From: João Paulo Rechi Vita Date: Mon, 24 Jul 2017 21:22:24 +0000 (-0700) Subject: HID: multitouch: Support HID_GD_WIRELESS_RADIO_CTLS X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=1fbf74efeca1bddbab5375a90217563060fd1904;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git HID: multitouch: Support HID_GD_WIRELESS_RADIO_CTLS 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 --- 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;