Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751443AbZLCFUk (ORCPT ); Thu, 3 Dec 2009 00:20:40 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751142AbZLCFUj (ORCPT ); Thu, 3 Dec 2009 00:20:39 -0500 Received: from leo.clearchain.com ([199.73.29.74]:18996 "EHLO mail.clearchain.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750931AbZLCFUi (ORCPT ); Thu, 3 Dec 2009 00:20:38 -0500 X-Greylist: delayed 680 seconds by postgrey-1.27 at vger.kernel.org; Thu, 03 Dec 2009 00:20:37 EST Date: Thu, 3 Dec 2009 15:08:10 +1000 From: Peter Hutterer To: Jiri Kosina Cc: linux-input@vger.kernel.org, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] HID: add multi-input quirk for NextWindow Touchscreen. Message-ID: <20091203050810.GA26595@barra.bne.redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.20 (2009-08-17) X-Greylist: Sender is SPF-compliant, not delayed by milter-greylist-4.0.1 (mail.clearchain.com [127.0.0.1]); Thu, 03 Dec 2009 15:39:20 +1030 (CST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2061 Lines: 50 These touchscreens are mounted onto HP TouchSmart and the Dell Studio One 19. Without a quirk they report a wrong button set and the x/y coordinates through ABS_Z/ABS_RX, confusing the higher levels (most notably X.Org's evdev driver). Device id 0x003 covers models 1900, 2150, and 2700 [1] though testing could only be performed on a model 1900. [1] http://www.nextwindow.com/nextwindow_support/latest_tech_info.html Signed-off-by: Peter Hutterer --- drivers/hid/hid-ids.h | 3 +++ drivers/hid/usbhid/hid-quirks.c | 1 + 2 files changed, 4 insertions(+), 0 deletions(-) diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index adbef5d..f5144b8 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -346,6 +346,9 @@ #define USB_VENDOR_ID_NEC 0x073e #define USB_DEVICE_ID_NEC_USB_GAME_PAD 0x0301 +#define USB_VENDOR_ID_NEXTWINDOW 0x1926 +#define USB_DEVICE_ID_NEXTWINDOW_TOUCHSCREEN 0x0003 + #define USB_VENDOR_ID_NTRIG 0x1b96 #define USB_DEVICE_ID_NTRIG_TOUCH_SCREEN 0x0001 diff --git a/drivers/hid/usbhid/hid-quirks.c b/drivers/hid/usbhid/hid-quirks.c index 0d9045a..e987562 100644 --- a/drivers/hid/usbhid/hid-quirks.c +++ b/drivers/hid/usbhid/hid-quirks.c @@ -37,6 +37,7 @@ static const struct hid_blacklist { { USB_VENDOR_ID_HAPP, USB_DEVICE_ID_UGCI_FIGHTING, HID_QUIRK_BADPAD | HID_QUIRK_MULTI_INPUT }, { USB_VENDOR_ID_NATSU, USB_DEVICE_ID_NATSU_GAMEPAD, HID_QUIRK_BADPAD }, { USB_VENDOR_ID_NEC, USB_DEVICE_ID_NEC_USB_GAME_PAD, HID_QUIRK_BADPAD }, + { USB_VENDOR_ID_NEXTWINDOW, USB_DEVICE_ID_NEXTWINDOW_TOUCHSCREEN, HID_QUIRK_MULTI_INPUT}, { USB_VENDOR_ID_SAITEK, USB_DEVICE_ID_SAITEK_RUMBLEPAD, HID_QUIRK_BADPAD }, { USB_VENDOR_ID_TOPMAX, USB_DEVICE_ID_TOPMAX_COBRAPAD, HID_QUIRK_BADPAD }, -- 1.6.5.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/