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Date: Tue, 14 Nov 2017 01:31:15 -0500 From: Kai-Heng Feng <kai.heng.feng@...onical.com> To: gregkh@...uxfoundation.org Cc: linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org, Kai-Heng Feng <kai.heng.feng@...onical.com> Subject: [PATCH] usb: quirks: Add no-lpm quirk for KY-688 USB 3.1 Type-C Hub KY-688 USB 3.1 Type-C Hub internally uses a Genesys Logic hub to connect to Realtek r8153. Similar to commit ("7496cfe5431f2 usb: quirks: Add no-lpm quirk for Moshi USB to Ethernet Adapter"), no-lpm can make r8153 ethernet work. Signed-off-by: Kai-Heng Feng <kai.heng.feng@...onical.com> --- drivers/usb/core/quirks.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c index a6aaf2f193a4..12246da8fcf6 100644 --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -151,6 +151,9 @@ static const struct usb_device_id usb_quirk_list[] = { /* appletouch */ { USB_DEVICE(0x05ac, 0x021a), .driver_info = USB_QUIRK_RESET_RESUME }, + /* Genesys Logic hub, internally used by KY-688 USB 3.1 Type-C Hub */ + { USB_DEVICE(0x05e3, 0x0612), .driver_info = USB_QUIRK_NO_LPM }, + /* Genesys Logic hub, internally used by Moshi USB to Ethernet Adapter */ { USB_DEVICE(0x05e3, 0x0616), .driver_info = USB_QUIRK_NO_LPM }, -- 2.14.1
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