diff options
| -rw-r--r-- | drivers/hid/wacom_wac.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/hid/wacom_wac.c b/drivers/hid/wacom_wac.c index e0a06be5ef5c..5dd3a8245f0f 100644 --- a/drivers/hid/wacom_wac.c +++ b/drivers/hid/wacom_wac.c @@ -3335,6 +3335,7 @@ static void wacom_setup_intuos(struct wacom_wac *wacom_wac) void wacom_setup_device_quirks(struct wacom *wacom) { + struct wacom_wac *wacom_wac = &wacom->wacom_wac; struct wacom_features *features = &wacom->wacom_wac.features; /* The pen and pad share the same interface on most devices */ @@ -3464,6 +3465,24 @@ void wacom_setup_device_quirks(struct wacom *wacom) if (features->type == REMOTE) features->device_type |= WACOM_DEVICETYPE_WL_MONITOR; + + /* HID descriptor for DTK-2451 / DTH-2452 claims to report lots + * of things it shouldn't. Lets fix up the damage... + */ + if (wacom->hdev->product == 0x382 || wacom->hdev->product == 0x37d) { + features->quirks &= ~WACOM_QUIRK_TOOLSERIAL; + __clear_bit(BTN_TOOL_BRUSH, wacom_wac->pen_input->keybit); + __clear_bit(BTN_TOOL_PENCIL, wacom_wac->pen_input->keybit); + __clear_bit(BTN_TOOL_AIRBRUSH, wacom_wac->pen_input->keybit); + __clear_bit(ABS_Z, wacom_wac->pen_input->absbit); + __clear_bit(ABS_DISTANCE, wacom_wac->pen_input->absbit); + __clear_bit(ABS_TILT_X, wacom_wac->pen_input->absbit); + __clear_bit(ABS_TILT_Y, wacom_wac->pen_input->absbit); + __clear_bit(ABS_WHEEL, wacom_wac->pen_input->absbit); + __clear_bit(ABS_MISC, wacom_wac->pen_input->absbit); + __clear_bit(MSC_SERIAL, wacom_wac->pen_input->mscbit); + __clear_bit(EV_MSC, wacom_wac->pen_input->evbit); + } } int wacom_setup_pen_input_capabilities(struct input_dev *input_dev, |