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authorJiri Kosina <jkosina@suse.cz>2017-11-15 11:14:23 +0100
committerJiri Kosina <jkosina@suse.cz>2017-11-15 11:14:23 +0100
commit01125b2d1fe9d691333cc90b17a4e2fd5bb908a2 (patch)
tree7fab7e06d41302e621d7ad00493b15baf81b8ea4 /drivers/hid/wacom_sys.c
parent4b545304947147bd4b9890160d328780c97bac33 (diff)
parent5b01b3b8b122fde7fbe116803f7863667b4c5beb (diff)
downloadlwn-01125b2d1fe9d691333cc90b17a4e2fd5bb908a2.tar.gz
lwn-01125b2d1fe9d691333cc90b17a4e2fd5bb908a2.zip
Merge branch 'for-4.15/wacom' into for-linus
- High resolution mode for DEll canvas support, from Benjamin Tissoires - A lot of improvements to pen handling in the Wacom driver, from Jason Gerecke Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/wacom_sys.c')
-rw-r--r--drivers/hid/wacom_sys.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/hid/wacom_sys.c b/drivers/hid/wacom_sys.c
index 906e654fb0ba..ee71ad9b6cc1 100644
--- a/drivers/hid/wacom_sys.c
+++ b/drivers/hid/wacom_sys.c
@@ -196,6 +196,13 @@ static void wacom_feature_mapping(struct hid_device *hdev,
kfree(data);
break;
}
+
+ if (hdev->vendor == USB_VENDOR_ID_WACOM &&
+ hdev->product == 0x4200 /* Dell Canvas 27 */ &&
+ field->application == HID_UP_MSVENDOR) {
+ wacom->wacom_wac.mode_report = field->report->id;
+ wacom->wacom_wac.mode_value = 2;
+ }
}
/*