HID: saitek: quirk for Saitek R.A.T.7 works with R.A.T.9 too

I have tested HID quirk for Saitek R.A.T.7 with my R.A.T. 9. It works fine for
me. Attached patch makes the necessary changes to use the quirk on the R.A.T.9
too, and necessary Kconfig changes too.

I have stylized the Kconfig option name to include Mad Catz in the option name,
as (at least some of) the devices are marketed under Mad Catz brand.

Signed-off-by: Ville Aakko <ville.aakko@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

4 files changed, 7 insertions, 2 deletions

diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig
index f42df4dd58d2..3a3f29c0cc36 100644
--- a/drivers/hid/Kconfig
+++ b/drivers/hid/Kconfig
@@ -629,7 +629,7 @@ config HID_ROCCAT
         support for its special functionalities.
 
 config HID_SAITEK
-        tristate "Saitek non-fully HID-compliant devices"
+        tristate "Saitek (Mad Catz) non-fully HID-compliant devices"
         depends on HID
         ---help---
         Support for Saitek devices that are not fully compliant with the
@@ -637,6 +637,7 @@ config HID_SAITEK
 
         Supported devices:
         - PS1000 Dual Analog Pad
+        - R.A.T.9 Gaming Mouse
         - R.A.T.7 Gaming Mouse
         - M.M.O.7 Gaming Mouse
 
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index 946540e1764d..1af93ca42226 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -1906,6 +1906,7 @@ static const struct hid_device_id hid_have_special_driver[] = {
         { HID_USB_DEVICE(USB_VENDOR_ID_SAITEK, USB_DEVICE_ID_SAITEK_PS1000) },
         { HID_USB_DEVICE(USB_VENDOR_ID_SAITEK, USB_DEVICE_ID_SAITEK_RAT7) },
         { HID_USB_DEVICE(USB_VENDOR_ID_SAITEK, USB_DEVICE_ID_SAITEK_MMO7) },
+        { HID_USB_DEVICE(USB_VENDOR_ID_MADCATZ, USB_DEVICE_ID_MADCATZ_RAT9) },
 #endif
         { HID_USB_DEVICE(USB_VENDOR_ID_SAMSUNG, USB_DEVICE_ID_SAMSUNG_IR_REMOTE) },
         { HID_USB_DEVICE(USB_VENDOR_ID_SAMSUNG, USB_DEVICE_ID_SAMSUNG_WIRELESS_KBD_MOUSE) },
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index cd9c9e96cf0e..08cf4e75c3bb 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -617,6 +617,7 @@
 
 #define USB_VENDOR_ID_MADCATZ           0x0738
 #define USB_DEVICE_ID_MADCATZ_BEATPAD   0x4540
+#define USB_DEVICE_ID_MADCATZ_RAT9      0x1709
 
 #define USB_VENDOR_ID_MCC               0x09db
 #define USB_DEVICE_ID_MCC_PMD1024LS     0x0076
diff --git a/drivers/hid/hid-saitek.c b/drivers/hid/hid-saitek.c
index 69cca1476a0c..5632c54eadf0 100644
--- a/drivers/hid/hid-saitek.c
+++ b/drivers/hid/hid-saitek.c
@@ -7,7 +7,7 @@
  *  (This module is based on "hid-ortek".)
  *  Copyright (c) 2012 Andreas Hübner
  *
- *  R.A.T.7, M.M.O.7 (USB gaming mice):
+ *  R.A.T.7, R.A.T.9, M.M.O.7 (USB gaming mice):
  *  Fixes the mode button which cycles through three constantly pressed
  *  buttons. All three press events are mapped to one button and the
  *  missing release event is generated immediately.
@@ -179,6 +179,8 @@ static const struct hid_device_id saitek_devices[] = {
                 .driver_data = SAITEK_FIX_PS1000 },
         { HID_USB_DEVICE(USB_VENDOR_ID_SAITEK, USB_DEVICE_ID_SAITEK_RAT7),
                 .driver_data = SAITEK_RELEASE_MODE_RAT7 },
+        { HID_USB_DEVICE(USB_VENDOR_ID_MADCATZ, USB_DEVICE_ID_MADCATZ_RAT9),
+                .driver_data = SAITEK_RELEASE_MODE_RAT7 },
         { HID_USB_DEVICE(USB_VENDOR_ID_SAITEK, USB_DEVICE_ID_SAITEK_MMO7),
                 .driver_data = SAITEK_RELEASE_MODE_MMO7 },
         { }