv_intel_dp_set_vswing_premph() local
1417 vswing = (signal_level & DP_TRAIN_VOLTAGE_SWING_MASK); in cdv_intel_dp_set_vswing_premph()
1421 if (vswing + premph > 3) in cdv_intel_dp_set_vswing_premph()
1437 * The VSwing_PreEmph table is also considered based on the vswing/premp in cdv_intel_dp_set_vswing_premph()
1439 index = (vswing + premph) * 2; in cdv_intel_dp_set_vswing_premph()
1440 if (premph == 1 && vswing == 1) { in cdv_intel_dp_set_vswing_premph()
1446 if ((vswing + premph) == DP_TRAIN_VOLTAGE_SWING_LEVEL_3) in cdv_intel_dp_set_vswing_premph()
H A Dintel_bios.h456 u8 vswing:4; member
H A Dpsb_drv.h604 int vswing; member
/kernel/linux/linux-6.6/drivers/gpu/drm/gma500/
H A Dintel_bios.c119 switch (edp_link_params->vswing) { in parse_edp()
121 dev_priv->edp.vswing = DP_TRAIN_VOLTAGE_SWING_LEVEL_0; in parse_edp()
124 dev_priv->edp.vswing = DP_TRAIN_VOLTAGE_SWING_LEVEL_1; in parse_edp()
127 dev_priv->edp.vswing = DP_TRAIN_VOLTAGE_SWING_LEVEL_2; in parse_edp()
130 dev_priv->edp.vswing = DP_TRAIN_VOLTAGE_SWING_LEVEL_3; in parse_edp()
134 dev_priv->edp.vswing, dev_priv->edp.preemphasis); in parse_edp()
H A Dcdv_intel_dp.c1404 int vswing, premph, index; in cdv_intel_dp_set_vswing_premph() local
1411 vswing = (signal_level & DP_TRAIN_VOLTAGE_SWING_MASK); in cdv_intel_dp_set_vswing_premph()
1415 if (vswing + premph > 3) in cdv_intel_dp_set_vswing_premph()
1431 * The VSwing_PreEmph table is also considered based on the vswing/premp in cdv_intel_dp_set_vswing_premph()
1433 index = (vswing + premph) * 2; in cdv_intel_dp_set_vswing_premph()
1434 if (premph == 1 && vswing == 1) { in cdv_intel_dp_set_vswing_premph()
1440 if ((vswing + premph) == DP_TRAIN_VOLTAGE_SWING_LEVEL_3) in cdv_intel_dp_set_vswing_premph()
H A Dintel_bios.h456 u8 vswing:4; member
H A Dpsb_drv.h540 int vswing; member
/kernel/linux/linux-5.10/drivers/gpu/drm/i915/display/
H A Dintel_bios.c811 switch (edp_link_params->vswing) { in parse_edp()
813 dev_priv->vbt.edp.vswing = DP_TRAIN_VOLTAGE_SWING_LEVEL_0; in parse_edp()
816 dev_priv->vbt.edp.vswing = DP_TRAIN_VOLTAGE_SWING_LEVEL_1; in parse_edp()
819 dev_priv->vbt.edp.vswing = DP_TRAIN_VOLTAGE_SWING_LEVEL_2; in parse_edp()
822 dev_priv->vbt.edp.vswing = DP_TRAIN_VOLTAGE_SWING_LEVEL_3; in parse_edp()
827 edp_link_params->vswing); in parse_edp()
832 u8 vswing; in parse_edp() local
839 vswing = (edp->edp_vswing_preemph >> (panel_type * 4)) & 0xF; in parse_edp()
840 dev_priv->vbt.edp.low_vswing = vswing == 0; in parse_edp()
H A Dintel_vbt_defs.h649 u8 vswing:4; member
659 u8 vswing:4; member
/kernel/linux/linux-5.10/drivers/gpu/drm/i915/
H A Di915_drv.h675 int vswing; member

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