[MIPS] time: Merge eXcite plat_timer_setup into plat_time_init.
Fixme: At the time of this writing cevt-r4k.c doesn't yet know about how to handle the alternate timer interrupt of the RM9000. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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@ -68,24 +68,23 @@ DEFINE_SPINLOCK(titan_lock);
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int titan_irqflags;
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/*
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* The eXcite platform uses the alternate timer interrupt
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*
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* Fixme: At the time of this writing cevt-r4k.c doesn't yet know about how
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* to handle the alternate timer interrupt of the RM9000.
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*/
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void __init plat_time_init(void)
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{
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const u32 modebit5 = ocd_readl(0x00e4);
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unsigned int
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mult = ((modebit5 >> 11) & 0x1f) + 2,
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div = ((modebit5 >> 16) & 0x1f) + 2;
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unsigned int mult = ((modebit5 >> 11) & 0x1f) + 2,
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unsigned int div = ((modebit5 >> 16) & 0x1f) + 2;
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if (div == 33) div = 1;
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if (div == 33)
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div = 1;
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mips_hpt_frequency = EXCITE_CPU_EXT_CLOCK * mult / div / 2;
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}
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void __init plat_timer_setup(struct irqaction *irq)
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{
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/* The eXcite platform uses the alternate timer interrupt */
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set_c0_intcontrol(0x80);
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setup_irq(TIMER_IRQ, irq);
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}
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static int __init excite_init_console(void)
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{
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#if defined(CONFIG_SERIAL_8250)
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