From mboxrd@z Thu Jan 1 00:00:00 1970 From: Johan Hovold Subject: [PATCH] HID: add no-get quirk for eGalax touch controller Date: Thu, 2 Sep 2010 23:05:09 +0200 Message-ID: <1283461509-4488-1-git-send-email-jhovold@gmail.com> Return-path: Sender: linux-usb-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Jiri Kosina Cc: Thierry Reding , linux-input-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Johan Hovold List-Id: linux-input@vger.kernel.org Add no-get quirk for eGalax touch controller to avoid timeout at probe. Signed-off-by: Johan Hovold --- Hi Jiri, Without the no-get quirk the eGalax touch controller times out (after 10s) at probe: [ 2239.402354] /usr/src/linux-2.6/drivers/hid/usbhid/hid-core.c: submitting ctrl urb: Get_Report wValue=0x0101 wIndex=0x0000 wLength=6 [ 2249.402218] /usr/src/linux-2.6/drivers/hid/usbhid/hid-core.c: timeout waiting for ctrl or out queue to clear [ 2249.404118] /usr/src/linux-2.6/drivers/hid/usbhid/hid-core.c: submitting ctrl urb: Get_Report wValue=0x0102 wIndex=0x0000 wLength=6 [ 2249.404209] /usr/src/linux-2.6/drivers/hid/usbhid/hid-core.c: usb_submit_urb(ctrl) failed [ 2249.404341] generic-usb 0003:0EEF:0001.0001: timeout initializing reports Note that this patch applies on top of Thierry's eGalaxy multi-input quirk patch that you recently applied. Thanks, Johan drivers/hid/usbhid/hid-quirks.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/hid/usbhid/hid-quirks.c b/drivers/hid/usbhid/hid-quirks.c index 95ca317..2371cf1 100644 --- a/drivers/hid/usbhid/hid-quirks.c +++ b/drivers/hid/usbhid/hid-quirks.c @@ -33,7 +33,7 @@ static const struct hid_blacklist { { USB_VENDOR_ID_AASHIMA, USB_DEVICE_ID_AASHIMA_PREDATOR, HID_QUIRK_BADPAD }, { USB_VENDOR_ID_ALPS, USB_DEVICE_ID_IBM_GAMEPAD, HID_QUIRK_BADPAD }, { USB_VENDOR_ID_CHIC, USB_DEVICE_ID_CHIC_GAMEPAD, HID_QUIRK_BADPAD }, - { USB_VENDOR_ID_DWAV, USB_DEVICE_ID_EGALAX_TOUCHCONTROLLER, HID_QUIRK_MULTI_INPUT }, + { USB_VENDOR_ID_DWAV, USB_DEVICE_ID_EGALAX_TOUCHCONTROLLER, HID_QUIRK_MULTI_INPUT | HID_QUIRK_NOGET }, { USB_VENDOR_ID_DWAV, USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH, HID_QUIRK_MULTI_INPUT }, { USB_VENDOR_ID_MOJO, USB_DEVICE_ID_RETRO_ADAPTER, HID_QUIRK_MULTI_INPUT }, { USB_VENDOR_ID_HAPP, USB_DEVICE_ID_UGCI_DRIVING, HID_QUIRK_BADPAD | HID_QUIRK_MULTI_INPUT }, -- 1.7.2.2 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html