Searched refs:timer_fd (Results 1 – 6 of 6) sorted by relevance
| /hardware/qcom/audio/legacy/libalsa-intf/ |
| D | alsa_pcm.c | 664 pcm->timer_fd = open("/dev/snd/timer", O_RDWR | O_NONBLOCK); in enable_timer()
665 if (pcm->timer_fd < 0) { in enable_timer()
673 if (ioctl(pcm->timer_fd, SNDRV_TIMER_IOCTL_TREAD, &arg) < 0) { in enable_timer()
693 if (ioctl(pcm->timer_fd, SNDRV_TIMER_IOCTL_SELECT, &sel) < 0) { in enable_timer()
695 close(pcm->timer_fd); in enable_timer()
704 if (ioctl(pcm->timer_fd, SNDRV_TIMER_IOCTL_PARAMS, &timer_param)< 0) { in enable_timer()
707 if (ioctl(pcm->timer_fd, SNDRV_TIMER_IOCTL_START) < 0) { in enable_timer()
708 close(pcm->timer_fd); in enable_timer()
717 if (ioctl(pcm->timer_fd, SNDRV_TIMER_IOCTL_STOP) < 0) in disable_timer()
719 return close(pcm->timer_fd); in disable_timer()
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| D | alsa_audio.h | 26 int timer_fd; member
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| D | aplay.c | 278 pfd[0].fd = pcm->timer_fd; in play_file()
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| /hardware/invensense/60xx/libsensors/ |
| D | MPLSensor.cpp | 199 timer_fd = open("/dev/timerirq", O_RDWR); in MPLSensor()
200 if (timer_fd == -1) { in MPLSensor()
203 fcntl(timer_fd, F_SETFL, O_NONBLOCK); in MPLSensor()
205 mIrqFds.add(TIMERIRQ_FD, timer_fd); in MPLSensor()
206 mPollFds[TIMERIRQ_FD].fd = timer_fd; in MPLSensor()
212 if ((accel_fd == -1) && (timer_fd != -1)) { in MPLSensor()
1045 return timer_fd; in getTimerFd()
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| D | MPLSensor.h | 116 int timer_fd; variable
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| /hardware/qcom/audio/legacy/alsa_sound/ |
| D | AudioUsbALSA.cpp | 811 pfdUsbPlayback[0].fd = musbPlaybackHandle->timer_fd; in PlaybackThreadEntry()
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