diff options
Diffstat (limited to 'drivers/input/mouse/trackpoint.h')
| -rw-r--r-- | drivers/input/mouse/trackpoint.h | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/drivers/input/mouse/trackpoint.h b/drivers/input/mouse/trackpoint.h index 9857d8b6ad6..ecd0547964a 100644 --- a/drivers/input/mouse/trackpoint.h +++ b/drivers/input/mouse/trackpoint.h @@ -78,7 +78,7 @@ #define TP_TOGGLE_MB 0x23 /* Disable/Enable Middle Button */ #define TP_MASK_MB 0x01 -#define TP_TOGGLE_EXT_DEV 0x23 /* Toggle external device */ +#define TP_TOGGLE_EXT_DEV 0x23 /* Disable external device */ #define TP_MASK_EXT_DEV 0x02 #define TP_TOGGLE_DRIFT 0x23 /* Drift Correction */ #define TP_MASK_DRIFT 0x80 @@ -125,7 +125,9 @@ #define TP_DEF_MB 0x00 #define TP_DEF_PTSON 0x00 #define TP_DEF_SKIPBACK 0x00 -#define TP_DEF_EXT_DEV 0x01 +#define TP_DEF_EXT_DEV 0x00 /* 0 means enabled */ +#define TP_DEF_TWOHAND 0x00 +#define TP_DEF_SOURCE_TAG 0x00 #define MAKE_PS2_CMD(params, results, cmd) ((params<<12) | (results<<8) | (cmd)) @@ -136,12 +138,19 @@ struct trackpoint_data unsigned char thresh, upthresh; unsigned char ztime, jenks; + /* toggles */ unsigned char press_to_select; unsigned char skipback; - unsigned char ext_dev; }; -extern int trackpoint_detect(struct psmouse *psmouse, int set_properties); +#ifdef CONFIG_MOUSE_PS2_TRACKPOINT +int trackpoint_detect(struct psmouse *psmouse, bool set_properties); +#else +inline int trackpoint_detect(struct psmouse *psmouse, bool set_properties) +{ + return -ENOSYS; +} +#endif /* CONFIG_MOUSE_PS2_TRACKPOINT */ #endif /* _TRACKPOINT_H */ |