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authorSteven Miao <realmz6@gmail.com>2012-06-14 18:04:01 +0800
committerBob Liu <lliubbo@gmail.com>2012-07-24 13:39:51 +0800
commitd49cdf84096392359a4d532733ab5a165d24bb0d (patch)
tree6fcf9be93ab88c1424184cd9e76f594a4e1cf9ec /arch/blackfin/mach-bf609
parent688da5e87aeb5094450f941d5a755ce04e25f4a1 (diff)
bf60x: pm: add pint suspend and resume support
save and restore pint sec CTL save and restore pint registers add pint suspend and resume when suspend to mem Signed-off-by: Steven Miao <realmz6@gmail.com> Signed-off-by: Bob Liu <lliubbo@gmail.com>
Diffstat (limited to 'arch/blackfin/mach-bf609')
-rw-r--r--arch/blackfin/mach-bf609/pm.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/arch/blackfin/mach-bf609/pm.c b/arch/blackfin/mach-bf609/pm.c
index 8d815e05710..0211ebd142c 100644
--- a/arch/blackfin/mach-bf609/pm.c
+++ b/arch/blackfin/mach-bf609/pm.c
@@ -342,16 +342,19 @@ static int __init bf609_init_pm(void)
GPIO_PE12, error);
}
- error = request_irq(irq, test_isr, IRQF_TRIGGER_RISING | IRQF_NO_SUSPEND, "gpiope12", NULL);
+ error = request_irq(irq, test_isr, IRQF_TRIGGER_RISING | IRQF_NO_SUSPEND
+ | IRQF_FORCE_RESUME, "gpiope12", NULL);
if(error < 0)
printk(KERN_DEBUG "Unable to get irq\n");
#endif
- error = request_irq(IRQ_CGU_EVT, dpm0_isr, IRQF_NO_SUSPEND, "cgu0 event", NULL);
+ error = request_irq(IRQ_CGU_EVT, dpm0_isr, IRQF_NO_SUSPEND |
+ IRQF_FORCE_RESUME, "cgu0 event", NULL);
if(error < 0)
printk(KERN_DEBUG "Unable to get irq\n");
- error = request_irq(IRQ_DPM, dpm0_isr, IRQF_NO_SUSPEND, "dpm0 event", NULL);
+ error = request_irq(IRQ_DPM, dpm0_isr, IRQF_NO_SUSPEND |
+ IRQF_FORCE_RESUME, "dpm0 event", NULL);
if (error < 0)
printk(KERN_DEBUG "Unable to get irq\n");