Searched refs:ppc_tb_freq (Results 1 – 8 of 8) sorted by relevance
| /Linux-v5.4/arch/powerpc/kernel/ |
| D | time.c | 146 unsigned long ppc_tb_freq; variable
147 EXPORT_SYMBOL_GPL(ppc_tb_freq);
804 ppc_tb_freq = DEFAULT_TB_FREQ; /* hardcoded default */ in generic_calibrate_decr()
806 if (!get_freq("ibm,extended-timebase-frequency", 2, &ppc_tb_freq) && in generic_calibrate_decr()
807 !get_freq("timebase-frequency", 1, &ppc_tb_freq)) { in generic_calibrate_decr()
1017 clockevents_config_and_register(dec, ppc_tb_freq, 2, decrementer_max); in register_decrementer_clockevent()
1099 ppc_tb_freq = 1000000000; in time_init()
1104 ppc_tb_freq / 1000000, ppc_tb_freq % 1000000); in time_init()
1109 tb_ticks_per_jiffy = ppc_tb_freq / HZ; in time_init()
1110 tb_ticks_per_sec = ppc_tb_freq; in time_init()
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| D | watchdog.c | 389 wd_panic_timeout_tb = watchdog_thresh * ppc_tb_freq; in watchdog_calc_timeouts()
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| D | setup-common.c | 207 seq_printf(m, "timebase\t: %lu\n", ppc_tb_freq); in show_cpuinfo_summary()
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| /Linux-v5.4/arch/powerpc/platforms/ps3/ |
| D | time.c | 27 ppc_tb_freq = tmp; in ps3_calibrate_decr()
28 ppc_proc_freq = ppc_tb_freq * 40; in ps3_calibrate_decr()
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| /Linux-v5.4/arch/powerpc/platforms/8xx/ |
| D | m8xx_setup.c | 116 ppc_tb_freq = ppc_proc_freq / 16; in mpc8xx_calibrate_decr()
117 printk("Decrementer Frequency = 0x%lx\n", ppc_tb_freq); in mpc8xx_calibrate_decr()
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| /Linux-v5.4/arch/powerpc/include/asm/ |
| D | time.h | 32 extern unsigned long ppc_tb_freq;
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| /Linux-v5.4/arch/powerpc/platforms/powermac/ |
| D | time.c | 209 ppc_tb_freq = (dstart - dend) * 100 / 6; in via_calibrate_decr()
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| /Linux-v5.4/drivers/watchdog/ |
| D | booke_wdt.c | 58 unsigned long tmp2 = ppc_tb_freq; in period_to_sec()
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