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Commit 684524d3 authored by AceLan Kao's avatar AceLan Kao Committed by Jiri Kosina
Browse files

HID: usbhid: quirk for SiS Touchscreen 

BugLink: http://bugs.launchpad.net/bugs/1180881



This device needs to be added to the quirks list with HID_QUIRK_NO_INIT_REPORTS,
otherwise it causes 10 seconds timeout during report initialization.

[12431.828467] hid-multitouch 0003:0457:1013.0475: usb_submit_urb(ctrl) failed: -1
[12431.828507] hid-multitouch 0003:0457:1013.0475: timeout initializing reports

Signed-off-by: default avatarAceLan Kao <acelan.kao@canonical.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent 8171a67d

drivers/hid/hid-ids.h

+3 −0
Original line number Diff line number Diff line
@@ -921,4 +921,7 @@ 
#define USB_VENDOR_ID_PRIMAX	0x0461

#define USB_DEVICE_ID_PRIMAX_KEYBOARD	0x4e05



#define USB_VENDOR_ID_SIS	0x0457

#define USB_DEVICE_ID_SIS_TS	0x1013



#endif

drivers/hid/usbhid/hid-quirks.c

+1 −0
Original line number Diff line number Diff line
@@ -112,6 +112,7 @@ static const struct hid_blacklist { 
	{ USB_VENDOR_ID_NTRIG, USB_DEVICE_ID_NTRIG_DUOSENSE, HID_QUIRK_NO_INIT_REPORTS },

	{ USB_VENDOR_ID_SYNAPTICS, USB_DEVICE_ID_SYNAPTICS_LTS1, HID_QUIRK_NO_INIT_REPORTS },

	{ USB_VENDOR_ID_SYNAPTICS, USB_DEVICE_ID_SYNAPTICS_LTS2, HID_QUIRK_NO_INIT_REPORTS },

	{ USB_VENDOR_ID_SIS, USB_DEVICE_ID_SIS_TS, HID_QUIRK_NO_INIT_REPORTS },



	{ 0, 0 }

};