Searched refs:hwclock (Results 1 – 5 of 5) sorted by relevance
| /Linux-v4.19/drivers/cpufreq/ |
| D | pmac64-cpufreq.c | 482 struct device_node *cpuid = NULL, *hwclock = NULL; in g5_pm72_cpufreq_init() local
502 for_each_node_by_name(hwclock, "i2c-hwclock") { in g5_pm72_cpufreq_init()
503 const char *loc = of_get_property(hwclock, in g5_pm72_cpufreq_init()
509 if (!of_get_property(hwclock, "platform-get-frequency", NULL)) in g5_pm72_cpufreq_init()
513 if (hwclock == NULL) { in g5_pm72_cpufreq_init()
519 DBG("cpufreq: i2c clock chip found: %pOF\n", hwclock); in g5_pm72_cpufreq_init()
523 pmf_find_function(hwclock, "get-frequency"); in g5_pm72_cpufreq_init()
525 pmf_find_function(hwclock, "set-frequency-high"); in g5_pm72_cpufreq_init()
527 pmf_find_function(hwclock, "set-frequency-low"); in g5_pm72_cpufreq_init()
529 pmf_find_function(hwclock, "slewing-done"); in g5_pm72_cpufreq_init()
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| /Linux-v4.19/Documentation/ia64/ |
| D | efirtc.txt | 23 portable way, the CMOS clock. A program like /sbin/hwclock uses such a clock
37 similar to the struct tm, i.e. struct rtc_time, as used by hwclock.
80 Those two ioctl()s can be exercised with the hwclock command:
83 # /sbin/hwclock --show
87 # /sbin/hwclock --systohc
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| /Linux-v4.19/Documentation/virtual/kvm/ |
| D | timekeeping.txt | 189 dangerous to allow userspace utilities such as hwclock to have direct RTC
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| /Linux-v4.19/drivers/net/ethernet/broadcom/ |
| D | tg3.c | 6342 static void tg3_hwclock_to_timestamp(struct tg3 *tp, u64 hwclock, in tg3_hwclock_to_timestamp() argument
6346 timestamp->hwtstamp = ns_to_ktime((hwclock & TG3_TSTAMP_MASK) + in tg3_hwclock_to_timestamp()
6560 u64 hwclock = tr32(TG3_TX_TSTAMP_LSB); in tg3_tx() local
6561 hwclock |= (u64)tr32(TG3_TX_TSTAMP_MSB) << 32; in tg3_tx()
6563 tg3_hwclock_to_timestamp(tp, hwclock, ×tamp); in tg3_tx()
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| /Linux-v4.19/drivers/rtc/ |
| D | Kconfig | 123 expected by "hwclock" and some other programs. Recent
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