1 files changed, 3 insertions, 2 deletions

diff --git a/include/linux/mfd/wm831x/core.h b/include/linux/mfd/wm831x/core.h
index 5915f6e3d9ab..eb5bd4e0e03c 100644
--- a/include/linux/mfd/wm831x/core.h
+++ b/include/linux/mfd/wm831x/core.h
@@ -256,8 +256,9 @@ struct wm831x {
         int irq_masks_cache[WM831X_NUM_IRQ_REGS]; /* Cached hardware value */
 
         /* Chip revision based flags */
-        unsigned has_gpio_ena:1;  /* Has GPIO enable bit */
-        unsigned has_cs_sts:1;    /* Has current sink status bit */
+        unsigned has_gpio_ena:1;         /* Has GPIO enable bit */
+        unsigned has_cs_sts:1;           /* Has current sink status bit */
+        unsigned charger_irq_wake:1;     /* Are charger IRQs a wake source? */
 
         int num_gpio;