[PATCH 1/3] HID: wacom: generic: add 3 tablet touch keys
From: Ping Cheng <hidden>
Date: 2017-02-15 05:26:34
This patch add support to the 3 touch keys on Wacom Cintiq Pro. These touch keys are in the middile of the other two keys on the top edge of the tablet. Signed-off-by: Ping Cheng <ping.cheng@wacom.com> --- drivers/hid/wacom_wac.c | 12 ++++++++++++ drivers/hid/wacom_wac.h | 3 +++ include/uapi/linux/input-event-codes.h | 1 + 3 files changed, 16 insertions(+)
diff --git a/drivers/hid/wacom_wac.c b/drivers/hid/wacom_wac.c
index d51daf5..a0135ac 100644
--- a/drivers/hid/wacom_wac.c
+++ b/drivers/hid/wacom_wac.c@@ -1761,6 +1761,18 @@ static void wacom_wac_pad_usage_mapping(struct hid_device *hdev, wacom_map_usage(input, usage, field, EV_ABS, ABS_WHEEL, 0); features->device_type |= WACOM_DEVICETYPE_PAD; break; + case WACOM_HID_WD_BUTTONCONFIG: + wacom_map_usage(input, usage, field, EV_KEY, KEY_BUTTONCONFIG, 0); + features->device_type |= WACOM_DEVICETYPE_PAD; + break; + case WACOM_HID_WD_ONSCREEN_KEYBOARD: + wacom_map_usage(input, usage, field, EV_KEY, KEY_ONSCREEN_KEYBOARD, 0); + features->device_type |= WACOM_DEVICETYPE_PAD; + break; + case WACOM_HID_WD_CONTROLPANEL: + wacom_map_usage(input, usage, field, EV_KEY, KEY_CONTROLPANEL, 0); + features->device_type |= WACOM_DEVICETYPE_PAD; + break; } switch (equivalent_usage & 0xfffffff0) {
diff --git a/drivers/hid/wacom_wac.h b/drivers/hid/wacom_wac.h
index 857ccee..5eba31d 100644
--- a/drivers/hid/wacom_wac.h
+++ b/drivers/hid/wacom_wac.h@@ -120,6 +120,9 @@ #define WACOM_HID_WD_BATTERY_LEVEL (WACOM_HID_UP_WACOMDIGITIZER | 0x043b) #define WACOM_HID_WD_EXPRESSKEY00 (WACOM_HID_UP_WACOMDIGITIZER | 0x0910) #define WACOM_HID_WD_EXPRESSKEYCAP00 (WACOM_HID_UP_WACOMDIGITIZER | 0x0950) +#define WACOM_HID_WD_CONTROLPANEL (WACOM_HID_UP_WACOMDIGITIZER | 0x0982) +#define WACOM_HID_WD_ONSCREEN_KEYBOARD (WACOM_HID_UP_WACOMDIGITIZER | 0x0983) +#define WACOM_HID_WD_BUTTONCONFIG (WACOM_HID_UP_WACOMDIGITIZER | 0x0986) #define WACOM_HID_WD_BUTTONHOME (WACOM_HID_UP_WACOMDIGITIZER | 0x0990) #define WACOM_HID_WD_BUTTONUP (WACOM_HID_UP_WACOMDIGITIZER | 0x0991) #define WACOM_HID_WD_BUTTONDOWN (WACOM_HID_UP_WACOMDIGITIZER | 0x0992)
diff --git a/include/uapi/linux/input-event-codes.h b/include/uapi/linux/input-event-codes.h
index 3af60ee..f5a8d96 100644
--- a/include/uapi/linux/input-event-codes.h
+++ b/include/uapi/linux/input-event-codes.h@@ -641,6 +641,7 @@ * e.g. teletext or data broadcast application (MHEG, MHP, HbbTV, etc.) */ #define KEY_DATA 0x277 +#define KEY_ONSCREEN_KEYBOARD 0x278 #define BTN_TRIGGER_HAPPY 0x2c0 #define BTN_TRIGGER_HAPPY1 0x2c0
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1.8.3.1