From 1fbf74efeca1bddbab5375a90217563060fd1904 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Jo=C3=A3o=20Paulo=20Rechi=20Vita?= Date: Mon, 24 Jul 2017 14:22:24 -0700 Subject: [PATCH] HID: multitouch: Support HID_GD_WIRELESS_RADIO_CTLS MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Some keyboard + touchpad devices have the Microsoft Win8 Wireless Radio Controls extensions Usage Page define in the touchpad report descriptor, so we need to support them in this driver. Signed-off-by: João Paulo Rechi Vita Signed-off-by: Jiri Kosina --- drivers/hid/hid-multitouch.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c index aff20f4b6d97..152d33120a55 100644 --- a/drivers/hid/hid-multitouch.c +++ b/drivers/hid/hid-multitouch.c @@ -922,7 +922,8 @@ static int mt_input_mapping(struct hid_device *hdev, struct hid_input *hi, field->application != HID_DG_PEN && field->application != HID_DG_TOUCHPAD && field->application != HID_GD_KEYBOARD && - field->application != HID_CP_CONSUMER_CONTROL) + field->application != HID_CP_CONSUMER_CONTROL && + field->application != HID_GD_WIRELESS_RADIO_CTLS) return -1; /* @@ -1133,6 +1134,9 @@ static int mt_input_configured(struct hid_device *hdev, struct hid_input *hi) case HID_CP_CONSUMER_CONTROL: suffix = "Consumer Control"; break; + case HID_GD_WIRELESS_RADIO_CTLS: + suffix = "Wireless Radio Control"; + break; default: suffix = "UNKNOWN"; break; -- 2.20.1