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Subject[PATCH] HID: usbhid: ignore Jabra speakerphones HID interface
Date
Add a quirk to ignore Jabra speakerphone 410 and 510 devices HID
interface.
On those devices, the USB audio interface is working nicely,
but the HID interface is not working with the kernel usbhid driver,
and it requires a specific userspace program.
We could unbind it from userspace but just attaching the usbhid driver has
sometimes nasty effects:
either confusing the device state machine or triggering a storm of volume key
events making eventual sound UI blinking like crazy.

Signed-off-by: Vincent Palatin <vpalatin@chromium.org>
---
drivers/hid/hid-ids.h | 4 ++++
drivers/hid/usbhid/hid-quirks.c | 3 +++
2 files changed, 7 insertions(+)

diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 38535c9..533815b 100644
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -447,6 +447,10 @@
#define USB_VENDOR_ID_IRTOUCHSYSTEMS 0x6615
#define USB_DEVICE_ID_IRTOUCH_INFRARED_USB 0x0070

+#define USB_VENDOR_ID_JABRA 0x0b0e
+#define USB_DEVICE_ID_JABRA_SPEAK_410 0x0412
+#define USB_DEVICE_ID_JABRA_SPEAK_510 0x0420
+
#define USB_VENDOR_ID_JESS 0x0c45
#define USB_DEVICE_ID_JESS_YUREX 0x1010

diff --git a/drivers/hid/usbhid/hid-quirks.c b/drivers/hid/usbhid/hid-quirks.c
index 19b8360..d8c9aaf 100644
--- a/drivers/hid/usbhid/hid-quirks.c
+++ b/drivers/hid/usbhid/hid-quirks.c
@@ -109,6 +109,9 @@ static const struct hid_blacklist {
{ USB_VENDOR_ID_SIGMA_MICRO, USB_DEVICE_ID_SIGMA_MICRO_KEYBOARD, HID_QUIRK_NO_INIT_REPORTS },
{ USB_VENDOR_ID_KYE, USB_DEVICE_ID_KYE_MOUSEPEN_I608X, HID_QUIRK_MULTI_INPUT },
{ USB_VENDOR_ID_KYE, USB_DEVICE_ID_KYE_EASYPEN_M610X, HID_QUIRK_MULTI_INPUT },
+
+ { USB_VENDOR_ID_JABRA, USB_DEVICE_ID_JABRA_SPEAK_410, HID_QUIRK_IGNORE },
+ { USB_VENDOR_ID_JABRA, USB_DEVICE_ID_JABRA_SPEAK_510, HID_QUIRK_IGNORE },
{ 0, 0 }
};

--
1.8.2.1


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