linux-kernel - [PATCH 3.16 135/233] HID: quirks: add QUIRK

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Message-ID: <lsq.1504993634.674371525@decadent.org.uk>
Date:   Sat, 09 Sep 2017 22:47:14 +0100
From:   Ben Hutchings <ben@...adent.org.uk>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
CC:     akpm@...ux-foundation.org, "Jiri Kosina" <jkosina@...e.cz>,
        "Blaine Lee" <blaine.j.lee@...tronic.com>,
        "Benjamin Tissoires" <benjamin.tissoires@...hat.com>
Subject: [PATCH 3.16 135/233] HID: quirks: add QUIRK_NOGET for an other
 TPV touchscreen

3.16.48-rc1 review patch.  If anyone has any objections, please let me know.

------------------

From: Benjamin Tissoires <benjamin.tissoires@...hat.com>

commit c9b57724b38d4c1555ee49418be3d76801e3327c upstream.

Looks like 0x8882 needs the same quirk than 0x8883.
Given that both devices claim they are "TPV OpticalTouchScreen" rename
the 0x8883 to add its PID in the #define.

Reported-by: Blaine Lee <blaine.j.lee@...tronic.com>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@...hat.com>
Signed-off-by: Jiri Kosina <jkosina@...e.cz>
Signed-off-by: Ben Hutchings <ben@...adent.org.uk>
---
 drivers/hid/hid-ids.h           | 3 ++-
 drivers/hid/usbhid/hid-quirks.c | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -909,7 +909,8 @@
 #define USB_DEVICE_ID_TOUCHPACK_RTS	0x1688
 
 #define USB_VENDOR_ID_TPV		0x25aa
-#define USB_DEVICE_ID_TPV_OPTICAL_TOUCHSCREEN	0x8883
+#define USB_DEVICE_ID_TPV_OPTICAL_TOUCHSCREEN_8882	0x8882
+#define USB_DEVICE_ID_TPV_OPTICAL_TOUCHSCREEN_8883	0x8883
 
 #define USB_VENDOR_ID_TURBOX		0x062a
 #define USB_DEVICE_ID_TURBOX_KEYBOARD	0x0201
--- a/drivers/hid/usbhid/hid-quirks.c
+++ b/drivers/hid/usbhid/hid-quirks.c
@@ -119,7 +119,8 @@ static const struct hid_blacklist {
 	{ USB_VENDOR_ID_SUN, USB_DEVICE_ID_RARITAN_KVM_DONGLE, HID_QUIRK_NOGET },
 	{ USB_VENDOR_ID_SYMBOL, USB_DEVICE_ID_SYMBOL_SCANNER_1, HID_QUIRK_NOGET },
 	{ USB_VENDOR_ID_SYMBOL, USB_DEVICE_ID_SYMBOL_SCANNER_2, HID_QUIRK_NOGET },
-	{ USB_VENDOR_ID_TPV, USB_DEVICE_ID_TPV_OPTICAL_TOUCHSCREEN, HID_QUIRK_NOGET },
+	{ USB_VENDOR_ID_TPV, USB_DEVICE_ID_TPV_OPTICAL_TOUCHSCREEN_8882, HID_QUIRK_NOGET },
+	{ USB_VENDOR_ID_TPV, USB_DEVICE_ID_TPV_OPTICAL_TOUCHSCREEN_8883, HID_QUIRK_NOGET },
 	{ USB_VENDOR_ID_TURBOX, USB_DEVICE_ID_TURBOX_KEYBOARD, HID_QUIRK_NOGET },
 	{ USB_VENDOR_ID_UCLOGIC, USB_DEVICE_ID_UCLOGIC_TABLET_KNA5, HID_QUIRK_MULTI_INPUT },
 	{ USB_VENDOR_ID_UCLOGIC, USB_DEVICE_ID_UCLOGIC_TABLET_TWA60, HID_QUIRK_MULTI_INPUT },