diff mbox

usbhid: Add quirk for Mayflash/Dragonrise DolphinBar.

Message ID 20161220210813.GA25699@arch-desktop (mailing list archive)
State New, archived
Headers show

Commit Message

Marcel Hasler Dec. 20, 2016, 9:08 p.m. UTC 
The DolphinBar by Mayflash (identified as Dragonrise) needs HID_QUIRK_MULTI_INPUT to split it up into
four input devices. Without this quirk the adapter is falsely recognized as a tablet. See also bug
115841 (https://bugzilla.kernel.org/show_bug.cgi?id=115841).

Signed-off-by: Marcel Hasler <mahasler@gmail.com>
---
 drivers/hid/hid-ids.h           | 1 +
 drivers/hid/usbhid/hid-quirks.c | 1 +
 2 files changed, 2 insertions(+)

Comments

Jiri Kosina Jan. 2, 2017, 12:21 p.m. UTC | #1 
On Tue, 20 Dec 2016, Marcel Hasler wrote:

> The DolphinBar by Mayflash (identified as Dragonrise) needs HID_QUIRK_MULTI_INPUT to split it up into
> four input devices. Without this quirk the adapter is falsely recognized as a tablet. See also bug
> 115841 (https://bugzilla.kernel.org/show_bug.cgi?id=115841).

Applied to for-4.10/upstream-fixes
diff mbox

Patch

diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index ec277b9..eff818c 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -319,6 +319,7 @@ 
 #define USB_VENDOR_ID_DRAGONRISE		0x0079
 #define USB_DEVICE_ID_DRAGONRISE_WIIU		0x1800
 #define USB_DEVICE_ID_DRAGONRISE_PS3		0x1801
+#define USB_DEVICE_ID_DRAGONRISE_DOLPHINBAR	0x1803
 #define USB_DEVICE_ID_DRAGONRISE_GAMECUBE	0x1843
 
 #define USB_VENDOR_ID_DWAV		0x0eef
diff --git a/drivers/hid/usbhid/hid-quirks.c b/drivers/hid/usbhid/hid-quirks.c
index b3e01c8..02fc876 100644
--- a/drivers/hid/usbhid/hid-quirks.c
+++ b/drivers/hid/usbhid/hid-quirks.c
@@ -83,6 +83,7 @@  static const struct hid_blacklist {
 	{ USB_VENDOR_ID_DMI, USB_DEVICE_ID_DMI_ENC, HID_QUIRK_NOGET },
 	{ USB_VENDOR_ID_DRAGONRISE, USB_DEVICE_ID_DRAGONRISE_WIIU, HID_QUIRK_MULTI_INPUT },
 	{ USB_VENDOR_ID_DRAGONRISE, USB_DEVICE_ID_DRAGONRISE_PS3, HID_QUIRK_MULTI_INPUT },
+	{ USB_VENDOR_ID_DRAGONRISE, USB_DEVICE_ID_DRAGONRISE_DOLPHINBAR, HID_QUIRK_MULTI_INPUT },
 	{ USB_VENDOR_ID_DRAGONRISE, USB_DEVICE_ID_DRAGONRISE_GAMECUBE, HID_QUIRK_MULTI_INPUT },
 	{ USB_VENDOR_ID_ELAN, HID_ANY_ID, HID_QUIRK_ALWAYS_POLL },
 	{ USB_VENDOR_ID_ELO, USB_DEVICE_ID_ELO_TS2700, HID_QUIRK_NOGET },