| /linux/drivers/gpu/drm/gma500/ |
| H A D | intel_bios.c | 106 switch (edp_link_params->preemphasis) { in parse_edp()
108 dev_priv->edp.preemphasis = DP_TRAIN_PRE_EMPH_LEVEL_0; in parse_edp()
111 dev_priv->edp.preemphasis = DP_TRAIN_PRE_EMPH_LEVEL_1; in parse_edp()
114 dev_priv->edp.preemphasis = DP_TRAIN_PRE_EMPH_LEVEL_2; in parse_edp()
117 dev_priv->edp.preemphasis = DP_TRAIN_PRE_EMPH_LEVEL_3; in parse_edp()
135 dev_priv->edp.vswing, dev_priv->edp.preemphasis); in parse_edp()
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| H A D | intel_bios.h | 455 u8 preemphasis:4; member
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| H A D | psb_drv.h | 528 int preemphasis; member
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| /linux/drivers/gpu/drm/tegra/ |
| H A D | sor.c | 55 u8 preemphasis[4]; member
74 .preemphasis = { 0x00, 0x00, 0x00, 0x00 },
89 .preemphasis = { 0x00, 0x00, 0x00, 0x00 },
104 .preemphasis = { 0x00, 0x00, 0x00, 0x00 },
119 .preemphasis = { 0x00, 0x17, 0x17, 0x17 },
134 .preemphasis = { 0x00, 0x00, 0x00, 0x00 },
153 .preemphasis = { 0x00, 0x00, 0x00, 0x00 },
168 .preemphasis = { 0x01, 0x02, 0x02, 0x02 },
183 .preemphasis = { 0x10, 0x3e, 0x3e, 0x3e },
198 .preemphasis = { 0x02, 0x3f, 0x3f, 0x3f },
[all …]
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| /linux/drivers/gpu/drm/vc4/ |
| H A D | vc4_hdmi_phy.c | 285 u8 preemphasis; member
510 VC4_SET_FIELD(chan0_settings->amplitude.preemphasis, in vc5_hdmi_phy_init()
514 VC4_SET_FIELD(chan1_settings->amplitude.preemphasis, in vc5_hdmi_phy_init()
518 VC4_SET_FIELD(chan2_settings->amplitude.preemphasis, in vc5_hdmi_phy_init()
522 VC4_SET_FIELD(clock_settings->amplitude.preemphasis, in vc5_hdmi_phy_init()
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| /linux/drivers/phy/qualcomm/ |
| H A D | phy-qcom-qusb2.c | 423 struct override_param preemphasis; member
555 if (or->preemphasis.override) in qusb2_phy_override_phy_params()
557 or->preemphasis.value << PREEMPHASIS_EN_SHIFT, in qusb2_phy_override_phy_params()
1080 or->preemphasis.value = (u8)value; in qusb2_phy_probe()
1081 or->preemphasis.override = true; in qusb2_phy_probe()
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| /linux/drivers/media/radio/si4713/ |
| H A D | si4713.h | 246 u32 preemphasis; member
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| /linux/drivers/gpu/drm/mediatek/ |
| H A D | mtk_dp.c | 970 int swing_val, int preemphasis) in mtk_dp_set_swing_pre_emphasis() argument
976 swing_val, preemphasis); in mtk_dp_set_swing_pre_emphasis()
982 preemphasis << (DP_TX0_PRE_EMPH_SHIFT + lane_shift), in mtk_dp_set_swing_pre_emphasis()
1544 u8 preemphasis; in mtk_dp_train_update_swing_pre() local
1550 preemphasis = ((dpcd_adjust_req[index] >> shift) & in mtk_dp_train_update_swing_pre()
1554 preemphasis << DP_TRAIN_PRE_EMPHASIS_SHIFT; in mtk_dp_train_update_swing_pre()
1558 if (preemphasis == 3) in mtk_dp_train_update_swing_pre()
1561 mtk_dp_set_swing_pre_emphasis(mtk_dp, lane, swing, preemphasis); in mtk_dp_train_update_swing_pre()
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| /linux/arch/arm64/boot/dts/qcom/ |
| H A D | sdm845-lg-common.dtsi | 525 qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_5_PERCENT>;
526 qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>;
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| H A D | sdm850-samsung-w737.dts | 605 qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_5_PERCENT>;
606 qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>;
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| H A D | sdm845-mtp.dts | 725 qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_5_PERCENT>;
726 qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>;
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| H A D | sc7180-idp.dts | 455 qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_15_PERCENT>;
456 qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>;
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| H A D | sdm850-lenovo-yoga-c630.dts | 856 qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_5_PERCENT>;
857 qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>;
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| H A D | sc7180-acer-aspire1.dts | 624 qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_15_PERCENT>;
625 qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>;
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| H A D | sc7180-trogdor.dtsi | 987 qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_15_PERCENT>;
988 qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>;
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| /linux/drivers/net/ethernet/chelsio/cxgb3/ |
| H A D | ael1002.c | 331 static const struct reg_val preemphasis[] = { in ael2005_setup_twinax_edc() local
340 err = set_phy_regs(phy, preemphasis); in ael2005_setup_twinax_edc()
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| /linux/drivers/gpu/drm/xlnx/ |
| H A D | zynqmp_dp.c | 702 u8 preemphasis = in zynqmp_dp_adjust_train() local
708 if (preemphasis >= DP_TRAIN_PRE_EMPH_LEVEL_2) in zynqmp_dp_adjust_train()
709 preemphasis |= DP_TRAIN_MAX_PRE_EMPHASIS_REACHED; in zynqmp_dp_adjust_train()
711 train_set[i] = voltage | preemphasis; in zynqmp_dp_adjust_train()
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| /linux/drivers/gpu/drm/i915/display/ |
| H A D | intel_bios.c | 1485 switch (edp_link_params->preemphasis) { in parse_edp()
1487 panel->vbt.edp.preemphasis = DP_TRAIN_PRE_EMPH_LEVEL_0; in parse_edp()
1490 panel->vbt.edp.preemphasis = DP_TRAIN_PRE_EMPH_LEVEL_1; in parse_edp()
1493 panel->vbt.edp.preemphasis = DP_TRAIN_PRE_EMPH_LEVEL_2; in parse_edp()
1496 panel->vbt.edp.preemphasis = DP_TRAIN_PRE_EMPH_LEVEL_3; in parse_edp()
1501 edp_link_params->preemphasis); in parse_edp()
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| /linux/drivers/net/ethernet/broadcom/bnxt/ |
| H A D | bnxt.h | 1518 __le32 preemphasis; member
1666 u32 preemphasis; member
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| H A D | bnxt.c | 12226 link_info->preemphasis = le32_to_cpu(resp->preemphasis); in bnxt_update_link()
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