[PATCH 3/3] USB: quirks: Ignore remote wakeup from the Valve Index breakout box hub

[Mario Limonciello]

From: Curtis Vogt <curtis.vogt@xxxxxxxxx>

The hub in the Valve Index breakout box (28de:2613, bcdDevice 1.82) asserts
remote wakeup a few seconds after the host enters S3, so a system with the
headset attached does not stay suspended.  Observed on 7.3-rc2 with an
amdgpu host: every suspend attempt returned after 4-8 seconds with wakeup
events recorded on the hub and its xHCI controller, with no HID driver
bound to the headset.  Disabling wakeup on the hub through sysfs lets the
same system stay asleep until woken from the front panel.  The headset
most likely reacts to the DisplayPort link being taken down as the host
suspends.

Nothing behind this hub is a device that should be able to wake the host
(the headset, its radio and microphone, and a further hub), so ignore its
remote wakeup capability, as is already done for the ASUS T100 base
station's hub.

Signed-off-by: Curtis Vogt <curtis.vogt@xxxxxxxxx>
Signed-off-by: Mario Limonciello <mario.limonciello@xxxxxxx>
---
 drivers/usb/core/quirks.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index b5b577f0b931c..219e1cf5ebf00 100644
--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -596,6 +596,10 @@ static const struct usb_device_id usb_quirk_list[] = {
 	/* ShanWan Wireless Gamepad */
 	{ USB_DEVICE(0x2563, 0x0575), .driver_info = USB_QUIRK_WINDOWS_CONFIG_REQ_SIZE },
 
+	/* Valve Index breakout box hub */
+	{ USB_DEVICE(0x28de, 0x2613), .driver_info =
+			USB_QUIRK_IGNORE_REMOTE_WAKEUP },
+
 	/* UGREEN 35871 - BOS descriptor fetch hangs at SuperSpeed Plus */
 	{ USB_DEVICE(0x2b89, 0x5871), .driver_info = USB_QUIRK_NO_BOS },
 
-- 
2.43.0