summaryrefslogtreecommitdiff
path: root/drivers/hid
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/hid')
-rw-r--r--drivers/hid/hid-wacom.c17
1 files changed, 13 insertions, 4 deletions
diff --git a/drivers/hid/hid-wacom.c b/drivers/hid/hid-wacom.c
index 4fc4eeb..5f6ce70 100644
--- a/drivers/hid/hid-wacom.c
+++ b/drivers/hid/hid-wacom.c
@@ -228,16 +228,25 @@ static int wacom_ac_get_property(struct power_supply *psy,
return ret;
}
-static void wacom_set_features(struct hid_device *hdev)
+static void wacom_set_features(struct hid_device *hdev, u8 speed)
{
+ struct wacom_data *wdata = hid_get_drvdata(hdev);
int ret;
__u8 rep_data[2];
- /*set high speed, tablet mode*/
+ if (speed == 1)
+ wdata->features &= ~0x20;
+ else
+ wdata->features |= 0x20;
+
rep_data[0] = 0x03;
- rep_data[1] = 0x20;
+ rep_data[1] = wdata->features;
+
ret = hdev->hid_output_raw_report(hdev, rep_data, 2,
HID_FEATURE_REPORT);
+ if (ret >= 0)
+ wdata->high_speed = speed;
+
return;
}
@@ -719,7 +728,7 @@ static int wacom_probe(struct hid_device *hdev,
case USB_DEVICE_ID_WACOM_INTUOS4_BLUETOOTH:
sprintf(hdev->name, "%s", "Wacom Intuos4 WL");
wdata->features = 0;
- wacom_set_features(hdev);
+ wacom_set_features(hdev, 1);
ret = wacom_initialize_leds(hdev);
if (ret) {
hid_warn(hdev,