5 Jun
2020
5 Jun
'20
3:17 p.m.
On 6/5/20 9:23 AM, Hayes Wang wrote:
Update the firmware to improve compatibility for none-intel USB host controller. The more information is as following.
The device has auto-installed driver feature - via switch CD-ROM/NIC mode. But in some corner cases, it would switch to CD-ROM unexpected. This issue results in Lan Function Disabled.
While USB PHY transits to P3 from P0 due to the absent of transmitter control, it would issues undefined signal to its link partner. Some Down Stream Port misidentify the undefined signal as wakeup signal. So the link state will not keep in suspend even the system is idle.
Signed-off-by: Hayes Wang hayeswang@realtek.com
Applied, thanks.