Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input

[pandora-kernel.git] / include / linux / input.h

diff --git a/include/linux/input.h b/include/linux/input.h
index f30da6f..1bdc39a 100644 (file)
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -98,6 +98,7 @@ struct input_absinfo {
 #define EV_PWR                 0x16
 #define EV_FF_STATUS           0x17
 #define EV_MAX                 0x1f
+#define EV_CNT                 (EV_MAX+1)
 
 /*
  * Synchronization events.
@@ -370,6 +371,8 @@ struct input_absinfo {
 #define KEY_BRIGHTNESS_ZERO    244     /* brightness off, use ambient */
 #define KEY_DISPLAY_OFF                245     /* display device to off state */
 
+#define KEY_WIMAX              246
+
 #define BTN_MISC               0x100
 #define BTN_0                  0x100
 #define BTN_1                  0x101
@@ -526,6 +529,14 @@ struct input_absinfo {
 #define KEY_SPELLCHECK         0x1b0   /* AL Spell Check */
 #define KEY_LOGOFF             0x1b1   /* AL Logoff */
 
+#define KEY_DOLLAR             0x1b2
+#define KEY_EURO               0x1b3
+
+#define KEY_FRAMEBACK          0x1b4   /* Consumer - transport controls */
+#define KEY_FRAMEFORWARD       0x1b5
+
+#define KEY_CONTEXT_MENU       0x1b6   /* GenDesc - system context menu */
+
 #define KEY_DEL_EOL            0x1c0
 #define KEY_DEL_EOS            0x1c1
 #define KEY_INS_LINE           0x1c2
@@ -567,6 +578,7 @@ struct input_absinfo {
 /* We avoid low common keys in module aliases so they don't get huge. */
 #define KEY_MIN_INTERESTING    KEY_MUTE
 #define KEY_MAX                        0x1ff
+#define KEY_CNT                        (KEY_MAX+1)
 
 /*
  * Relative axes
@@ -583,6 +595,7 @@ struct input_absinfo {
 #define REL_WHEEL              0x08
 #define REL_MISC               0x09
 #define REL_MAX                        0x0f
+#define REL_CNT                        (REL_MAX+1)
 
 /*
  * Absolute axes
@@ -615,6 +628,7 @@ struct input_absinfo {
 #define ABS_VOLUME             0x20
 #define ABS_MISC               0x28
 #define ABS_MAX                        0x3f
+#define ABS_CNT                        (ABS_MAX+1)
 
 /*
  * Switch events
@@ -625,6 +639,7 @@ struct input_absinfo {
 #define SW_HEADPHONE_INSERT    0x02  /* set = inserted */
 #define SW_RADIO               0x03  /* set = radio enabled */
 #define SW_MAX                 0x0f
+#define SW_CNT                 (SW_MAX+1)
 
 /*
  * Misc events
@@ -636,6 +651,7 @@ struct input_absinfo {
 #define MSC_RAW                        0x03
 #define MSC_SCAN               0x04
 #define MSC_MAX                        0x07
+#define MSC_CNT                        (MSC_MAX+1)
 
 /*
  * LEDs
@@ -653,6 +669,7 @@ struct input_absinfo {
 #define LED_MAIL               0x09
 #define LED_CHARGING           0x0a
 #define LED_MAX                        0x0f
+#define LED_CNT                        (LED_MAX+1)
 
 /*
  * Autorepeat values
@@ -670,6 +687,7 @@ struct input_absinfo {
 #define SND_BELL               0x01
 #define SND_TONE               0x02
 #define SND_MAX                        0x07
+#define SND_CNT                        (SND_MAX+1)
 
 /*
  * IDs.
@@ -920,6 +938,7 @@ struct ff_effect {
 #define FF_AUTOCENTER  0x61
 
 #define FF_MAX         0x7f
+#define FF_CNT         (FF_MAX+1)
 
 #ifdef __KERNEL__
 
@@ -932,10 +951,6 @@ struct ff_effect {
 #include <linux/timer.h>
 #include <linux/mod_devicetable.h>
 
-#define NBITS(x) (((x)/BITS_PER_LONG)+1)
-#define BIT(x) (1UL<<((x)%BITS_PER_LONG))
-#define LONG(x) ((x)/BITS_PER_LONG)
-
 /**
  * struct input_dev - represents an input device
  * @name: name of the device
@@ -1010,23 +1025,24 @@ struct ff_effect {
  * @node: used to place the device onto input_dev_list
  */
 struct input_dev {
-
+       /* private: */
        void *private;  /* do not use */
+       /* public: */
 
        const char *name;
        const char *phys;
        const char *uniq;
        struct input_id id;
 
-       unsigned long evbit[NBITS(EV_MAX)];
-       unsigned long keybit[NBITS(KEY_MAX)];
-       unsigned long relbit[NBITS(REL_MAX)];
-       unsigned long absbit[NBITS(ABS_MAX)];
-       unsigned long mscbit[NBITS(MSC_MAX)];
-       unsigned long ledbit[NBITS(LED_MAX)];
-       unsigned long sndbit[NBITS(SND_MAX)];
-       unsigned long ffbit[NBITS(FF_MAX)];
-       unsigned long swbit[NBITS(SW_MAX)];
+       unsigned long evbit[BITS_TO_LONGS(EV_CNT)];
+       unsigned long keybit[BITS_TO_LONGS(KEY_CNT)];
+       unsigned long relbit[BITS_TO_LONGS(REL_CNT)];
+       unsigned long absbit[BITS_TO_LONGS(ABS_CNT)];
+       unsigned long mscbit[BITS_TO_LONGS(MSC_CNT)];
+       unsigned long ledbit[BITS_TO_LONGS(LED_CNT)];
+       unsigned long sndbit[BITS_TO_LONGS(SND_CNT)];
+       unsigned long ffbit[BITS_TO_LONGS(FF_CNT)];
+       unsigned long swbit[BITS_TO_LONGS(SW_CNT)];
 
        unsigned int keycodemax;
        unsigned int keycodesize;
@@ -1044,10 +1060,10 @@ struct input_dev {
        int abs[ABS_MAX + 1];
        int rep[REP_MAX + 1];
 
-       unsigned long key[NBITS(KEY_MAX)];
-       unsigned long led[NBITS(LED_MAX)];
-       unsigned long snd[NBITS(SND_MAX)];
-       unsigned long sw[NBITS(SW_MAX)];
+       unsigned long key[BITS_TO_LONGS(KEY_CNT)];
+       unsigned long led[BITS_TO_LONGS(LED_CNT)];
+       unsigned long snd[BITS_TO_LONGS(SND_CNT)];
+       unsigned long sw[BITS_TO_LONGS(SW_CNT)];
 
        int absmax[ABS_MAX + 1];
        int absmin[ABS_MAX + 1];
@@ -1068,9 +1084,6 @@ struct input_dev {
        int going_away;
 
        struct device dev;
-       union {                 /* temporarily so while we switching to struct device */
-               struct device *dev;
-       } cdev;
 
        struct list_head        h_list;
        struct list_head        node;
@@ -1291,9 +1304,12 @@ static inline void input_set_abs_params(struct input_dev *dev, int axis, int min
        dev->absfuzz[axis] = fuzz;
        dev->absflat[axis] = flat;
 
-       dev->absbit[LONG(axis)] |= BIT(axis);
+       dev->absbit[BIT_WORD(axis)] |= BIT_MASK(axis);
 }
 
+int input_get_keycode(struct input_dev *dev, int scancode, int *keycode);
+int input_set_keycode(struct input_dev *dev, int scancode, int keycode);
+
 extern struct class input_class;
 
 /**
@@ -1332,7 +1348,7 @@ struct ff_device {
 
        void *private;
 
-       unsigned long ffbit[NBITS(FF_MAX)];
+       unsigned long ffbit[BITS_TO_LONGS(FF_CNT)];
 
        struct mutex mutex;