diff options
Diffstat (limited to 'drivers/input/mouse/elantech.h')
| -rw-r--r-- | drivers/input/mouse/elantech.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/input/mouse/elantech.h b/drivers/input/mouse/elantech.h index 9e5f1aabea7..9e0e2a1f340 100644 --- a/drivers/input/mouse/elantech.h +++ b/drivers/input/mouse/elantech.h @@ -20,6 +20,7 @@ #define ETP_FW_VERSION_QUERY 0x01 #define ETP_CAPABILITIES_QUERY 0x02 #define ETP_SAMPLE_QUERY 0x03 +#define ETP_RESOLUTION_QUERY 0x04 /* * Command values for register reading or writing @@ -128,6 +129,8 @@ struct elantech_data { bool paritycheck; bool jumpy_cursor; bool reports_pressure; + bool crc_enabled; + bool set_hw_resolution; unsigned char hw_version; unsigned int fw_version; unsigned int single_finger_reports; @@ -135,6 +138,7 @@ struct elantech_data { unsigned int width; struct finger_pos mt[ETP_MAX_FINGERS]; unsigned char parity[256]; + int (*send_cmd)(struct psmouse *psmouse, unsigned char c, unsigned char *param); }; #ifdef CONFIG_MOUSE_PS2_ELANTECH |