From: microcai <microcai@fedoraproject.org>
To: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Cc: linux-usb@vger.kernel.org, jkosina@suse.cz, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3] add quirks for 0x04d9:0xa096 hid keyborad device
Date: Mon, 14 Jul 2014 08:50:03 +0800 [thread overview]
Message-ID: <2622539.lVFtlJePgT@gentoo> (raw)
In-Reply-To: <20140713174939.GC23425@khazad-dum.debian.net>
I am using a USB keyboard 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 keyboard 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..bda276b 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_KEYBOARD_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..da22a5e 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_KEYBOARD_A096,
HID_QUIRK_NO_INIT_INPUT_REPORTS },
{ 0, 0 }
};
--
2.0.0
prev parent reply other threads:[~2014-07-14 0:49 UTC|newest]
Thread overview: 4+ 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 ` [PATCH] add quirks for 0x04d9:0xa096 hid keyborad device microcai
2014-07-13 17:49 ` Henrique de Moraes Holschuh
2014-07-14 0:50 ` microcai [this message]
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