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Searched refs:frequency_hz (Results 1 – 11 of 11) sorted by relevance

/openbmc/u-boot/arch/x86/lib/
H A Di8254.c16 static void i8254_set_beep_freq(uint frequency_hz) in i8254_set_beep_freq() argument
20 countdown = PIT_TICK_RATE / frequency_hz; in i8254_set_beep_freq()
49 int i8254_enable_beep(uint frequency_hz) in i8254_enable_beep() argument
51 if (!frequency_hz) in i8254_enable_beep()
58 i8254_set_beep_freq(frequency_hz); in i8254_enable_beep()
/openbmc/u-boot/drivers/sound/
H A Dsound-uclass.c34 int sound_start_beep(struct udevice *dev, int frequency_hz) in sound_start_beep() argument
41 return ops->start_beep(dev, frequency_hz); in sound_start_beep()
54 int sound_beep(struct udevice *dev, int msecs, int frequency_hz) in sound_beep() argument
67 ret = sound_start_beep(dev, frequency_hz); in sound_beep()
88 frequency_hz, i2s_uc_priv->channels); in sound_beep()
H A Dsandbox.c32 int frequency_hz; /* Beep frequency if active, else 0 */ member
80 return priv->frequency_hz; in sandbox_get_beep_frequency()
166 int sandbox_sound_start_beep(struct udevice *dev, int frequency_hz) in sandbox_sound_start_beep() argument
172 priv->frequency_hz = frequency_hz; in sandbox_sound_start_beep()
183 priv->frequency_hz = 0; in sandbox_sound_stop_beep()
H A Di8254_beep.c11 int i8254_start_beep(struct udevice *dev, int frequency_hz) in i8254_start_beep() argument
13 return i8254_enable_beep(frequency_hz); in i8254_start_beep()
H A Dhda_codec.c500 int hda_codec_start_beep(struct udevice *dev, int frequency_hz) in hda_codec_start_beep() argument
510 if (!frequency_hz) in hda_codec_start_beep()
512 else if (frequency_hz > BEEP_FREQ_BASE) in hda_codec_start_beep()
514 else if (frequency_hz < BEEP_FREQ_BASE / 0xff) in hda_codec_start_beep()
517 divider_val = 0xff & (BEEP_FREQ_BASE / frequency_hz); in hda_codec_start_beep()
H A Divybridge_sound.c109 int bd82x6x_azalia_start_beep(struct udevice *dev, int frequency_hz) in bd82x6x_azalia_start_beep() argument
111 return hda_codec_start_beep(dev, frequency_hz); in bd82x6x_azalia_start_beep()
/openbmc/u-boot/include/
H A Dsound.h81 int (*start_beep)(struct udevice *dev, int frequency_hz);
109 int sound_beep(struct udevice *dev, int msecs, int frequency_hz);
121 int sound_start_beep(struct udevice *dev, int frequency_hz);
H A Dhda_codec.h71 int hda_codec_start_beep(struct udevice *dev, int frequency_hz);
/openbmc/u-boot/arch/x86/include/asm/
H A Di8254.h47 int i8254_enable_beep(uint frequency_hz);
/openbmc/linux/sound/pci/asihpi/
H A Dhpi.h1597 u32 frequency_hz, short q100, short gain0_01dB);
H A Dhpifunc.c2218 u32 frequency_hz, short q100, short gain0_01dB) in hpi_parametric_eq_set_band() argument
2228 hm.u.c.param1 = frequency_hz; in hpi_parametric_eq_set_band()