PWER settings logically belongs neither to GPIO nor to system IRQ code.
Add special functions to handle PWER (for GPIO and for system IRQs)
from platform code.
Signed-off-by: Dmitry Eremin-Solenikov <dbarysh...@gmail.com>
---
arch/arm/mach-sa1100/generic.c | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/arch/arm/mach-sa1100/generic.c b/arch/arm/mach-sa1100/generic.c
index 40e0d86..022e451 100644
--- a/arch/arm/mach-sa1100/generic.c
+++ b/arch/arm/mach-sa1100/generic.c
@@ -416,3 +416,24 @@ void sa1110_mb_enable(void)
local_irq_restore(flags);
}
+int sa11x0_gpio_set_wake(unsigned int gpio, unsigned int on)
+{
+ if (on)
+ PWER |= BIT(gpio);
+ else
+ PWER &= ~BIT(gpio);
+
+ return 0;
+}
+
+int sa11x0_sc_set_wake(unsigned int irq, unsigned int on)
+{
+ if (BIT(irq) != IC_RTCAlrm)
+ return -EINVAL;
+
+ if (on)
+ PWER |= PWER_RTC;
+ else
+ PWER &= ~PWER_RTC;
+ return 0;
+}
--
2.1.4
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