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From: microcai@fedoraproject.org
To: linux-usb@vger.kernel.org
Cc: jkosina@suse.cz, linux-kernel@vger.kernel.org,
	microcai <microcaicai@gmail.com>
Subject: [PATCH] add quirks for 0x04d9:0xa096 hid keyborad device
Date: Sun, 13 Jul 2014 16:04:02 +0800	[thread overview]
Message-ID: <1405238642-19507-2-git-send-email-microcai@fedoraproject.org> (raw)
In-Reply-To: <1405238642-19507-1-git-send-email-microcai@fedoraproject.org>

From: microcai <microcaicai@gmail.com>

I am using a USB keyborad that give me
"usb_submit_urb(ctrl) failed: -1" error when I plugin it.
and I need to wait for 10s for this device to be ready.

by adding this quirks, the usb keyborad is usable right after plugin
---
 drivers/hid/hid-ids.h           | 1 +
 drivers/hid/usbhid/hid-quirks.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 34bb220..a896532 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -477,6 +477,7 @@
 #define USB_DEVICE_ID_HOLTEK_ALT_MOUSE_A070	0xa070
 #define USB_DEVICE_ID_HOLTEK_ALT_MOUSE_A072	0xa072
 #define USB_DEVICE_ID_HOLTEK_ALT_MOUSE_A081	0xa081
+#define USB_DEVICE_ID_HOLTEK_ALT_KEYBORAD_A096	0xa096
 
 #define USB_VENDOR_ID_IMATION		0x0718
 #define USB_DEVICE_ID_DISC_STAKKA	0xd000
diff --git a/drivers/hid/usbhid/hid-quirks.c b/drivers/hid/usbhid/hid-quirks.c
index 8e4ddb3..6a9bdfe 100644
--- a/drivers/hid/usbhid/hid-quirks.c
+++ b/drivers/hid/usbhid/hid-quirks.c
@@ -120,6 +120,7 @@ static const struct hid_blacklist {
 	{ USB_VENDOR_ID_SYNAPTICS, USB_DEVICE_ID_SYNAPTICS_HD, HID_QUIRK_NO_INIT_REPORTS },
 	{ USB_VENDOR_ID_SYNAPTICS, USB_DEVICE_ID_SYNAPTICS_QUAD_HD, HID_QUIRK_NO_INIT_REPORTS },
 	{ USB_VENDOR_ID_SYNAPTICS, USB_DEVICE_ID_SYNAPTICS_TP_V103, HID_QUIRK_NO_INIT_REPORTS },
+	{ USB_VENDOR_ID_HOLTEK_ALT, USB_DEVICE_ID_HOLTEK_ALT_KEYBORAD_A096, HID_QUIRK_NO_INIT_REPORTS },
 
 	{ 0, 0 }
 };
-- 
2.0.0


  reply	other threads:[~2014-07-13  8:04 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-07-13  8:04 [PATCH v2] add quirks for 0x4d9:0xa096 hid device microcai
2014-07-13  8:04 ` microcai [this message]
2014-07-13 17:49   ` [PATCH] add quirks for 0x04d9:0xa096 hid keyborad device Henrique de Moraes Holschuh
2014-07-14  0:50     ` [PATCH v3] " microcai
2014-07-14  1:13 [PATCH] " microcai
2014-07-29  9:14 ` Jiri Kosina

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