---

yaml --- r: 319698 b: refs/heads/master c: b0ab907 h: refs/heads/master v: v3
git-mirror · Jul 8, 2012 · deef935 · deef935
1 parent c979222
commit deef935
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Showing 3 changed files with 11 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6d11d1356cb3b1c009a90b273350f6a88c0b90e0
+refs/heads/master: b0ab907d325f99054eb2700a8f8c50776ebfeaf9
diff --git a/trunk/drivers/mfd/wm8994-irq.c b/trunk/drivers/mfd/wm8994-irq.c
@@ -21,6 +21,7 @@
 #include <linux/regmap.h>
 
 #include <linux/mfd/wm8994/core.h>
+#include <linux/mfd/wm8994/pdata.h>
 #include <linux/mfd/wm8994/registers.h>
 
 #include <linux/delay.h>
@@ -139,6 +140,8 @@ static struct regmap_irq_chip wm8994_irq_chip = {
 int wm8994_irq_init(struct wm8994 *wm8994)
 {
 	int ret;
+	unsigned long irqflags;
+	struct wm8994_pdata *pdata = wm8994->dev->platform_data;
 
 	if (!wm8994->irq) {
 		dev_warn(wm8994->dev,
@@ -147,8 +150,13 @@ int wm8994_irq_init(struct wm8994 *wm8994)
 		return 0;
 	}
 
+	/* select user or default irq flags */
+	irqflags = IRQF_TRIGGER_HIGH | IRQF_ONESHOT;
+	if (pdata->irq_flags)
+		irqflags = pdata->irq_flags;
+
 	ret = regmap_add_irq_chip(wm8994->regmap, wm8994->irq,
-				  IRQF_TRIGGER_HIGH | IRQF_ONESHOT,
+				  irqflags,
 				  wm8994->irq_base, &wm8994_irq_chip,
 				  &wm8994->irq_data);
 	if (ret != 0) {

diff --git a/trunk/include/linux/mfd/wm8994/pdata.h b/trunk/include/linux/mfd/wm8994/pdata.h
@@ -141,6 +141,7 @@ struct wm8994_pdata {
 	struct wm8994_ldo_pdata ldo[WM8994_NUM_LDO];
 
 	int irq_base;  /** Base IRQ number for WM8994, required for IRQs */
+	unsigned long irq_flags; /** user irq flags */
 
         int num_drc_cfgs;
         struct wm8994_drc_cfg *drc_cfgs;