| From e43a12f1793ae1fe006e26fe9327a8840a92233c Mon Sep 17 00:00:00 2001 |
| From: Kai-Heng Feng <kai.heng.feng@canonical.com> |
| Date: Tue, 14 Nov 2017 01:31:15 -0500 |
| Subject: usb: quirks: Add no-lpm quirk for KY-688 USB 3.1 Type-C Hub |
| |
| From: Kai-Heng Feng <kai.heng.feng@canonical.com> |
| |
| commit e43a12f1793ae1fe006e26fe9327a8840a92233c upstream. |
| |
| 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@canonical.com> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| drivers/usb/core/quirks.c | 3 +++ |
| 1 file changed, 3 insertions(+) |
| |
| --- a/drivers/usb/core/quirks.c |
| +++ b/drivers/usb/core/quirks.c |
| @@ -151,6 +151,9 @@ static const struct usb_device_id usb_qu |
| /* 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 }, |
| |
