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| author | Ping Cheng <pinglinux@gmail.com> | 2013-12-05 12:54:53 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-12-16 02:12:32 -0800 |
| commit | 961794a00eab03f4344b7d5e825e8e789e55da87 (patch) | |
| tree | be8c0fc41751917397343ae5d7945578f590579a /drivers/input/tablet/wacom_sys.c | |
| parent | 348324c5b10bcba8d9daabdfb85a6927311be34f (diff) | |
| download | linux-stable-961794a00eab03f4344b7d5e825e8e789e55da87.tar.gz | |
Input: wacom - add reporting of SW_MUTE_DEVICE events
New Intuos series models added a hardware switch to turn touch
data on/off. The state of the switch is reported periodically
from the tablet. To report the state the driver will emit SW_MUTE_DEVICE
events.
Reviewed_by: Chris Bagwell <chris@cnpbagwell.com>
Acked-by: Peter Hutterer <peter.hutterer@who-t.net>
Tested-by: Jason Gerecke <killertofu@gmail.com>
Signed-off-by: Ping Cheng <pingc@wacom.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/tablet/wacom_sys.c')
| -rw-r--r-- | drivers/input/tablet/wacom_sys.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/input/tablet/wacom_sys.c b/drivers/input/tablet/wacom_sys.c index 8318826d976e..b16ebef5b911 100644 --- a/drivers/input/tablet/wacom_sys.c +++ b/drivers/input/tablet/wacom_sys.c @@ -1197,6 +1197,8 @@ static void wacom_wireless_work(struct work_struct *work) wacom_wac1->features.device_type = BTN_TOOL_PEN; snprintf(wacom_wac1->name, WACOM_NAME_MAX, "%s (WL) Pen", wacom_wac1->features.name); + wacom_wac1->shared->touch_max = wacom_wac1->features.touch_max; + wacom_wac1->shared->type = wacom_wac1->features.type; error = wacom_register_input(wacom1); if (error) goto fail; @@ -1218,6 +1220,10 @@ static void wacom_wireless_work(struct work_struct *work) error = wacom_register_input(wacom2); if (error) goto fail; + + if (wacom_wac1->features.type == INTUOSHT && + wacom_wac1->features.touch_max) + wacom_wac->shared->touch_input = wacom_wac2->input; } error = wacom_initialize_battery(wacom); @@ -1396,6 +1402,12 @@ static int wacom_probe(struct usb_interface *intf, const struct usb_device_id *i goto fail5; } } + + if (wacom_wac->features.type == INTUOSHT && wacom_wac->features.touch_max) { + if (wacom_wac->features.device_type == BTN_TOOL_FINGER) + wacom_wac->shared->touch_input = wacom_wac->input; + } + return 0; fail5: wacom_destroy_leds(wacom); |