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Searched full:equalization (Results 1 – 25 of 27) sorted by relevance

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/linux/drivers/pci/controller/dwc/
H A Dpcie-qcom-common.c16 * GEN3_RELATED_OFF register is repurposed to apply equalization in qcom_pcie_common_set_16gt_equalization()
19 * determines the data rate for which these equalization settings are in qcom_pcie_common_set_16gt_equalization()
H A Dpcie-designware-host.c850 /* For data rate of 8 GT/S each lane equalization control is 16bits wide*/ in dw_pcie_program_presets()
892 * Lane equalization settings need to be applied for all data rates the in dw_pcie_config_presets()
/linux/drivers/infiniband/hw/qib/
H A Dqib_qsfp.h81 /* Active Equalization includes fiber, copper full EQ, and copper near Eq */
83 /* Active Equalization includes fiber, copper full EQ, and copper far Eq */
H A Dqib_sd7220.c119 * 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");
/linux/drivers/gpu/drm/i915/display/
H A Dintel_tv_regs.h260 /* Enables generation of the equalization signal */
265 /* Offset of the start of equalization in field 1, measured in one less than
271 * Offset of the start of equalization in field 2, measured in one less than
/linux/drivers/infiniband/hw/hfi1/
H A Dpcie.c640 /* equalization columns */
645 /* discrete silicon preliminary equalization values */
661 /* integrated silicon preliminary equalization values */
1046 * Leave at reset value. No need to set PerfEq - link equalization in do_pcie_gen3_transition()
1143 /* disable pCal for PCIe Gen3 RX equalization */ in do_pcie_gen3_transition()
1148 * Enable iCal for PCIe Gen3 RX equalization, and set which in do_pcie_gen3_transition()
/linux/drivers/net/ethernet/realtek/
H A DKconfig69 bool "Support for uncommon RTL-8139 rev. K (automatic channel equalization)"
/linux/Documentation/devicetree/bindings/pci/
H A Dbaikal,bt1-pcie.yaml42 MSI, AER, PME, Hot-plug, Link Bandwidth Management, Link Equalization
H A Dsnps,dw-pcie-ep.yaml130 Link Equalization Request flag is set in the Link Status 2
H A Dsnps,dw-pcie.yaml143 Link Equalization Request flag is set in the Link Status 2
H A Dsnps,dw-pcie-common.yaml52 bandwidth change, link equalization request, INTx asserted/deasserted
/linux/drivers/media/pci/cx18/
H A Dcx18-av-core.c302 * 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()
/linux/Documentation/devicetree/bindings/sound/
H A Dcirrus,cs35l41.yaml14 speaker protection and equalization
/linux/drivers/net/ethernet/intel/ice/
H A Dice_ethtool.h44 struct ice_serdes_equalization_to_ethtool equalization[4]; member
H A Dice_ethtool.c691 * Return: all serdes equalization parameter supported per serdes number
779 /* Get serdes equalization parameter for available serdes */ in ice_get_extended_regs()
785 &ice_prv_regs_buf->equalization[i]); in ice_get_extended_regs()
H A Dice_adminq_cmd.h1531 /* Equalization value can be negative */
/linux/include/uapi/linux/
H A Dpci_regs.h1149 #define PCI_SECPCI_LE_CTRL 0x0c /* Lane Equalization Control Register */
1152 #define PCI_PL_16GT_LE_CTRL 0x20 /* Lane Equalization Control Register */
1158 #define PCI_PL_32GT_LE_CTRL 0x20 /* Lane Equalization Control Register */
1161 #define PCI_PL_64GT_LE_CTRL 0x20 /* Lane Equalization Control Register */
/linux/drivers/phy/amlogic/
H A Dphy-meson-g12a-usb3-pcie.c227 * Fix RX Equalization setting as follows in phy_g12a_usb3_init()
/linux/drivers/scsi/isci/
H A Dhost.c1935 /* 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()
/linux/drivers/phy/qualcomm/
H A Dphy-qcom-ipq806x-usb.c363 * Fix RX Equalization setting as follows in qcom_ipq806x_usb_ss_phy_init()
/linux/Documentation/driver-api/media/drivers/ccs/
H A Dccs-regs.asc309 # equalization control registers
/linux/drivers/pci/controller/
H A Dpcie-mediatek-gen3.c236 "recovery.equalization", /* 0x0C */
/linux/sound/usb/
H A Dmixer.c637 { 0x0702, "Equalization Noise" },
/linux/drivers/net/ethernet/broadcom/bnx2x/
H A Dbnx2x_hsi.h512 /* SFP+ Tx Equalization: NIC recommended and tested value is 0xBEB2
/linux/drivers/gpu/drm/display/
H A Ddrm_dp_helper.c279 * - Clock recovery vs. channel equalization

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