From: Andrew Duggan Date: Thu, 5 Jan 2017 08:48:59 +0000 (+0100) Subject: HID: rmi: Handle all Synaptics touchpads using hid-rmi X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=279967a65b320d174a507498aea7d44db3fee7f4;p=openwrt%2Fstaging%2Fblogic.git HID: rmi: Handle all Synaptics touchpads using hid-rmi With the addition of HID and F12 support in the synaptics-rmi4 driver touchpads which had been using the hid-multitouch driver can now be support by the synaptics-rmi4 via hid-rmi. The advantage is that additional data can be reported from the RMI registers which is not available in the Microsoft Precision Touchpad collection. Signed-off-by: Andrew Duggan Signed-off-by: Benjamin Tissoires Signed-off-by: Jiri Kosina --- diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index cff060b56da9..6a35d8c34089 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -826,7 +826,8 @@ static int hid_scan_report(struct hid_device *hid) hid->group = HID_GROUP_WACOM; break; case USB_VENDOR_ID_SYNAPTICS: - if (hid->group == HID_GROUP_GENERIC) + if (hid->group == HID_GROUP_GENERIC || + hid->group == HID_GROUP_MULTITOUCH_WIN_8) if ((parser->scan_flags & HID_SCAN_FLAG_VENDOR_SPECIFIC) && (parser->scan_flags & HID_SCAN_FLAG_GD_POINTER)) /*