class PortCompensationNominalVoltageReferences
Defined at line 568 of file ../../src/graphics/display/drivers/intel-display/registers-ddi-phy-tiger-lake.h
PORT_COMP_DW9 (PHY process variation Compensation config double-word 9?)
This register stores the low bits of {negative, positive} {low, high}
reference values for nominal voltage transistors. The high bits are in
PORT_COMP_DW1.
All the bits in this register are documented, so it is safe to update this
register without reading it first.
This register is not documented on Kaby Lake or Skylake.
Tiger Lake: IHD-OS-TGL-Vol 2c-1.22-Rev2.0 Part 2 page 902
DG1: IHD-OS-DG1-Vol 2c-2.21 Part 2 page 915
Ice Lake: IHD-OS-ICLLP-Vol 2c-1.22-Rev2.0 Part 2 page 571
Public Members
field_negative_nominal_voltage_reference_low_value_bits70_573 field_negative_nominal_voltage_reference_high_value_bits70_574 field_positive_nominal_voltage_reference_low_value_bits70_575 field_positive_nominal_voltage_reference_high_value_bits70_576Public Methods
template <, >typename SelfType::ValueType negative_nominal_voltage_reference_low_value_bits70 ()The high bits for all these values are in PORT_COMP_DW1.
Defined at line 573 of file ../../src/graphics/display/drivers/intel-display/registers-ddi-phy-tiger-lake.h
template <, >SelfType & set_negative_nominal_voltage_reference_low_value_bits70 (typename SelfType::ValueType val)The high bits for all these values are in PORT_COMP_DW1.
Defined at line 573 of file ../../src/graphics/display/drivers/intel-display/registers-ddi-phy-tiger-lake.h
template <, >typename SelfType::ValueType negative_nominal_voltage_reference_high_value_bits70 ()NOLINTEND(misc-non-private-member-variables-in-classes)
Defined at line 574 of file ../../src/graphics/display/drivers/intel-display/registers-ddi-phy-tiger-lake.h
template <, >SelfType & set_negative_nominal_voltage_reference_high_value_bits70 (typename SelfType::ValueType val)Defined at line 574 of file ../../src/graphics/display/drivers/intel-display/registers-ddi-phy-tiger-lake.h
template <, >typename SelfType::ValueType positive_nominal_voltage_reference_low_value_bits70 ()NOLINTEND(misc-non-private-member-variables-in-classes)
Defined at line 575 of file ../../src/graphics/display/drivers/intel-display/registers-ddi-phy-tiger-lake.h
template <, >SelfType & set_positive_nominal_voltage_reference_low_value_bits70 (typename SelfType::ValueType val)Defined at line 575 of file ../../src/graphics/display/drivers/intel-display/registers-ddi-phy-tiger-lake.h
template <, >typename SelfType::ValueType positive_nominal_voltage_reference_high_value_bits70 ()NOLINTEND(misc-non-private-member-variables-in-classes)
Defined at line 576 of file ../../src/graphics/display/drivers/intel-display/registers-ddi-phy-tiger-lake.h
template <, >SelfType & set_positive_nominal_voltage_reference_high_value_bits70 (typename SelfType::ValueType val)Defined at line 576 of file ../../src/graphics/display/drivers/intel-display/registers-ddi-phy-tiger-lake.h
hwreg::RegisterAddr<PortCompensationNominalVoltageReferences> GetForDdi (intel_display::DdiId ddi_id)Defined at line 578 of file ../../src/graphics/display/drivers/intel-display/registers-ddi-phy-tiger-lake.h