diff options
author | Stephen Rothwell <sfr@canb.auug.org.au> | 2009-11-26 14:47:03 +1100 |
---|---|---|
committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2009-11-26 14:47:03 +1100 |
commit | aaec802fa889ad80a24777a2389e451a1cc3dac0 (patch) | |
tree | 8ff8ce46337f030a7052324a8c24d1f8ea763e8c /include | |
parent | ba6ca1bf629ff945006d302e0187001624ae8256 (diff) | |
parent | 11bb4cc7c772963952304398f999fc195b0da285 (diff) |
Merge remote branch 'input/next'
Diffstat (limited to 'include')
-rw-r--r-- | include/linux/input-polldev.h | 22 | ||||
-rw-r--r-- | include/linux/input.h | 3 | ||||
-rw-r--r-- | include/linux/input/matrix_keypad.h | 3 | ||||
-rw-r--r-- | include/linux/serio.h | 1 | ||||
-rw-r--r-- | include/linux/ucb1400.h | 4 |
5 files changed, 27 insertions, 6 deletions
diff --git a/include/linux/input-polldev.h b/include/linux/input-polldev.h index 597a0077b3c5..5e3dddf8f562 100644 --- a/include/linux/input-polldev.h +++ b/include/linux/input-polldev.h @@ -14,12 +14,19 @@ /** * struct input_polled_dev - simple polled input device - * @private: private driver data - * @flush: driver-supplied method that flushes device's state upon - * opening (optional) + * @private: private driver data. + * @open: driver-supplied method that prepares device for polling + * (enabled the device and maybe flushes device state). + * @close: driver-supplied method that is called when device is no + * longer being polled. Used to put device into low power mode. * @poll: driver-supplied method that polls the device and posts * input events (mandatory). - * @poll_interval: specifies how often the poll() method shoudl be called. + * @poll_interval: specifies how often the poll() method should be called. + * Defaults to 500 msec unless overriden when registering the device. + * @poll_interval_max: specifies upper bound for the poll interval. + * Defaults to the initial value of @poll_interval. + * @poll_interval_min: specifies lower bound for the poll interval. + * Defaults to 0. * @input: input device structire associated with the polled device. * Must be properly initialized by the driver (id, name, phys, bits). * @@ -30,11 +37,16 @@ struct input_polled_dev { void *private; - void (*flush)(struct input_polled_dev *dev); + void (*open)(struct input_polled_dev *dev); + void (*close)(struct input_polled_dev *dev); void (*poll)(struct input_polled_dev *dev); unsigned int poll_interval; /* msec */ + unsigned int poll_interval_max; /* msec */ + unsigned int poll_interval_min; /* msec */ struct input_dev *input; + +/* private: */ struct delayed_work work; }; diff --git a/include/linux/input.h b/include/linux/input.h index 84b501ab0d8f..4637f907279e 100644 --- a/include/linux/input.h +++ b/include/linux/input.h @@ -895,7 +895,7 @@ struct ff_periodic_effect { struct ff_envelope envelope; __u32 custom_len; - __s16 *custom_data; + __s16 __user *custom_data; }; /** @@ -1040,6 +1040,7 @@ struct ff_effect { * @absmin: minimum values for events coming from absolute axes * @absfuzz: describes noisiness for axes * @absflat: size of the center flat position (used by joydev) + * @absres: resolution used for events coming form absolute axes * @open: this method is called when the very first user calls * input_open_device(). The driver must prepare the device * to start generating events (start polling thread, diff --git a/include/linux/input/matrix_keypad.h b/include/linux/input/matrix_keypad.h index b3cd42d50e16..3bd018baae20 100644 --- a/include/linux/input/matrix_keypad.h +++ b/include/linux/input/matrix_keypad.h @@ -41,6 +41,9 @@ struct matrix_keymap_data { * @col_scan_delay_us: delay, measured in microseconds, that is * needed before we can keypad after activating column gpio * @debounce_ms: debounce interval in milliseconds + * @active_low: gpio polarity + * @wakeup: controls whether the device should be set up as wakeup + * source * * This structure represents platform-specific data that use used by * matrix_keypad driver to perform proper initialization. diff --git a/include/linux/serio.h b/include/linux/serio.h index a640bc2afe76..e2f3044d4a4a 100644 --- a/include/linux/serio.h +++ b/include/linux/serio.h @@ -215,5 +215,6 @@ static inline void serio_unpin_driver(struct serio *serio) #define SERIO_INEXIO 0x37 #define SERIO_TOUCHIT213 0x38 #define SERIO_W8001 0x39 +#define SERIO_DYNAPRO 0x3a #endif diff --git a/include/linux/ucb1400.h b/include/linux/ucb1400.h index adb44066680c..1b4790911052 100644 --- a/include/linux/ucb1400.h +++ b/include/linux/ucb1400.h @@ -110,6 +110,10 @@ struct ucb1400 { struct platform_device *ucb1400_gpio; }; +struct ucb1400_pdata { + int irq; +}; + static inline u16 ucb1400_reg_read(struct snd_ac97 *ac97, u16 reg) { return ac97->bus->ops->read(ac97, reg); |