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Searched refs:waveform (Results 1 – 25 of 32) sorted by relevance

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/linux-6.15/drivers/gpu/drm/i915/display/
H A Dintel_cdclk.c1282 u16 waveform; member
1505 static int cdclk_squash_divider(u16 waveform) in cdclk_squash_divider() argument
1507 return hweight16(waveform ?: 0xffff); in cdclk_squash_divider()
1740 u16 waveform; in bxt_get_cdclk() local
1867 int cdclk, int vco, u16 waveform) in bxt_cdclk_cd2x_div_sel() argument
1870 switch (cdclk_divider(cdclk, vco, waveform)) { in bxt_cdclk_cd2x_div_sel()
1899 return table[i].waveform; in cdclk_squash_waveform()
1928 u16 waveform) in dg2_cdclk_squash_program() argument
1932 if (waveform) in dg2_cdclk_squash_program()
2069 u16 waveform; in bxt_cdclk_ctl() local
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/linux-6.15/Documentation/fb/
H A Dmetronomefb.rst23 Metronomefb requires waveform information which is delivered via the AMLCD
24 interface to the metronome controller. The waveform information is expected to
25 be delivered from userspace via the firmware class interface. The waveform file
29 udev/hotplug setup. I have only tested with a single waveform file which was
31 Caution should be exercised when manipulating the waveform as there may be
33 I neither have access to nor know exactly what the waveform does in terms of
/linux-6.15/drivers/input/
H A Dff-core.c44 e1->u.periodic.waveform == e2->u.periodic.waveform); in check_effects_compatible()
67 effect->u.periodic.waveform = FF_SINE; in compat_effect()
109 (effect->u.periodic.waveform < FF_WAVEFORM_MIN || in input_ff_upload()
110 effect->u.periodic.waveform > FF_WAVEFORM_MAX || in input_ff_upload()
111 !test_bit(effect->u.periodic.waveform, dev->ffbit))) { in input_ff_upload()
H A Dinput-compat.h26 __u16 waveform; member
H A Dinput-compat.c83 compat_effect->u.periodic.waveform == FF_CUSTOM) in input_ff_effect_from_user()
/linux-6.15/include/linux/
H A Dleds-bd2802.h17 #define RGB_TIME(slopedown, slopeup, waveform) \ argument
18 ((slopedown) << 6 | (slopeup) << 4 | (waveform))
/linux-6.15/Documentation/devicetree/bindings/input/
H A Ddlg,da7280.txt21 1 - Register triggered waveform memory(RTWM) mode, the pattern
23 2 - Edge triggered waveform memory(ETWM) mode, external GPI(N)
47 - dlg,ps-seq-id: the PS_SEQ_ID(pattern ID in waveform memory inside chip)
72 - dlg,mem-array: Customized waveform memory(patterns) data downloaded to
H A Dcirrus,cs40l50.yaml13 CS40L50 is a haptic driver with waveform memory,
/linux-6.15/Documentation/input/
H A Dff.rst76 - FF_SQUARE square waveform
77 - FF_TRIANGLE triangle waveform
78 - FF_SINE sine waveform
79 - FF_SAW_UP sawtooth up waveform
80 - FF_SAW_DOWN sawtooth down waveform
81 - FF_CUSTOM custom waveform
/linux-6.15/drivers/staging/iio/Documentation/
H A Dsysfs-bus-iio-dds87 Specifies the output waveform.
89 For a list of available output waveform options read
96 Lists all available output waveform options.
/linux-6.15/include/uapi/sound/
H A Dasound_fm.h48 unsigned char waveform; /* 3 bits: waveform shape */ member
/linux-6.15/Documentation/devicetree/bindings/iio/dac/
H A Dst,stm32-dac.yaml13 It has built-in noise and triangle waveform generator and supports external
/linux-6.15/include/uapi/linux/
H A Dinput.h406 __u16 waveform; member
/linux-6.15/Documentation/devicetree/bindings/phy/
H A Dfsl,imx8mq-usb-phy.yaml51 Adjusts the rise/fall time duration of the HS waveform relative to
H A Dqcom,usb-snps-femto-v2.yaml117 This adjusts the rise/fall times of the high-speed waveform.
/linux-6.15/drivers/input/misc/
H A Dcs40l50-vibra.c322 if (effect->type != FF_PERIODIC || periodic->waveform != FF_CUSTOM) { in cs40l50_add()
324 effect->type, periodic->waveform); in cs40l50_add()
/linux-6.15/Documentation/driver-api/gpio/
H A Ddrivers-on-gpio.rst31 off/on, for an actual PWM waveform, see pwm-gpio below.)
34 resolution timer producing a PWM waveform on the GPIO line, as well as
/linux-6.15/Documentation/devicetree/bindings/pinctrl/
H A Drealtek,rtd1315e-pinctrl.yaml116 waveform's rise/fall times. Greater driving strength results in
H A Drealtek,rtd1619b-pinctrl.yaml114 waveform's rise/fall times. Greater driving strength results in
H A Drealtek,rtd1319d-pinctrl.yaml115 waveform's rise/fall times. Greater driving strength results in
/linux-6.15/Documentation/ABI/testing/
H A Dsysfs-platform-dptf155 to spread waveform
/linux-6.15/Documentation/devicetree/bindings/usb/
H A Dchipidea,usb2-imx.yaml122 of the high-speed transmitter waveform. It has no unit. The rise/fall
/linux-6.15/sound/drivers/opl3/
H A Dopl3_synth.c532 reg_val = voice->waveform & OPL3_WAVE_SELECT_MASK; in snd_opl3_set_voice()
/linux-6.15/drivers/input/joystick/iforce/
H A Diforce-ff.c367 switch (effect->u.periodic.waveform) { in iforce_upload_periodic()
/linux-6.15/Documentation/devicetree/bindings/timer/
H A Drenesas,rz-mtu3.yaml53 of two types of waveform output (chopping or level)

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