[MIPS] time: Replace plat_timer_setup with modern APIs.
plat_timer_setup is no longer getting called.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/mips-boards/generic/time.c b/arch/mips/mips-boards/generic/time.c
index 9d6243a..f02ce63 100644
--- a/arch/mips/mips-boards/generic/time.c
+++ b/arch/mips/mips-boards/generic/time.c
@@ -127,26 +127,6 @@
return mc146818_get_cmos_time();
}
-void __init plat_time_init(void)
-{
- unsigned int est_freq;
-
- /* Set Data mode - binary. */
- CMOS_WRITE(CMOS_READ(RTC_CONTROL) | RTC_DM_BINARY, RTC_CONTROL);
-
- est_freq = estimate_cpu_frequency();
-
- printk("CPU frequency %d.%02d MHz\n", est_freq/1000000,
- (est_freq%1000000)*100/1000000);
-
- cpu_khz = est_freq / 1000;
-
- mips_scroll_message();
-#ifdef CONFIG_I8253 /* Only Malta has a PIT */
- setup_pit_timer();
-#endif
-}
-
void __init plat_perf_setup(void)
{
cp0_perfcount_irq = -1;
@@ -166,14 +146,13 @@
}
}
-void __init plat_timer_setup(struct irqaction *irq)
+unsigned int __init get_c0_compare_int(void)
{
#ifdef MSC01E_INT_BASE
if (cpu_has_veic) {
set_vi_handler(MSC01E_INT_CPUCTR, mips_timer_dispatch);
mips_cpu_timer_irq = MSC01E_INT_BASE + MSC01E_INT_CPUCTR;
- }
- else
+ } else
#endif
{
if (cpu_has_vint)
@@ -181,13 +160,26 @@
mips_cpu_timer_irq = MIPS_CPU_IRQ_BASE + cp0_compare_irq;
}
-#ifdef CONFIG_MIPS_MT_SMTC
- setup_irq_smtc(mips_cpu_timer_irq, irq, 0x100 << cp0_compare_irq);
-#else
- setup_irq(mips_cpu_timer_irq, irq);
-#endif /* CONFIG_MIPS_MT_SMTC */
-#ifdef CONFIG_SMP
- set_irq_handler(mips_cpu_timer_irq, handle_percpu_irq);
+ return mips_cpu_timer_irq;
+}
+
+void __init plat_time_init(void)
+{
+ unsigned int est_freq;
+
+ /* Set Data mode - binary. */
+ CMOS_WRITE(CMOS_READ(RTC_CONTROL) | RTC_DM_BINARY, RTC_CONTROL);
+
+ est_freq = estimate_cpu_frequency();
+
+ printk("CPU frequency %d.%02d MHz\n", est_freq/1000000,
+ (est_freq%1000000)*100/1000000);
+
+ cpu_khz = est_freq / 1000;
+
+ mips_scroll_message();
+#ifdef CONFIG_I8253 /* Only Malta has a PIT */
+ setup_pit_timer();
#endif
plat_perf_setup();