diff options
Diffstat (limited to 'arch/mips/kernel/idle.c')
| -rw-r--r-- | arch/mips/kernel/idle.c | 36 |
1 files changed, 19 insertions, 17 deletions
diff --git a/arch/mips/kernel/idle.c b/arch/mips/kernel/idle.c index f7991d95bff..09ce4598075 100644 --- a/arch/mips/kernel/idle.c +++ b/arch/mips/kernel/idle.c @@ -64,7 +64,7 @@ void r4k_wait_irqoff(void) if (!need_resched()) __asm__( " .set push \n" - " .set mips3 \n" + " .set arch=r4000 \n" " wait \n" " .set pop \n"); local_irq_enable(); @@ -82,7 +82,7 @@ static void rm7k_wait_irqoff(void) if (!need_resched()) __asm__( " .set push \n" - " .set mips3 \n" + " .set arch=r4000 \n" " .set noat \n" " mfc0 $1, $12 \n" " sync \n" @@ -103,7 +103,7 @@ static void au1k_wait(void) unsigned long c0status = read_c0_status() | 1; /* irqs on */ __asm__( - " .set mips3 \n" + " .set arch=r4000 \n" " cache 0x14, 0(%0) \n" " cache 0x14, 32(%0) \n" " sync \n" @@ -184,6 +184,11 @@ void __init check_wait(void) case CPU_24K: case CPU_34K: case CPU_1004K: + case CPU_1074K: + case CPU_INTERAPTIV: + case CPU_PROAPTIV: + case CPU_P5600: + case CPU_M5150: cpu_wait = r4k_wait; if (read_c0_config7() & MIPS_CONF7_WII) cpu_wait = r4k_wait_irqoff; @@ -219,29 +224,26 @@ void __init check_wait(void) cpu_wait = r4k_wait; */ break; - case CPU_RM9000: - if ((c->processor_id & 0x00ff) >= 0x40) - cpu_wait = r4k_wait; - break; default: break; } } -static void smtc_idle_hook(void) -{ -#ifdef CONFIG_MIPS_MT_SMTC - void smtc_idle_loop_hook(void); - - smtc_idle_loop_hook(); -#endif -} - void arch_cpu_idle(void) { - smtc_idle_hook(); if (cpu_wait) cpu_wait(); else local_irq_enable(); } + +#ifdef CONFIG_CPU_IDLE + +int mips_cpuidle_wait_enter(struct cpuidle_device *dev, + struct cpuidle_driver *drv, int index) +{ + arch_cpu_idle(); + return index; +} + +#endif |