46 lines
1.2 KiB
C
46 lines
1.2 KiB
C
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// SPDX-License-Identifier: GPL-2.0
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/*
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* arch/sh/kernel/time.c
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*
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* Copyright (C) 1999 Tetsuya Okada & Niibe Yutaka
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* Copyright (C) 2000 Philipp Rumpf <prumpf@tux.org>
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* Copyright (C) 2002 - 2009 Paul Mundt
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* Copyright (C) 2002 M. R. Brown <mrbrown@linux-sh.org>
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*/
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#include <linux/kernel.h>
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#include <linux/init.h>
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#include <linux/profile.h>
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#include <linux/timex.h>
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#include <linux/sched.h>
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#include <linux/clockchips.h>
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#include <linux/platform_device.h>
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#include <linux/smp.h>
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#include <linux/rtc.h>
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#include <asm/clock.h>
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#include <asm/rtc.h>
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#include <asm/platform_early.h>
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static void __init sh_late_time_init(void)
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{
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/*
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* Make sure all compiled-in early timers register themselves.
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*
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* Run probe() for two "earlytimer" devices, these will be the
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* clockevents and clocksource devices respectively. In the event
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* that only a clockevents device is available, we -ENODEV on the
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* clocksource and the jiffies clocksource is used transparently
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* instead. No error handling is necessary here.
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*/
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sh_early_platform_driver_register_all("earlytimer");
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sh_early_platform_driver_probe("earlytimer", 2, 0);
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}
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void __init time_init(void)
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{
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timer_probe();
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clk_init();
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late_time_init = sh_late_time_init;
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}
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