vserver 1.9.5.x5

[linux-2.6.git] / drivers / input / mouse / psmouse.h

diff --git a/drivers/input/mouse/psmouse.h b/drivers/input/mouse/psmouse.h
index 47fbc48..91c7da3 100644 (file)
--- a/drivers/input/mouse/psmouse.h
+++ b/drivers/input/mouse/psmouse.h
@@ -2,13 +2,16 @@
 #define _PSMOUSE_H
 
 #define PSMOUSE_CMD_SETSCALE11 0x00e6
+#define PSMOUSE_CMD_SETSCALE21 0x00e7
 #define PSMOUSE_CMD_SETRES     0x10e8
 #define PSMOUSE_CMD_GETINFO    0x03e9
 #define PSMOUSE_CMD_SETSTREAM  0x00ea
+#define PSMOUSE_CMD_SETPOLL    0x00f0
 #define PSMOUSE_CMD_POLL       0x03eb
 #define PSMOUSE_CMD_GETID      0x02f2
 #define PSMOUSE_CMD_SETRATE    0x10f3
 #define PSMOUSE_CMD_ENABLE     0x00f4
+#define PSMOUSE_CMD_DISABLE    0x00f5
 #define PSMOUSE_CMD_RESET_DIS  0x00f6
 #define PSMOUSE_CMD_RESET_BAT  0x02ff
 
@@ -17,10 +20,12 @@
 #define PSMOUSE_RET_ACK                0xfa
 #define PSMOUSE_RET_NAK                0xfe
 
-/* psmouse states */
-#define PSMOUSE_CMD_MODE       0
-#define PSMOUSE_ACTIVATED      1
-#define PSMOUSE_IGNORE         2
+enum psmouse_state {
+       PSMOUSE_IGNORE,
+       PSMOUSE_INITIALIZING,
+       PSMOUSE_CMD_MODE,
+       PSMOUSE_ACTIVATED,
+};
 
 /* psmouse protocol handler return codes */
 typedef enum {
@@ -29,55 +34,73 @@ typedef enum {
        PSMOUSE_FULL_PACKET
 } psmouse_ret_t;
 
-struct psmouse;
-
-struct psmouse_ptport {
-       struct serio serio;
-
-       void (*activate)(struct psmouse *parent);
-       void (*deactivate)(struct psmouse *parent);
-};
-
 struct psmouse {
        void *private;
        struct input_dev dev;
-       struct serio *serio;
-       struct psmouse_ptport *ptport;
+       struct ps2dev ps2dev;
        char *vendor;
        char *name;
-       unsigned char cmdbuf[8];
        unsigned char packet[8];
-       unsigned char cmdcnt;
        unsigned char pktcnt;
+       unsigned char pktsize;
        unsigned char type;
        unsigned char model;
        unsigned long last;
        unsigned long out_of_sync;
-       unsigned char state;
-       char acking;
-       volatile char ack;
-       char error;
+       enum psmouse_state state;
        char devname[64];
        char phys[32];
 
-       psmouse_ret_t (*protocol_handler)(struct psmouse *psmouse, struct pt_regs *regs); 
+       unsigned int rate;
+       unsigned int resolution;
+       unsigned int resetafter;
+       unsigned int smartscroll;       /* Logitech only */
+
+       psmouse_ret_t (*protocol_handler)(struct psmouse *psmouse, struct pt_regs *regs);
+       void (*set_rate)(struct psmouse *psmouse, unsigned int rate);
+       void (*set_resolution)(struct psmouse *psmouse, unsigned int resolution);
+
        int (*reconnect)(struct psmouse *psmouse);
        void (*disconnect)(struct psmouse *psmouse);
+
+       void (*pt_activate)(struct psmouse *psmouse);
+       void (*pt_deactivate)(struct psmouse *psmouse);
 };
 
-#define PSMOUSE_PS2            1
-#define PSMOUSE_PS2PP          2
-#define PSMOUSE_PS2TPP         3
-#define PSMOUSE_GENPS          4
-#define PSMOUSE_IMPS           5
-#define PSMOUSE_IMEX           6
-#define PSMOUSE_SYNAPTICS      7
+enum psmouse_type {
+       PSMOUSE_NONE,
+       PSMOUSE_PS2,
+       PSMOUSE_PS2PP,
+       PSMOUSE_THINKPS,
+       PSMOUSE_GENPS,
+       PSMOUSE_IMPS,
+       PSMOUSE_IMEX,
+       PSMOUSE_SYNAPTICS,
+       PSMOUSE_ALPS,
+};
 
-int psmouse_command(struct psmouse *psmouse, unsigned char *param, int command);
 int psmouse_sliced_command(struct psmouse *psmouse, unsigned char command);
 int psmouse_reset(struct psmouse *psmouse);
+void psmouse_set_resolution(struct psmouse *psmouse, unsigned int resolution);
+
+ssize_t psmouse_attr_show_helper(struct device *dev, char *buf,
+                       ssize_t (*handler)(struct psmouse *, char *));
+ssize_t psmouse_attr_set_helper(struct device *dev, const char *buf, size_t count,
+                       ssize_t (*handler)(struct psmouse *, const char *, size_t));
 
-extern int psmouse_smartscroll;
-extern unsigned int psmouse_rate;
+#define PSMOUSE_DEFINE_ATTR(_name)                                             \
+static ssize_t psmouse_attr_show_##_name(struct psmouse *, char *);            \
+static ssize_t psmouse_attr_set_##_name(struct psmouse *, const char *, size_t);\
+static ssize_t psmouse_do_show_##_name(struct device *d, char *b)              \
+{                                                                              \
+       return psmouse_attr_show_helper(d, b, psmouse_attr_show_##_name);       \
+}                                                                              \
+static ssize_t psmouse_do_set_##_name(struct device *d, const char *b, size_t s)\
+{                                                                              \
+       return psmouse_attr_set_helper(d, b, s, psmouse_attr_set_##_name);      \
+}                                                                              \
+static struct device_attribute psmouse_attr_##_name =                          \
+       __ATTR(_name, S_IWUSR | S_IRUGO,                                        \
+               psmouse_do_show_##_name, psmouse_do_set_##_name);
 
 #endif /* _PSMOUSE_H */