---

yaml --- r: 308691 b: refs/heads/master c: 2fe372f h: refs/heads/master i: 308689: 137a32d 308687: 171452c v: v3
git-mirror · May 1, 2012 · ff386ca · ff386ca
1 parent 37fceec
commit ff386ca
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Showing 2 changed files with 17 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1baf665b8167c0ab1240e76b1eae647d5ab60b23
+refs/heads/master: 2fe372fc2a037c8de0c721b45cd0e4e9c8d8c25e
diff --git a/trunk/drivers/mfd/asic3.c b/trunk/drivers/mfd/asic3.c
@@ -353,12 +353,28 @@ static int asic3_gpio_irq_type(struct irq_data *data, unsigned int type)
 	return 0;
 }
 
+static int asic3_gpio_irq_set_wake(struct irq_data *data, unsigned int on)
+{
+	struct asic3 *asic = irq_data_get_irq_chip_data(data);
+	u32 bank, index;
+	u16 bit;
+
+	bank = asic3_irq_to_bank(asic, data->irq);
+	index = asic3_irq_to_index(asic, data->irq);
+	bit = 1<<index;
+
+	asic3_set_register(asic, bank + ASIC3_GPIO_SLEEP_MASK, bit, !on);
+
+	return 0;
+}
+
 static struct irq_chip asic3_gpio_irq_chip = {
 	.name		= "ASIC3-GPIO",
 	.irq_ack	= asic3_mask_gpio_irq,
 	.irq_mask	= asic3_mask_gpio_irq,
 	.irq_unmask	= asic3_unmask_gpio_irq,
 	.irq_set_type	= asic3_gpio_irq_type,
+	.irq_set_wake	= asic3_gpio_irq_set_wake,
 };
 
 static struct irq_chip asic3_irq_chip = {