| /linux-6.6.21/sound/soc/mediatek/mt8186/ |
| D | mt8186-misc-control.c | 190 int amplitude; in mt8186_sgen_amplitude_set() local
195 amplitude = ucontrol->value.integer.value[0]; in mt8186_sgen_amplitude_set()
196 if (amplitude > AMP_DIV_CH1_MASK) { in mt8186_sgen_amplitude_set()
198 __func__, amplitude); in mt8186_sgen_amplitude_set()
202 dev_dbg(afe->dev, "%s(), amplitude %d\n", __func__, amplitude); in mt8186_sgen_amplitude_set()
204 if (amplitude == afe_priv->sgen_amplitude) in mt8186_sgen_amplitude_set()
209 amplitude << AMP_DIV_CH1_SFT); in mt8186_sgen_amplitude_set()
212 amplitude << AMP_DIV_CH2_SFT); in mt8186_sgen_amplitude_set()
214 afe_priv->sgen_amplitude = amplitude; in mt8186_sgen_amplitude_set()
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| /linux-6.6.21/drivers/gpu/drm/vc4/ |
| D | vc4_hdmi_phy.c | 245 } amplitude; member
468 VC4_SET_FIELD(chan0_settings->amplitude.preemphasis, in vc5_hdmi_phy_init()
470 VC4_SET_FIELD(chan0_settings->amplitude.main_driver, in vc5_hdmi_phy_init()
472 VC4_SET_FIELD(chan1_settings->amplitude.preemphasis, in vc5_hdmi_phy_init()
474 VC4_SET_FIELD(chan1_settings->amplitude.main_driver, in vc5_hdmi_phy_init()
476 VC4_SET_FIELD(chan2_settings->amplitude.preemphasis, in vc5_hdmi_phy_init()
478 VC4_SET_FIELD(chan2_settings->amplitude.main_driver, in vc5_hdmi_phy_init()
480 VC4_SET_FIELD(clock_settings->amplitude.preemphasis, in vc5_hdmi_phy_init()
482 VC4_SET_FIELD(clock_settings->amplitude.main_driver, in vc5_hdmi_phy_init()
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| /linux-6.6.21/Documentation/devicetree/bindings/phy/ |
| D | realtek,usb3phy.yaml | 69 realtek,amplitude-control-coarse-tuning:
71 This adjusts the signal amplitude for normal operation and beacon LFPS.
80 realtek,amplitude-control-fine-tuning:
82 This adjusts the signal amplitude for normal operation and beacon LFPS.
106 realtek,amplitude-control-coarse-tuning = <0x77>;
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| D | transmit-amplitude.yaml | 4 $id: http://devicetree.org/schemas/phy/transmit-amplitude.yaml#
7 title: Common PHY and network PCS transmit amplitude property
10 Binding describing the peak-to-peak transmit amplitude for common PHYs
19 Transmit amplitude voltages in microvolts, peak-to-peak. If this property
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| D | qcom,snps-eusb2-repeater.yaml | 42 qcom,tune-usb2-amplitude:
44 description: High-Speed trasmit amplitude
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| D | brcm,sata-phy.yaml | 86 "brcm,tx-amplitude-millivolt":
88 Transmit amplitude voltage in millivolt.
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| D | qcom,usb-snps-femto-v2.yaml | 83 qcom,hs-amplitude-bp:
103 qcom,pre-emphasis-amplitude-bp:
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| D | microchip,sparx5-serdes.yaml | 23 * Tx output amplitude control
|
| D | fsl,imx8mq-usb-phy.yaml | 60 Adjust the boosted transmit launch pk-pk differential amplitude
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| D | apm-xgene-phy.txt | 31 - apm,tx-amplitude : Amplitude control. Two set of 3-tuple setting for
|
| /linux-6.6.21/drivers/comedi/drivers/ |
| D | comedi_test.c | 71 module_param_named(amplitude, set_amplitude, uint, 0444);
72 MODULE_PARM_DESC(amplitude, "Set auto mode wave amplitude in microvolts: (defaults to 1 volt)");
672 int amplitude, int period) in waveform_common_attach() argument
683 devpriv->wf_amplitude = amplitude; in waveform_common_attach()
740 int amplitude = it->options[0]; in waveform_attach() local
744 if (amplitude <= 0) in waveform_attach()
745 amplitude = 1000000; /* 1 volt */ in waveform_attach()
749 return waveform_common_attach(dev, amplitude, period); in waveform_attach()
755 int amplitude = set_amplitude; in waveform_auto_attach() local
759 if (!amplitude) in waveform_auto_attach()
[all …]
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| /linux-6.6.21/Documentation/devicetree/bindings/clock/ |
| D | skyworks,si521xx.yaml | 33 skyworks,out-amplitude-microvolt:
35 description: Output clock signal amplitude
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| D | renesas,9series.yaml | 45 renesas,out-amplitude-microvolt:
47 description: Output clock signal amplitude
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| D | silabs,si5341.txt | 91 - silabs,amplitude: Manually override output amplitude, see [2] for values
125 silabs,amplitude = <3>;
137 silabs,amplitude = <3>;
148 silabs,amplitude = <3>;
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| /linux-6.6.21/Documentation/sound/soc/ |
| D | pops-clicks.rst | 53 amplitude too quickly. It can be minimised by enabling the zero cross setting
55 crosses the zero amplitude line.
|
| /linux-6.6.21/Documentation/ABI/testing/ |
| D | sysfs-bus-iio-dac-ltc2688 | 16 This raw, unscaled value refers to the dither signal amplitude.
24 Available range for dither raw amplitude values.
|
| /linux-6.6.21/Documentation/devicetree/bindings/media/i2c/ |
| D | maxim,max9286.yaml | 73 Initial amplitude of the reverse control channel, in micro volts.
75 The initial amplitude shall be adjusted to a value compatible with the
81 channel amplitude to communicate with pre-programmed serializers is
84 A typical value for the reverse channel amplitude to communicate with
|
| /linux-6.6.21/Documentation/scsi/ |
| D | aic79xx.rst | 443 amplitude: {value[,value...]}
444 :Definition: Set IO Cell signal amplitude on a per-controller basis.
455 amplitude:{0x1}
457 On Controller 0 set amplitude to 1.
461 amplitude :{1,,7}
463 - On Controller 0 set amplitude to 1.
464 - On Controller 2 set amplitude to 7.
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| /linux-6.6.21/include/uapi/sound/ |
| D | sfnt_info.h | 121 unsigned char amplitude; /* sample volume (127 max) */ member
|
| /linux-6.6.21/include/sound/sof/ |
| D | topology.h | 204 int32_t amplitude; member
|
| /linux-6.6.21/Documentation/devicetree/bindings/display/msm/ |
| D | dsi-phy-10nm.yaml | 63 The PHY LDO has an amplitude tuning feature to adjust the LDO output
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| /linux-6.6.21/Documentation/devicetree/bindings/net/ |
| D | amd-xgbe.txt | 48 - amd,serdes-tx-amp: TX amplitude boost
|
| /linux-6.6.21/Documentation/networking/ |
| D | ethtool-netlink.rst | 1322 recording the amplitude of the reflected pulse for a given distance.
1334 The message may optionally contain the amplitude of the pulse send
1346 used to report the amplitude of the reflection for a given pair.
1355 | | ``ETHTOOL_A_CABLE_TDR_NEST_PULSE`` | nested | TX Pulse amplitude |
1357 | | | ``ETHTOOL_A_CABLE_PULSE_mV`` | s16 | Pulse amplitude |
1367 | | ``ETHTOOL_A_CABLE_TDR_NEST_AMPLITUDE`` | nested | Reflection amplitude |
1371 | | | ``ETHTOOL_A_CABLE_AMPLITUDE_mV`` | s16 | Reflection amplitude |
1373 | | ``ETHTOOL_A_CABLE_TDR_NEST_AMPLITUDE`` | nested | Reflection amplitude |
1377 | | | ``ETHTOOL_A_CABLE_AMPLITUDE_mV`` | s16 | Reflection amplitude |
1379 | | ``ETHTOOL_A_CABLE_TDR_NEST_AMPLITUDE`` | nested | Reflection amplitude |
[all …]
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| /linux-6.6.21/drivers/input/touchscreen/ |
| D | atmel_mxt_ts.c | 843 int amplitude; in mxt_proc_t9_message() local
857 amplitude = message[6]; in mxt_proc_t9_message()
870 x, y, area, amplitude); in mxt_proc_t9_message()
886 if (!amplitude) in mxt_proc_t9_message()
887 amplitude = MXT_PRESSURE_DEFAULT; in mxt_proc_t9_message()
893 input_report_abs(input_dev, ABS_MT_PRESSURE, amplitude); in mxt_proc_t9_message()
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| /linux-6.6.21/Documentation/devicetree/bindings/input/ |
| D | dlg,da7280.txt | 71 - dlg,amp-pid-enable: Enable for the amplitude PID.
|