HID: hid-multitouch: add support for ActionStar panels

This patch introduce support for ActionStar panels.
This device has not been optimized in term of kernel processing
operations (default class), but it will work.

Signed-off-by: Benjamin Tissoires <benjamin.tissoires@enac.fr>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig
index 57fb1d1..38791bc 100644 (file)
--- a/drivers/hid/Kconfig
+++ b/drivers/hid/Kconfig
@@ -278,6 +278,7 @@ config HID_MULTITOUCH
 
          Say Y here if you have one of the following devices:
          - 3M PCT touch screens
+         - ActionStar dual touch panels
          - Cando dual touch panel
          - Cypress TrueTouch panels
          - Elo TouchSystems IntelliTouch Plus panels

diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index e0ab448..f0543f1 100644 (file)
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -1263,6 +1263,7 @@ static const struct hid_device_id hid_have_special_driver[] = {
 #if defined(CONFIG_HID_ACRUX_FF) || defined(CONFIG_HID_ACRUX_FF_MODULE)
        { HID_USB_DEVICE(USB_VENDOR_ID_ACRUX, 0x0802) },
 #endif
+       { HID_USB_DEVICE(USB_VENDOR_ID_ACTIONSTAR, USB_DEVICE_ID_ACTIONSTAR_1011) },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ATV_IRCONTROL) },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_IRCONTROL4) },
        { HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MIGHTYMOUSE) },

diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 805c09c..e3071a7 100644 (file)
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -37,6 +37,9 @@
 
 #define USB_VENDOR_ID_ACRUX            0x1a34
 
+#define USB_VENDOR_ID_ACTIONSTAR       0x2101
+#define USB_DEVICE_ID_ACTIONSTAR_1011  0x1011
+
 #define USB_VENDOR_ID_ADS_TECH                 0x06e1
 #define USB_DEVICE_ID_ADS_TECH_RADIO_SI470X    0xa155
 

diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c
index 1f55924..4c1be2a 100644 (file)
--- a/drivers/hid/hid-multitouch.c
+++ b/drivers/hid/hid-multitouch.c
@@ -591,6 +591,11 @@ static const struct hid_device_id mt_devices[] = {
                HID_USB_DEVICE(USB_VENDOR_ID_3M,
                        USB_DEVICE_ID_3M2256) },
 
+       /* ActionStar panels */
+       { .driver_data = MT_CLS_DEFAULT,
+               HID_USB_DEVICE(USB_VENDOR_ID_ACTIONSTAR,
+                       USB_DEVICE_ID_ACTIONSTAR_1011) },
+
        /* Cando panels */
        { .driver_data = MT_CLS_DUAL_INRANGE_CONTACTNUMBER,
                HID_USB_DEVICE(USB_VENDOR_ID_CANDO,