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Searched refs:emphasis (Results 1 – 22 of 22) sorted by relevance

/linux-6.3-rc2/Documentation/userspace-api/media/v4l/
A Dext-ctrls-fm-rx.rst71 Configures the de-emphasis value for reception. A de-emphasis filter
75 values for de-emphasis. Here they are:
84 - No de-emphasis is applied.
86 - A de-emphasis of 50 uS is used.
88 - A de-emphasis of 75 uS is used.
A Dext-ctrls-fm-tx.rst150 Configures the pre-emphasis value for broadcasting. A pre-emphasis
154 values for pre-emphasis. Here they are:
163 - No pre-emphasis is applied.
165 - A pre-emphasis of 50 uS is used.
167 - A pre-emphasis of 75 uS is used.
A Dext-ctrls-codec.rst412 .. _v4l2-mpeg-audio-emphasis:
429 - 50/15 microsecond emphasis
/linux-6.3-rc2/Documentation/devicetree/bindings/phy/
A Dqcom,usb-snps-femto-v2.yaml90 qcom,pre-emphasis-duration-bp:
93 HS pre-emphasis current is sourced onto DP<#> or DM<#>.
94 The HS Transmitter pre-emphasis duration is defined in terms of
95 unit amounts. One unit of pre-emphasis duration is approximately
96 650 ps and is defined as 1X pre-emphasis duration.
102 qcom,pre-emphasis-amplitude-bp:
106 The HS Transmitter pre-emphasis current is defined in terms of unit
108 1X pre-emphasis current.
A Dapm-xgene-phy.txt35 - apm,tx-pre-cursor1 : 1st pre-cursor emphasis taps control. Two set of
39 - apm,tx-pre-cursor2 : 2st pre-cursor emphasis taps control. Two set of
43 - apm,tx-post-cursor : Post-cursor emphasis taps control. Two set of
A Dfsl,imx8-pcie-phy.yaml55 description: Gen1 De-emphasis value (optional).
60 description: Gen2 De-emphasis value (optional).
A Dqcom,qusb2-phy.yaml126 It is a 2 bit value that specifies pre-emphasis level.
137 pre-emphasis (specified using qcom,preemphasis-level) must be in
A Dmicrochip,sparx5-serdes.yaml22 * Adjustable tx de-emphasis (FFE)
A Dmediatek,tphy.yaml223 mediatek,pre-emphasis:
225 The level of pre-emphasis which used to widen the eye opening and
A Dphy-stm32-usbphyc.yaml187 description: Disables the HS fall time control of single ended signals during pre-emphasis
/linux-6.3-rc2/Documentation/devicetree/bindings/sound/
A Duda1334.txt9 - nxp,deemph-gpios: a GPIO spec for the De-emphasis pin
/linux-6.3-rc2/Documentation/devicetree/bindings/pci/
A Dfsl,imx6q-pcie.yaml100 description: Gen1 De-emphasis value (optional required).
105 description: Gen2 (3.5db) De-emphasis value (optional required).
110 description: Gen2 (6db) De-emphasis value (optional required).
/linux-6.3-rc2/Documentation/devicetree/bindings/usb/
A Dsnps,dwc3.yaml175 description: When set core will set Tx de-emphasis value
184 - 0 # -6dB de-emphasis
185 - 1 # -3.5dB de-emphasis
186 - 2 # No de-emphasis
/linux-6.3-rc2/drivers/staging/media/av7110/
A Ddvb_filter.h234 u32 emphasis; member
/linux-6.3-rc2/Documentation/sphinx/
A Dcdomain.py189 param += nodes.emphasis(argname, argname)
/linux-6.3-rc2/sound/pci/emu10k1/
A Demuproc.c32 …static const char * const emphasis[8] = { "none", "50/15 usec 2 channel", "2", "3", "4", "5", "6",… in snd_emu10k1_proc_spdif_status() local
43 snd_iprintf(buffer, "Emphasis : %s\n", emphasis[(status & SPCS_EMPHASISMASK) >> 3]); in snd_emu10k1_proc_spdif_status()
/linux-6.3-rc2/Documentation/devicetree/bindings/scsi/
A Dhisilicon-sas.txt56 - hisilicon,signal-attenuation : array of 3 32-bit values, containing de-emphasis,
/linux-6.3-rc2/Documentation/devicetree/bindings/display/bridge/
A Danalogix,anx7625.yaml58 Pre-emphasis value.
/linux-6.3-rc2/Documentation/process/
A D1.Intro.rst25 emphasis on involving the development community as soon as possible.
/linux-6.3-rc2/drivers/scsi/qla2xxx/
A Dqla_init.c4179 uint16_t swing, emphasis, tx_sens, rx_sens; in qla2x00_update_fw_options() local
4200 emphasis = (ha->fw_seriallink_options[2] & in qla2x00_update_fw_options()
4206 ha->fw_options[10] = (emphasis << 14) | (swing << 8); in qla2x00_update_fw_options()
4219 emphasis = ha->fw_seriallink_options[3] & (BIT_1 | BIT_0); in qla2x00_update_fw_options()
4224 ha->fw_options[11] = (emphasis << 14) | (swing << 8); in qla2x00_update_fw_options()
/linux-6.3-rc2/sound/soc/codecs/
A DKconfig1798 and has basic features such as de-emphasis (at 44.1 kHz sampling
/linux-6.3-rc2/Documentation/filesystems/
A Dpath-lookup.rst929 The emphasis here is "try quickly and check". It should probably be

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