diff options
| -rw-r--r-- | drivers/hid/wacom_wac.c | 43 | ||||
| -rw-r--r-- | drivers/hid/wacom_wac.h | 5 |
2 files changed, 40 insertions, 8 deletions
diff --git a/drivers/hid/wacom_wac.c b/drivers/hid/wacom_wac.c index a7176fc0635d..64fe573deb9b 100644 --- a/drivers/hid/wacom_wac.c +++ b/drivers/hid/wacom_wac.c @@ -1811,7 +1811,9 @@ int wacom_equivalent_usage(int usage) usage == WACOM_HID_WD_TOUCHSTRIP2 || usage == WACOM_HID_WD_TOUCHRING || usage == WACOM_HID_WD_TOUCHRINGSTATUS || - usage == WACOM_HID_WD_REPORT_VALID) { + usage == WACOM_HID_WD_REPORT_VALID || + usage == WACOM_HID_WD_BARRELSWITCH3 || + usage == WACOM_HID_WD_SEQUENCENUMBER) { return usage; } @@ -2196,8 +2198,11 @@ static void wacom_set_barrel_switch3_usage(struct wacom_wac *wacom_wac) if (!(features->quirks & WACOM_QUIRK_AESPEN) && wacom_wac->hid_data.barrelswitch && wacom_wac->hid_data.barrelswitch2 && - wacom_wac->hid_data.serialhi) + wacom_wac->hid_data.serialhi && + !wacom_wac->hid_data.barrelswitch3) { input_set_capability(input, EV_KEY, BTN_STYLUS3); + features->quirks |= WACOM_QUIRK_PEN_BUTTON3; + } } static void wacom_wac_pen_usage_mapping(struct hid_device *hdev, @@ -2261,6 +2266,9 @@ static void wacom_wac_pen_usage_mapping(struct hid_device *hdev, features->quirks |= WACOM_QUIRK_TOOLSERIAL; wacom_map_usage(input, usage, field, EV_MSC, MSC_SERIAL, 0); break; + case HID_DG_SCANTIME: + wacom_map_usage(input, usage, field, EV_MSC, MSC_TIMESTAMP, 0); + break; case WACOM_HID_WD_SENSE: features->quirks |= WACOM_QUIRK_SENSE; wacom_map_usage(input, usage, field, EV_KEY, BTN_TOOL_PEN, 0); @@ -2274,6 +2282,11 @@ static void wacom_wac_pen_usage_mapping(struct hid_device *hdev, input_set_capability(input, EV_KEY, BTN_TOOL_AIRBRUSH); wacom_map_usage(input, usage, field, EV_ABS, ABS_WHEEL, 0); break; + case WACOM_HID_WD_BARRELSWITCH3: + wacom_wac->hid_data.barrelswitch3 = true; + wacom_map_usage(input, usage, field, EV_KEY, BTN_STYLUS3, 0); + features->quirks &= ~WACOM_QUIRK_PEN_BUTTON3; + break; } } @@ -2390,6 +2403,14 @@ static void wacom_wac_pen_event(struct hid_device *hdev, struct hid_field *field case WACOM_HID_WD_REPORT_VALID: wacom_wac->is_invalid_bt_frame = !value; return; + case WACOM_HID_WD_BARRELSWITCH3: + wacom_wac->hid_data.barrelswitch3 = value; + return; + case WACOM_HID_WD_SEQUENCENUMBER: + if (wacom_wac->hid_data.sequence_number != value) + hid_warn(hdev, "Dropped %hu packets", value - wacom_wac->hid_data.sequence_number); + wacom_wac->hid_data.sequence_number = value + 1; + return; } /* send pen events only when touch is up or forced out @@ -2442,12 +2463,15 @@ static void wacom_wac_pen_report(struct hid_device *hdev, if (!delay_pen_events(wacom_wac) && wacom_wac->tool[0]) { int id = wacom_wac->id[0]; - int sw_state = wacom_wac->hid_data.barrelswitch | - (wacom_wac->hid_data.barrelswitch2 << 1); - - input_report_key(input, BTN_STYLUS, sw_state == 1); - input_report_key(input, BTN_STYLUS2, sw_state == 2); - input_report_key(input, BTN_STYLUS3, sw_state == 3); + if (wacom_wac->features.quirks & WACOM_QUIRK_PEN_BUTTON3 && + wacom_wac->hid_data.barrelswitch & wacom_wac->hid_data.barrelswitch2) { + wacom_wac->hid_data.barrelswitch = 0; + wacom_wac->hid_data.barrelswitch2 = 0; + wacom_wac->hid_data.barrelswitch3 = 1; + } + input_report_key(input, BTN_STYLUS, wacom_wac->hid_data.barrelswitch); + input_report_key(input, BTN_STYLUS2, wacom_wac->hid_data.barrelswitch2); + input_report_key(input, BTN_STYLUS3, wacom_wac->hid_data.barrelswitch3); /* * Non-USI EMR tools should have their IDs mangled to @@ -2529,6 +2553,9 @@ static void wacom_wac_finger_usage_mapping(struct hid_device *hdev, field->logical_maximum = 255; } break; + case HID_DG_SCANTIME: + wacom_map_usage(input, usage, field, EV_MSC, MSC_TIMESTAMP, 0); + break; } } diff --git a/drivers/hid/wacom_wac.h b/drivers/hid/wacom_wac.h index 466b62cc16dc..fef1538005b5 100644 --- a/drivers/hid/wacom_wac.h +++ b/drivers/hid/wacom_wac.h @@ -86,6 +86,7 @@ #define WACOM_QUIRK_AESPEN 0x0004 #define WACOM_QUIRK_BATTERY 0x0008 #define WACOM_QUIRK_TOOLSERIAL 0x0010 +#define WACOM_QUIRK_PEN_BUTTON3 0x0020 /* device types */ #define WACOM_DEVICETYPE_NONE 0x0000 @@ -108,6 +109,7 @@ #define WACOM_HID_WD_DIGITIZERFNKEYS (WACOM_HID_UP_WACOMDIGITIZER | 0x39) #define WACOM_HID_WD_SERIALNUMBER (WACOM_HID_UP_WACOMDIGITIZER | 0x5b) #define WACOM_HID_WD_SERIALHI (WACOM_HID_UP_WACOMDIGITIZER | 0x5c) +#define WACOM_HID_WD_BARRELSWITCH3 (WACOM_HID_UP_WACOMDIGITIZER | 0x5d) #define WACOM_HID_WD_TOOLTYPE (WACOM_HID_UP_WACOMDIGITIZER | 0x77) #define WACOM_HID_WD_DISTANCE (WACOM_HID_UP_WACOMDIGITIZER | 0x0132) #define WACOM_HID_WD_TOUCHSTRIP (WACOM_HID_UP_WACOMDIGITIZER | 0x0136) @@ -115,6 +117,7 @@ #define WACOM_HID_WD_TOUCHRING (WACOM_HID_UP_WACOMDIGITIZER | 0x0138) #define WACOM_HID_WD_TOUCHRINGSTATUS (WACOM_HID_UP_WACOMDIGITIZER | 0x0139) #define WACOM_HID_WD_REPORT_VALID (WACOM_HID_UP_WACOMDIGITIZER | 0x01d0) +#define WACOM_HID_WD_SEQUENCENUMBER (WACOM_HID_UP_WACOMDIGITIZER | 0x0220) #define WACOM_HID_WD_ACCELEROMETER_X (WACOM_HID_UP_WACOMDIGITIZER | 0x0401) #define WACOM_HID_WD_ACCELEROMETER_Y (WACOM_HID_UP_WACOMDIGITIZER | 0x0402) #define WACOM_HID_WD_ACCELEROMETER_Z (WACOM_HID_UP_WACOMDIGITIZER | 0x0403) @@ -300,6 +303,7 @@ struct hid_data { bool tipswitch; bool barrelswitch; bool barrelswitch2; + bool barrelswitch3; bool serialhi; bool confidence; int x; @@ -320,6 +324,7 @@ struct hid_data { int bat_connected; int ps_connected; bool pad_input_event_flag; + unsigned short sequence_number; }; struct wacom_remote_data { |