| /Linux-v6.1/drivers/gpu/drm/amd/display/dc/core/ |
| D | dc_link_dpia.c | 566 /* Return status read interval during equalization phase. */
587 /* Execute equalization phase of link training for specified hop in display
630 /* DPTX-to-DPIA equalization always successful. */ in dpia_training_eq_non_transparent()
719 /* Abort link training if equalization failed due to HPD unplug. */ in dpia_training_eq_non_transparent()
724 "%s\n DPIA(%d) equalization\n - hop(%d)\n - result(%d)\n - retries(%d)\n - status(%d)\n", in dpia_training_eq_non_transparent()
735 /* Execute equalization phase of link training for specified hop in display
738 * - driver writes TPSx to DPCD to notify DPIA that is in equalization phase.
739 * - equalization (EQ) for link is handled by DPOA, which reports result to DPIA on completion.
805 /* Abort link training if equalization failed due to HPD unplug. */ in dpia_training_eq_transparent()
809 DC_LOG_HW_LINK_TRAINING("%s\n DPIA(%d) equalization\n" in dpia_training_eq_transparent()
[all …]
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| D | dc_link_dp.c | 1110 /* Only used for channel equalization */
1437 /* if one of the channel equalization, clock in dp_check_link_loss_status()
1883 /* transmit training pattern for channel equalization. */ in dc_link_dp_perform_link_training_skip_aux()
3195 /* if one of the channel equalization, clock in hpd_rx_irq_check_link_loss_status()
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| /Linux-v6.1/drivers/gpu/drm/tegra/ |
| D | dp.h | 31 * training pattern sequence 3 supported for equalization
97 * @channel_equalized: flag to track if channel equalization has completed
131 * @ce: channel equalization read interval
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| D | dp.c | 209 * and channel equalization should use 100 us or 400 us AUX read in drm_dp_link_probe()
681 /* start channel equalization using pattern 2 or 3 */ in drm_dp_link_channel_equalization()
767 DRM_ERROR("channel equalization failed: %d\n", err); in drm_dp_link_train_full()
772 DRM_ERROR("channel equalization failed, downgrading link\n"); in drm_dp_link_train_full()
781 DRM_DEBUG_KMS("channel equalization succeeded\n"); in drm_dp_link_train_full()
836 DRM_ERROR("channel equalization failed\n"); in drm_dp_link_train_fast()
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| /Linux-v6.1/drivers/infiniband/hw/hfi1/ |
| D | qsfp.h | 66 /* Active Equalization includes fiber, copper full EQ, and copper near Eq */
68 /* Active Equalization includes fiber, copper full EQ, and copper far Eq */
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| D | pcie.c | 647 /* equalization columns */
652 /* discrete silicon preliminary equalization values */
668 /* integrated silicon preliminary equalization values */
1053 * Leave at reset value. No need to set PerfEq - link equalization in do_pcie_gen3_transition()
1150 /* disable pCal for PCIe Gen3 RX equalization */ in do_pcie_gen3_transition()
1155 * Enable iCal for PCIe Gen3 RX equalization, and set which in do_pcie_gen3_transition()
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| /Linux-v6.1/drivers/infiniband/hw/qib/ |
| D | qib_qsfp.h | 81 /* Active Equalization includes fiber, copper full EQ, and copper near Eq */
83 /* Active Equalization includes fiber, copper full EQ, and copper far Eq */
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| D | qib_sd7220.c | 119 * be reset at will, and Automatic Equalization may require it. So the
1238 * The "default" values for Rx equalization are also stored to
1247 "Which set [0..3] of Rx Equalization values is default");
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| /Linux-v6.1/drivers/net/ethernet/realtek/ |
| D | Kconfig | 69 bool "Support for uncommon RTL-8139 rev. K (automatic channel equalization)"
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| /Linux-v6.1/drivers/gpu/drm/i915/display/ |
| D | intel_dp_link_training.c | 865 * Pick Training Pattern Sequence (TPS) for channel equalization. 128b/132b TPS2
922 * Perform the link training channel equalization phase on the given DP PHY
948 /* channel equalization */ in intel_dp_link_training_channel_equalization()
952 "[ENCODER:%d:%s][%s] Failed to start channel equalization\n", in intel_dp_link_training_channel_equalization()
976 "continue channel equalization\n", in intel_dp_link_training_channel_equalization()
1008 "[ENCODER:%d:%s][%s] Channel equalization failed 5 times\n", in intel_dp_link_training_channel_equalization()
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| /Linux-v6.1/Documentation/devicetree/bindings/sound/ |
| D | cirrus,cs35l41.yaml | 14 speaker protection and equalization
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| /Linux-v6.1/drivers/media/pci/cx18/ |
| D | cx18-av-core.c | 302 * 5 (625) or 6 (525) half-lines of equalization pulses in cx18_av_std_setup()
308 * 10 = vblank656 - vblank = vsync pulses + equalization pulses in cx18_av_std_setup()
319 * 5 or 4 equalization pulses (start of line 6 or 318) in cx18_av_std_setup()
380 * 12 = vblank656 - vblank = vsync pulses + equalization pulses in cx18_av_std_setup()
391 * 6 or 5 equalization pulses (start of line 10 or 272) in cx18_av_std_setup()
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| /Linux-v6.1/drivers/phy/freescale/ |
| D | phy-fsl-lynx-28g.c | 284 /* Configure the appropriate equalization parameters for the protocol */ in lynx_28g_lane_set_sgmii()
320 /* Configure the appropriate equalization parameters for the protocol */ in lynx_28g_lane_set_10gbaser()
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| /Linux-v6.1/drivers/phy/amlogic/ |
| D | phy-meson-g12a-usb3-pcie.c | 227 * Fix RX Equalization setting as follows in phy_g12a_usb3_init()
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| /Linux-v6.1/drivers/scsi/isci/ |
| D | host.c | 1935 /* PM Rx Equalization Save, PM SPhy Rx Acknowledgement in sci_controller_afe_initialization()
2050 /* Enable TX equalization (0xe824) */ in sci_controller_afe_initialization()
2073 /* Enable TX equalization (0xe824) */ in sci_controller_afe_initialization()
2082 /* Enable TX equalization (0xe824) */ in sci_controller_afe_initialization()
2098 /* Enable TX equalization (0xe824) */ in sci_controller_afe_initialization()
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| /Linux-v6.1/drivers/phy/qualcomm/ |
| D | phy-qcom-ipq806x-usb.c | 363 * Fix RX Equalization setting as follows in qcom_ipq806x_usb_ss_phy_init()
|
| /Linux-v6.1/Documentation/driver-api/media/drivers/ccs/ |
| D | ccs-regs.asc | 309 # equalization control registers
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| /Linux-v6.1/drivers/gpu/drm/amd/amdgpu/ |
| D | atombios_dp.c | 677 /* channel equalization loop */ in amdgpu_atombios_dp_link_train_ce()
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| /Linux-v6.1/drivers/gpu/drm/bridge/ |
| D | ti-sn65dsi83.c | 410 /* No equalization. */ in sn65dsi83_atomic_enable()
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| D | tc358767.c | 1147 /* Channel Equalization */ in tc_main_link_enable()
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| /Linux-v6.1/drivers/gpu/drm/xlnx/ |
| D | zynqmp_dp.c | 745 * zynqmp_dp_link_train_ce - Train channel equalization
748 * Return: 0 if channel equalization train is done successfully, or
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| /Linux-v6.1/drivers/gpu/drm/radeon/ |
| D | atombios_dp.c | 742 /* channel equalization loop */ in radeon_dp_link_train_ce()
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| /Linux-v6.1/drivers/pci/controller/ |
| D | pcie-mediatek-gen3.c | 170 "recovery.equalization", /* 0x0C */
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| /Linux-v6.1/drivers/gpu/drm/gma500/ |
| D | cdv_intel_dp.c | 1565 /* channel equalization */ in cdv_intel_dp_complete_link_train()
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| /Linux-v6.1/include/uapi/linux/ |
| D | pci_regs.h | 1102 #define PCI_PL_16GT_LE_CTRL 0x20 /* Lane Equalization Control Register */
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