diff options
Diffstat (limited to 'include/linux/mfd/wm831x/core.h')
| -rw-r--r-- | include/linux/mfd/wm831x/core.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/include/linux/mfd/wm831x/core.h b/include/linux/mfd/wm831x/core.h index 4b1211859f74..4a3b83a77614 100644 --- a/include/linux/mfd/wm831x/core.h +++ b/include/linux/mfd/wm831x/core.h @@ -17,6 +17,7 @@ #include <linux/completion.h> #include <linux/interrupt.h> +#include <linux/irqdomain.h> #include <linux/list.h> #include <linux/regmap.h> @@ -338,6 +339,7 @@ #define WM831X_FLL_CLK_SRC_WIDTH 2 /* FLL_CLK_SRC - [1:0] */ struct regulator_dev; +struct irq_domain; #define WM831X_NUM_IRQ_REGS 5 #define WM831X_NUM_GPIO_REGS 16 @@ -367,7 +369,7 @@ struct wm831x { int irq; /* Our chip IRQ */ struct mutex irq_lock; - int irq_base; + struct irq_domain *irq_domain; int irq_masks_cur[WM831X_NUM_IRQ_REGS]; /* Currently active value */ int irq_masks_cache[WM831X_NUM_IRQ_REGS]; /* Cached hardware value */ @@ -382,7 +384,8 @@ struct wm831x { /* Used by the interrupt controller code to post writes */ int gpio_update[WM831X_NUM_GPIO_REGS]; - bool gpio_level[WM831X_NUM_GPIO_REGS]; + bool gpio_level_high[WM831X_NUM_GPIO_REGS]; + bool gpio_level_low[WM831X_NUM_GPIO_REGS]; struct mutex auxadc_lock; struct list_head auxadc_pending; @@ -417,6 +420,11 @@ int wm831x_irq_init(struct wm831x *wm831x, int irq); void wm831x_irq_exit(struct wm831x *wm831x); void wm831x_auxadc_init(struct wm831x *wm831x); +static inline int wm831x_irq(struct wm831x *wm831x, int irq) +{ + return irq_create_mapping(wm831x->irq_domain, irq); +} + extern struct regmap_config wm831x_regmap_config; #endif |