diff options
| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2009-12-15 08:49:32 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2009-12-15 08:49:32 -0800 |
| commit | 7547a3e8a43d31aaf91c2daf5f597e43212ccddf (patch) | |
| tree | add99b58ac3b490f6ede666b9dbf2333d87e24fa /include/linux/mfd/wm8350 | |
| parent | 0f5e182dff576e6f3cd9b805834f18d11f2882aa (diff) | |
| parent | 3ea6b3d0e6d0ffd91c0f8cadeb69b7133c038b32 (diff) | |
Merge commit 'linus' into next
Diffstat (limited to 'include/linux/mfd/wm8350')
| -rw-r--r-- | include/linux/mfd/wm8350/core.h | 14 | ||||
| -rw-r--r-- | include/linux/mfd/wm8350/gpio.h | 18 |
2 files changed, 27 insertions, 5 deletions
diff --git a/include/linux/mfd/wm8350/core.h b/include/linux/mfd/wm8350/core.h index 1d595de6a055..43868899bf49 100644 --- a/include/linux/mfd/wm8350/core.h +++ b/include/linux/mfd/wm8350/core.h @@ -15,7 +15,7 @@ #include <linux/kernel.h> #include <linux/mutex.h> -#include <linux/workqueue.h> +#include <linux/interrupt.h> #include <linux/mfd/wm8350/audio.h> #include <linux/mfd/wm8350/gpio.h> @@ -601,7 +601,7 @@ extern const u16 wm8352_mode3_defaults[]; struct wm8350; struct wm8350_irq { - void (*handler) (struct wm8350 *, int, void *); + irq_handler_t handler; void *data; }; @@ -646,10 +646,12 @@ struct wm8350 { * @init: Function called during driver initialisation. Should be * used by the platform to configure GPIO functions and similar. * @irq_high: Set if WM8350 IRQ is active high. + * @irq_base: Base IRQ for genirq (not currently used). */ struct wm8350_platform_data { int (*init)(struct wm8350 *wm8350); int irq_high; + int irq_base; }; @@ -676,11 +678,13 @@ int wm8350_block_write(struct wm8350 *wm8350, int reg, int size, u16 *src); * WM8350 internal interrupts */ int wm8350_register_irq(struct wm8350 *wm8350, int irq, - void (*handler) (struct wm8350 *, int, void *), - void *data); + irq_handler_t handler, unsigned long flags, + const char *name, void *data); int wm8350_free_irq(struct wm8350 *wm8350, int irq); int wm8350_mask_irq(struct wm8350 *wm8350, int irq); int wm8350_unmask_irq(struct wm8350 *wm8350, int irq); - +int wm8350_irq_init(struct wm8350 *wm8350, int irq, + struct wm8350_platform_data *pdata); +int wm8350_irq_exit(struct wm8350 *wm8350); #endif diff --git a/include/linux/mfd/wm8350/gpio.h b/include/linux/mfd/wm8350/gpio.h index ed91e8f5d298..71af3d6ebe9d 100644 --- a/include/linux/mfd/wm8350/gpio.h +++ b/include/linux/mfd/wm8350/gpio.h @@ -173,6 +173,24 @@ #define WM8350_GPIO_DEBOUNCE_ON 1 /* + * R30 (0x1E) - GPIO Interrupt Status + */ +#define WM8350_GP12_EINT 0x1000 +#define WM8350_GP11_EINT 0x0800 +#define WM8350_GP10_EINT 0x0400 +#define WM8350_GP9_EINT 0x0200 +#define WM8350_GP8_EINT 0x0100 +#define WM8350_GP7_EINT 0x0080 +#define WM8350_GP6_EINT 0x0040 +#define WM8350_GP5_EINT 0x0020 +#define WM8350_GP4_EINT 0x0010 +#define WM8350_GP3_EINT 0x0008 +#define WM8350_GP2_EINT 0x0004 +#define WM8350_GP1_EINT 0x0002 +#define WM8350_GP0_EINT 0x0001 + + +/* * R128 (0x80) - GPIO Debounce */ #define WM8350_GP12_DB 0x1000 |