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Commit 9ea63c43 authored by Jiri Kosina's avatar Jiri Kosina
Browse files

HID: usbhid: enable NO_INIT_REPORTS quirk for Semico USB Keykoard 



The device which identifies itself as a "USB Keykoard" (no typo) with VID:PID
1a2c:0023 does not seem to be handling the reports initialization very well.
This results in a "usb_submit_urb(ctrl) failed: -1" message from the kernel
when connected, and a delay before its initialization.  This patch adds the
quirk for this device, which causes the delay to disappear.

[jkosina@suse.cz: remove superfluous comment and fix ordering]
Signed-off-by: default avatarDaniel Kamil Kozar <dkk089@gmail.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent 00478ee8

drivers/hid/hid-ids.h

+3 −0
Original line number Diff line number Diff line
@@ -771,6 +771,9 @@ 
#define USB_DEVICE_ID_SAMSUNG_IR_REMOTE	0x0001

#define USB_DEVICE_ID_SAMSUNG_WIRELESS_KBD_MOUSE	0x0600



#define USB_VENDOR_ID_SEMICO			0x1a2c

#define USB_DEVICE_ID_SEMICO_USB_KEYKOARD	0x0023



#define USB_VENDOR_ID_SENNHEISER	0x1395

#define USB_DEVICE_ID_SENNHEISER_BTD500USB	0x002c

drivers/hid/usbhid/hid-quirks.c

+1 −0
Original line number Diff line number Diff line
@@ -115,6 +115,7 @@ static const struct hid_blacklist { 
	{ USB_VENDOR_ID_KYE, USB_DEVICE_ID_KYE_MOUSEPEN_I608X, HID_QUIRK_MULTI_INPUT },

	{ USB_VENDOR_ID_KYE, USB_DEVICE_ID_KYE_EASYPEN_M610X, HID_QUIRK_MULTI_INPUT },

	{ USB_VENDOR_ID_NTRIG, USB_DEVICE_ID_NTRIG_DUOSENSE, HID_QUIRK_NO_INIT_REPORTS },

	{ USB_VENDOR_ID_SEMICO, USB_DEVICE_ID_SEMICO_USB_KEYKOARD, 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_SYNAPTICS, USB_DEVICE_ID_SYNAPTICS_HD, HID_QUIRK_NO_INIT_REPORTS },