#ifdef CONFIG_PM
unsigned long bfin_sic_iwr[3]; /* Up to 3 SIC_IWRx registers */
+unsigned vr_wakeup;
#endif
struct ivgx {
#ifdef CONFIG_PM
int bfin_internal_set_wake(unsigned int irq, unsigned int state)
{
- unsigned bank, bit;
+ unsigned bank, bit, wakeup = 0;
unsigned long flags;
bank = SIC_SYSIRQ(irq) / 32;
bit = SIC_SYSIRQ(irq) % 32;
+ switch (irq) {
+#ifdef IRQ_RTC
+ case IRQ_RTC:
+ wakeup |= WAKE;
+ break;
+#endif
+#ifdef IRQ_CAN0_RX
+ case IRQ_CAN0_RX:
+ wakeup |= CANWE;
+ break;
+#endif
+#ifdef IRQ_CAN1_RX
+ case IRQ_CAN1_RX:
+ wakeup |= CANWE;
+ break;
+#endif
+#ifdef IRQ_USB_INT0
+ case IRQ_USB_INT0:
+ wakeup |= USBWE;
+ break;
+#endif
+#ifdef IRQ_KEY
+ case IRQ_KEY:
+ wakeup |= KPADWE;
+ break;
+#endif
+#ifdef IRQ_CNT
+ case IRQ_CNT:
+ wakeup |= ROTWE;
+ break;
+#endif
+ default:
+ break;
+ }
+
local_irq_save(flags);
- if (state)
+ if (state) {
bfin_sic_iwr[bank] |= (1 << bit);
- else
+ vr_wakeup |= wakeup;
+
+ } else {
bfin_sic_iwr[bank] &= ~(1 << bit);
+ vr_wakeup &= ~wakeup;
+ }
local_irq_restore(flags);