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Searched refs:ccount_freq (Results 1 – 6 of 6) sorted by relevance

/linux-6.3-rc2/arch/xtensa/kernel/
A Dtime.c34 unsigned long ccount_freq; /* ccount Hz */ variable
35 EXPORT_SYMBOL(ccount_freq);
143 clockevents_config_and_register(clockevent, ccount_freq, in local_timer_setup()
159 ccount_freq = clk_get_rate(clk); in calibrate_ccount()
189 (int)ccount_freq / 1000000, in time_init()
190 (int)(ccount_freq / 10000) % 100); in time_init()
192 ccount_freq = CONFIG_XTENSA_CPU_CLOCK*1000000UL; in time_init()
194 WARN(!ccount_freq, in time_init()
197 clocksource_register_hz(&ccount_clocksource, ccount_freq); in time_init()
202 sched_clock_register(ccount_sched_clock_read, 32, ccount_freq); in time_init()
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A Dplatform.c41 ccount_freq = 10 * 1000000UL;
A Dsetup.c564 ccount_freq/1000000, in c_show()
565 (ccount_freq/10000) % 100, in c_show()
/linux-6.3-rc2/arch/xtensa/include/asm/
A Ddelay.h40 unsigned long cycles = (usecs * (ccount_freq >> 15)) >> 5; in __udelay()
61 unsigned long cycles = (nsec * (ccount_freq >> 15)) >> 15; in __ndelay()
A Dtimex.h30 extern unsigned long ccount_freq;
/linux-6.3-rc2/arch/xtensa/platforms/xtfpga/
A Dsetup.c68 ccount_freq = *(long *)XTFPGA_CLKFRQ_VADDR; in platform_calibrate_ccount()

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