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. [[email protected]: remove superfluous comment and fix ordering] Signed-off-by: Daniel Kamil Kozar <[email protected]> Signed-off-by: Jiri Kosina <[email protected]>
CamonZ · Jun 2, 2014 · 9ea63c4 · 9ea63c4
1 parent 00478ee
commit 9ea63c4
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 0 deletions.
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
@@ -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
 

diff --git a/drivers/hid/usbhid/hid-quirks.c b/drivers/hid/usbhid/hid-quirks.c
@@ -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 },