diff options
| author | Yinbo Zhu <zhuyinbo@loongson.cn> | 2023-12-28 15:11:13 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-01-04 15:58:12 +0100 |
| commit | 6d6887c42e946f43bed2e64571a40c8476a1e4a9 (patch) | |
| tree | 1f0957bbfe1aab5200226981717470850aa7d982 /drivers/usb/cdns3/cdns3-ti.c | |
| parent | 91736d0619eb4083f33ae737b9d9763fc6b196ed (diff) | |
usb: xhci-plat: fix usb disconnect issue after s4
The xhci retaining bogus hardware states cause usb disconnect devices
connected before hibernation(s4) and refer to the commit 'f3d478858be
("usb: ohci-platform: fix usb disconnect issue after s4")' which set
flag "hibernated" as true when resume-from-hibernation and that the
drivers will reset the hardware to get rid of any existing state and
make sure resume from hibernation re-enumerates everything for xhci.
Signed-off-by: Yinbo Zhu <zhuyinbo@loongson.cn>
Link: https://lore.kernel.org/r/20231228071113.1719-1-zhuyinbo@loongson.cn
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/cdns3/cdns3-ti.c')
0 files changed, 0 insertions, 0 deletions